FR1552329A - - Google Patents

Info

Publication number
FR1552329A
FR1552329A FR1552329DA FR1552329A FR 1552329 A FR1552329 A FR 1552329A FR 1552329D A FR1552329D A FR 1552329DA FR 1552329 A FR1552329 A FR 1552329A
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
Other languages
French (fr)
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 FR1552329A publication Critical patent/FR1552329A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
    • F16K5/166—Means pressing on the large diameter

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
FR1552329D 1966-12-23 1967-12-22 Expired FR1552329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6618074A NL6618074A (en) 1966-12-23 1966-12-23

Publications (1)

Publication Number Publication Date
FR1552329A true FR1552329A (en) 1969-01-03

Family

ID=19798537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552329D Expired FR1552329A (en) 1966-12-23 1967-12-22

Country Status (4)

Country Link
BE (1) BE708376A (en)
DE (1) DE1650378A1 (en)
FR (1) FR1552329A (en)
NL (1) NL6618074A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504639A1 (en) * 1981-04-22 1982-10-29 Bouteille Daniel COMPRESSED GAS SAVING DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504639A1 (en) * 1981-04-22 1982-10-29 Bouteille Daniel COMPRESSED GAS SAVING DEVICE

Also Published As

Publication number Publication date
NL6618074A (en) 1968-06-24
BE708376A (en) 1968-05-02
DE1650378A1 (en) 1970-09-10

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Legal Events

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