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Neoperl Gmbh patents


Recent patent applications related to Neoperl Gmbh. Neoperl Gmbh is listed as an Agent/Assignee. Note: Neoperl Gmbh may have other listings under different names/spellings. We're not affiliated with Neoperl Gmbh, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Neoperl Gmbh-related inventors


Sanitary fitting with a temperature and pressure dependent flow controlling sanitary installation part

In a sanitary installation part (1) which, along with a functional unit (7), forms a flow volume regulator, it is proposed that a regulating element (13), which can be adjusted along an adjustment path, be coupled to a temperature-sensitive drive unit (15) such that different regulating positions of the regulating element (13) are set in dependence on the temperature of the medium flowing through the installation part (1), wherein the different regulating positions realize in each case different volume-flow dependencies (11, 12, 45, 48) and/or flow resistances.. . ... Neoperl Gmbh

Hose connector assembly, use of a hose connector assembly, and sanitary fitting

In the case of a hose connector assembly (1) it is provided for a retaining plate (15) to be used for axially fixing at least two hoses (6, 7, 8) in corresponding hose receptacles (3, 4, 5). The hoses (6, 7, 8) are insertable into respective recesses (16, 17, 18) of the retaining plate (15) by way of a lateral insertion movement (19), and the hoses (6, 7, 8) engage behind the recesses (16, 17, 18).. ... Neoperl Gmbh

Sanitary outflow part and corresponding use

In the case of a sanitary outflow part (1), it is provided that, between an inlet opening (2) and an outlet opening (3), in a flow path (4) which leads through a jet regulator unit (5), a secondary outlet (7) branches off downstream of the jet regulator unit (5). This secondary outlet leads to an additional secondary outlet opening (8) such that water entering via the inlet opening (2) emerges to the secondary outlet opening (8) at least when the outlet opening (3) of the sanitary outflow part (1) is closed off.. ... Neoperl Gmbh

Hose connection

The invention relates to a hose connector (1) having a sleeve-shaped union nut (2) which (2) surrounds a sleeve-shaped connector part (3) that (3) is connected to a hose end (4) of a flexible hose line (5) and that (3) has, at its end region oriented away from the hose end (4), an annular flange (6) which (6) bears rotatably against an annular shoulder (7) of a circumferential wall (8), and having at least one sealing ring (9) which is held in a retaining groove (10) provided on the outer circumferential side of the connector part (3) and radially seals an annular gap provided between the connector part (3) and the circumferential wall (8). The hose connector (1) according to the invention is distinct by the fact that, between the connector part (3) and the circumferential wall (8), there is provided a clearance that is dimensioned such that the connector part (3) and the circumferential wall (8) can be tilted with respect to one another (see fig. ... Neoperl Gmbh

Sanitary line attachment

A sanitary line attachment (1) is provided which is of sleeve-shaped design in at least one front end region (6) and, in the sleeve interior of the sleeve-shaped front end region (6), bears an internal thread (7) for attachment to an adjacent line portion, wherein at least one sealing ring (9) is clamped in a sealing manner between the adjacent line portion and the line attachment. On the ring outer circumference of the sealing ring at least one holding projection (10) protrudes, which holding projection (10) engages in the internal thread (7) in the sleeve interior of the sleeve-shaped front end region (6). ... Neoperl Gmbh

Aerated jet regulator having a flow recitifier in the form of a network structure

The invention relates to a jet regulator (100) having a jet regulator housing (2), in the housing interior of which a flow straightener is provided, said flow straightener having at least one insert part (8, 9) that is insertable into the housing interior, said insert part (8, 9) having a grid structure which is formed from a set of radially oriented webs (13, 13′) which intersect or are in contact with a set of concentrically encircling webs (15) at intersection points (14) or contact points, and having at least one aeration opening (4) which passes through a housing circumferential wall (3) of the jet regulator (100). The jet regulator (100) according to the invention is characterized by the fact that the flow straightener has at least one insert part (8) with radially oriented webs (13), the free web end of which protrudes beyond the outer encircling web (15) and ends at a distance from the housing inner circumference of the jet regulator housing (2) (cf. ... Neoperl Gmbh

