FR2474630A1 - Dispositif d'etancheite pour isoler de facon etanche deux espaces dont les pressions sont differentes - Google Patents

Dispositif d'etancheite pour isoler de facon etanche deux espaces dont les pressions sont differentes Download PDF

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Publication number
FR2474630A1
FR2474630A1 FR8101311A FR8101311A FR2474630A1 FR 2474630 A1 FR2474630 A1 FR 2474630A1 FR 8101311 A FR8101311 A FR 8101311A FR 8101311 A FR8101311 A FR 8101311A FR 2474630 A1 FR2474630 A1 FR 2474630A1
Authority
FR
France
Prior art keywords
sealing
support body
dications
res
spring
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.)
Granted
Application number
FR8101311A
Other languages
English (en)
French (fr)
Other versions
FR2474630B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Erik Andersen
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of FR2474630A1 publication Critical patent/FR2474630A1/fr
Application granted granted Critical
Publication of FR2474630B1 publication Critical patent/FR2474630B1/fr
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
    • F16K41/00—Spindle sealings
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
FR8101311A 1980-01-25 1981-01-23 Dispositif d'etancheite pour isoler de facon etanche deux espaces dont les pressions sont differentes Granted FR2474630A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3002626A DE3002626C2 (de) 1980-01-25 1980-01-25 Dichtungsvorrichtung zum Abdichten zweier Räume unterschiedlichen Druckes

Publications (2)

Publication Number Publication Date
FR2474630A1 true FR2474630A1 (fr) 1981-07-31
FR2474630B1 FR2474630B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-04-15

Family

ID=6092912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101311A Granted FR2474630A1 (fr) 1980-01-25 1981-01-23 Dispositif d'etancheite pour isoler de facon etanche deux espaces dont les pressions sont differentes

Country Status (7)

Country Link
JP (1) JPS56109952A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1156692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3002626C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK21481A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2474630A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2068060B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1143294B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607281A1 (de) * 1985-04-17 1986-10-23 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Steuerschieber, insbesondere fuer ventile in kfz.-heizungsanlagen
JPH109916A (ja) * 1996-06-26 1998-01-16 Matsushita Electric Ind Co Ltd 超音波式流量計
JP2006118801A (ja) * 2004-10-21 2006-05-11 Daido Steel Co Ltd ダスト排出口
JP5926809B2 (ja) * 2012-09-28 2016-05-25 日東工器株式会社 安全機能を有する雌型継手
CN103807440B (zh) * 2014-03-13 2017-06-06 茂名重力石化装备股份公司 一种针对非对称结构密封的自紧式密封垫
CN104989855A (zh) * 2015-06-18 2015-10-21 宝鸡石油机械有限责任公司 一种阀座带波形弹簧结构的安全阀

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521681A (fr) * 1967-03-23 1968-04-19 Dispositif de raccordement étanche entre deux éléments tubulaires
FR1592037A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-11-18 1970-05-04
FR2031924A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-02-13 1970-11-20 Commissariat Energie Atomique
FR2206462A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-11-11 1974-06-07 Sueddeutsche Kuehler Behr

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1283171A (fr) * 1960-08-24 1962-02-02 Joint d'étanchéité perfectionné pour hautes températures et hautes pressions
DE6604559U (de) * 1967-02-28 1970-01-29 Bayer Ag Elastische dichtung fuer rohrverbindungen oder maschinenteile
DE1965014A1 (de) * 1969-12-27 1971-07-01 Knapsack Ag Verfahren zur Abtrennung von Acrylsaeure aus waessriger Rohacrylsaeure
JPS574281Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-03-28 1982-01-26

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521681A (fr) * 1967-03-23 1968-04-19 Dispositif de raccordement étanche entre deux éléments tubulaires
FR1592037A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-11-18 1970-05-04
FR2031924A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-02-13 1970-11-20 Commissariat Energie Atomique
FR2206462A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-11-11 1974-06-07 Sueddeutsche Kuehler Behr
DE2255278B2 (de) * 1972-11-11 1977-10-13 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Steuerschieber mit einer durch eine schenkelfeder anpressbaren schieberplatte

Also Published As

Publication number Publication date
GB2068060A (en) 1981-08-05
IT8167073A0 (it) 1981-01-22
JPS56109952A (en) 1981-08-31
FR2474630B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-04-15
DE3002626A1 (de) 1981-07-30
JPS6227307B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-13
DK21481A (da) 1981-07-26
GB2068060B (en) 1984-07-11
IT1143294B (it) 1986-10-22
CA1156692A (en) 1983-11-08
DE3002626C2 (de) 1982-09-09

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