CH516758A - Quick-closing valve - Google Patents
Quick-closing valveInfo
- Publication number
- CH516758A CH516758A CH72871A CH72871A CH516758A CH 516758 A CH516758 A CH 516758A CH 72871 A CH72871 A CH 72871A CH 72871 A CH72871 A CH 72871A CH 516758 A CH516758 A CH 516758A
- Authority
- CH
- Switzerland
- Prior art keywords
- quick
- closing valve
- closing
- valve
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C4/00—Flame traps allowing passage of gas but not of flame or explosion wave
- A62C4/02—Flame traps allowing passage of gas but not of flame or explosion wave in gas-pipes
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/006—Safety valves; Equalising valves, e.g. pressure relief valves specially adapted for shelters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH72871A CH516758A (en) | 1971-01-18 | 1971-01-18 | Quick-closing valve |
AT1090271A AT314151B (en) | 1971-01-18 | 1971-12-20 | Trip valve |
DE19712164029 DE2164029A1 (en) | 1971-01-18 | 1971-12-22 | Quick closing valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH72871A CH516758A (en) | 1971-01-18 | 1971-01-18 | Quick-closing valve |
Publications (1)
Publication Number | Publication Date |
---|---|
CH516758A true CH516758A (en) | 1971-12-15 |
Family
ID=4193794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH72871A CH516758A (en) | 1971-01-18 | 1971-01-18 | Quick-closing valve |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT314151B (en) |
CH (1) | CH516758A (en) |
DE (1) | DE2164029A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2594203A1 (en) * | 1986-02-07 | 1987-08-14 | Lorraine Laminage | MULTIFUNCTION PURGE VALVE |
EP0750143A1 (en) * | 1995-06-20 | 1996-12-27 | Siemens Aktiengesellschaft | Shut-off device for a bulk container |
WO2001050051A1 (en) * | 1999-12-29 | 2001-07-12 | Tank Tech Co., Ltd. | Valve device of a storage tank for transporting oils or chemical compounds |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2402496A1 (en) * | 1973-01-23 | 1974-07-25 | Hugo Rickenbach | EXPLOSION PROTECTION AND FLAME RETURN PROTECTION VALVE |
DE2964946D1 (en) * | 1978-05-30 | 1983-04-07 | Spiro Investment Sa | Air flow control valve and method of constructing it |
FR2851176B1 (en) * | 2003-02-19 | 2006-07-14 | Sagefa | DEVICE FOR MITIGATING THE EFFECTS OF AN EXPLOSION ARISING IN A FACILITY FOR SEPARATING AND CAPTURING DUST CONTAINED IN GASEOUS MATERIALS |
-
1971
- 1971-01-18 CH CH72871A patent/CH516758A/en not_active IP Right Cessation
- 1971-12-20 AT AT1090271A patent/AT314151B/en not_active IP Right Cessation
- 1971-12-22 DE DE19712164029 patent/DE2164029A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2594203A1 (en) * | 1986-02-07 | 1987-08-14 | Lorraine Laminage | MULTIFUNCTION PURGE VALVE |
EP0233118A1 (en) * | 1986-02-07 | 1987-08-19 | Societe Lorraine De Laminage Continu (Sollac) | Multipurpose blow-off cock |
US4796665A (en) * | 1986-02-07 | 1989-01-10 | Societe Lorraine De Laminage Continu - Sollac | Multi-purpose draining valve |
EP0750143A1 (en) * | 1995-06-20 | 1996-12-27 | Siemens Aktiengesellschaft | Shut-off device for a bulk container |
WO2001050051A1 (en) * | 1999-12-29 | 2001-07-12 | Tank Tech Co., Ltd. | Valve device of a storage tank for transporting oils or chemical compounds |
Also Published As
Publication number | Publication date |
---|---|
AT314151B (en) | 1974-03-25 |
DE2164029A1 (en) | 1972-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |