ATA157083A - DEVICE FOR DISPLAYING THE POSITION OF FITTINGS, ESPECIALLY PIPE FITTINGS - Google Patents
DEVICE FOR DISPLAYING THE POSITION OF FITTINGS, ESPECIALLY PIPE FITTINGSInfo
- Publication number
- ATA157083A ATA157083A AT157083A AT157083A ATA157083A AT A157083 A ATA157083 A AT A157083A AT 157083 A AT157083 A AT 157083A AT 157083 A AT157083 A AT 157083A AT A157083 A ATA157083 A AT A157083A
- Authority
- AT
- Austria
- Prior art keywords
- fittings
- displaying
- especially pipe
- pipe fittings
- pipe
- 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
- 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
- F16K37/0025—Electrical or magnetic means
- F16K37/0033—Electrical or magnetic means using a permanent magnet, e.g. in combination with a reed relays
-
- 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
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU144782A HU186504B (en) | 1982-05-10 | 1982-05-10 | Position control, preferably for signalling and controlling the position of mechanical constructions |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA157083A true ATA157083A (en) | 1988-08-15 |
AT387833B AT387833B (en) | 1989-03-28 |
Family
ID=10954532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT157083A AT387833B (en) | 1982-05-10 | 1983-04-29 | DEVICE FOR DISPLAYING THE POSITION OF FITTINGS, ESPECIALLY PIPE FITTINGS |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT387833B (en) |
DD (1) | DD212303A5 (en) |
DE (1) | DE3316209A1 (en) |
HU (1) | HU186504B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102506229A (en) * | 2011-12-19 | 2012-06-20 | 上海发电设备成套设计研究院 | Indicating device for opening position of valve |
CN106763838A (en) * | 2016-11-10 | 2017-05-31 | 俞钟晓 | It is a kind of to have the valve that open/close states indicate function |
CN106931233A (en) * | 2016-11-10 | 2017-07-07 | 俞钟晓 | It is a kind of to have the valve that open/close states remotely indicate function |
CN107504207A (en) * | 2016-11-10 | 2017-12-22 | 俞钟晓 | A kind of valve for having flow indicator function |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1123989A (en) * | 1900-01-01 | |||
GB589305A (en) * | 1944-12-16 | 1947-06-17 | Charles Tate Scarf | Novel or improved indicating means |
US3002529A (en) * | 1957-04-29 | 1961-10-03 | Rockwell Mfg Co | Valve position indicator |
FR1375070A (en) * | 1963-07-05 | 1964-10-16 | Csf | Rotating Hall Effect Electrical Appliances |
US3239616A (en) * | 1964-05-05 | 1966-03-08 | Crane Co | Valve indicator and limit switch combination |
US3559684A (en) * | 1968-10-24 | 1971-02-02 | Speakman Co | Rotatable and reciprocal mixing valve and adjustment limit stop |
BE789089A (en) * | 1971-09-21 | 1973-01-15 | Braukmann Heinrich | INDICATOR DEVICE FOR ROTATING BODY, IN PARTICULAR FOR VALVE STEMS |
US3833928A (en) * | 1973-01-08 | 1974-09-03 | S Gavit | Vehicle-trailer angular position sensor and indicator |
DE7838834U1 (en) * | 1978-12-29 | 1979-04-12 | Tlv Co. Ltd., Tokio | ELECTRICALLY CONTROLLED DRIVE, IN PARTICULAR FOR THE MOVING PART OF A VALVE |
-
1982
- 1982-05-10 HU HU144782A patent/HU186504B/en not_active IP Right Cessation
-
1983
- 1983-04-29 AT AT157083A patent/AT387833B/en not_active IP Right Cessation
- 1983-05-04 DE DE19833316209 patent/DE3316209A1/en active Granted
- 1983-05-13 DD DD25091283A patent/DD212303A5/en unknown
Also Published As
Publication number | Publication date |
---|---|
AT387833B (en) | 1989-03-28 |
DD212303A5 (en) | 1984-08-08 |
HU186504B (en) | 1985-08-28 |
DE3316209C2 (en) | 1990-01-11 |
DE3316209A1 (en) | 1983-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |