FR2591577B1 - Tiroir a calotte - Google Patents

Tiroir a calotte

Info

Publication number
FR2591577B1
FR2591577B1 FR868617396A FR8617396A FR2591577B1 FR 2591577 B1 FR2591577 B1 FR 2591577B1 FR 868617396 A FR868617396 A FR 868617396A FR 8617396 A FR8617396 A FR 8617396A FR 2591577 B1 FR2591577 B1 FR 2591577B1
Authority
FR
France
Prior art keywords
drawer
caps
caps drawer
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 - Fee Related
Application number
FR868617396A
Other languages
English (en)
French (fr)
Other versions
FR2591577A1 (fr
Inventor
Dieter Heep
Norbert Eberhard
Johann Schugowitz
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.)
Waeschle Maschinenfabrik GmbH
Original Assignee
Waeschle Maschinenfabrik GmbH
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 Waeschle Maschinenfabrik GmbH filed Critical Waeschle Maschinenfabrik GmbH
Publication of FR2591577A1 publication Critical patent/FR2591577A1/fr
Application granted granted Critical
Publication of FR2591577B1 publication Critical patent/FR2591577B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/205—Sealing effected by the flowing medium
    • F16K5/207—Sealing effected by the flowing medium using bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Lift Valve (AREA)
  • Diaphragms And Bellows (AREA)
  • Taps Or Cocks (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Joints Allowing Movement (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR868617396A 1985-12-17 1986-12-12 Tiroir a calotte Expired - Fee Related FR2591577B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853544609 DE3544609A1 (de) 1985-12-17 1985-12-17 Kalottenschieber

Publications (2)

Publication Number Publication Date
FR2591577A1 FR2591577A1 (fr) 1987-06-19
FR2591577B1 true FR2591577B1 (fr) 1992-02-28

Family

ID=6288658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868617396A Expired - Fee Related FR2591577B1 (fr) 1985-12-17 1986-12-12 Tiroir a calotte

Country Status (10)

Country Link
JP (1) JPS62188868A (ja)
BE (1) BE905951A (ja)
CH (1) CH673054A5 (ja)
DE (1) DE3544609A1 (ja)
FR (1) FR2591577B1 (ja)
GB (1) GB2184212B (ja)
IT (1) IT1214582B (ja)
LU (1) LU86710A1 (ja)
NL (1) NL188815C (ja)
SE (1) SE467353B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632377B1 (fr) * 1988-06-07 1990-09-07 Neu Ets Vanne a calotte spherique
LU87467A1 (fr) * 1989-03-06 1990-10-02 Wurth Paul Sa Dispositif d'obturation de conduites de transport de produits en vrac
DE4028182A1 (de) * 1990-09-05 1992-03-12 Krupp Polysius Ag Absperrvorrichtung
WO1998025057A2 (en) * 1996-11-16 1998-06-11 Jang Hong Ahn Seat separating apparatus for valve apparatus
CN101963241A (zh) * 2010-08-25 2011-02-02 无锡新光粉体加工工艺有限公司 Vc混合机出料阀门
JP6053778B2 (ja) * 2011-07-11 2016-12-27 フィッシャー コントロールズ インターナショナル リミテッド ライアビリティー カンパニー 回転制御弁用ベローズ付勢型シールアセンブリ
CN103206555A (zh) * 2013-04-09 2013-07-17 张家港市科辰仪表有限公司 V型调节球阀
GB201319224D0 (en) 2013-10-31 2013-12-18 Clyde Process Ltd Powder isolating valve
CN104006173B (zh) * 2014-02-17 2016-06-29 中亚阀门有限公司 双向密封蝶阀
CN112984146B (zh) * 2021-02-05 2023-01-13 陕西蓝箭航天技术有限公司 一种用于液体火箭发动机的球阀装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883147A (en) * 1953-08-26 1959-04-21 Fairchild Engine & Airplane Valve mechanism
GB782851A (en) * 1955-02-02 1957-09-11 Fairchild Engine & Airplane Valve mechanism
US3062238A (en) * 1960-04-25 1962-11-06 Little Inc A Metal bellows
US3145969A (en) * 1961-07-03 1964-08-25 High Voltage Engineering Corp Gate valve having fluid pressure seal and limit stop means
CA1027103A (en) * 1973-10-10 1978-02-28 James W. Sigmon Controllable valve seat arrangement
US4215722A (en) * 1976-05-13 1980-08-05 Sigmon James W Rotary flow regulating valve and method
DE3327901A1 (de) * 1983-08-02 1985-02-14 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Kalottenschieber
JPS60136671A (ja) * 1983-12-26 1985-07-20 Fuji Seikou Kk ゲ−トバルブのシ−ル構造

Also Published As

Publication number Publication date
DE3544609C2 (ja) 1992-10-15
SE8604948L (sv) 1987-06-18
GB2184212B (en) 1989-10-11
SE8604948D0 (sv) 1986-11-19
SE467353B (sv) 1992-07-06
FR2591577A1 (fr) 1987-06-19
JPS62188868A (ja) 1987-08-18
NL188815B (nl) 1992-05-06
NL8602959A (nl) 1987-07-16
DE3544609A1 (de) 1987-06-19
LU86710A1 (de) 1987-05-04
GB8629724D0 (en) 1987-01-21
GB2184212A (en) 1987-06-17
NL188815C (nl) 1992-10-01
IT1214582B (it) 1990-01-18
IT8622734A0 (it) 1986-12-17
BE905951A (fr) 1987-04-16
CH673054A5 (ja) 1990-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse