FR1464372A - Procédé et dispositif pour assurer l'étanchéité de conduites de liaison - Google Patents

Procédé et dispositif pour assurer l'étanchéité de conduites de liaison Download PDF

Info

Publication number: FR1464372A
Authority: FR; France
Prior art keywords: valve; vacuum; valve body; paragraph; lids
Prior art date: 1965-01-22
Legal status (The legal status 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 status listed.): Expired

Application number

FR46014A

Other languages

English (en)

French (fr)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Balzers und Leybold Deutschland Holding AG

Original Assignee

E Leybolds Nachfolger 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.)

1965-01-22

Filing date

1966-01-14

Publication date

1966-12-30

1966-01-14 Application filed by E Leybolds Nachfolger AG filed Critical E Leybolds Nachfolger AG

1966-12-30 Application granted granted Critical

1966-12-30 Publication of FR1464372A publication Critical patent/FR1464372A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 7
238000007789 sealing Methods 0.000 title claims description 6
238000004891 communication Methods 0.000 claims description 2
239000002184 metal Substances 0.000 claims description 2
229910052751 metal Inorganic materials 0.000 claims description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
229910052742 iron Inorganic materials 0.000 claims 1
230000000694 effects Effects 0.000 description 2
230000005855 radiation Effects 0.000 description 2
230000002411 adverse Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000002285 radioactive effect Effects 0.000 description 1

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
- F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Lift Valve (AREA)
Joints Allowing Movement (AREA)

FR46014A 1965-01-22 1966-01-14 Procédé et dispositif pour assurer l'étanchéité de conduites de liaison Expired FR1464372A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEL0049775		1965-01-22

Publications (1)

Publication Number	Publication Date
FR1464372A true FR1464372A (fr)	1966-12-30

Family

ID=7273138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR46014A Expired FR1464372A (fr)	1965-01-22	1966-01-14	Procédé et dispositif pour assurer l'étanchéité de conduites de liaison

Country Status (3)

Country	Link
CH (1)	CH454557A (de)
FR (1)	FR1464372A (de)
GB (1)	GB1122093A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4103708A (en) *	1976-11-22	1978-08-01	American Air Filter Company, Inc.	Ventilated poppet damper

1966
- 1966-01-14 FR FR46014A patent/FR1464372A/fr not_active Expired
- 1966-01-20 GB GB2736/66A patent/GB1122093A/en not_active Expired
- 1966-01-21 CH CH82866A patent/CH454557A/de unknown

Also Published As

Publication number	Publication date
CH454557A (de)	1968-04-15
GB1122093A (en)	1968-07-31

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