ATE257589T1 - Vorrichtung zur messung einer druckänderung - Google Patents
Vorrichtung zur messung einer druckänderungInfo
- Publication number
- ATE257589T1 ATE257589T1 AT99973584T AT99973584T ATE257589T1 AT E257589 T1 ATE257589 T1 AT E257589T1 AT 99973584 T AT99973584 T AT 99973584T AT 99973584 T AT99973584 T AT 99973584T AT E257589 T1 ATE257589 T1 AT E257589T1
- Authority
- AT
- Austria
- Prior art keywords
- diaphragm
- disposed
- housing
- movement mechanism
- support plate
- Prior art date
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
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/10—Means for indicating or recording, e.g. for remote indication mechanical
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/08—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type
- G01L7/082—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type construction or mounting of diaphragms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/08—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type
- G01L7/084—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type with mechanical transmitting or indicating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring Fluid Pressure (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Manipulator (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/226,786 US6120458A (en) | 1999-01-07 | 1999-01-07 | Low profile pressure measure device |
PCT/US1999/024108 WO2000040941A1 (en) | 1999-01-07 | 1999-10-14 | Pressure change measuring device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE257589T1 true ATE257589T1 (de) | 2004-01-15 |
Family
ID=22850401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99973584T ATE257589T1 (de) | 1999-01-07 | 1999-10-14 | Vorrichtung zur messung einer druckänderung |
Country Status (15)
Country | Link |
---|---|
US (2) | US6120458A (de) |
EP (1) | EP1062488B1 (de) |
JP (1) | JP3771799B2 (de) |
KR (1) | KR20010052157A (de) |
CN (1) | CN1138974C (de) |
AT (1) | ATE257589T1 (de) |
AU (1) | AU763866B2 (de) |
BR (1) | BR9908609A (de) |
CA (1) | CA2319401A1 (de) |
DE (1) | DE69914064T2 (de) |
DK (1) | DK1062488T3 (de) |
ES (1) | ES2214918T3 (de) |
PL (1) | PL342768A1 (de) |
PT (1) | PT1062488E (de) |
WO (1) | WO2000040941A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6120458A (en) * | 1999-01-07 | 2000-09-19 | Welch Allyn, Inc. | Low profile pressure measure device |
FR2795508B1 (fr) * | 1999-06-24 | 2001-09-07 | Bourdon S A | Manometre a passage direct |
US6578429B1 (en) * | 2000-04-10 | 2003-06-17 | Welch Allyn, Inc. | Physical quantity measuring device |
DE10039609A1 (de) * | 2000-08-09 | 2002-02-21 | Mannesmann Vdo Ag | Drucksensor |
US8535233B2 (en) * | 2000-09-25 | 2013-09-17 | Welch Allyn, Inc. | Blood pressure measuring apparatus |
US6422086B1 (en) | 2000-09-25 | 2002-07-23 | Welch Allyn, Inc. | Low profile pressure measuring device |
US7780603B2 (en) | 2000-09-25 | 2010-08-24 | Welch Allyn, Inc. | Blood pressure measuring apparatus |
US6746406B2 (en) | 2001-12-19 | 2004-06-08 | Welch Allyn, Inc. | Blood pressure measuring apparatus |
US6783500B2 (en) | 2002-01-16 | 2004-08-31 | Welch Allyn, Inc. | Hand-held blood pressure measuring apparatus |
US7234356B2 (en) * | 2005-03-16 | 2007-06-26 | Welch Allyn, Inc. | Shock resistant blood pressure measuring apparatus |
US7637165B2 (en) * | 2007-01-16 | 2009-12-29 | Vortran Medical Technology 1, Inc. | Pressure measuring manometer with alignment spur |
