FR2331730A1 - SERVO-ASSISTED DIAPHRAGM VALVE - Google Patents

SERVO-ASSISTED DIAPHRAGM VALVE

Info

Publication number
FR2331730A1
FR2331730A1 FR7634239A FR7634239A FR2331730A1 FR 2331730 A1 FR2331730 A1 FR 2331730A1 FR 7634239 A FR7634239 A FR 7634239A FR 7634239 A FR7634239 A FR 7634239A FR 2331730 A1 FR2331730 A1 FR 2331730A1
Authority
FR
France
Prior art keywords
servo
diaphragm valve
assisted diaphragm
assisted
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
FR7634239A
Other languages
French (fr)
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.)
FORDHAM PRESSINGS Ltd
Original Assignee
FORDHAM PRESSINGS 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 FORDHAM PRESSINGS Ltd filed Critical FORDHAM PRESSINGS Ltd
Publication of FR2331730A1 publication Critical patent/FR2331730A1/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/34—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float acting on pilot valve controlling the cut-off apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
FR7634239A 1975-11-15 1976-11-15 SERVO-ASSISTED DIAPHRAGM VALVE Pending FR2331730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4719775A GB1505097A (en) 1975-11-15 1975-11-15 Valves

Publications (1)

Publication Number Publication Date
FR2331730A1 true FR2331730A1 (en) 1977-06-10

Family

ID=10444100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634239A Pending FR2331730A1 (en) 1975-11-15 1976-11-15 SERVO-ASSISTED DIAPHRAGM VALVE

Country Status (3)

Country Link
DE (1) DE7636032U1 (en)
FR (1) FR2331730A1 (en)
GB (1) GB1505097A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542346A1 (en) * 1983-03-09 1984-09-14 Spmp Sa TAP FOR WATER HUNTING TANK
DE8805639U1 (en) * 1988-04-28 1988-06-16 Hella KG Hueck & Co, 4780 Lippstadt Elastic diaphragm, especially for rotary piston pumps with two optionally pressurizable pressure outlets

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO524997A0 (en) * 1997-02-21 1997-03-20 Yoothapina Pty Ltd Filling stop valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271477B (en) * 1965-01-05 1968-06-27 Heinz Herbertz Diaphragm shut-off valve
FR2052833A5 (en) * 1969-06-26 1971-04-09 Waertsilae Oy Ab
FR2308849A1 (en) * 1975-04-23 1976-11-19 Reed International Ltd Float controlled valve - supply press acts on diaphragm forcing valve towards seating
FR2367247A1 (en) * 1976-10-11 1978-05-05 Pariente Roger Catalytic burner for hydrocarbon gas - has bowl with perforated screen and cover dome coated by catalyst which is reactivated by secondary flame

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271477B (en) * 1965-01-05 1968-06-27 Heinz Herbertz Diaphragm shut-off valve
FR2052833A5 (en) * 1969-06-26 1971-04-09 Waertsilae Oy Ab
FR2308849A1 (en) * 1975-04-23 1976-11-19 Reed International Ltd Float controlled valve - supply press acts on diaphragm forcing valve towards seating
FR2367247A1 (en) * 1976-10-11 1978-05-05 Pariente Roger Catalytic burner for hydrocarbon gas - has bowl with perforated screen and cover dome coated by catalyst which is reactivated by secondary flame

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542346A1 (en) * 1983-03-09 1984-09-14 Spmp Sa TAP FOR WATER HUNTING TANK
EP0118647A1 (en) * 1983-03-09 1984-09-19 SOCIETE PHOCEENNE DE MATIERES PLASTIQUES " S P M P" Société Anonyme Valve for a flushing tank
DE8805639U1 (en) * 1988-04-28 1988-06-16 Hella KG Hueck & Co, 4780 Lippstadt Elastic diaphragm, especially for rotary piston pumps with two optionally pressurizable pressure outlets

Also Published As

Publication number Publication date
DE7636032U1 (en) 1977-05-26
GB1505097A (en) 1978-03-22

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