BE861115A - Commutateur a pression - Google Patents

Commutateur a pression

Info

Publication number: BE861115A
Authority: BE; Belgium
Prior art keywords: pressure switch; switch; pressure
Prior art date: 1976-12-03

Application number

BE182866A

Other languages

English (en)

Original Assignee

Gambro Lundia A B

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.)

1976-12-03

Filing date

1977-11-23

Publication date

1978-03-16

1977-11-23 Application filed by Gambro Lundia A B filed Critical Gambro Lundia A B

1978-03-16 Publication of BE861115A publication Critical patent/BE861115A/fr

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

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Measuring Fluid Pressure (AREA)
External Artificial Organs (AREA)
Measuring And Recording Apparatus For Diagnosis (AREA)
Switches Operated By Changes In Physical Conditions (AREA)

BE182866A 1976-12-03 1977-11-23 Commutateur a pression BE861115A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7613577A SE403004B (sv)	1976-12-03	1976-12-03	Tryckvakt

Publications (1)

Publication Number	Publication Date
BE861115A true BE861115A (fr)	1978-03-16

Family

ID=20329647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE182866A BE861115A (fr)	1976-12-03	1977-11-23	Commutateur a pression

Country Status (11)

Country	Link
US (1)	US4194974A (fr)
JP (1)	JPS5370375A (fr)
BE (1)	BE861115A (fr)
BR (1)	BR7707941A (fr)
CH (1)	CH623134A5 (fr)
DE (1)	DE2753346A1 (fr)
FR (1)	FR2373142A1 (fr)
GB (1)	GB1587640A (fr)
IT (1)	IT1113690B (fr)
NL (1)	NL7713240A (fr)
SE (1)	SE403004B (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE403004B (sv) *	1976-12-03	1978-07-24	Gambro Ab	Tryckvakt
DE2835473C2 (de) *	1978-08-12	1983-10-27	Gerhard 7261 Althengstett Kurz	Vorrichtung zur Anzeige eines auf eine Druckänderung zurückgehenden Zustands
JPS5631758A (en) *	1979-08-24	1981-03-31	Sharp Kk	Detector for clogging condition of flexible tube
US4323741A (en) *	1980-05-27	1982-04-06	Graco, Inc.	Mechanical deflection apparatus for sensing fluid pressure
US4342887A (en) *	1980-08-15	1982-08-03	Texas Instruments Incorporated	Normally closed pressure responsive switch with improved compact structure
US4404440A (en) *	1980-12-15	1983-09-13	Ivac Corporation	Apparatus for detecting when the pressure detector in a fluid line exceeds a prescribed threshold
FR2497543B1 (fr) *	1981-01-07	1986-08-29	Imed Corp	Mecanismes et procedes pour controler l'ecoulement d'un fluide vers un recepteur et convertir une pompe en controleur ainsi que controler la pression du fluide
US4563179A (en) *	1982-04-28	1986-01-07	Sharp Kabushiki Kaisha	Blocking condition detection device in a fluid injection system
USD284404S (en)	1982-11-12	1986-06-24	Gambro Lundia Ab	Medical pressure gauge pillow
US4501583A (en) *	1983-06-15	1985-02-26	Extracorporeal, Inc.	Hemodialysis access monitors
SE451541B (sv) *	1983-06-30	1987-10-19	Gambro Lundia Ab	System for extrakorporeal blodbehandling
DE3512110A1 (de) *	1985-04-03	1986-10-09	Alfred Teves Gmbh, 6000 Frankfurt	Vorrichtung zur ueberwachung einer hydraulikanlage
SE447963B (sv) *	1985-06-04	1987-01-12	Gambro Ab	System for styrning av dialys
US4818385A (en) *	1987-08-31	1989-04-04	Medley Iii Frank W	Filter with high pressure indicator
JPH069350Y2 (ja) *	1988-01-18	1994-03-09	東洋電装株式会社	油圧作動装置
DE3918142A1 (de) *	1989-05-31	1990-12-13	Wiest Peter P	Druckmessvorrichtung fuer in leitungen stroemende fluide
DE4106444C1 (fr) *	1991-02-28	1992-07-23	Fresenius Ag, 6380 Bad Homburg, De
DE10042011C1 (de) *	2000-08-26	2002-06-27	Bosch Gmbh Robert	Druckschalter
US20040254513A1 (en)	2002-04-10	2004-12-16	Sherwin Shang	Conductive polymer materials and applications thereof including monitoring and providing effective therapy
US7022098B2 (en)	2002-04-10	2006-04-04	Baxter International Inc.	Access disconnection systems and methods
US10155082B2 (en) *	2002-04-10	2018-12-18	Baxter International Inc.	Enhanced signal detection for access disconnection systems
US7052480B2 (en)	2002-04-10	2006-05-30	Baxter International Inc.	Access disconnection systems and methods
US8152751B2 (en)	2007-02-09	2012-04-10	Baxter International Inc.	Acoustic access disconnection systems and methods
US10463778B2 (en)	2007-02-09	2019-11-05	Baxter International Inc.	Blood treatment machine having electrical heartbeat analysis
US8376978B2 (en) *	2007-02-09	2013-02-19	Baxter International Inc.	Optical access disconnection systems and methods
AU2008354310B2 (en)	2008-04-01	2014-02-20	Gambro Lundia Ab	An apparatus and a method for monitoring a vascular access
US8114043B2 (en)	2008-07-25	2012-02-14	Baxter International Inc.	Electromagnetic induction access disconnect sensor
EP3590564B1 (fr)	2014-05-15	2025-05-14	Xenios AG	Dispositif de mesure médical et procédé de mesure
US10463306B2 (en) *	2014-05-15	2019-11-05	Novalung Gmbh	Medical measuring system and method for production of the measuring system
EP3159026A1 (fr)	2015-10-23	2017-04-26	novalung GmbH	Élement intermediaire pour une conduite de fluide extracorporel medical, systeme de fluide extracorporel medical et procede de mesure d'un fluide guide dans un systeme de fluide extracorporel medical du gaz contenu dans le corps humain ou d'un animal
CN106653475A (zh) *	2017-02-17	2017-05-10	泰乐玛汽车制动系统（上海）有限公司	一种集成气压开关装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2975258A (en) *	1959-01-13	1961-03-14	Burroughs Corp	Actuating mechanism
DE1223024B (de) *	1963-08-23	1966-08-18	Licentia Gmbh	Elektrischer Membran-Stroemungsschalter
US3529106A (en) *	1968-01-04	1970-09-15	Waukesha Foundry Co	Sanitary pressure switch
DE2106336A1 (de) *	1971-02-10	1972-08-24	Grzanna K	Einrichtung zur pneumatischen oder hydraulischen Steuerung elektrischer Anlagen
US4007734A (en) *	1975-06-02	1977-02-15	Peters Rudolph W	Blood pressure indicator
US4006083A (en) *	1975-10-09	1977-02-01	Caterpillar Tractor Co.	Pressure differential switch
US4077882A (en) *	1976-09-27	1978-03-07	Ronald Gangemi	Isolating and blood pressure transmitting apparatus for extracorporeal blood treatment system
SE401893B (sv) *	1976-10-14	1978-06-05	Gambro Ab	Dialyssystem
SE401894B (sv) *	1976-10-14	1978-06-05	Gambro Ab	Dialyssystem
SE403004B (sv) *	1976-12-03	1978-07-24	Gambro Ab	Tryckvakt

1976
- 1976-12-03 SE SE7613577A patent/SE403004B/xx unknown
1977
- 1977-11-18 FR FR7734697A patent/FR2373142A1/fr active Granted
- 1977-11-18 IT IT29820/77A patent/IT1113690B/it active
- 1977-11-21 GB GB48436/77A patent/GB1587640A/en not_active Expired
- 1977-11-23 BE BE182866A patent/BE861115A/fr not_active IP Right Cessation
- 1977-11-29 BR BR7707941A patent/BR7707941A/pt unknown
- 1977-11-30 NL NL7713240A patent/NL7713240A/xx not_active Application Discontinuation
- 1977-11-30 DE DE19772753346 patent/DE2753346A1/de active Granted
- 1977-12-02 CH CH1479777A patent/CH623134A5/de not_active IP Right Cessation
- 1977-12-02 JP JP14493977A patent/JPS5370375A/ja active Granted
- 1977-12-05 US US05/857,823 patent/US4194974A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BR7707941A (pt)	1978-08-15
SE7613577L (sv)	1978-06-04
FR2373142A1 (fr)	1978-06-30
JPS5370375A (en)	1978-06-22
SE403004B (sv)	1978-07-24
CH623134A5 (fr)	1981-05-15
FR2373142B1 (fr)	1981-10-30
IT1113690B (it)	1986-01-20
NL7713240A (nl)	1978-06-06
DE2753346A1 (de)	1978-06-08
JPS6126173B2 (fr)	1986-06-19
GB1587640A (en)	1981-04-08
DE2753346C2 (fr)	1988-05-05
US4194974A (en)	1980-03-25

Legal Events

Date

Code

Title

Description

1988-05-31

RE

Patent lapsed

Owner name: GAMBRO LUNDIA A.B.

Effective date: 19871130

Publication	Publication Date	Title
BR7707941A (pt)	1978-08-15	Comutador de pressao
FR2347058A1 (fr)	1977-11-04	Seringue a indication de pression
SE7713818L (sv)	1978-06-14	Trycktransor
IT1073488B (it)	1985-04-17	Bottone a pressione
FR2391685B1 (fr)	1985-07-19	Autocuiseur a pression
IT1079684B (it)	1985-05-13	Perfezionamento negli interruttori comandati a bimetallo
BE861264A (fr)	1978-03-16	Valve limiteuse de pression
IT1075327B (it)	1985-04-22	Interruttore azionato a camme
FR2343237A1 (fr)	1977-09-30	Commutateur-detecteur de difference de pression
PL199969A1 (pl)	1978-03-13	Srodek chwastobojczy
IT1092019B (it)	1985-07-06	Interruttore a pressione elettronico
IT1088511B (it)	1985-06-10	Alimentatore a pressione
BE865324A (fr)	1978-07-17	Respirateur a pression positive continue
FR2330133A1 (fr)	1977-05-27	Interrupteur a pression a manoeuvre pneumatique
BE852087A (fr)	1977-07-01	Marmite a pression de vapeur
IT1083761B (it)	1985-05-25	Pressostato con montaggio a spina
BR7704099A (pt)	1978-03-28	Alavanca de pressao
BE866328A (fr)	1978-10-25	Interrupteur a pression
IT1206432B (it)	1989-04-21	Interruttore a vuoto
IT1115400B (it)	1986-02-03	Recipiente a pressione
BE846524A (fr)	1977-01-17	Marmite a pression
IT1055071B (it)	1981-12-21	Interruttore sensibile a pressione
JPS5372180A (en)	1978-06-27	Pressure switch
JPS52101481A (en)	1977-08-25	Pressure switch
IT1059145B (it)	1982-05-31	Dispositivo servointerruttore a pressione