US20080194976A1 (en) * | 2007-02-12 | 2008-08-14 | Welch Allyn, Inc. | Diaphragm assembly for blood pressure measuring apparatus |
US20090038535A1 (en) * | 2007-08-07 | 2009-02-12 | Jorge Morales | Instrument Pointer Assembly |
US20090205559A1 (en) * | 2008-02-20 | 2009-08-20 | Welch Allyn, Inc. | Pointer for use in a gauge, a gauge employing the pointer, and a method of making the pointer |
US8652057B2 (en) | 2009-05-19 | 2014-02-18 | Welch Allyn, Inc. | Recyclable or biodegradable blood pressure cuff |
USD643536S1 (en) | 2009-05-19 | 2011-08-16 | Welch Allyn, Inc. | Blood-pressure cuff |
US20100298724A1 (en) * | 2009-05-19 | 2010-11-25 | Welch Allyn, Inc. | Recyclable or biodegradable blood pressure cuff |
FR2983955B1 (fr) * | 2011-12-09 | 2014-10-03 | Openfield | Capteur de pression pour fluide |
CN104093352B (zh) * | 2012-01-31 | 2016-12-21 | 美敦力公司 | 传感器包覆模形状 |
US9517032B2 (en) | 2012-01-31 | 2016-12-13 | Medtronic, Inc. | Sensor over-mold shape |
BR112015005644A2 (pt) * | 2012-09-17 | 2017-07-04 | Avox Systems Inc | medidor de pressão para utilização em aeronave |
US9220422B2 (en) | 2012-11-19 | 2015-12-29 | Welch Allyn, Inc. | Blood pressure sleeve |
EP3318290B1 (de) * | 2016-11-03 | 2020-04-22 | This AG | Wechselkassette für ophthalmologische apparatur |
US20190125199A1 (en) | 2017-11-02 | 2019-05-02 | Welch Allyn, Inc. | Connectors for medical equipment |
RU2697420C1 (ru) * | 2019-06-14 | 2019-08-14 | Общество с ограниченной ответственностью "АТЛАНТ" | Индикатор засорения газового фильтра |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1106341A (en) * | 1913-10-02 | 1914-08-04 | Bristol Company | Measuring instrument. |
US1377032A (en) * | 1918-12-23 | 1921-05-03 | Henry Hughes And Son Ltd | Aneroid barometer |
US1328876A (en) * | 1918-12-24 | 1920-01-27 | Hill Alfred Nilsson | Measuring instrument |
US1409028A (en) * | 1920-10-16 | 1922-03-07 | Richter Willy | Pressure-gauge regulator |
US2087494A (en) * | 1933-12-19 | 1937-07-20 | Mason Neilan Regulator Company | Pressure differential indicator |
US2564669A (en) * | 1945-11-13 | 1951-08-21 | James M Brady | Pressure measuring device |
US2636394A (en) * | 1948-03-19 | 1953-04-28 | Frederick C Melchior | Instrument actuating mechanism |
US3874242A (en) * | 1972-08-11 | 1975-04-01 | Springfield Instr Company Inc | Pressure-responsive instrument |
US3805618A (en) * | 1972-08-11 | 1974-04-23 | Springfield Instr Co Inc | Pressure-responsive instrument |
US4052899A (en) * | 1975-04-04 | 1977-10-11 | Semperit Anstalt | Depthometer for underwater immersion |
US4050314A (en) * | 1975-04-04 | 1977-09-27 | Semperit Anstalt | Pressure gauge |
US4036061A (en) * | 1975-06-17 | 1977-07-19 | Blasius Speidel | Blood pressure indicator gauge |
US4040298A (en) * | 1976-04-08 | 1977-08-09 | Lee Char Shin | Gearless pressure or temperature gauge |
US4166396A (en) * | 1978-04-12 | 1979-09-04 | Gauges International, Inc. | Pressure indicating device |
US4255970A (en) * | 1978-12-13 | 1981-03-17 | Pottelberg Gaston C Van | Barometer mechanism |
US4300396A (en) * | 1980-02-19 | 1981-11-17 | Robertshaw Controls Company | Pressure responsive control device and method of making the same |
US4347744A (en) * | 1980-09-08 | 1982-09-07 | Dwyer Instruments, Inc. | Diaphragm type differential pressure gauge with overpressure relief protection |
DE3108017C2 (de) * | 1981-03-03 | 1988-07-07 | Fissler Gmbh, 6580 Idar-Oberstein | Druckanzeigeeinrichtung an einem Dampfdruckkochtopf |
JPS58279A (ja) | 1981-06-24 | 1983-01-05 | Nitto Electric Ind Co Ltd | 樹脂被覆線状体の製造方法 |
