CH448657A - Gate valve - Google Patents

Gate valve

Info

Publication number
CH448657A
CH448657A CH1596966A CH1596966A CH448657A CH 448657 A CH448657 A CH 448657A CH 1596966 A CH1596966 A CH 1596966A CH 1596966 A CH1596966 A CH 1596966A CH 448657 A CH448657 A CH 448657A
Authority
CH
Switzerland
Prior art keywords
gate valve
gate
valve
Prior art date
Application number
CH1596966A
Other languages
French (fr)
Inventor
Fichet Roger
Original Assignee
Saiecom Societe Anonyme D Inve
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 Saiecom Societe Anonyme D Inve filed Critical Saiecom Societe Anonyme D Inve
Publication of CH448657A publication Critical patent/CH448657A/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
    • 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
    • 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
    • F16K3/182—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 by means of toggle links
    • 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
    • F16K3/184—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 by means of cams
    • 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
    • F16K3/188—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 by means of hydraulic forces
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
CH1596966A 1965-12-02 1966-11-03 Gate valve CH448657A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR60040543A FR1478369A (en) 1965-12-02 1965-12-02 Gate valve
FR3270A FR90031E (en) 1965-12-02 1966-03-31 Gate valve

Publications (1)

Publication Number Publication Date
CH448657A true CH448657A (en) 1967-12-15

Family

ID=26235455

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1596966A CH448657A (en) 1965-12-02 1966-11-03 Gate valve

Country Status (8)

Country Link
BE (1) BE689221A (en)
CH (1) CH448657A (en)
DD (1) DD60190A5 (en)
DE (1) DE1550511A1 (en)
ES (1) ES334153A1 (en)
FR (2) FR1478369A (en)
LU (1) LU52440A1 (en)
NL (1) NL6616980A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224387A1 (en) * 1982-06-30 1984-01-12 Schertler, Siegfried, 9469 Haag VACUUM VALVE VALVE
DE3422236A1 (en) * 1983-06-27 1985-01-10 HPS Corp., Boulder, Col. Valve with shut-off slide
CH700247B1 (en) * 2007-10-10 2010-07-30 Vat Holding Ag Vacuum valve i.e. transfer valve, for semiconductor-process chamber, has seal producing gas-tight contact with counter surface, where seal carrier insert is detachably wedged with another seal and former seal in contact with surface

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012010466B4 (en) 2012-05-26 2014-01-30 Vag-Armaturen Gmbh slide valve
JP6584829B2 (en) 2014-07-04 2019-10-02 バット ホールディング アーゲー valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224387A1 (en) * 1982-06-30 1984-01-12 Schertler, Siegfried, 9469 Haag VACUUM VALVE VALVE
US4560141A (en) * 1982-06-30 1985-12-24 Siegfried Schertler Vacuum gate valve
DE3422236A1 (en) * 1983-06-27 1985-01-10 HPS Corp., Boulder, Col. Valve with shut-off slide
CH700247B1 (en) * 2007-10-10 2010-07-30 Vat Holding Ag Vacuum valve i.e. transfer valve, for semiconductor-process chamber, has seal producing gas-tight contact with counter surface, where seal carrier insert is detachably wedged with another seal and former seal in contact with surface

Also Published As

Publication number Publication date
LU52440A1 (en) 1967-01-25
ES334153A1 (en) 1967-10-16
BE689221A (en) 1967-04-14
DD60190A5 (en) 1968-02-05
FR90031E (en) 1967-09-29
FR1478369A (en) 1967-04-28
DE1550511A1 (en) 1969-11-13
NL6616980A (en) 1967-06-05

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