Sanitary coupling

A sanitary coupling (1) is provided that connects an inflow-side and an outflow-side line section to each other. A sanitary insert element (5) is provided that has an insert housing (4) and is insertable via an end-side insert opening into a housing receptacle (7) of a first line section (2). ... Neoperl Gmbh

Jet regulator having a slit-like shaped recess tool engagement surface

The invention relates to a jet regulator (3) having a jet regulator housing (4), which has, on the housing outer circumference thereof, an external thread (5), by means of which the jet regulator (3) can be mounted in an internal thread provided in the water outlet of a sanitary outlet fitting, wherein an outflow-side housing end face (6) of the jet regulator housing (4) is designed as a grid or mesh structure, which has throughflow holes (7) for the water flowing through the jet regulator (3) and which has at least one tool engagement surface designed as a slit-shaped recess (8, 9) in this grid or mesh structure and intended for a turning tool. It is characteristic of the jet regulator according to the invention that a second slit-shaped recess (9) is provided in the slit base of this first recess (8), the second recess likewise being intended as a tool engagement surface, and that the second recess (9) has a smaller recess cross section than the first recess (8).. ... Neoperl Gmbh

Sanitary fitted element for a water outlet

A sanitary fitted element (1) which can be inserted into the water outlet of a sanitary outlet fitting and is held releasably there. A characteristic feature of the fitted element (1) according to the invention is that said fitted element has an adjusting device for changing the clear sectional area of flow of the fitted element (1) and/or the discharge rate, which adjusting device is actuable via at least one control element (8) which is arranged actuably on the inflow side of the fitted element (1) and/or on the outflow side thereof. ... Neoperl Gmbh

Apparatus for detecting stagnant water

An apparatus for detecting stagnant drinking water includes a generator for producing electrical energy, an energy store for storing that energy, a control and analysis unit which detects the charge state of the energy store and a signal transmitter which emits a signal depending on the charge state of the energy store.. . ... Neoperl Gmbh

Sanitary change-over valve and assembly comprising a change-over valve of this type

The invention relates to a sanitary change-over valve (1) having a valve housing (2) which has one valve inlet (3) and two selectively actuatable valve outlets (4, 5), having a valve piston (6) which is movable from a first switch-over position in which the fluid is guided by way of a flow path that is routed through a first valve outlet (4) to a second switch-over position in which the fluid is guided by way of a flow path that is routed by way of a second valve outlet (5) as soon as that portion of the second flow path that is routed beyond the change-over valve (1) has been released, wherein the valve piston (6) is configured as a hollow body through which the fluid in the course of at least one of the flow paths is routed by way of at least one piston inlet (9) that is disposed on the piston circumference. The change-over valve according to the invention is characterized in that the fluid that is routed by way of the at least one piston inlet (9) in the course of the second flow path is routed by way of a first piston outlet that is provided on that piston end side that faces away from the piston base (10), and in that a flow throttle (12), a flow regulator (11), or a return flow preventer is provided in the first piston outlet (cf. ... Neoperl Gmbh

Sanitary installation part

A sanitary fixture is provided having an upstream end and a downstream end, the sanitary fixture includes a mounting housing having a thread which is matingly engagable with a thread provided on a water outlet of a sanitary outlet fitting. The mounting housing has a downstream housing end side with flow-through holes. ... Neoperl Gmbh

Jet regulator

The present invention relates to a jet regulator (2) has a jet regulator housing with at least two housing parts (5, 6) which are rotatable relative to one another and of which an inflow-side first housing part (5) is mountable in a rotationally fixed manner on the water outlet of a sanitary outlet fitting and of which an outflow-side second housing part (6), at least at its outflow-side housing outer circumference, is configured as a handle or is connected to a handle, wherein the first housing part (5) has a jet splitter (7) having a plurality of splitter openings (8), wherein spaced-apart jet ducts (9) are provided on the housing inner circumference of the second housing part (6), and wherein the individual jets coming from the splitter openings (8) are guided through the jet ducts (9) and formed into an annularly circumferential outlet jet pattern in a first rotary position of the housing parts (5, 6), and are deflected in the housing interior of the jet regulator (2) to a central outlet opening (10) in the jet regulator housing in a second rotary position. The jet regulator according to the invention is characterized in that a rotary latch having at least one latching tooth (13) is provided, said latching tooth (13) being integrally formed on a duct wall facing the housing interior of the jet regulator housing and said latching tooth (13) interacting with a latching profile, and in that a lattice or grid structure that extends over the central outlet opening (10) is integrally formed on the outflow side of the second housing part (6).. ... Neoperl Gmbh

