FR1128556A - Vanne d'arrêt à plusieurs boulons d'entretoisement pour tubes ou conduits - Google Patents

Vanne d'arrêt à plusieurs boulons d'entretoisement pour tubes ou conduits

Info

Publication number
FR1128556A
FR1128556A FR1128556DA FR1128556A FR 1128556 A FR1128556 A FR 1128556A FR 1128556D A FR1128556D A FR 1128556DA FR 1128556 A FR1128556 A FR 1128556A
Authority
FR
France
Prior art keywords
conduits
pipes
stop valve
multiple spacer
spacer bolts
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
Other languages
English (en)
Inventor
Leland Stanford Hamer
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 FR1128556A publication Critical patent/FR1128556A/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
    • F16K3/30—Details
    • F16K3/312—Line blinds
    • 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
    • F16K3/10—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 with special arrangements for separating the sealing faces or for pressing them together

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1128556D 1954-04-23 1955-04-13 Vanne d'arrêt à plusieurs boulons d'entretoisement pour tubes ou conduits Expired FR1128556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1128556XA 1954-04-23 1954-04-23

Publications (1)

Publication Number Publication Date
FR1128556A true FR1128556A (fr) 1957-01-08

Family

ID=22346206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1128556D Expired FR1128556A (fr) 1954-04-23 1955-04-13 Vanne d'arrêt à plusieurs boulons d'entretoisement pour tubes ou conduits

Country Status (1)

Country Link
FR (1) FR1128556A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0926411A3 (fr) * 1997-12-23 2001-05-02 Zimmermann & Jansen GmbH Robinet-vanne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0926411A3 (fr) * 1997-12-23 2001-05-02 Zimmermann & Jansen GmbH Robinet-vanne

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