NL7302053A - - Google Patents

Info

Publication number
NL7302053A
NL7302053A NL7302053A NL7302053A NL7302053A NL 7302053 A NL7302053 A NL 7302053A NL 7302053 A NL7302053 A NL 7302053A NL 7302053 A NL7302053 A NL 7302053A NL 7302053 A NL7302053 A NL 7302053A
Authority
NL
Netherlands
Application number
NL7302053A
Other versions
NL171189C (nl
NL171189B (nl
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
Publication of NL7302053A publication Critical patent/NL7302053A/xx
Publication of NL171189B publication Critical patent/NL171189B/xx
Application granted granted Critical
Publication of NL171189C publication Critical patent/NL171189C/xx

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
    • F16K5/02—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
    • F16K5/0257—Packings
    • F16K5/0278—Packings on the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
  • Closures For Containers (AREA)
  • Check Valves (AREA)
NLAANVRAGE7302053,A 1972-02-18 1973-02-14 Plugkraan voorzien van afdichtingsplaten. NL171189C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22747572A 1972-02-18 1972-02-18

Publications (3)

Publication Number Publication Date
NL7302053A true NL7302053A (fr) 1973-08-21
NL171189B NL171189B (nl) 1982-09-16
NL171189C NL171189C (nl) 1983-02-16

Family

ID=22853252

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7302053,A NL171189C (nl) 1972-02-18 1973-02-14 Plugkraan voorzien van afdichtingsplaten.

Country Status (11)

Country Link
US (1) US3765646A (fr)
JP (1) JPS549738B2 (fr)
AU (1) AU470413B2 (fr)
BE (1) BE795560A (fr)
CA (1) CA968331A (fr)
DE (1) DE2308293C3 (fr)
ES (1) ES411429A1 (fr)
FR (1) FR2172365B1 (fr)
GB (1) GB1371315A (fr)
IT (1) IT977133B (fr)
NL (1) NL171189C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256135A (en) * 1979-03-16 1981-03-17 Baxter Travenol Laboratories, Inc. High flow lined valve for medical applications
IN155180B (fr) * 1980-01-08 1985-01-12 Xomox Corp
DE3071439D1 (en) * 1980-01-08 1986-03-27 Xomox Corp Plug valve
NZ247162A (en) * 1993-03-16 1997-01-29 New Zealand Dairy Foods Ltd Aseptic packaging or dispensing of flowable materials in or from a container and the apparatus therefor
US5947443A (en) * 1996-05-24 1999-09-07 Dresser Industries, Inc. Plug valve
ES2219422T3 (es) * 1999-10-18 2004-12-01 General Valve Inc. Aparato y metodo para comprobar las propiedades materiales de un elemento de cierre de valvulas con obturador.
US7210668B2 (en) * 2003-09-22 2007-05-01 Honeywell International, Inc. Valve assembly having a pressure balanced segment seal
US20080007011A1 (en) * 2006-07-07 2008-01-10 Henry Buermann Compressed gas cylinder valve seal having elastomeric overmolded surface
CN111434957A (zh) * 2019-01-14 2020-07-21 伊利诺斯工具制品有限公司 多通道阀
KR102598685B1 (ko) * 2021-09-09 2023-11-03 이화여자대학교 산학협력단 기관 내 삽관 유도장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295862A (en) * 1942-05-04 1942-09-15 Reed Roller Bit Co Valve
US2505998A (en) * 1946-02-11 1950-05-02 Sleeper Jr Valve
US3360236A (en) * 1965-03-16 1967-12-26 Dresser Ind Plug valve with floating seal
US3395889A (en) * 1965-09-29 1968-08-06 Westinghouse Air Brake Co Angle cock with positive sealing pressure reduction means
US3504886A (en) * 1967-07-03 1970-04-07 Dresser Ind Valve seal construction
US3647181A (en) * 1970-03-25 1972-03-07 Dresser Ind Valve with controlled seal deflection

Also Published As

Publication number Publication date
US3765646A (en) 1973-10-16
JPS4894020A (fr) 1973-12-04
NL171189C (nl) 1983-02-16
DE2308293B2 (de) 1979-07-26
CA968331A (en) 1975-05-27
FR2172365A1 (fr) 1973-09-28
FR2172365B1 (fr) 1978-10-20
NL171189B (nl) 1982-09-16
GB1371315A (en) 1974-10-23
IT977133B (it) 1974-09-10
AU470413B2 (en) 1976-03-18
DE2308293A1 (de) 1973-08-30
BE795560A (fr) 1973-06-18
AU5182573A (en) 1974-08-08
JPS549738B2 (fr) 1979-04-26
ES411429A1 (es) 1976-05-16
DE2308293C3 (de) 1980-02-28

Similar Documents

Publication Publication Date Title
JPS4880906A (fr)
FR2172365B1 (fr)
JPS4971245A (fr)
JPS4971380A (fr)
JPS552530Y2 (fr)
JPS4987506A (fr)
JPS5115847Y2 (fr)
JPS4879404A (fr)
JPS4986023A (fr)
JPS49103326U (fr)
CH562120A5 (fr)
CH599679A5 (fr)
BG22689A1 (fr)
CH249873A4 (fr)
BG18906A1 (fr)
CH559854A5 (fr)
CH561152A5 (fr)
CH561375A5 (fr)
CH561959A5 (fr)
BG18717A1 (fr)
CH562019A5 (fr)
BG18961A1 (fr)
CH563273A5 (fr)
CH563529A5 (fr)
CH575813A5 (fr)

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed