GB1304331A - - Google Patents
Info
- Publication number
- GB1304331A GB1304331A GB22271A GB22271A GB1304331A GB 1304331 A GB1304331 A GB 1304331A GB 22271 A GB22271 A GB 22271A GB 22271 A GB22271 A GB 22271A GB 1304331 A GB1304331 A GB 1304331A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- jan
- valve member
- metallschlauchfabrik
- pforzheim
- 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
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/006—Couplings of the quick-acting type plug-cocks
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
- F16L37/46—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a gate valve or sliding valve
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
- F16L37/47—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a tap or cock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
1304331 Valves METALLSCHLAUCHFABRIK PFORZHEIM 4 Jan 1971 [28 Jan 1970] 222/71 Heading F2V A gas socket comprising a shut-off valve having a valve member 2 operated by a gas pipe coupling comprises an indicator ring 3 having a pin 4 which is constrained to move axially in a slot 5 and which cams in a groove 6 of the valve member. Two indicating bands 9, 10 viewed through an aperture 13 indicate the condition of the valve.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003602 | 1970-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1304331A true GB1304331A (en) | 1973-01-24 |
Family
ID=5760625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22271A Expired GB1304331A (en) | 1970-01-28 | 1971-01-04 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT301112B (en) |
BE (1) | BE759404A (en) |
CH (1) | CH520297A (en) |
DE (1) | DE2003602B1 (en) |
FR (1) | FR2074926A5 (en) |
GB (1) | GB1304331A (en) |
NL (1) | NL7016068A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171388A (en) * | 1985-02-22 | 1986-08-28 | Vaillant Joh Gmbh & Co | A valve having a cross-sectional flow area of variable dimension |
GB2283301A (en) * | 1993-10-26 | 1995-05-03 | Crane Ltd | Valve operator means, eg handwheel, with position indicator |
US5469805A (en) * | 1992-08-22 | 1995-11-28 | Keystone International Holdings Corp. | High visibility valve position indicator |
US5535698A (en) * | 1995-02-22 | 1996-07-16 | Trevisan; Giovanni | Angular position indicator for remotely displaying the positions of value elements, actuators and the like |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4494566A (en) * | 1982-04-09 | 1985-01-22 | Westlock Controls Corporation | Indicator assembly |
US5223822A (en) * | 1992-04-24 | 1993-06-29 | Stonel Corporation | Valve position indicator |
-
0
- BE BE759404D patent/BE759404A/en unknown
-
1970
- 1970-01-28 DE DE19702003602D patent/DE2003602B1/en active Pending
- 1970-10-08 AT AT909870A patent/AT301112B/en not_active IP Right Cessation
- 1970-11-03 NL NL7016068A patent/NL7016068A/xx unknown
- 1970-11-17 FR FR7041091A patent/FR2074926A5/fr not_active Expired
-
1971
- 1971-01-04 GB GB22271A patent/GB1304331A/en not_active Expired
- 1971-01-28 CH CH126471A patent/CH520297A/en not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171388A (en) * | 1985-02-22 | 1986-08-28 | Vaillant Joh Gmbh & Co | A valve having a cross-sectional flow area of variable dimension |
AT391359B (en) * | 1985-02-22 | 1990-09-25 | Vaillant Gmbh | VALVE WITH AN ARRANGEMENTALLY MEASURED THROUGHPUT SECTION |
US5469805A (en) * | 1992-08-22 | 1995-11-28 | Keystone International Holdings Corp. | High visibility valve position indicator |
GB2283301A (en) * | 1993-10-26 | 1995-05-03 | Crane Ltd | Valve operator means, eg handwheel, with position indicator |
US5535698A (en) * | 1995-02-22 | 1996-07-16 | Trevisan; Giovanni | Angular position indicator for remotely displaying the positions of value elements, actuators and the like |
Also Published As
Publication number | Publication date |
---|---|
DE2003602B1 (en) | 1971-02-04 |
FR2074926A5 (en) | 1971-10-08 |
AT301112B (en) | 1972-08-25 |
CH520297A (en) | 1972-03-15 |
NL7016068A (en) | 1971-07-30 |
BE759404A (en) | 1971-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |