FR1401698A - Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement - Google Patents

Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement

Info

Publication number
FR1401698A
FR1401698A FR980050A FR980050A FR1401698A FR 1401698 A FR1401698 A FR 1401698A FR 980050 A FR980050 A FR 980050A FR 980050 A FR980050 A FR 980050A FR 1401698 A FR1401698 A FR 1401698A
Authority
FR
France
Prior art keywords
enhancements
control valve
flow control
valve devices
devices
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.)
Expired
Application number
FR980050A
Other languages
English (en)
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.)
Robertshaw US Holding Corp
Original Assignee
Ranco 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 Ranco Inc filed Critical Ranco Inc
Priority to FR980050A priority Critical patent/FR1401698A/fr
Application granted granted Critical
Publication of FR1401698A publication Critical patent/FR1401698A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR980050A 1964-06-29 1964-06-29 Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement Expired FR1401698A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR980050A FR1401698A (fr) 1964-06-29 1964-06-29 Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR980050A FR1401698A (fr) 1964-06-29 1964-06-29 Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement

Publications (1)

Publication Number Publication Date
FR1401698A true FR1401698A (fr) 1965-06-04

Family

ID=8833477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980050A Expired FR1401698A (fr) 1964-06-29 1964-06-29 Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement

Country Status (1)

Country Link
FR (1) FR1401698A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325865A1 (fr) * 1975-09-27 1977-04-22 Mecano Bundy Gmbh Soupape en matiere synthetique pour la commande d'un circuit d'eau chaude
FR2420704A1 (fr) * 1978-03-20 1979-10-19 Wolf Woco & Co Franz J Element de siege elastique pour dispositif d'arret, notamment pour vannes de reglage d'installations de chauffage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325865A1 (fr) * 1975-09-27 1977-04-22 Mecano Bundy Gmbh Soupape en matiere synthetique pour la commande d'un circuit d'eau chaude
FR2420704A1 (fr) * 1978-03-20 1979-10-19 Wolf Woco & Co Franz J Element de siege elastique pour dispositif d'arret, notamment pour vannes de reglage d'installations de chauffage

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