NL7712240A - DIAPHRAGM VALVE. - Google Patents

DIAPHRAGM VALVE.

Info

Publication number: NL7712240A
Authority: NL; Netherlands
Prior art keywords: diaphragm valve; diaphragm; valve
Prior art date: 1976-12-07

Application number

NL7712240A

Other languages

Dutch (nl)

Original Assignee

Klein Schanzlin & Becker Ag

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.)

1976-12-07

Filing date

1977-11-07

Publication date

1978-06-09

1977-11-07 Application filed by Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag

1978-06-09 Publication of NL7712240A publication Critical patent/NL7712240A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0236—Diaphragm cut-off apparatus
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/126—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on a rib perpendicular to the fluid line

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Driven Valves (AREA)
Reciprocating Pumps (AREA)
Braking Systems And Boosters (AREA)
Check Valves (AREA)
Diaphragms And Bellows (AREA)

NL7712240A 1976-12-07 1977-11-07 DIAPHRAGM VALVE. NL7712240A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2655248		1976-12-07

Publications (1)

Publication Number	Publication Date
NL7712240A true NL7712240A (en)	1978-06-09

Family

ID=5994802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7712240A NL7712240A (en)	1976-12-07	1977-11-07	DIAPHRAGM VALVE.

Country Status (8)

Country	Link
BE (1)	BE861572A (en)
BR (1)	BR7708117A (en)
CH (1)	CH624456A5 (en)
ES (1)	ES464810A1 (en)
FR (1)	FR2373734A1 (en)
IT (1)	IT1087895B (en)
LU (1)	LU78635A1 (en)
NL (1)	NL7712240A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4533500B2 (en) *	2000-03-31	2010-09-01	トーステ株式会社	Diaphragm valve
US6508266B2 (en) *	2000-03-31	2003-01-21	Toyo Stainless Steel Industries Co., Ltd.	Diaphragm valve
JP7712663B2 (en) *	2021-09-06	2025-07-24	アドバンス電気工業株式会社	Diaphragm Valve

1977
- 1977-01-21 FR FR7701748A patent/FR2373734A1/en active Granted
- 1977-11-07 NL NL7712240A patent/NL7712240A/en not_active Application Discontinuation
- 1977-11-08 CH CH1360077A patent/CH624456A5/en not_active IP Right Cessation
- 1977-11-10 IT IT2954277A patent/IT1087895B/en active
- 1977-12-05 LU LU78635A patent/LU78635A1/xx unknown
- 1977-12-06 ES ES464810A patent/ES464810A1/en not_active Expired
- 1977-12-06 BR BR7708117A patent/BR7708117A/en unknown
- 1977-12-07 BE BE183222A patent/BE861572A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES464810A1 (en)	1978-09-01
BR7708117A (en)	1978-07-25
IT1087895B (en)	1985-06-04
BE861572A (en)	1978-03-31
FR2373734A1 (en)	1978-07-07
CH624456A5 (en)	1981-07-31
FR2373734B3 (en)	1979-03-02
LU78635A1 (en)	1978-04-20

Publication	Publication Date	Title
NO781565L (en)	1977-08-11	MEMBRANE VALVE.
NO150770C (en)	1984-12-12	VALVE DEVICE.
NL7711420A (en)	1978-05-31	PRESSURE LIMITATION VALVE.
NL7711608A (en)	1978-04-25	MEMBRANE OXIGENATOR.
NL7703811A (en)	1977-10-10	PLUG VALVE.
NL7708763A (en)	1978-02-20	VALVE BLOCK.
NL7713344A (en)	1978-06-20	THERMOSTAT VALVE.
NL183365C (en)	1988-10-03	WATER VALVE.
NL7708648A (en)	1978-02-08	VALVE.
NO141535C (en)	1980-04-09	HEART VALVE.
NL7712696A (en)	1978-05-30	VALVE.
NL7607026A (en)	1977-07-05	CONTROL VALVE.
NL7700888A (en)	1977-08-08	VALVE.
NO770483L (en)	1977-08-17	OUTBLOWING VALVE.
NO763728L (en)	1977-10-27	CLOSE VALVE.
NL7703110A (en)	1977-09-26	SELF-REGULATING MEMBRANE VALVE.
NL7700329A (en)	1977-07-18	GAS VALVE.
NL7710648A (en)	1978-04-03	VALVE.
NL7712240A (en)	1978-06-09	DIAPHRAGM VALVE.
NL7712782A (en)	1978-06-06	THERMOSTATIC VALVE.
NL7706591A (en)	1977-12-20	CONTROL VALVE.
NL7702788A (en)	1977-09-20	CONTROL VALVE.
NL7702316A (en)	1977-09-13	VALVE CONSTRUCTION.
NO764385L (en)	1977-10-17	HEART VALVE.
NL172889C (en)	1983-11-01	THROTTLE VALVE.

Legal Events

Date	Code	Title	Description
1980-03-25	BI	The patent application has been withdrawn