BE580013A - Perfectionnements aux vannes. - Google Patents

Perfectionnements aux vannes.

Info

Publication number
BE580013A
BE580013A BE580013A BE580013A BE580013A BE 580013 A BE580013 A BE 580013A BE 580013 A BE580013 A BE 580013A BE 580013 A BE580013 A BE 580013A BE 580013 A BE580013 A BE 580013A
Authority
BE
Belgium
Prior art keywords
valves
Prior art date
Application number
BE580013A
Other languages
English (en)
French (fr)
Original Assignee
Parfonry & Lielens Ets
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 Parfonry & Lielens Ets filed Critical Parfonry & Lielens Ets
Priority to BE580013A priority Critical patent/BE580013A/fr
Priority to GB2988559A priority patent/GB898049A/en
Publication of BE580013A publication Critical patent/BE580013A/fr
Priority to LU38830D priority patent/LU38830A1/xx

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
    • F16K7/12—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
    • 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
    • F16K7/123—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 the bottom of the fluid line
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Housings (AREA)
BE580013A 1959-06-24 1959-06-24 Perfectionnements aux vannes. BE580013A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE580013A BE580013A (fr) 1959-06-24 1959-06-24 Perfectionnements aux vannes.
GB2988559A GB898049A (en) 1959-06-24 1959-09-02 Improvements to fluid flow control valves
LU38830D LU38830A1 (instruction) 1959-06-24 1960-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE580013A BE580013A (fr) 1959-06-24 1959-06-24 Perfectionnements aux vannes.

Publications (1)

Publication Number Publication Date
BE580013A true BE580013A (fr) 1959-10-16

Family

ID=3845096

Family Applications (1)

Application Number Title Priority Date Filing Date
BE580013A BE580013A (fr) 1959-06-24 1959-06-24 Perfectionnements aux vannes.

Country Status (3)

Country Link
BE (1) BE580013A (instruction)
GB (1) GB898049A (instruction)
LU (1) LU38830A1 (instruction)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214604A (en) * 1978-02-06 1980-07-29 Rumsey Rollin D Straight through flow diaphragm valve structures
AR220805A1 (es) * 1979-01-09 1980-11-28 Saunders Valve Co Ltd Valvula de diafragma

Also Published As

Publication number Publication date
GB898049A (en) 1962-06-06
LU38830A1 (instruction) 1960-08-16

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