RO69935A - Robinet cu piesa de inchidere sferica - Google Patents

Robinet cu piesa de inchidere sferica

Info

Publication number
RO69935A
RO69935A RO7685227A RO8522776A RO69935A RO 69935 A RO69935 A RO 69935A RO 7685227 A RO7685227 A RO 7685227A RO 8522776 A RO8522776 A RO 8522776A RO 69935 A RO69935 A RO 69935A
Authority
RO
Romania
Prior art keywords
sferica
swimming
coupling
swimming coupling
Prior art date
Application number
RO7685227A
Other languages
English (en)
French (fr)
Inventor
Rolf Kramer
Felix Schneider
Original Assignee
Eisenbahn-Verkehrsmittel Ag,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 Eisenbahn-Verkehrsmittel Ag,De filed Critical Eisenbahn-Verkehrsmittel Ag,De
Publication of RO69935A publication Critical patent/RO69935A/ro

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
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
RO7685227A 1975-03-21 1976-03-20 Robinet cu piesa de inchidere sferica RO69935A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752512465 DE2512465A1 (de) 1975-03-21 1975-03-21 Kugelschieberventil

Publications (1)

Publication Number Publication Date
RO69935A true RO69935A (ro) 1982-09-09

Family

ID=5942047

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7685227A RO69935A (ro) 1975-03-21 1976-03-20 Robinet cu piesa de inchidere sferica

Country Status (9)

Country Link
AT (1) AT356988B (ro)
CS (1) CS183837B2 (ro)
DD (1) DD124483A5 (ro)
DE (1) DE2512465A1 (ro)
FR (1) FR2304839A1 (ro)
GB (1) GB1533023A (ro)
PL (1) PL114244B1 (ro)
RO (1) RO69935A (ro)
SU (1) SU651723A3 (ro)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2827720C2 (de) * 1978-06-21 1983-11-10 Ernst 2000 Hamburg Hoyer Kugelhahn
US4519412A (en) * 1983-06-01 1985-05-28 Cameron Iron Works, Inc. Valve and seal therefor
GB2203818A (en) * 1987-03-03 1988-10-26 R A J Thomson Pipework & Valve Improvements in or relating to valves
US5263685A (en) * 1992-07-13 1993-11-23 Orbit Valve Company Valve seat
US8434736B2 (en) * 2010-09-28 2013-05-07 Keihin Corporation Fluid passage valve
GB201713461D0 (en) 2017-08-22 2017-10-04 Cummins Ltd Valve system
CN114669237A (zh) * 2022-04-02 2022-06-28 深圳市新锦熹智能科技有限公司 一种搅拌机无残留充分搅拌方法、系统及球型阀门开关
CN114688289B (zh) * 2022-04-29 2024-03-15 浙江梵盛流体控制股份有限公司 一种集成式可视磁性除污器一体阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1927855A (en) * 1931-03-10 1933-09-26 Idris Thomas High pressure valve or cock
US1989009A (en) * 1934-03-22 1935-01-22 Alfred G Heggem Valve
US2076839A (en) * 1935-11-07 1937-04-13 Ed D Ligon Valve
US2200474A (en) * 1938-07-13 1940-05-14 Alfred G Heggem Valve actuating mechanism
US3245653A (en) * 1962-05-01 1966-04-12 Gen Dynamics Corp Trunnion mounted ball valve having lost motion and positive reduction actuating means
FR1345773A (fr) * 1962-11-03 1963-12-13 Soupape perfectionnée

Also Published As

Publication number Publication date
PL114244B1 (en) 1981-01-31
ATA207676A (de) 1979-10-15
CS183837B2 (en) 1978-07-31
SU651723A3 (ru) 1979-03-05
AT356988B (de) 1980-06-10
DD124483A5 (ro) 1977-02-23
FR2304839A1 (fr) 1976-10-15
DE2512465A1 (de) 1976-10-07
GB1533023A (en) 1978-11-22

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