GB2271165B - Improvements in gate valves - Google Patents
Improvements in gate valvesInfo
- Publication number
- GB2271165B GB2271165B GB9318655A GB9318655A GB2271165B GB 2271165 B GB2271165 B GB 2271165B GB 9318655 A GB9318655 A GB 9318655A GB 9318655 A GB9318655 A GB 9318655A GB 2271165 B GB2271165 B GB 2271165B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gate valves
- valves
- gate
- 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 - Fee Related
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9518555A GB2291491B (en) | 1992-09-18 | 1993-09-08 | Valve stem protection arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9219745A GB9219745D0 (en) | 1992-09-18 | 1992-09-18 | Improvements in gate valves |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9318655D0 GB9318655D0 (en) | 1993-10-27 |
GB2271165A GB2271165A (en) | 1994-04-06 |
GB2271165B true GB2271165B (en) | 1996-09-11 |
Family
ID=10722116
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9219745A Pending GB9219745D0 (en) | 1992-09-18 | 1992-09-18 | Improvements in gate valves |
GB9318655A Expired - Fee Related GB2271165B (en) | 1992-09-18 | 1993-09-08 | Improvements in gate valves |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9219745A Pending GB9219745D0 (en) | 1992-09-18 | 1992-09-18 | Improvements in gate valves |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9219745D0 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2358048A (en) * | 1999-11-10 | 2001-07-11 | Glenfield & Kennedy Ltd | Improvements relating to hydrants |
DE202006013531U1 (en) | 2006-09-04 | 2008-01-24 | Hawle Armaturen Gmbh | Screwless connection for the upper and lower part of a shut-off valve |
DE102013009650A1 (en) | 2013-06-08 | 2014-12-11 | Hydac Fluidtechnik Gmbh | Valve |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4714236A (en) * | 1986-01-24 | 1987-12-22 | Antonio Filiberti | Ball valve, particularly for gases |
-
1992
- 1992-09-18 GB GB9219745A patent/GB9219745D0/en active Pending
-
1993
- 1993-09-08 GB GB9318655A patent/GB2271165B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4714236A (en) * | 1986-01-24 | 1987-12-22 | Antonio Filiberti | Ball valve, particularly for gases |
Also Published As
Publication number | Publication date |
---|---|
GB9219745D0 (en) | 1992-10-28 |
GB9318655D0 (en) | 1993-10-27 |
GB2271165A (en) | 1994-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB9316230D0 (en) | Parallel-slide gate valve | |
GB2258715B (en) | Gate valve | |
HUT66818A (en) | Gate valve | |
GB2224331B (en) | Gate valve | |
GB2282869B (en) | Gate Valve | |
GB2234043B (en) | Gate valves | |
BR9305811A (en) | Improvement in valves | |
GB2281607B (en) | Gate valve seat | |
GB2281953B (en) | Gate valve | |
GB9310025D0 (en) | Butterfly valve | |
GB2271165B (en) | Improvements in gate valves | |
GB9518555D0 (en) | Improvements in gate valves | |
GB9302740D0 (en) | Butterfly valve | |
ZA932100B (en) | Gate valve | |
GB9222894D0 (en) | Gate valve | |
GB9318881D0 (en) | Gate valve | |
GB9303149D0 (en) | Gate valve | |
GB9124689D0 (en) | Gate valve | |
GB9219498D0 (en) | Valves | |
PL56362Y1 (en) | Shutt-off gate valve | |
HU9401769D0 (en) | Gate valve | |
PL55837Y1 (en) | Gate valve | |
GB9417858D0 (en) | Gate valve | |
ZA897336B (en) | Gate valves | |
GB8804249D0 (en) | Gate valves |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970908 |
|
728V | Application for restoration filed (sect. 28/1977) | ||
728R | Application refused (sect. 28/1977) |