JPS51151822A - Valve - Google Patents

Valve

Info

Publication number: JPS51151822A
Authority: JP; Japan
Prior art keywords: valve
Prior art date: 1975-06-13
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.)

1975-06-13

Filing date

1976-06-12

Publication date

1976-12-27

1976-06-12 Application filed by HICKMAN ENG DEV, HITSUKUMAN ENG ANDO DEV CO Ltd filed Critical HICKMAN ENG DEV

1976-12-27 Publication of JPS51151822A publication Critical patent/JPS51151822A/en

Status 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 (1)

* 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

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

1975
- 1975-06-13 NZ NZ177820A patent/NZ177820A/en unknown
1976
- 1976-06-08 ZA ZA00763401A patent/ZA763401B/en unknown
- 1976-06-08 DE DE19762625637 patent/DE2625637A1/en not_active Withdrawn
- 1976-06-11 BE BE167848A patent/BE842861A/en unknown
- 1976-06-11 SE SE7606650A patent/SE422982B/en not_active IP Right Cessation
- 1976-06-11 DK DK261376A patent/DK261376A/en not_active Application Discontinuation
- 1976-06-11 FR FR7617792A patent/FR2314413A1/en active Granted
- 1976-06-12 JP JP51069256A patent/JPS51151822A/en active Pending
- 1976-06-14 NL NL7606423A patent/NL7606423A/en unknown

Also Published As

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

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