JPS58729A (ja) * | 1981-06-25 | 1983-01-05 | Toho Gas Kogyo Kk | 圧力変換器 |
US4409833A (en) * | 1981-08-21 | 1983-10-18 | Petrometer Corporation | Diaphragm manometer |
US4552153A (en) * | 1983-11-17 | 1985-11-12 | Welch Allyn Inc. | Pressure gauge |
US4685336A (en) * | 1984-02-01 | 1987-08-11 | Lee Wang Industry Ltd. | Pressure gauge |
JPS60171989U (ja) * | 1984-04-25 | 1985-11-14 | 株式会社ボッシュオートモーティブ システム | カ−ク−ラ用ベ−ン型圧縮機 |
US4667069A (en) * | 1985-08-16 | 1987-05-19 | Ranco Incorporated | Multiple disc pressure responsive control device |
US4856339A (en) * | 1986-11-17 | 1989-08-15 | Centaur Sciences, Inc. | Medical infusion pump with sensors |
JP2590927B2 (ja) * | 1987-09-03 | 1997-03-19 | 日本電装株式会社 | 燃料圧力制御装置 |
US5082019A (en) * | 1991-03-27 | 1992-01-21 | Aerodyne Controls Corporation | Calibrated quick setting mechanism for air pressure regulator |
US5181422A (en) * | 1991-07-30 | 1993-01-26 | Dresser Industries, Inc. | Diaphragm type fluid pressure gauge |
JPH0674848A (ja) * | 1991-08-27 | 1994-03-18 | Sumitomo Rubber Ind Ltd | 圧力センサー |
JPH067488A (ja) | 1992-06-24 | 1994-01-18 | Asia Waasu Kk | グリップテープ |
US5557049A (en) * | 1995-11-09 | 1996-09-17 | Mercury Enterprises, Inc. | Disposable manometer for use with a CPR bag |
US5753821A (en) * | 1997-01-02 | 1998-05-19 | Chin Ray Industrial Co., Ltd. | Single diaphragm pressure gauge with uniform thickness gauge frame |
US6120458A (en) * | 1999-01-07 | 2000-09-19 | Welch Allyn, Inc. | Low profile pressure measure device |
-
1999
- 1999-01-07 US US09/226,786 patent/US6120458A/en not_active Expired - Lifetime
- 1999-10-14 KR KR1020007008538A patent/KR20010052157A/ko not_active Application Discontinuation
- 1999-10-14 DE DE69914064T patent/DE69914064T2/de not_active Expired - Lifetime
- 1999-10-14 JP JP2000592610A patent/JP3771799B2/ja not_active Expired - Fee Related
- 1999-10-14 PT PT99973584T patent/PT1062488E/pt unknown
- 1999-10-14 AT AT99973584T patent/ATE257589T1/de not_active IP Right Cessation
- 1999-10-14 ES ES99973584T patent/ES2214918T3/es not_active Expired - Lifetime
- 1999-10-14 DK DK99973584T patent/DK1062488T3/da active
- 1999-10-14 BR BR9908609-3A patent/BR9908609A/pt not_active IP Right Cessation
- 1999-10-14 WO PCT/US1999/024108 patent/WO2000040941A1/en not_active Application Discontinuation
- 1999-10-14 CA CA002319401A patent/CA2319401A1/en not_active Abandoned
- 1999-10-14 EP EP99973584A patent/EP1062488B1/de not_active Expired - Lifetime
- 1999-10-14 PL PL99342768A patent/PL342768A1/xx unknown
- 1999-10-14 CN CNB998033898A patent/CN1138974C/zh not_active Expired - Fee Related
- 1999-10-14 AU AU12070/00A patent/AU763866B2/en not_active Ceased
- 1999-12-23 US US09/471,847 patent/US6644123B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3771799B2 (ja) | 2006-04-26 |
PL342768A1 (en) | 2001-07-02 |
CA2319401A1 (en) | 2000-07-13 |
DE69914064D1 (de) | 2004-02-12 |
CN1292084A (zh) | 2001-04-18 |
WO2000040941A1 (en) | 2000-07-13 |
EP1062488B1 (de) | 2004-01-07 |
ES2214918T3 (es) | 2004-09-16 |
BR9908609A (pt) | 2000-11-14 |
AU1207000A (en) | 2000-07-24 |
KR20010052157A (ko) | 2001-06-25 |
PT1062488E (pt) | 2004-05-31 |
US6120458A (en) | 2000-09-19 |
JP2002534178A (ja) | 2002-10-15 |
EP1062488A1 (de) | 2000-12-27 |
DK1062488T3 (da) | 2004-05-17 |
CN1138974C (zh) | 2004-02-18 |
AU763866B2 (en) | 2003-07-31 |
DE69914064T2 (de) | 2004-11-11 |
US6644123B1 (en) | 2003-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1062488 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |