FR2298754A1 - Clapet pilote a ouverture commandee - Google Patents

Clapet pilote a ouverture commandee

Info

Publication number
FR2298754A1
FR2298754A1 FR7517316A FR7517316A FR2298754A1 FR 2298754 A1 FR2298754 A1 FR 2298754A1 FR 7517316 A FR7517316 A FR 7517316A FR 7517316 A FR7517316 A FR 7517316A FR 2298754 A1 FR2298754 A1 FR 2298754A1
Authority
FR
France
Prior art keywords
valve
control chamber
chamber
pipe
sleeve member
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.)
Granted
Application number
FR7517316A
Other languages
English (en)
Other versions
FR2298754B1 (fr
Inventor
Louis Emile Martin
Antoine Theodore Mauboussin
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Priority to FR7517316A priority Critical patent/FR2298754A1/fr
Publication of FR2298754A1 publication Critical patent/FR2298754A1/fr
Application granted granted Critical
Publication of FR2298754B1 publication Critical patent/FR2298754B1/fr
Granted 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
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
FR7517316A 1975-06-03 1975-06-03 Clapet pilote a ouverture commandee Granted FR2298754A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7517316A FR2298754A1 (fr) 1975-06-03 1975-06-03 Clapet pilote a ouverture commandee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517316A FR2298754A1 (fr) 1975-06-03 1975-06-03 Clapet pilote a ouverture commandee

Publications (2)

Publication Number Publication Date
FR2298754A1 true FR2298754A1 (fr) 1976-08-20
FR2298754B1 FR2298754B1 (fr) 1980-10-03

Family

ID=9156014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517316A Granted FR2298754A1 (fr) 1975-06-03 1975-06-03 Clapet pilote a ouverture commandee

Country Status (1)

Country Link
FR (1) FR2298754A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938022A (en) * 1987-10-05 1990-07-03 Hitachi Construction Machinery Co., Ltd. Flow control system for hydraulic motors
US5083430A (en) * 1988-03-23 1992-01-28 Hitachi Construction Machinery Co., Ltd. Hydraulic driving apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938022A (en) * 1987-10-05 1990-07-03 Hitachi Construction Machinery Co., Ltd. Flow control system for hydraulic motors
US5083430A (en) * 1988-03-23 1992-01-28 Hitachi Construction Machinery Co., Ltd. Hydraulic driving apparatus

Also Published As

Publication number Publication date
FR2298754B1 (fr) 1980-10-03

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse