SE7713818L - Trycktransor - Google Patents

Trycktransor

Info

Publication number
SE7713818L
SE7713818L SE7713818A SE7713818A SE7713818L SE 7713818 L SE7713818 L SE 7713818L SE 7713818 A SE7713818 A SE 7713818A SE 7713818 A SE7713818 A SE 7713818A SE 7713818 L SE7713818 L SE 7713818L
Authority
SE
Sweden
Prior art keywords
transor
pressure
pressure transor
Prior art date
Application number
SE7713818A
Other languages
English (en)
Swedish (sv)
Inventor
R D Grabow
Original Assignee
Bunker Ramo
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bunker Ramo filed Critical Bunker Ramo
Publication of SE7713818L publication Critical patent/SE7713818L/xx

Links

Classifications

    • 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
    • G01L19/14—Housings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0082—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means
    • G01L9/0086—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means using variations in capacitance
SE7713818A 1976-12-13 1977-12-06 Trycktransor SE7713818L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/749,809 US4128006A (en) 1976-12-13 1976-12-13 Packaging of pressure sensor cells

Publications (1)

Publication Number Publication Date
SE7713818L true SE7713818L (sv) 1978-06-14

Family

ID=25015286

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7713818A SE7713818L (sv) 1976-12-13 1977-12-06 Trycktransor

Country Status (6)

Country Link
US (1) US4128006A (de)
JP (1) JPS5392177A (de)
DE (1) DE2755306A1 (de)
FR (1) FR2373785A1 (de)
IT (1) IT1088520B (de)
SE (1) SE7713818L (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1137781A (en) * 1979-04-16 1982-12-21 Mark A. Brooks Pressure sensor
US4288835A (en) * 1979-04-16 1981-09-08 The Bendix Corporation Pressure sensor
US4277814A (en) * 1979-09-04 1981-07-07 Ford Motor Company Semiconductor variable capacitance pressure transducer assembly
US4329732A (en) * 1980-03-17 1982-05-11 Kavlico Corporation Precision capacitance transducer
US4656454A (en) * 1985-04-24 1987-04-07 Honeywell Inc. Piezoresistive pressure transducer with elastomeric seals
US4637261A (en) * 1985-11-27 1987-01-20 Kraus Robert A Mass-flow sensing transducer for internal combustion engines
DE3786487T2 (de) * 1986-05-05 1993-11-18 Texas Instruments Inc Messfühler hoher Präzision.
US4875135A (en) * 1988-12-02 1989-10-17 Texas Instruments Incorporated Pressure sensor
US4888662A (en) * 1988-12-08 1989-12-19 Texas Instruments Incorporated High pressure package for pressure transducers
JPH038738U (de) * 1989-06-12 1991-01-28
US5101129A (en) * 1989-12-18 1992-03-31 General Electric Company Mounting bushing for an overload protector
US5844769A (en) * 1992-08-19 1998-12-01 Navistar International Transportation Corp. Exhaust pressure transducer
US5925825A (en) * 1994-10-05 1999-07-20 Franklin Electric Co., Inc. Clamp and cup securing strain gauge cell adjacent pressure transmitting diaphragm
US5863185A (en) * 1994-10-05 1999-01-26 Franklin Electric Co. Liquid pumping system with cooled control module
US6484585B1 (en) 1995-02-28 2002-11-26 Rosemount Inc. Pressure sensor for a pressure transmitter
US5637802A (en) * 1995-02-28 1997-06-10 Rosemount Inc. Capacitive pressure sensor for a pressure transmitted where electric field emanates substantially from back sides of plates
DK173145B1 (da) * 1996-11-20 2000-02-07 Danfoss A/S ryktransmitter tForbetret kapsling til maeleomformer,saerligt en t
US6298730B1 (en) * 1997-12-11 2001-10-09 Nagano Keiki Co., Ltd. Pressure sensor
JP4118990B2 (ja) * 1997-12-11 2008-07-16 長野計器株式会社 圧力センサ
DE19816872B4 (de) * 1998-04-16 2005-12-15 Ebro Electronic Gmbh & Co. Kg Meßvorrichtung zum Messen des Drucks einer Atmosphäre
US6505516B1 (en) 2000-01-06 2003-01-14 Rosemount Inc. Capacitive pressure sensing with moving dielectric
US6561038B2 (en) 2000-01-06 2003-05-13 Rosemount Inc. Sensor with fluid isolation barrier
US6508129B1 (en) 2000-01-06 2003-01-21 Rosemount Inc. Pressure sensor capsule with improved isolation
US6520020B1 (en) 2000-01-06 2003-02-18 Rosemount Inc. Method and apparatus for a direct bonded isolated pressure sensor
US6516671B2 (en) 2000-01-06 2003-02-11 Rosemount Inc. Grain growth of electrical interconnection for microelectromechanical systems (MEMS)
EP1229317A3 (de) * 2001-02-01 2003-09-03 Nagano Keiki Co., Ltd. Drucksensor
DE10163760C5 (de) * 2001-12-28 2012-02-02 Ebro Electronic Gmbh & Co. Kg Vorrichtung und Verfahren zum Messen des Zustandes von Ölen und Fetten
US6848316B2 (en) 2002-05-08 2005-02-01 Rosemount Inc. Pressure sensor assembly
TWM262698U (en) * 2004-03-18 2005-04-21 Metertek Technology Inc Manometer
US11067464B2 (en) 2019-01-18 2021-07-20 Mueller International, Llc Wet barrel hydrant with pressure monitoring and leak detection
US11313748B2 (en) * 2019-01-18 2022-04-26 Mueller International, Llc Pressure monitor housing with cap-engaging projection
CN116972915B (zh) * 2023-09-25 2023-12-19 广东润宇传感器股份有限公司 一体式压力温度变送器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216374A (en) * 1938-05-25 1940-10-01 Walter R Martin Pressure gauge with protecting and pulsation damping means
US2879802A (en) * 1956-04-09 1959-03-31 Manning Maxwell & Moore Inc Differential pressure-responsive device
US2999385A (en) * 1956-09-17 1961-09-12 Trans Sonics Inc Pressure sensing instrument
US3295360A (en) 1965-04-21 1967-01-03 Dimeff John Dynamic sensor
US3595084A (en) 1970-02-27 1971-07-27 Continental Can Co Digital transducer system
US3808480A (en) * 1973-04-16 1974-04-30 Bunker Ramo Capacitive pressure transducer
US4040118A (en) * 1975-06-18 1977-08-02 Bunker Ramo Corporation Pressure sensitive transducer

Also Published As

Publication number Publication date
JPS5392177A (en) 1978-08-12
IT1088520B (it) 1985-06-10
FR2373785A1 (fr) 1978-07-07
DE2755306A1 (de) 1978-06-15
US4128006A (en) 1978-12-05

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