FR2195319A5 - - Google Patents

Info

Publication number
FR2195319A5
FR2195319A5 FR7227941A FR7227941A FR2195319A5 FR 2195319 A5 FR2195319 A5 FR 2195319A5 FR 7227941 A FR7227941 A FR 7227941A FR 7227941 A FR7227941 A FR 7227941A FR 2195319 A5 FR2195319 A5 FR 2195319A5
Authority
FR
France
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.)
Expired
Application number
FR7227941A
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.)
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Original Assignee
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH filed Critical Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Priority to FR7227941A priority Critical patent/FR2195319A5/fr
Application granted granted Critical
Publication of FR2195319A5 publication Critical patent/FR2195319A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/075—Arrangement of devices for control of pressure or flow rate
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
    • G05D16/106—Sleeve-like sensing elements; Sensing elements surrounded by the flow path
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Power Engineering (AREA)
  • Public Health (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
FR7227941A 1972-08-02 1972-08-02 Expired FR2195319A5 (2)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7227941A FR2195319A5 (2) 1972-08-02 1972-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227941A FR2195319A5 (2) 1972-08-02 1972-08-02

Publications (1)

Publication Number Publication Date
FR2195319A5 true FR2195319A5 (2) 1974-03-01

Family

ID=9102787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227941A Expired FR2195319A5 (2) 1972-08-02 1972-08-02

Country Status (1)

Country Link
FR (1) FR2195319A5 (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305774A1 (fr) * 1975-03-24 1976-10-22 Alsthom Cgee Regulateur de pression aval
US4461312A (en) * 1981-05-18 1984-07-24 L'oreal Eyelash brush and method and apparatus for manufacturing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305774A1 (fr) * 1975-03-24 1976-10-22 Alsthom Cgee Regulateur de pression aval
US4461312A (en) * 1981-05-18 1984-07-24 L'oreal Eyelash brush and method and apparatus for manufacturing same

Similar Documents

Publication Publication Date Title
FI49185B (2)
CS158170B2 (2)
JPS5537073Y2 (2)
JPS4935075A (2)
JPS528314B2 (2)
JPS5254356Y2 (2)
JPS5745212B2 (2)
JPS4940030U (2)
JPS49100752U (2)
CS151840B1 (2)
JPS4922269A (2)
CS154090B1 (2)
JPS4889809A (2)
CS154184B1 (2)
CS159803B1 (2)
CS156890B1 (2)
CH563739A5 (2)
CH566362A5 (2)
AU480295A (2)
CH606728A5 (2)
CH560847A5 (2)
CH575946A5 (2)
CH563042A5 (2)
CH599224A5 (2)
CH589058A5 (2)

Legal Events

Date Code Title Description
ST Notification of lapse