NO170818C - Membranventil - Google Patents

Membranventil

Info

Publication number
NO170818C
NO170818C NO905323A NO905323A NO170818C NO 170818 C NO170818 C NO 170818C NO 905323 A NO905323 A NO 905323A NO 905323 A NO905323 A NO 905323A NO 170818 C NO170818 C NO 170818C
Authority
NO
Norway
Prior art keywords
cone valve
cone
valve
Prior art date
Application number
NO905323A
Other languages
English (en)
Other versions
NO905323D0 (no
NO905323L (no
NO170818B (no
Inventor
Johannes Bernadus Ratelband
Original Assignee
Ratelband Johannes 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.)
Filing date
Publication date
Application filed by Ratelband Johannes B filed Critical Ratelband Johannes B
Publication of NO905323D0 publication Critical patent/NO905323D0/no
Publication of NO905323L publication Critical patent/NO905323L/no
Publication of NO170818B publication Critical patent/NO170818B/no
Publication of NO170818C publication Critical patent/NO170818C/no

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)
  • Diaphragms And Bellows (AREA)
  • Control Of Fluid Pressure (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Magnetically Actuated Valves (AREA)
  • Check Valves (AREA)
NO905323A 1989-12-11 1990-12-10 Membranventil NO170818C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8903042A NL8903042A (nl) 1989-12-11 1989-12-11 Membraanafsluiter en werkwijze voor de vervaardiging van zulk een afsluiter.

Publications (4)

Publication Number Publication Date
NO905323D0 NO905323D0 (no) 1990-12-10
NO905323L NO905323L (no) 1991-06-12
NO170818B NO170818B (no) 1992-08-31
NO170818C true NO170818C (no) 1992-12-09

Family

ID=19855770

Family Applications (1)

Application Number Title Priority Date Filing Date
NO905323A NO170818C (no) 1989-12-11 1990-12-10 Membranventil

Country Status (6)

Country Link
US (1) US5090660A (no)
EP (1) EP0436241A3 (no)
JP (1) JPH04262177A (no)
CA (1) CA2031143A1 (no)
NL (1) NL8903042A (no)
NO (1) NO170818C (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693784B1 (fr) * 1992-07-16 1994-10-07 Pierre Constantin Vanne à déformation élastique.
US5524829A (en) * 1993-09-09 1996-06-11 Acheson Industries, Inc. Spray element especially for mold sprayers
ES2127860T3 (es) * 1993-09-09 1999-05-01 Acheson Ind Deutschland Procedimiento de pulverizacion.
JPH08128389A (ja) * 1994-11-01 1996-05-21 Hitachi Ltd バルブ駆動制御方法およびバルブ駆動制御装置ならびに流動体供給制御装置
US6047943A (en) * 1995-02-28 2000-04-11 Hussey; James J. Fluid flow control sleeve valve
FR2739431B1 (fr) * 1995-09-28 1997-12-12 Cazas Ets Vanne pneumatique a membrane
DE19806973A1 (de) * 1998-02-19 1999-08-26 Roediger Anlagenbau Unterdruckventil
US6367776B1 (en) * 1999-04-21 2002-04-09 Extrusion Dies, Inc. Flow control device and apparatus for mounting same
US6637723B1 (en) 2001-09-06 2003-10-28 Entegris, Inc. Fluid valve
ITPR20050011A1 (it) * 2005-03-25 2006-09-26 Sig Simonazzi Spa Valvola per fluidi.
GB2433975A (en) * 2006-01-06 2007-07-11 Michael David Grant Pressure stabilization valve
DE102017011623A1 (de) * 2017-12-15 2019-06-19 Dräger Safety AG & Co. KGaA Vorspüleinheit für die Durchführung eines Vorspülvorgangs bei einem Atemgaskreislauf eines Kreislaufatemschutzgerätes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678318A (en) * 1949-03-23 1952-09-03 Henry Waldemar Hapman Improvements relating to flight conveyors
US3060966A (en) * 1959-03-24 1962-10-30 Inter Ocean Nv Valves of the diaphragm type
FR1595857A (no) * 1968-11-29 1970-06-15
US3556465A (en) * 1969-06-09 1971-01-19 Rkl Controls Diaphragm valve assembly and method of making same
NL160370C (nl) * 1974-03-14 1979-10-15 Ocean Bv Membraanafsluiter met een van radiale langsribben voorzien kernlichaam.
US4403660A (en) * 1980-08-08 1983-09-13 Mgc Oil Tools, Inc. Well packer and method of use thereof
EP0175028A1 (en) * 1984-09-19 1986-03-26 Mil Mutzarim Techniim (1971) B.M. Hydraulic cut-off or throttling valve

Also Published As

Publication number Publication date
JPH04262177A (ja) 1992-09-17
US5090660A (en) 1992-02-25
NO905323D0 (no) 1990-12-10
NO905323L (no) 1991-06-12
EP0436241A2 (en) 1991-07-10
NO170818B (no) 1992-08-31
NL8903042A (nl) 1991-07-01
EP0436241A3 (en) 1991-12-18
CA2031143A1 (en) 1991-06-12

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