NO301906B1 - The pressure / vacuum valve - Google Patents
The pressure / vacuum valveInfo
- Publication number
- NO301906B1 NO301906B1 NO951838A NO951838A NO301906B1 NO 301906 B1 NO301906 B1 NO 301906B1 NO 951838 A NO951838 A NO 951838A NO 951838 A NO951838 A NO 951838A NO 301906 B1 NO301906 B1 NO 301906B1
- Authority
- NO
- Norway
- Prior art keywords
- pressure
- vacuum valve
- vacuum
- valve
- Prior art date
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
- F16K17/19—Equalising valves predominantly for tanks
- F16K17/194—Equalising valves predominantly for tanks weight-loaded
-
- 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
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO951838A NO301906B1 (en) | 1995-05-10 | 1995-05-10 | The pressure / vacuum valve |
AU57814/96A AU5781496A (en) | 1995-05-10 | 1996-05-08 | Pressure/vacuum valve |
PCT/NO1996/000110 WO1996035898A1 (en) | 1995-05-10 | 1996-05-08 | Pressure/vacuum valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO951838A NO301906B1 (en) | 1995-05-10 | 1995-05-10 | The pressure / vacuum valve |
Publications (3)
Publication Number | Publication Date |
---|---|
NO951838D0 NO951838D0 (en) | 1995-05-10 |
NO951838L NO951838L (en) | 1997-01-17 |
NO301906B1 true NO301906B1 (en) | 1997-12-22 |
Family
ID=19898195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO951838A NO301906B1 (en) | 1995-05-10 | 1995-05-10 | The pressure / vacuum valve |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5781496A (en) |
NO (1) | NO301906B1 (en) |
WO (1) | WO1996035898A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6263907B1 (en) * | 1998-08-28 | 2001-07-24 | Korea Steel Power Co., Ltd. | Valve device of a storage tank for transporting oils or chemical compounds |
NL1014531C2 (en) * | 2000-03-01 | 2001-09-21 | Ide Albert Van Der Velde | Water-resistant ventilation valve. |
AUPQ679800A0 (en) * | 2000-04-10 | 2000-05-11 | Transfield Pty Limited | Pressure relief valves |
NO316469B1 (en) * | 2002-05-03 | 2004-01-26 | Ventiq As | safety valve |
CN103988005B (en) | 2011-12-09 | 2015-09-30 | 普瑞斯-维科工程有限公司 | Pressure-relief valve |
CN104541093B (en) | 2012-07-18 | 2017-05-03 | 普瑞斯-维科工程有限公司 | A pressure relief valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2455792A1 (en) * | 1974-11-26 | 1976-08-12 | Georg Schlitter | Vent valve for fuel storage tank - has sprung valve body with moulded on elastomer ring seal |
NO169915C (en) * | 1989-02-24 | 1992-08-19 | Emil Aarestrup Soerensen | PRESSURE LIMITATION VALVE |
US5048560A (en) * | 1989-12-12 | 1991-09-17 | L&J Engineering Inc. | Sealing valve assembly |
NO177135C (en) * | 1992-02-05 | 1996-12-30 | Gjerde As John | Valve for pressure control of container |
-
1995
- 1995-05-10 NO NO951838A patent/NO301906B1/en not_active IP Right Cessation
-
1996
- 1996-05-08 AU AU57814/96A patent/AU5781496A/en not_active Abandoned
- 1996-05-08 WO PCT/NO1996/000110 patent/WO1996035898A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1996035898A1 (en) | 1996-11-14 |
NO951838L (en) | 1997-01-17 |
AU5781496A (en) | 1996-11-29 |
NO951838D0 (en) | 1995-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN NOVEMBER 2001 |