FR981999A - Sealing devices and their manufacturing process - Google Patents

Sealing devices and their manufacturing process

Info

Publication number
FR981999A
FR981999A FR981999DA FR981999A FR 981999 A FR981999 A FR 981999A FR 981999D A FR981999D A FR 981999DA FR 981999 A FR981999 A FR 981999A
Authority
FR
France
Prior art keywords
manufacturing process
sealing devices
sealing
devices
manufacturing
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
Other languages
French (fr)
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.)
Automobiles Citroen SA
Original Assignee
Andre Citroen SA
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 Andre Citroen SA filed Critical Andre Citroen SA
Application granted granted Critical
Publication of FR981999A publication Critical patent/FR981999A/en
Expired 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR981999D 1943-05-28 1943-05-28 Sealing devices and their manufacturing process Expired FR981999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981999T 1943-05-28

Publications (1)

Publication Number Publication Date
FR981999A true FR981999A (en) 1951-06-01

Family

ID=9535025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981999D Expired FR981999A (en) 1943-05-28 1943-05-28 Sealing devices and their manufacturing process

Country Status (1)

Country Link
FR (1) FR981999A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080350B (en) * 1957-10-16 1960-04-21 Maschf Augsburg Nuernberg Ag Device for pressure relief of fuel injection lines for internal combustion engines
DE1297935B (en) * 1965-06-03 1969-06-19 Kloeckner Humboldt Deutz Ag Fuel injection system
FR2845132A1 (en) * 2002-09-30 2004-04-02 Denso Corp I.c. engine high-pressure fuel pump has lift valve with conical seat surface and ball to interact with it
WO2005052358A1 (en) * 2003-11-25 2005-06-09 Robert Bosch Gmbh Valve, in particular for a high-pressure pump of a fuel-injection device for an internal combustion engine
WO2008083509A1 (en) * 2007-01-10 2008-07-17 Fritz Gyger Ag Micro-valve
DE102008033269A1 (en) * 2008-07-15 2010-01-21 Zf Friedrichshafen Ag check valve
WO2010116221A1 (en) * 2009-03-24 2010-10-14 Robert Bosch Gmbh Device for injecting fuel into the combustion chamber of an internal combustion engine
US7832661B2 (en) 2003-09-29 2010-11-16 Continental Automotive Systems Us, Inc. Injector seat that includes a coined seal band with radius
US7832660B2 (en) 2003-09-29 2010-11-16 Continental Automotive Systems Us, Inc. Injector seat that includes a coined seal band
WO2011131484A1 (en) * 2010-04-21 2011-10-27 Robert Bosch Gmbh High-pressure pump
WO2014034322A1 (en) * 2012-08-27 2014-03-06 日立オートモティブシステムズ株式会社 Fuel injection valve
EP2746567A1 (en) * 2012-12-18 2014-06-25 Robert Bosch Gmbh Valve for metering fluid
WO2014204329A1 (en) * 2013-06-19 2014-12-24 General Electric Company Valve seat and valve disc with cascaded geometries
WO2015033432A1 (en) * 2013-09-06 2015-03-12 株式会社島津製作所 Check valve, method for manufacturing same, liquid supply device with said check valve, and liquid chromatograph with said liquid supply device
WO2016001009A1 (en) * 2014-07-03 2016-01-07 Delphi International Operations Luxembourg S.À R.L. Pressure limiting valve
US20220252030A1 (en) * 2019-07-19 2022-08-11 Robert Bosch Gmbh High-Pressure Fuel Pump

