JPS51151822A - Valve - Google Patents

Valve

Info

Publication number
JPS51151822A
JPS51151822A JP51069256A JP6925676A JPS51151822A JP S51151822 A JPS51151822 A JP S51151822A JP 51069256 A JP51069256 A JP 51069256A JP 6925676 A JP6925676 A JP 6925676A JP S51151822 A JPS51151822 A JP S51151822A
Authority
JP
Japan
Prior art keywords
valve
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP51069256A
Other languages
Japanese (ja)
Inventor
Aasaa Hitsukuman Niiru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HICKMAN ENG DEV
HITSUKUMAN ENG ANDO DEV CO Ltd
Original Assignee
HICKMAN ENG DEV
HITSUKUMAN ENG ANDO DEV CO Ltd
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 HICKMAN ENG DEV, HITSUKUMAN ENG ANDO DEV CO Ltd filed Critical HICKMAN ENG DEV
Publication of JPS51151822A publication Critical patent/JPS51151822A/en
Pending legal-status Critical Current

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
    • 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
    • F16K7/14—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 arranged to be deformed against a flat seat
    • F16K7/17—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 arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Check Valves (AREA)
JP51069256A 1975-06-13 1976-06-12 Valve Pending JPS51151822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ177820A NZ177820A (en) 1975-06-13 1975-06-13 Diaphragm valve with internal slots or apertures

Publications (1)

Publication Number Publication Date
JPS51151822A true JPS51151822A (en) 1976-12-27

Family

ID=19917329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51069256A Pending JPS51151822A (en) 1975-06-13 1976-06-12 Valve

Country Status (9)

Country Link
JP (1) JPS51151822A (en)
BE (1) BE842861A (en)
DE (1) DE2625637A1 (en)
DK (1) DK261376A (en)
FR (1) FR2314413A1 (en)
NL (1) NL7606423A (en)
NZ (1) NZ177820A (en)
SE (1) SE422982B (en)
ZA (1) ZA763401B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933153A1 (en) * 1989-10-04 1991-04-11 Arcus Stahlvertriebsgesellscha Membrane valve with disc-shaped membrane - has valve housing with inlet and outlet part, and support, and perforated plate
RU2378550C2 (en) * 2005-12-08 2010-01-10 Закрытое акционерное общество "ТЕХНОЛИНК" Two-way diaphragm control valve
RU2337263C2 (en) * 2006-11-08 2008-10-27 Общество с ограниченной ответственностью Научно производственно-коммерческое предприятие "МАВР" (Механизация и автоматизация взрывных работ) (ООО НПКП "МАВР") Two-way control gate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE388467A (en) *
US1793396A (en) * 1928-06-21 1931-02-17 Haentjens Otto Diaphragm valve

Also Published As

Publication number Publication date
ZA763401B (en) 1978-01-25
NZ177820A (en) 1979-06-08
FR2314413B1 (en) 1980-02-15
SE7606650L (en) 1976-12-14
DK261376A (en) 1976-12-14
DE2625637A1 (en) 1977-04-07
BE842861A (en) 1976-12-13
SE422982B (en) 1982-04-05
NL7606423A (en) 1976-12-15
FR2314413A1 (en) 1977-01-07

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