Sanitary insertion unit

The invention relates to a sanitary insertion unit (1), comprising an insertion housing (2), in which at least one closing valve (3) having an annular channel (4) is provided, in which annular channel (4) an annular valve body (5) composed of elastic material is arranged, which valve body deforms under the pressure of the incident fluid in such a way that the valve body (5) tightly closes the annular channel (4). The insertion unit according to the invention is characterized in that the annular channel (4) of the at least one closing valve (3) has a profile (6) on an inner and/or outer channel wall. ... Neoperl Gmbh

01/04/18 / #20180003329

Part insertable into a pipe section using a press-fit connection

The invention relates to an insertable plumbing element (1) that can be inserted, by means of a sleeve-shaped insertion plug (2), into an end-located insertion opening in a plumbing pipe section, which insertion plug (2) has, at least on the outer circumference, an outer layer (3) of elastic material for securing it by frictional engagement in the insertion opening. It is characteristic of the insertable element according to the invention that a reinforcing sleeve (4), which is composed of a material that is inflexible in comparison with the outer layer and which is surrounded by the outer layer (3), is provided to reinforce the outer layer (3) transversely to the plug longitudinal axis.. ... Neoperl Gmbh

12/28/17 / #20170371356

Flow-rate controller unit

A flow-rate regulator unit (1) has an insert housing (2) which is insertable into a fluid line and in which a plurality of throughflow paths are provided, in at least one throughflow path of which in each case one flow-rate regulator (3, 4, 5) which regulates the amount of fluid flowing therethrough per time unit to a pressure-independent determined throughflow value is disposed, and in at least one further throughflow path of which in each case one closing valve (6) which under the pressure of the inflowing fluid is movable counter to a restoring force from an open position into a closing position is provided. The at least one flow-rate regulator (3, 4, 5) and the at least one closing valve (6) in each case have one annular throttle body or valve body (8, 9, 10; 7) of an elastic material, respectively, which under pressure of an impinging fluid is deformed in such a manner that the at least one flow-rate regulator (3, 4, 5) constricts a regulating gap and the at least one closing valve (6) closes at least one valve opening (11). ... Neoperl Gmbh

11/30/17 / #20170343127

Valve-actuating device and method of switching over a valve arrangement

In the case of a valve-actuating device (1) having a first valve (3) and a second valve (38), it is provided to form, on the first valve (3), a pressure chamber (14), which can be filled with a pressure from a first inflow (16) via a filling opening (15), wherein the first valve (3) separates the first inflow (16), in a closed position, from a first outflow (19), and wherein the pressure chamber (14) can be emptied into the first outflow (19) via an outflow opening (18), and the outflow opening (18) can be opened and closed by a closure element which can be activated by an operating element (2).. . ... Neoperl Gmbh

09/21/17 / #20170268210

Sanitary insert unit

A sanitary insert unit is provided having a jet regulator which has a housing with a housing inlet and a housing outlet, and a jets splitter in the housing interior. The jet splitter protrudes partially into a diffuser ring, delimiting an annular channel therebetween. ... Neoperl Gmbh

08/17/17 / #20170233989

Sanitary installation part

A sanitary fixture is provided having an upstream end and a downstream end, the sanitary fixture includes a mounting housing having a thread which is matingly engagable with a thread provided on a water outlet of a sanitary outlet fitting. The mounting housing has a downstream housing end side with flow-through holes. ... Neoperl Gmbh

07/13/17 / #20170198461

Jet regulator with impingement surface and annular wall

A jet regulator (1) is provided including a jet regulator housing having an interior in which there is provided a perforated plate (5) with a plurality of throughflow holes (6) for dividing up the water that flows through, of which at least one of the throughflow holes (6), at least in an outflow-side hole portion, widens in a tapered or conical or stepped manner toward an outflow side. On the outflow side of the perforated plate (5) and at a distance therefrom, there is provided an encircling impingement chamfer (19) which narrows a clear housing cross section in a region of the impingement chamfer progressively in the flow direction.. ... Neoperl Gmbh

06/29/17 / #20170185090

Sanitary insertion unit

The invention relates to a sanitary insertion unit (1) with a flow regulator (2) that has a regulator housing (3) in which a first regulator unit (4) is provided. The first regulator unit has an annular channel (5) that surrounds a core (6) and in which an annular throttle element (7) made of an elastic material is arranged. ... Neoperl Gmbh

06/29/17 / #20170184212

Sanitary installations and shower assembly

A sanitary fixture (1), including a flow regulator unit (5) and a movable adjustment element (6) that adjusts a flow rate and has a control connection to a temperature-sensitive control element (8). The invention provides arranging a return spring (13) on a same side of the flow regulator unit (5) as the control element (8), with respect to the flow direction, and/or designing the control element (8) to assume at least one intermediate position.. ... Neoperl Gmbh

06/22/17 / #20170173604

Throughflow controller

A sanitary insert part includes an insert housing, which includes in a housing interior thereof a functional element that controls throughflow and that has at least one throughflow orifice. At least one throughflow opening is delimited by a peripheral wall, the shape of which can be changed against a restoring force as a result of the pressure of the inflowing water in such a manner that the at least one throughflow orifice has a variable orifice cross section which can be changed, in dependence on the pressure of the inflowing water, between an open position and a minimized position having a reduced orifice cross section by comparison.. ... Neoperl Gmbh

06/01/17 / #20170152651

Jet regulator

A jet regulator for fluids includes a housing wall and a deflecting device arranged at least partially within the housing wall. The deflecting device deflects a centrally inflowing fluid oppositely to its inlet direction. ... Neoperl Gmbh

04/20/17 / #20170107705

Sanitary installation part

A sanitary fixture is provided having an upstream end and a downstream end, the sanitary fixture includes a mounting housing having a thread which is matingly engagable with a thread provided on a water outlet of a sanitary outlet fitting. The mounting housing has a downstream housing end side with flow-through holes. ... Neoperl Gmbh

02/23/17 / #20170052544

Flow control valve

A flow control valve includes a membrane which has at least one opening for the flow of a fluid and an annular body which has a flow contact surface and at least one flow opening. The flow opening is in flow connection with the at least one opening in the membrane. ... Neoperl Gmbh

01/19/17 / #20170016218

Sanitary component, namely jet regulator or jet former for flowing, fluid media, method of producing such a sanitary component and use of a sanitary component

The invention relates to a sanitary component, namely a stream regulator or stream former for flowing fluid media, consisting of property-defining components in a sandwich-like arrangement in the direction of flow which comprise at least one screen attachment, one diffuser plate assembly as well as a shell body having segments of stream-forming openings extending across its cross-sectional surface. The property-defining components are exchangeable and combinable so as to realize adaptability to different user and user requirements. ... Neoperl Gmbh

01/12/17 / #20170009436

Intermediate holder

The invention relates to an intermediate holder (3) which on the external circumference thereof has at least one holding means (5) for fastening the intermediate holder (3) in a water outlet (4) of a sanitary outlet fitting (1), and on the internal circumference thereof at least one fastening means (6) for releasably fastening a sanitary functional unit (2). One approach to a solution according to the invention provides that the intermediate holder (3) is manufactured from one material strip and the holding means and fastening means (5, 6) of said intermediate holder (3) are configured as formed lugs of the material strip that at the one lug end of said lugs by way of a bent region are connected to the material strip and that by way of the opposite other free lug end of said lugs protrude beyond the circumference of the material strip.. ... Neoperl Gmbh








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