DE9003195U1 - - Google Patents
Info
- Publication number
- DE9003195U1 DE9003195U1 DE9003195U DE9003195U DE9003195U1 DE 9003195 U1 DE9003195 U1 DE 9003195U1 DE 9003195 U DE9003195 U DE 9003195U DE 9003195 U DE9003195 U DE 9003195U DE 9003195 U1 DE9003195 U1 DE 9003195U1
- Authority
- DE
- Germany
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0058—Optical means, e.g. light transmission, observation ports
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- 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
- F16K31/60—Handles
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9003195U DE9003195U1 (US06559137-20030506-C00128.png) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9003195U DE9003195U1 (US06559137-20030506-C00128.png) | 1990-03-19 | 1990-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9003195U1 true DE9003195U1 (US06559137-20030506-C00128.png) | 1990-05-31 |
Family
ID=6852119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9003195U Expired - Lifetime DE9003195U1 (US06559137-20030506-C00128.png) | 1990-03-19 | 1990-03-19 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9003195U1 (US06559137-20030506-C00128.png) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0688991A1 (de) | 1994-06-14 | 1995-12-27 | ARI-ARMATUREN ALBERT RICHTER GmbH & Co.KG. | Ventil mit Handradstellungsanzeiger |
EP0771983A3 (de) * | 1995-10-31 | 1998-04-22 | GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG | Positionsanzeigeeinrichtung eines Ventils |
EP4160067A1 (en) * | 2021-09-30 | 2023-04-05 | IMI Hydronic Engineering International SA | A valve handwheel and a valve arrangement comprising such a valve handwheel |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1023941B (de) * | 1954-12-17 | 1958-02-06 | Waldenmaier J E H | Vorrichtung zur Stellungsanzeige des Abschlusskoerpers von Armaturen |
DE1881357U (de) * | 1963-08-10 | 1963-10-24 | Waldenmaier J E H | Vorrichtung zur stellungsanzeige des abschlusskoerpers von armaturen. |
DE7331514U (de) * | 1973-12-06 | Armaturenfab Koch & Mueller Gmbh | Bedienungsgnff fur Armaturen, ins besondere Gasarmaturen | |
DE2608505A1 (de) * | 1976-03-02 | 1977-09-08 | Hartmut Klein | Umschaltventile, insbesondere eckventile mit optischer anzeige der schaltstellungen |
-
1990
- 1990-03-19 DE DE9003195U patent/DE9003195U1/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7331514U (de) * | 1973-12-06 | Armaturenfab Koch & Mueller Gmbh | Bedienungsgnff fur Armaturen, ins besondere Gasarmaturen | |
DE1023941B (de) * | 1954-12-17 | 1958-02-06 | Waldenmaier J E H | Vorrichtung zur Stellungsanzeige des Abschlusskoerpers von Armaturen |
DE1881357U (de) * | 1963-08-10 | 1963-10-24 | Waldenmaier J E H | Vorrichtung zur stellungsanzeige des abschlusskoerpers von armaturen. |
DE2608505A1 (de) * | 1976-03-02 | 1977-09-08 | Hartmut Klein | Umschaltventile, insbesondere eckventile mit optischer anzeige der schaltstellungen |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0688991A1 (de) | 1994-06-14 | 1995-12-27 | ARI-ARMATUREN ALBERT RICHTER GmbH & Co.KG. | Ventil mit Handradstellungsanzeiger |
EP0771983A3 (de) * | 1995-10-31 | 1998-04-22 | GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG | Positionsanzeigeeinrichtung eines Ventils |
EP4160067A1 (en) * | 2021-09-30 | 2023-04-05 | IMI Hydronic Engineering International SA | A valve handwheel and a valve arrangement comprising such a valve handwheel |
WO2023052074A1 (en) * | 2021-09-30 | 2023-04-06 | Imi Hydronic Engineering International Sa | A valve handwheel and a valve arrangement comprising such a valve handwheel |