JPS5525629B2 - - Google Patents
Info
- Publication number
- JPS5525629B2 JPS5525629B2 JP4011973A JP4011973A JPS5525629B2 JP S5525629 B2 JPS5525629 B2 JP S5525629B2 JP 4011973 A JP4011973 A JP 4011973A JP 4011973 A JP4011973 A JP 4011973A JP S5525629 B2 JPS5525629 B2 JP S5525629B2
- Authority
- JP
- Japan
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
- G01L11/006—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces hydraulic or pneumatic counterbalancing forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0618—Overload protection
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2278—Pressure modulating relays or followers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28472572A | 1972-08-30 | 1972-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4946984A JPS4946984A (US08063081-20111122-C00044.png) | 1974-05-07 |
| JPS5525629B2 true JPS5525629B2 (US08063081-20111122-C00044.png) | 1980-07-07 |
Family
ID=23091288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4011973A Expired JPS5525629B2 (US08063081-20111122-C00044.png) | 1972-08-30 | 1973-04-10 |
Country Status (9)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327575B1 (US08063081-20111122-C00044.png) * | 1970-10-22 | 1978-08-09 | ||
| JPS529936A (en) * | 1975-07-14 | 1977-01-25 | Eidai Co Ltd | Method of building additional one floor to ground floor |
| JPS5314929A (en) * | 1976-07-26 | 1978-02-10 | Katsushige Sasaki | Extension and reconstruction method leaving existing house as intact |
| US4315520A (en) * | 1980-07-22 | 1982-02-16 | Airtrol Components, Inc. | Fluid leakport orifice structure |
| US4746436A (en) * | 1981-06-25 | 1988-05-24 | Baxter Travenol Laboratories, Inc. | Membrane plasmapheresis apparatus and process which utilize a flexible wall to variably restrict the flow of plasma filtrate and thereby stabilize transmembrane pressure |
| US4412553A (en) * | 1981-06-25 | 1983-11-01 | Baxter Travenol Laboratories, Inc. | Device to control the transmembrane pressure in a plasmapheresis system |
| US4694989A (en) * | 1986-03-10 | 1987-09-22 | Tempmaster Corporation | Control installation for variable volume air diffusers |
| US5282489A (en) * | 1992-05-01 | 1994-02-01 | Valtek, Inc. | Fluid pressure modulator |
| US6186763B1 (en) * | 1998-12-15 | 2001-02-13 | Pfa Incorporated | Threaded actuator for positioning structure subjected to intense loads |
| US9237608B2 (en) | 2009-08-14 | 2016-01-12 | Cem Corporation | Pressure stepped microwave assisted digestion |
| US10001787B2 (en) | 2014-06-02 | 2018-06-19 | Aqseptence Group, Inc. | Controller for vacuum sewage system |
| US9702740B2 (en) * | 2015-04-17 | 2017-07-11 | Wika Alexander Wiegand Se & Co. Kg | Measuring instrument with connecting coupling |
| US10345367B1 (en) | 2018-11-01 | 2019-07-09 | Orto De Mexico, S.A. De C.V. | Externally mountable fault indicator assemblies for electrical devices, systems incorporating same, and methods of using same |
| JP6968121B2 (ja) * | 2019-04-26 | 2021-11-17 | 株式会社鷺宮製作所 | 圧力センサ |
| EP3832281B1 (en) * | 2019-12-06 | 2023-09-27 | Eaton Intelligent Power Limited | Pressure switch diaphragm sensing element suitable for vacuum applications |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR887200A (fr) * | 1941-01-28 | 1943-11-05 | Martin Moulet & Cie Soc | Appareil relais pour la mesure à distance des pressions |
| US2798129A (en) * | 1953-06-29 | 1957-07-02 | Phillips Petroleum Co | Pressure balance indicator |
| US2966170A (en) * | 1957-07-02 | 1960-12-27 | Otis Eng Co | Temperature compensated metering valve |
| US3563458A (en) * | 1968-12-23 | 1971-02-16 | Honeywell Inc | Condition control device |
| US3698414A (en) * | 1968-12-27 | 1972-10-17 | Hitachi Ltd | Pressure responsive apparatus |
| US3734117A (en) * | 1970-11-18 | 1973-05-22 | Johnson Service Co | Fluid diaphragm modulator |
| US3662779A (en) * | 1971-01-13 | 1972-05-16 | Johnson Service Co | Bleed type fluid pressure control apparatus and diaphragm unit therefor |
-
1972
- 1972-08-30 US US00284725A patent/US3791397A/en not_active Expired - Lifetime
-
1973
- 1973-01-30 ZA ZA730665A patent/ZA73665B/xx unknown
- 1973-01-30 CA CA162,411A patent/CA974848A/en not_active Expired
- 1973-02-21 IT IT48383/73A patent/IT977447B/it active
- 1973-03-03 DE DE19732310720 patent/DE2310720A1/de not_active Ceased
- 1973-03-09 GB GB1149173A patent/GB1408991A/en not_active Expired
- 1973-03-14 FR FR7309060A patent/FR2198134B1/fr not_active Expired
- 1973-04-10 JP JP4011973A patent/JPS5525629B2/ja not_active Expired
- 1973-08-29 BR BR6675/73A patent/BR7306675D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2310720A1 (de) | 1974-03-14 |
| AU5281573A (en) | 1974-09-05 |
| BR7306675D0 (pt) | 1974-07-11 |
| ZA73665B (en) | 1973-10-31 |
| GB1408991A (en) | 1975-10-08 |
| FR2198134B1 (US08063081-20111122-C00044.png) | 1977-04-29 |
| JPS4946984A (US08063081-20111122-C00044.png) | 1974-05-07 |
| IT977447B (it) | 1974-09-10 |
| CA974848A (en) | 1975-09-23 |
| FR2198134A1 (US08063081-20111122-C00044.png) | 1974-03-29 |
| US3791397A (en) | 1974-02-12 |