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080350B (en) * 1957-10-16 1960-04-21 Maschf Augsburg Nuernberg Ag Device for pressure relief of fuel injection lines for internal combustion engines
DE1297935B (en) * 1965-06-03 1969-06-19 Kloeckner Humboldt Deutz Ag Fuel injection system
FR2845132A1 (en) * 2002-09-30 2004-04-02 Denso Corp I.c. engine high-pressure fuel pump has lift valve with conical seat surface and ball to interact with it
US7832661B2 (en) 2003-09-29 2010-11-16 Continental Automotive Systems Us, Inc. Injector seat that includes a coined seal band with radius
US8307550B2 (en) 2003-09-29 2012-11-13 Continental Automotive Systems Us, Inc. Injector seat that includes a coined seal band and method
US8261446B2 (en) 2003-09-29 2012-09-11 Continental Automotive Systems Us, Inc. Injector seat that includes a coined seal band with radius
EP1668241B1 (en) * 2003-09-29 2012-06-13 Continental Automotive Systems US, Inc. Injector seat that includes a coined seal band
US7832660B2 (en) 2003-09-29 2010-11-16 Continental Automotive Systems Us, Inc. Injector seat that includes a coined seal band
CN1886590B (en) * 2003-11-25 2012-04-11 罗伯特·博世有限公司 Valve, in particular for a high-pressure pump of a fuel-injection device for an internal combustion engine
US7780144B2 (en) 2003-11-25 2010-08-24 Robert Bosch Gmbh Valve, in particular for a high-pressure pump of a fuel injection system for an internal combustion engine
WO2005052358A1 (en) * 2003-11-25 2005-06-09 Robert Bosch Gmbh Valve, in particular for a high-pressure pump of a fuel-injection device for an internal combustion engine
US20110042605A1 (en) * 2007-01-10 2011-02-24 Fritz Gyger Micro-valve
US9797519B2 (en) * 2007-01-10 2017-10-24 Fritz Gyger Ag Micro-valve
WO2008083509A1 (en) * 2007-01-10 2008-07-17 Fritz Gyger Ag Micro-valve
CN101663521B (en) * 2007-01-10 2012-11-28 弗里茨盖格尔股份公司 Micro-valve
DE102008033269B4 (en) * 2008-07-15 2013-05-29 Zf Friedrichshafen Ag check valve
DE102008033269A1 (en) * 2008-07-15 2010-01-21 Zf Friedrichshafen Ag check valve
WO2010116221A1 (en) * 2009-03-24 2010-10-14 Robert Bosch Gmbh Device for injecting fuel into the combustion chamber of an internal combustion engine
WO2011131484A1 (en) * 2010-04-21 2011-10-27 Robert Bosch Gmbh High-pressure pump
WO2014034322A1 (en) * 2012-08-27 2014-03-06 日立オートモティブシステムズ株式会社 Fuel injection valve
JP2014043799A (en) * 2012-08-27 2014-03-13 Hitachi Automotive Systems Ltd Fuel injection valve
US20150233334A1 (en) * 2012-08-27 2015-08-20 Hitachi Automotive Systems, Ltd. Fuel Injection Valve
CN104520576B (en) * 2012-08-27 2017-12-22 日立汽车系统株式会社 Fuelinjection nozzle
EP2746567A1 (en) * 2012-12-18 2014-06-25 Robert Bosch Gmbh Valve for metering fluid
WO2014204329A1 (en) * 2013-06-19 2014-12-24 General Electric Company Valve seat and valve disc with cascaded geometries
WO2015033432A1 (en) * 2013-09-06 2015-03-12 株式会社島津製作所 Check valve, method for manufacturing same, liquid supply device with said check valve, and liquid chromatograph with said liquid supply device
JPWO2015033432A1 (en) * 2013-09-06 2017-03-02 株式会社島津製作所 Check valve and method for manufacturing the same, liquid feeding device equipped with the check valve, and liquid chromatograph equipped with the liquid feeding device
WO2016001009A1 (en) * 2014-07-03 2016-01-07 Delphi International Operations Luxembourg S.À R.L. Pressure limiting valve
CN106574593A (en) * 2014-07-03 2017-04-19 德尔福国际业务卢森堡公司 Pressure limiting valve
US20220252030A1 (en) * 2019-07-19 2022-08-11 Robert Bosch Gmbh High-Pressure Fuel Pump

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