FR75877E - Improvements to gas taps - Google Patents

Improvements to gas taps

Info

Publication number
FR75877E
FR75877E FR797198A FR797198A FR75877E FR 75877 E FR75877 E FR 75877E FR 797198 A FR797198 A FR 797198A FR 797198 A FR797198 A FR 797198A FR 75877 E FR75877 E FR 75877E
Authority
FR
France
Prior art keywords
gas taps
taps
gas
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
FR797198A
Other languages
French (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.)
DOYER ETS
Original Assignee
DOYER ETS
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
Priority to FR1167125D priority Critical patent/FR1167125A/en
Application filed by DOYER ETS filed Critical DOYER ETS
Priority to FR797198A priority patent/FR75877E/en
Application granted granted Critical
Publication of FR75877E publication Critical patent/FR75877E/en
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
    • 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
    • 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
    • F16K5/02—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 with plugs having conical surfaces; Packings therefor
    • F16K5/0292—Easy mounting or dismounting means
FR797198A 1959-06-11 1959-06-11 Improvements to gas taps Expired FR75877E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1167125D FR1167125A (en) 1959-06-11 1957-01-30 Improvements to gas taps
FR797198A FR75877E (en) 1959-06-11 1959-06-11 Improvements to gas taps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797198A FR75877E (en) 1959-06-11 1959-06-11 Improvements to gas taps

Publications (1)

Publication Number Publication Date
FR75877E true FR75877E (en) 1961-08-18

Family

ID=8715883

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1167125D Expired FR1167125A (en) 1959-06-11 1957-01-30 Improvements to gas taps
FR797198A Expired FR75877E (en) 1959-06-11 1959-06-11 Improvements to gas taps

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1167125D Expired FR1167125A (en) 1959-06-11 1957-01-30 Improvements to gas taps

Country Status (1)

Country Link
FR (2) FR1167125A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628720C2 (en) * 1996-07-17 2000-12-07 Oventrop Sohn Kg F W Ball valve, keyword: disc version
DE19847039C1 (en) * 1998-10-13 2000-07-13 F W Oventrop Gmbh & Co Kg Gas pipe shutoff valve fitting has a ring section with an inner collar with structured cut-outs and recesses to be operated by the handgrip in a low cost assembly for fitting into the housing without modification

Also Published As

Publication number Publication date
FR1167125A (en) 1958-11-20

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