DE2903955C2 - - Google Patents

Info

Publication number
DE2903955C2
DE2903955C2 DE19792903955 DE2903955A DE2903955C2 DE 2903955 C2 DE2903955 C2 DE 2903955C2 DE 19792903955 DE19792903955 DE 19792903955 DE 2903955 A DE2903955 A DE 2903955A DE 2903955 C2 DE2903955 C2 DE 2903955C2
Authority
DE
Germany
Prior art keywords
valve body
housing
ball
valve
sealing
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
DE19792903955
Other languages
German (de)
English (en)
Other versions
DE2903955A1 (de
Inventor
Ernst Wolff
Lothar Dr. 5980 Werdohl De Kirchhoff-Stewens
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.)
Roetelmann & Co 5980 Werdohl De
Original Assignee
Roetelmann & Co 5980 Werdohl De
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 Roetelmann & Co 5980 Werdohl De filed Critical Roetelmann & Co 5980 Werdohl De
Priority to DE19792903955 priority Critical patent/DE2903955A1/de
Publication of DE2903955A1 publication Critical patent/DE2903955A1/de
Application granted granted Critical
Publication of DE2903955C2 publication Critical patent/DE2903955C2/de
Granted 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
    • F16K5/06—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 spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
DE19792903955 1979-02-02 1979-02-02 Kugelhahn Granted DE2903955A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792903955 DE2903955A1 (de) 1979-02-02 1979-02-02 Kugelhahn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792903955 DE2903955A1 (de) 1979-02-02 1979-02-02 Kugelhahn

Publications (2)

Publication Number Publication Date
DE2903955A1 DE2903955A1 (de) 1980-08-07
DE2903955C2 true DE2903955C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-27

Family

ID=6061995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792903955 Granted DE2903955A1 (de) 1979-02-02 1979-02-02 Kugelhahn

Country Status (1)

Country Link
DE (1) DE2903955A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723542A1 (de) * 1987-07-16 1989-01-26 Pfannenschmidt Erhard Kugelhahn
DE4419425A1 (de) * 1994-06-03 1995-12-07 Klein Schanzlin & Becker Ag Kugelhahn mit einem aus Profilmaterial bestehendem Gehäuse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042322B (de) * 1956-08-30 1958-10-30 Werner Hartmann Dipl Ing Hahn mit kugelfoermigem Kueken
FR1577027A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-08-28 1969-08-01
FR1553957A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-12-06 1969-01-17
US3814120A (en) * 1973-03-26 1974-06-04 A Moen Plug valve
FR2290615A1 (fr) * 1974-11-08 1976-06-04 Lecordier Paul Robinet a boisseau pour applications sanitaires et industrielles

Also Published As

Publication number Publication date
DE2903955A1 (de) 1980-08-07

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Legal Events

Date Code Title Description
8101 Request for examination as to novelty
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition