GB2195744B - Gb8722269.1venting gaseous and/or vaporous media - Google Patents
Gb8722269.1venting gaseous and/or vaporous mediaInfo
- Publication number
- GB2195744B GB2195744B GB8722269A GB8722269A GB2195744B GB 2195744 B GB2195744 B GB 2195744B GB 8722269 A GB8722269 A GB 8722269A GB 8722269 A GB8722269 A GB 8722269A GB 2195744 B GB2195744 B GB 2195744B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gaseous
- vaporous media
- vaporous
- media
- Prior art date
- 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 - Lifetime
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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
- F16K15/035—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member with a plurality of valve members
- F16K15/036—Dual valve members with hinges crossing the flow line substantially diametrical
- F16K15/038—Dual valve members with hinges crossing the flow line substantially diametrical having a common hinge
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868622854A GB8622854D0 (en) | 1986-09-23 | 1986-09-23 | Venting gaseous/vaporous media |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8722269D0 GB8722269D0 (en) | 1987-10-28 |
GB2195744A GB2195744A (en) | 1988-04-13 |
GB2195744B true GB2195744B (en) | 1990-06-20 |
Family
ID=10604637
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB868622854A Pending GB8622854D0 (en) | 1986-09-23 | 1986-09-23 | Venting gaseous/vaporous media |
GB8722269A Expired - Lifetime GB2195744B (en) | 1986-09-23 | 1987-09-22 | Gb8722269.1venting gaseous and/or vaporous media |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB868622854A Pending GB8622854D0 (en) | 1986-09-23 | 1986-09-23 | Venting gaseous/vaporous media |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8622854D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10260808B4 (en) * | 2002-12-23 | 2007-08-09 | Rembe Gmbh Safety + Control | Quenching device |
CN101303090B (en) * | 2007-05-11 | 2011-11-23 | 厦门灿坤实业股份有限公司 | Steam pressure release valve |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1241170A (en) * | 1967-10-19 | 1971-07-28 | William Stephen Martin | Improvements in devices for venting gaseous and/or vaporous media |
GB1259125A (en) * | 1968-12-07 | 1972-01-05 | ||
GB1575618A (en) * | 1977-05-24 | 1980-09-24 | Martin W | Devices for venting gaseous and/or vaporous media |
GB2164421A (en) * | 1984-09-11 | 1986-03-19 | William Stephen Martin | Device for venting gaseous and/or vaporous media |
-
1986
- 1986-09-23 GB GB868622854A patent/GB8622854D0/en active Pending
-
1987
- 1987-09-22 GB GB8722269A patent/GB2195744B/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1241170A (en) * | 1967-10-19 | 1971-07-28 | William Stephen Martin | Improvements in devices for venting gaseous and/or vaporous media |
GB1259125A (en) * | 1968-12-07 | 1972-01-05 | ||
GB1575618A (en) * | 1977-05-24 | 1980-09-24 | Martin W | Devices for venting gaseous and/or vaporous media |
GB2164421A (en) * | 1984-09-11 | 1986-03-19 | William Stephen Martin | Device for venting gaseous and/or vaporous media |
Also Published As
Publication number | Publication date |
---|---|
GB2195744A (en) | 1988-04-13 |
GB8722269D0 (en) | 1987-10-28 |
GB8622854D0 (en) | 1986-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950922 |