DE3821826C2 - - Google Patents

Info

Publication number
DE3821826C2
DE3821826C2 DE3821826A DE3821826A DE3821826C2 DE 3821826 C2 DE3821826 C2 DE 3821826C2 DE 3821826 A DE3821826 A DE 3821826A DE 3821826 A DE3821826 A DE 3821826A DE 3821826 C2 DE3821826 C2 DE 3821826C2
Authority
DE
Germany
Prior art keywords
main line
line
branch line
threaded
branch
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 - Lifetime
Application number
DE3821826A
Other languages
German (de)
English (en)
Other versions
DE3821826A1 (de
Inventor
Masayoshi Numazu Shizuoka Jp Usui
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.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
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 Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of DE3821826A1 publication Critical patent/DE3821826A1/de
Application granted granted Critical
Publication of DE3821826C2 publication Critical patent/DE3821826C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/12—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe using attaching means embracing the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/14—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/10—Details of socket shapes
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/20—Connections with hook-like parts gripping behind a blind side of an element to be connected
    • F16B2200/205—Connections with hook-like parts gripping behind a blind side of an element to be connected the hook being a separate retainer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Joints With Pressure Members (AREA)
DE3821826A 1987-06-29 1988-06-29 Anordnung zum verbinden einer abzweigleitung in einem hochdruck-kraftstoffverteiler Granted DE3821826A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987099724U JPH0533832Y2 (pt-PT) 1987-06-29 1987-06-29

Publications (2)

Publication Number Publication Date
DE3821826A1 DE3821826A1 (de) 1989-01-26
DE3821826C2 true DE3821826C2 (pt-PT) 1991-02-07

Family

ID=14255019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3821826A Granted DE3821826A1 (de) 1987-06-29 1988-06-29 Anordnung zum verbinden einer abzweigleitung in einem hochdruck-kraftstoffverteiler

Country Status (5)

Country Link
US (1) US4953896A (pt-PT)
JP (1) JPH0533832Y2 (pt-PT)
KR (1) KR920005029B1 (pt-PT)
DE (1) DE3821826A1 (pt-PT)
GB (1) GB2207476B (pt-PT)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753977C2 (de) * 1996-12-07 2000-04-20 Usui Kokusai Sangyo Kk Rohrverzweigung
DE19753054C2 (de) * 1996-11-30 2001-10-18 Usui Kokusai Sangyo Kk Verbindungsstruktur für einen Abzweigverbinder in einem gemeinsamen Kanalteil

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63185988U (pt-PT) * 1987-05-23 1988-11-29
US5172939A (en) * 1989-10-14 1992-12-22 Usui Kokusai Sangyo Kaisha Ltd. Connection structure for branch pipe in high-pressure fuel rail
DE4016190C2 (de) * 1990-05-19 1998-08-13 Mak Motoren Gmbh & Co Kg Brennkraftmaschine mit einem Einspritzsystem
JP2915099B2 (ja) * 1990-06-30 1999-07-05 臼井国際産業株式会社 高圧燃料多岐管における分岐接続体の接続構造
JP2803383B2 (ja) * 1991-04-08 1998-09-24 トヨタ自動車株式会社 高圧流体用継手
DE4405432C1 (de) * 1994-02-21 1995-02-02 Daimler Benz Ag Hochdruckspeicher als Kraftstoffverteilungsrohr, insbesondere für eine Brennkraftmaschine mit Common-Rail-System
DE19607521C1 (de) * 1996-02-28 1997-04-10 Juergen Dipl Ing Guido Kraftstoff-Verteilerrohr
GB2322922B (en) * 1997-03-03 2002-03-06 Usui Kokusai Sangyo Kk Common rail and method of manufacturing the same
JP3352350B2 (ja) * 1997-03-04 2002-12-03 臼井国際産業株式会社 コモンレール
US6263862B1 (en) 1998-03-02 2001-07-24 Usui Kokusai Sangyo Kaisha Limited Common rail and method of manufacturing the same
US6637776B2 (en) 2001-06-13 2003-10-28 Cummins Inc. Fluid manifold connector and fluid manifold assembly
US7125051B2 (en) * 2003-07-10 2006-10-24 Usui Kokusai Sangyo Kaisha Limited Common-rail injection system for diesel engine
SE530561C2 (sv) * 2006-11-08 2008-07-08 Scania Cv Ab Anordning för att ansluta en högtrycksledning till en ackumulatortank
US9217522B1 (en) * 2008-02-08 2015-12-22 John W. Best Method of coupling narrow diameter tubing to a CPI port
WO2013034552A1 (de) * 2011-09-07 2013-03-14 Basf Se Aufnahmevorrichtung für sensoren bei hochdruckanwendungen
DE102017104608B4 (de) * 2017-03-06 2022-12-29 Gkn Powder Metallurgy Engineering Gmbh Rohrleitungsabschnitt einer Common-Rail-Leitung und Verfahren zu dessen Herstellung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US150109A (en) * 1874-04-21 Improvement in plumbers joints
US1487787A (en) * 1920-10-01 1924-03-25 William C Loeffler Flexible connecting conduit
DE1776183A1 (de) * 1967-01-07 1971-07-01 Daimler Benz Ag Druckstutzen niedriger Bauhoehe thermoplastischen Feinfolie
US3779272A (en) * 1970-05-18 1973-12-18 Johns Manville Pipe saddle assembly
JPS5944178B2 (ja) * 1975-07-01 1984-10-27 豊田工機株式会社 カム研削装置
US4073513A (en) * 1976-09-24 1978-02-14 Blakeley Engineering Limited Pipe branch fitting
US4586733A (en) * 1984-02-17 1986-05-06 Alltech Associates, Inc. Adapter coupling for liquid chromatography device
JPS63185988U (pt-PT) * 1987-05-23 1988-11-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753054C2 (de) * 1996-11-30 2001-10-18 Usui Kokusai Sangyo Kk Verbindungsstruktur für einen Abzweigverbinder in einem gemeinsamen Kanalteil
DE19753977C2 (de) * 1996-12-07 2000-04-20 Usui Kokusai Sangyo Kk Rohrverzweigung

Also Published As

Publication number Publication date
KR920005029B1 (ko) 1992-06-25
GB2207476A (en) 1989-02-01
GB8815461D0 (en) 1988-08-03
US4953896A (en) 1990-09-04
DE3821826A1 (de) 1989-01-26
JPS644994U (pt-PT) 1989-01-12
JPH0533832Y2 (pt-PT) 1993-08-27
KR890000778A (ko) 1989-03-16
GB2207476B (en) 1991-05-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee