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Vat Holding Ag patents

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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "V" | Vat Holding Ag-related inventors

Vacuum valve

The vacuum valve includes a closure member that can be moved, parallel to a longitudinal movement direction, between an open position in which it unblocks the valve opening and an intermediate position in which it covers the valve opening but is raised off the valve seat, and that can be... Vat Holding Ag

Valve, in particular vacuum valve

A valve (1), in particular a vacuum valve, having at least one valve housing (2), at least one closure element (3), and at least one valve seat (4). The valve seat (4) surrounds at least one valve opening (5) of the valve (1), and the closure element (3) can be... Vat Holding Ag

Vacuum valve

A vacuum valve, including a valve body (1) with a first valve opening (2a) and with a second valve opening (2b), a first and a second closure element (4a, 4b) which are attached to a valve rod (9), a transmission piece (12) which is attached to the valve rod (9)... Vat Holding Ag

Vacuum valve

A vacuum valve is provided having a valve housing (1) with a valve opening (2, 3) that has an axis (4, 5) and is surrounded by a valve seat (6, 7), a valve plate (10, 11) that releases the valve opening (2, 3) in an open state of the valve... Vat Holding Ag

Vacuum valve for controlling a flow and for interrupting a flow path

A vacuum valve, having a valve seat including a valve opening (axis (A)), and a first sealing surface around the valve opening and defines a first sealing plane (ES), having a valve disk with a second sealing surface corresponding to the first sealing surface and defining a second sealing plane... Vat Holding Ag

Door for closing a chamber opening in a chamber wall of a vacuum chamber

A door for closing a chamber opening (4) in a chamber wall of a vacuum chamber (3) in relation to a surrounding space, in which the vacuum chamber is located, includes a door housing arranged in a surrounding space, a closing member (5) arranged in the surrounding space, and a... Vat Holding Ag

Closure device for the vacuum-tight closure of an opening in a wall

A closure device for the vacuum-tight closure of an opening includes a closure element, at least one rod that projects out of a housing of the closure device and that, outside the housing, supports the closure element and that is rigidly connected to a carrier piece, a transmission unit which... Vat Holding Ag

Diaphragm bellows

The diaphragm bellows includes a plurality of diaphragms (1) with outer edges (3) and inner edges (2), wherein diaphragms (1) that follow one another in the direction of the central longitudinal axis (5) of the diaphragm bellows are welded together alternately in the region of their inner edges (2) and... Vat Holding Ag

Closure element for a vacuum seal having a friction stir welding connection

Closure element for a vacuum valve having a valve disk realized for the gas-tight closure of a process volume by means of interaction with a vacuum valve opening of the vacuum valve provided for the process volume, wherein the valve disk comprises a closure side and an oppositely situated rear... Vat Holding Ag

Valve plunger

A valve rod (12) for a vacuum valve, the plunger having a first connection region (40) for a closure member (5) of the vacuum valve and at least one second connection region (41) for a valve drive of the vacuum valve. At least some sections of the valve rod (12)... Vat Holding Ag

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Vat Holding Ag in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Vat Holding Ag with additional patents listed. Browse our Agent directory for other possible listings. Page by