JPS6355135U - - Google Patents
Info
- Publication number
- JPS6355135U JPS6355135U JP1986149853U JP14985386U JPS6355135U JP S6355135 U JPS6355135 U JP S6355135U JP 1986149853 U JP1986149853 U JP 1986149853U JP 14985386 U JP14985386 U JP 14985386U JP S6355135 U JPS6355135 U JP S6355135U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- pressure sensor
- diaphragm
- sensor according
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/26—Details
- H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure
- H01H35/2614—Means for adjustment of "ON" or "OFF" operating pressure by varying the bias on the pressure sensitive element
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Fluid Pressure (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986149853U JPH0545941Y2 (US07968547-20110628-C00004.png) | 1986-09-30 | 1986-09-30 | |
| US07/017,349 US4743716A (en) | 1986-09-30 | 1987-02-24 | Pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986149853U JPH0545941Y2 (US07968547-20110628-C00004.png) | 1986-09-30 | 1986-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6355135U true JPS6355135U (US07968547-20110628-C00004.png) | 1988-04-13 |
| JPH0545941Y2 JPH0545941Y2 (US07968547-20110628-C00004.png) | 1993-11-30 |
Family
ID=15484077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986149853U Expired - Lifetime JPH0545941Y2 (US07968547-20110628-C00004.png) | 1986-09-30 | 1986-09-30 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4743716A (US07968547-20110628-C00004.png) |
| JP (1) | JPH0545941Y2 (US07968547-20110628-C00004.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010019827A (ja) * | 2008-06-11 | 2010-01-28 | Epson Toyocom Corp | 圧力センサー |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5122628A (en) * | 1990-05-25 | 1992-06-16 | Fike Corporation | Sudden pressure rise detector |
| US5132500A (en) * | 1991-02-11 | 1992-07-21 | Micro Pneumatic Logic, Inc. | Differential pressure switch with sealed contacts |
| US5140113A (en) * | 1991-05-22 | 1992-08-18 | United Electric Controls Company | Differential pressure control switch with a pivoting actuating lever and a biasing spring sealed in a housing |
| AT412815B (de) * | 2003-11-24 | 2005-07-25 | Siemens Ag Oesterreich | Steuergerät für ein getriebe in einem kraftfahrzeug |
| DE102005049171A1 (de) * | 2005-10-14 | 2007-04-19 | Bosch Rexroth Ag | Hydraulischer Druckschalter |
| CN100428387C (zh) * | 2006-04-04 | 2008-10-22 | 叶灵 | 电子压力开关 |
| US20080127742A1 (en) * | 2006-12-04 | 2008-06-05 | Andre Mueller | Pressure sensor having a check valve |
| WO2008145150A1 (en) * | 2007-05-29 | 2008-12-04 | Norgren Gmbh | Pressure switch with an integrated diaphragm and switch |
| JP2009258085A (ja) * | 2008-03-25 | 2009-11-05 | Epson Toyocom Corp | 圧力センサおよびその製造方法 |
| US8558127B2 (en) * | 2010-03-22 | 2013-10-15 | Snaptron, Inc. | Metal dome pressure switch |
| CN108288564B (zh) * | 2018-01-10 | 2019-04-19 | 宁波海蔓汽车科技有限公司 | 变压器瓦斯继电器自动排气装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5643038U (US07968547-20110628-C00004.png) * | 1979-09-13 | 1981-04-20 | ||
| JPS59932U (ja) * | 1982-06-24 | 1984-01-06 | 株式会社浜澤工業 | 圧力測定装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59932B2 (ja) * | 1975-02-15 | 1984-01-09 | 松下電工株式会社 | ホゴツキブンキカイヘイキ |
| US4081636A (en) * | 1976-03-03 | 1978-03-28 | Johnson Controls, Inc. | Differential pressure cutout switch |
| DE2648098C3 (de) * | 1976-10-23 | 1984-01-05 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Farbkasten für Offset- oder Hochdruckmaschinen |
| US4267413A (en) * | 1978-09-11 | 1981-05-12 | United Electric Controls Company | Temperature compensated pressure control |
| FR2481801A1 (fr) * | 1980-04-30 | 1981-11-06 | Delajoud Pierre | Dispositif pour la mesure tres precise des pressions de fluide avec affichage de la pression mesuree |
-
1986
- 1986-09-30 JP JP1986149853U patent/JPH0545941Y2/ja not_active Expired - Lifetime
-
1987
- 1987-02-24 US US07/017,349 patent/US4743716A/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5643038U (US07968547-20110628-C00004.png) * | 1979-09-13 | 1981-04-20 | ||
| JPS59932U (ja) * | 1982-06-24 | 1984-01-06 | 株式会社浜澤工業 | 圧力測定装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010019827A (ja) * | 2008-06-11 | 2010-01-28 | Epson Toyocom Corp | 圧力センサー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545941Y2 (US07968547-20110628-C00004.png) | 1993-11-30 |
| US4743716A (en) | 1988-05-10 |
