ATE54999T1 - Feststellen der offen- und/oder schliessstellung von ventilen. - Google Patents
Feststellen der offen- und/oder schliessstellung von ventilen.Info
- Publication number
- ATE54999T1 ATE54999T1 AT87105339T AT87105339T ATE54999T1 AT E54999 T1 ATE54999 T1 AT E54999T1 AT 87105339 T AT87105339 T AT 87105339T AT 87105339 T AT87105339 T AT 87105339T AT E54999 T1 ATE54999 T1 AT E54999T1
- Authority
- AT
- Austria
- Prior art keywords
- sensing means
- valve
- magnetic
- magnetic sensing
- closed
- Prior art date
Links
- 239000000696 magnetic material Substances 0.000 abstract 5
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
- Check Valves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPH550786 | 1986-04-17 | ||
| EP19870105339 EP0253954B1 (de) | 1986-04-17 | 1987-04-10 | Feststellen der Offen- und/oder Schliessstellung von Ventilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE54999T1 true ATE54999T1 (de) | 1990-08-15 |
Family
ID=3771563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT87105339T ATE54999T1 (de) | 1986-04-17 | 1987-04-10 | Feststellen der offen- und/oder schliessstellung von ventilen. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS62251588A (de) |
| AT (1) | ATE54999T1 (de) |
| CA (1) | CA1303434C (de) |
| HK (1) | HK45892A (de) |
| NZ (1) | NZ219938A (de) |
| SG (1) | SG3792G (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7219691B2 (en) * | 2003-02-07 | 2007-05-22 | Fisher Controls International Llc | Control valve positioner mounting system |
| CN106872160A (zh) * | 2017-03-10 | 2017-06-20 | 武汉市锅炉压力容器检验研究所 | 一种无阀杆弹簧式安全阀在线校验装置 |
-
1987
- 1987-04-09 NZ NZ219938A patent/NZ219938A/en unknown
- 1987-04-10 CA CA000534367A patent/CA1303434C/en not_active Expired - Lifetime
- 1987-04-10 AT AT87105339T patent/ATE54999T1/de not_active IP Right Cessation
- 1987-04-16 JP JP62092112A patent/JPS62251588A/ja active Pending
-
1992
- 1992-01-14 SG SG37/92A patent/SG3792G/en unknown
- 1992-06-25 HK HK458/92A patent/HK45892A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HK45892A (en) | 1992-07-03 |
| JPS62251588A (ja) | 1987-11-02 |
| SG3792G (en) | 1992-03-20 |
| CA1303434C (en) | 1992-06-16 |
| NZ219938A (en) | 1990-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2599794B1 (fr) | Palier ou roulement a capteur d'informations | |
| FI935296A0 (fi) | Elektronisk osynlig markering avsedd foer saekerhetspaosar, ett foerfarande foer maerkning samt ett foerfarande foer detektering | |
| ES2173973T3 (es) | Valvulas. | |
| ATE54999T1 (de) | Feststellen der offen- und/oder schliessstellung von ventilen. | |
| JPS54155079A (en) | Magnetic field detector for electronic watch | |
| KR920006741A (ko) | 액체측정장치 | |
| DE3687547D1 (de) | Beruehrungslos arbeitende naeherungsschalteinrichtung. | |
| DE3585996D1 (de) | Fuehler zum schliessen der feuerloeschwasserventile. | |
| GB1453669A (en) | Sealed envelope examining device | |
| ATE53427T1 (de) | Betaetigungseinrichtung und schluessel. | |
| GB9011732D0 (en) | Magnetic sensing method and system | |
| JPS5265497A (en) | Identification of genuineness of notes and other paper pieces regarded identical thereto or various other cards | |
| JPS57119277A (en) | Detecting device for metal piece placed in paper | |
| FR2358002A1 (fr) | Detecteur magnetique de securite pour detecter le deplacement relatif de deux objets, notamment l'ouverture d'une issue dans un systeme de protection | |
| JPS56124938A (en) | Intelligent keyboard | |
| JPS5367936A (en) | Device for controlling door | |
| ATE256240T1 (de) | Vakuumsicherheitssystem für einen koffer zum transportieren von wertsachen | |
| RU94001440A (ru) | Способ вывода информации через стенку корпуса | |
| GB2259989B (en) | Magnetic sensing method and system | |
| JPS5498678A (en) | Electronic watch with alarm | |
| JPS5273694A (en) | Abnormality alarm device | |
| IT7819407A0 (it) | Dispositivo composto da componenti autonomi magnetici o magnetizzati in modo che la posizione ed il movimento di uno o piu' componenti determini la posizione ed il movimento degli altri. | |
| JPS52133797A (en) | Smoke detector | |
| ES8507277A1 (es) | Sistema detector de objetos metalicos en accesos a recintos | |
| TAPPER | Edge enhancement for delimitation of suburban environments |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |