SG10201506230UA - Closure element for a vacuum valve with pressed-off, vulcanized-on seal - Google Patents

Closure element for a vacuum valve with pressed-off, vulcanized-on seal

Info

Publication number
SG10201506230UA
SG10201506230UA SG10201506230UA SG10201506230UA SG10201506230UA SG 10201506230U A SG10201506230U A SG 10201506230UA SG 10201506230U A SG10201506230U A SG 10201506230UA SG 10201506230U A SG10201506230U A SG 10201506230UA SG 10201506230U A SG10201506230U A SG 10201506230UA
Authority
SG
Singapore
Prior art keywords
vulcanized
seal
pressed
closure element
vacuum valve
Prior art date
Application number
SG10201506230UA
Inventor
Jürgen Bestebner
Original Assignee
Vat Holding Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vat Holding Ag filed Critical Vat Holding Ag
Publication of SG10201506230UA publication Critical patent/SG10201506230UA/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/38—Moulds for making articles of definite length, i.e. discrete articles with means to avoid flashes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/745—Filling cavities in the preformed part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • F16J15/106—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure homogeneous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/108—Special methods for making a non-metallic packing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
    • F16J15/123—Details relating to the edges of the packing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
SG10201506230UA 2014-08-11 2015-08-11 Closure element for a vacuum valve with pressed-off, vulcanized-on seal SG10201506230UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14180492.2A EP2985497B1 (en) 2014-08-11 2014-08-11 Closuring element for a vacuum valve with pressed, vulcanised seal

Publications (1)

Publication Number Publication Date
SG10201506230UA true SG10201506230UA (en) 2016-03-30

Family

ID=51298646

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201506230UA SG10201506230UA (en) 2014-08-11 2015-08-11 Closure element for a vacuum valve with pressed-off, vulcanized-on seal

Country Status (7)

Country Link
US (1) US10274088B2 (en)
EP (1) EP2985497B1 (en)
JP (1) JP6587859B2 (en)
KR (1) KR102346337B1 (en)
CN (1) CN105370979B (en)
SG (1) SG10201506230UA (en)
TW (1) TWI659174B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107407427B (en) 2015-03-27 2019-11-08 Vat控股公司 Valve, particularly vacuum valve
DE102016206949B4 (en) 2016-04-25 2021-11-11 Vitesco Technologies GmbH Process for the production of an assembly, vulcanization tool and assembly
EP3318787A1 (en) * 2016-11-03 2018-05-09 VAT Holding AG Vacuum valve system for the controlled operation of a vacuum process
EP3348885B1 (en) * 2017-01-16 2019-12-11 VAT Holding AG Seal of a vacuum valve and method of manufacturing the seal
RU176223U1 (en) * 2017-04-17 2018-01-12 Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" SUPER HIGH VACUUM SHUTTER
GB2570104B (en) * 2017-12-18 2021-12-29 Composite Integration Ltd Improved system and method for resin transfer moulding
CN108150663B (en) * 2018-01-11 2021-11-02 张跃 Vacuum pipeline gate
GB201801309D0 (en) * 2018-01-26 2018-03-14 Norton Waterford Ltd Breath actuated inhaler
CN115059864A (en) * 2022-04-18 2022-09-16 中国航发沈阳发动机研究所 Pressure regulating valve resistant to fouling and blocking

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US3090996A (en) * 1959-12-17 1963-05-28 Chicago Rawhide Mfg Co Method and apparatus for forming seals
US3575377A (en) * 1969-02-20 1971-04-20 Willamette Iron And Steel Co Closure seal for gate valve and method
DE3717724A1 (en) 1987-05-26 1988-12-08 Schertler Siegfried VALVE VALVE WITH A VALVE CASE
DE3801998C1 (en) 1988-01-23 1989-05-18 Schertler, Siegfried, Haag, Ch
US4824357A (en) * 1988-05-18 1989-04-25 Chicago Rawhide Manufacturing Corporation Apparatus for manufacturing seal components
JP3143250B2 (en) 1993-02-16 2001-03-07 バット ホールディング アーゲー Actuator
DE19746241C2 (en) 1997-10-20 2000-05-31 Vat Holding Ag Haag Device for closing an opening
US6089537A (en) 1999-06-23 2000-07-18 Mks Instruments, Inc. Pendulum valve assembly
US6416037B1 (en) 2001-01-11 2002-07-09 Vat Holding Ag Vacuum pipe
US6629682B2 (en) 2001-01-11 2003-10-07 Vat Holding Ag Vacuum valve
US7514506B2 (en) * 2004-03-31 2009-04-07 Greene, Tweed Of Delaware, Inc. Fast curing fluoroelastomeric compositions, adhesive fluoroelastomeric compositions and methods for bonding fluoroelastomeric compositions
US20060273277A1 (en) 2005-06-02 2006-12-07 Heller Mark J Plasma resistant seal assembly with replaceable barrier shield
CN101189697A (en) 2005-06-02 2008-05-28 杜邦特性弹性体有限责任公司 Plasma resistant seal assembly with replaceable barrier shield
JP4663538B2 (en) 2006-01-31 2011-04-06 日本バルカー工業株式会社 Dovetail seal material and vacuum gate valve equipped with dovetail sealant
US8074967B2 (en) * 2006-06-29 2011-12-13 Nippon Valqua Industries, Ltd. Gate valve for vacuum and seal member used therefor
US20080315141A1 (en) * 2007-06-25 2008-12-25 Greene, Tweed Of Delaware, Inc. Slit Valve Door
US9383036B2 (en) 2007-08-14 2016-07-05 Parker-Hannifin Corporation Bonded slit valve door seal with thin non-metallic film gap control bumper
DE102007048252A1 (en) 2007-10-08 2009-04-09 Vat Holding Ag Vacuum valve sealing material, preferably high vacuum valve sealing material based on peroxide-hardened fluorine rubber-compounds, useful e.g. in metallurgy, comprises e.g. polytetrafluoroethylene-homopolymer, filler, and organic peroxide
KR101269267B1 (en) * 2008-09-18 2013-05-29 닛폰 바루카 고교 가부시키가이샤 Seal plate, seal member used in seal plate, and methods for manufacturing same
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US20140175310A1 (en) * 2012-12-07 2014-06-26 Parker-Hannifin Corporation Slit valve assembly having a spacer for maintaining a gap

Also Published As

Publication number Publication date
JP2016038099A (en) 2016-03-22
CN105370979A (en) 2016-03-02
EP2985497B1 (en) 2017-10-11
EP2985497A1 (en) 2016-02-17
US20160040789A1 (en) 2016-02-11
KR102346337B1 (en) 2022-01-03
US10274088B2 (en) 2019-04-30
KR20160019382A (en) 2016-02-19
TW201612442A (en) 2016-04-01
TWI659174B (en) 2019-05-11
CN105370979B (en) 2019-07-12
JP6587859B2 (en) 2019-10-09

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