FR1553374A - - Google Patents

Info

Publication number
FR1553374A
FR1553374A FR1553374DA FR1553374A FR 1553374 A FR1553374 A FR 1553374A FR 1553374D A FR1553374D A FR 1553374DA FR 1553374 A FR1553374 A FR 1553374A
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
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 filed Critical
Application granted granted Critical
Publication of FR1553374A publication Critical patent/FR1553374A/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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
FR1553374D 1967-02-11 1968-02-02 Expired FR1553374A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1253867 1967-02-11

Publications (1)

Publication Number Publication Date
FR1553374A true FR1553374A (fr) 1969-01-10

Family

ID=11141324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553374D Expired FR1553374A (fr) 1967-02-11 1968-02-02

Country Status (2)

Country Link
ES (1) ES350724A1 (fr)
FR (1) FR1553374A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439589A1 (de) * 1974-08-17 1976-02-26 Bosch Gmbh Robert Mehrstellungs-mehrwegeventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439589A1 (de) * 1974-08-17 1976-02-26 Bosch Gmbh Robert Mehrstellungs-mehrwegeventil

Also Published As

Publication number Publication date
ES350724A1 (es) 1969-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse