FR2135660B1 - - Google Patents

Info

Publication number
FR2135660B1
FR2135660B1 FR727216182A FR7216182A FR2135660B1 FR 2135660 B1 FR2135660 B1 FR 2135660B1 FR 727216182 A FR727216182 A FR 727216182A FR 7216182 A FR7216182 A FR 7216182A FR 2135660 B1 FR2135660 B1 FR 2135660B1
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
FR727216182A
Other versions
FR2135660A1 (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.)
Texsteam Inc
Original Assignee
Texsteam Inc
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 Texsteam Inc filed Critical Texsteam Inc
Publication of FR2135660A1 publication Critical patent/FR2135660A1/fr
Application granted granted Critical
Publication of FR2135660B1 publication Critical patent/FR2135660B1/fr
Expired 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/126—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened actuated by fluid
    • 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
    • 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
    • F16K7/20—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with a compressible solid closure member
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/012—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element being deformable and acting as a valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Pipe Accessories (AREA)
FR727216182A 1971-05-05 1972-05-05 Expired FR2135660B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14048571A 1971-05-05 1971-05-05

Publications (2)

Publication Number Publication Date
FR2135660A1 FR2135660A1 (fr) 1972-12-22
FR2135660B1 true FR2135660B1 (fr) 1973-07-13

Family

ID=22491444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727216182A Expired FR2135660B1 (fr) 1971-05-05 1972-05-05

Country Status (11)

Country Link
US (1) US3746300A (fr)
JP (1) JPS5529312B1 (fr)
AU (1) AU464361B2 (fr)
BE (1) BE783039A (fr)
CA (1) CA953609A (fr)
CH (1) CH568506A5 (fr)
DE (1) DE7216839U (fr)
FR (1) FR2135660B1 (fr)
GB (1) GB1382844A (fr)
IT (1) IT960621B (fr)
NL (1) NL163315C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995586A (en) * 1976-01-21 1976-12-07 W. R. Grace & Co. Coating apparatus
US4137933A (en) * 1977-02-14 1979-02-06 Trw Inc. Control valve
US4206902A (en) * 1977-06-13 1980-06-10 Vapor Corporation Inner element for a flow regulator
US4354661A (en) * 1980-11-10 1982-10-19 Welker Robert H Constant velocity diffuser
US4351510A (en) * 1980-11-10 1982-09-28 Welker Robert H Flow regulator assembly
GB2105003B (en) * 1981-08-27 1983-10-12 British Gas Corp Valve assembly
US4442999A (en) * 1982-07-22 1984-04-17 Welker Engineering Company Reinforced plug for flow regulators
US4830334A (en) * 1988-10-03 1989-05-16 Welker Robert H Resilient plug construction for a flow regulator incorporating stress limiting means
US7775233B2 (en) * 2007-03-15 2010-08-17 Baker Hughes Incorporated Choke or inline valve
US10178853B2 (en) * 2015-07-02 2019-01-15 Crystal Spring Colony Farms Ltd. Water supply for animals
JP6815847B2 (ja) * 2016-11-25 2021-01-20 株式会社堀場エステック 流路形成構造、流量測定装置及び流量制御装置

Also Published As

Publication number Publication date
DE2221732A1 (de) 1972-11-23
NL7206008A (fr) 1972-11-07
US3746300A (en) 1973-07-17
AU4178572A (en) 1973-11-08
BE783039A (fr) 1972-09-01
NL163315C (nl) 1980-08-15
AU464361B2 (en) 1975-08-21
JPS5529312B1 (fr) 1980-08-02
CH568506A5 (fr) 1975-10-31
IT960621B (it) 1973-11-30
CA953609A (en) 1974-08-27
DE2221732B2 (de) 1975-10-30
GB1382844A (en) 1975-02-05
FR2135660A1 (fr) 1972-12-22
DE7216839U (de) 1973-02-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse