CH622327A5 - - Google Patents

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Publication number
CH622327A5
CH622327A5 CH469277A CH469277A CH622327A5 CH 622327 A5 CH622327 A5 CH 622327A5 CH 469277 A CH469277 A CH 469277A CH 469277 A CH469277 A CH 469277A CH 622327 A5 CH622327 A5 CH 622327A5
Authority
CH
Switzerland
Prior art keywords
folds
shut
hose body
hose
housing
Prior art date
Application number
CH469277A
Other languages
German (de)
English (en)
Inventor
Johann Walter Ferri
Original Assignee
Luwa 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.)
Filing date
Publication date
Application filed by Luwa Ag filed Critical Luwa Ag
Priority to CH469277A priority Critical patent/CH622327A5/de
Priority to IT22096/78A priority patent/IT1095117B/it
Priority to US05/895,042 priority patent/US4191358A/en
Priority to FR7810808A priority patent/FR2387397A1/fr
Priority to DE19782816046 priority patent/DE2816046A1/de
Priority to JP4339178A priority patent/JPS53130523A/ja
Priority to GB14811/78A priority patent/GB1601438A/en
Publication of CH622327A5 publication Critical patent/CH622327A5/de

Links

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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • F16K7/075—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure a rigid body being located within the tubular diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Check Valves (AREA)
CH469277A 1977-04-15 1977-04-15 CH622327A5 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH469277A CH622327A5 (es) 1977-04-15 1977-04-15
IT22096/78A IT1095117B (it) 1977-04-15 1978-04-07 Organo di blocco
US05/895,042 US4191358A (en) 1977-04-15 1978-04-10 Shutoff device
FR7810808A FR2387397A1 (fr) 1977-04-15 1978-04-12 Vanne d'isolement pour fluide
DE19782816046 DE2816046A1 (de) 1977-04-15 1978-04-13 Absperrorgan
JP4339178A JPS53130523A (en) 1977-04-15 1978-04-14 Shutting device
GB14811/78A GB1601438A (en) 1977-04-15 1978-04-14 Shutoff device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH469277A CH622327A5 (es) 1977-04-15 1977-04-15

Publications (1)

Publication Number Publication Date
CH622327A5 true CH622327A5 (es) 1981-03-31

Family

ID=4280841

Family Applications (1)

Application Number Title Priority Date Filing Date
CH469277A CH622327A5 (es) 1977-04-15 1977-04-15

Country Status (7)

Country Link
US (1) US4191358A (es)
JP (1) JPS53130523A (es)
CH (1) CH622327A5 (es)
DE (1) DE2816046A1 (es)
FR (1) FR2387397A1 (es)
GB (1) GB1601438A (es)
IT (1) IT1095117B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210718C2 (de) * 1982-03-24 1986-09-25 UFT Umwelt- und Fluid-Technik Dr. H. Brombach GmbH, 6990 Bad Mergentheim Vorrichtung zur Durchflußregulierung
GB2140895A (en) * 1983-05-31 1984-12-05 Ford Motor Co Fluid valve
GB2152197B (en) * 1983-12-28 1987-12-31 Coxwold Pty Ltd Valve assembly
GB2180325B (en) * 1985-09-12 1989-08-23 Coxwold Pty Ltd Valve member for water interruption pool cleaner
GB2199639B (en) * 1986-12-29 1991-03-27 Hydro Tec Ltd Fluid flow control device
US4793387A (en) * 1987-09-08 1988-12-27 Enterprise Brass Works, Inc. Overfill spillage protection device
DE3831828A1 (de) * 1988-09-20 1990-03-22 Alfo Ag Vorrichtung zur explosionsdruckentlastung
US5207409A (en) * 1992-06-09 1993-05-04 Riikonen Esko A Interchangeable pinch valve system
US5329899A (en) * 1993-10-12 1994-07-19 General Motors Corporation Fuel system pressure fuse
US6102361A (en) * 1999-03-05 2000-08-15 Riikonen; Esko A. Fluidic pinch valve system
US6948696B1 (en) 2003-11-05 2005-09-27 General Rubber Corporation Pinch valves
US7484532B2 (en) * 2005-03-10 2009-02-03 Bridgestone Corporation Flexible-film expandable gate
US20080029173A1 (en) * 2006-08-07 2008-02-07 Diperna Paul Mario Variable flow reshapable flow restrictor apparatus and related methods
RU2391465C2 (ru) * 2007-05-28 2010-06-10 Государственное Унитарное Предприятие "Водоканал Санкт-Петербурга" Способ удаления воды из подающей трубы водоразборной колонки
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US20100036327A1 (en) * 2008-08-08 2010-02-11 Tandem Diabetes Care, Inc. Flow prevention, regulation, and safety devices and related methods
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
EP2334234A4 (en) 2008-09-19 2013-03-20 Tandem Diabetes Care Inc DEVICE FOR MEASURING THE CONCENTRATION OF A SOLVED SUBSTANCE AND CORRESPONDING METHOD
US8758323B2 (en) 2009-07-30 2014-06-24 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
JP5767793B2 (ja) * 2010-08-31 2015-08-19 株式会社エー・シー・イー 排気圧力／流量コントローラ
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
EP2682652B1 (de) * 2012-07-03 2017-06-07 FESTO AG & Co. KG Quetschventil
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US20160090235A1 (en) * 2014-09-29 2016-03-31 Sumitomo Metal Mining Co., Ltd. Ore supply apparatus and ore supply method
DE102017206533A1 (de) * 2017-04-18 2018-10-18 Festo Ag & Co. Kg Quetschventil und Verfahren zum Betreiben eines Quetschventils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746709A (en) * 1951-01-23 1956-05-22 Regan Forge & Eng Co Blowout preventer and packer and hole closer therefor
GB824365A (en) * 1955-12-29 1959-11-25 Westinghouse Air Brake Co Improvements in pulsation dampening or surge absorbing apparatus
US3235064A (en) * 1963-12-09 1966-02-15 John W Frost Disposer for trash
CH581793A5 (es) * 1973-09-03 1976-11-15 Luwa Ag

Also Published As

Publication number Publication date
JPS53130523A (en) 1978-11-14
IT1095117B (it) 1985-08-10
FR2387397B3 (es) 1980-11-28
US4191358A (en) 1980-03-04
FR2387397A1 (fr) 1978-11-10
IT7822096A0 (it) 1978-04-07
GB1601438A (en) 1981-10-28
DE2816046A1 (de) 1978-10-26

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Legal Events

Date Code Title Description
PL Patent ceased