SE9603116D0 - Abdrückvorrichtung - Google Patents

Abdrückvorrichtung

Info

Publication number
SE9603116D0
SE9603116D0 SE9603116A SE9603116A SE9603116D0 SE 9603116 D0 SE9603116 D0 SE 9603116D0 SE 9603116 A SE9603116 A SE 9603116A SE 9603116 A SE9603116 A SE 9603116A SE 9603116 D0 SE9603116 D0 SE 9603116D0
Authority
SE
Sweden
Prior art keywords
sealing surface
nipple
sealing
main
pressurising apparatus
Prior art date
Application number
SE9603116A
Other languages
Swedish (sv)
Other versions
SE508719C2 (en
SE9603116L (en
Inventor
Norbert Dipl Ing Binzer
Original Assignee
Guido Jurgen
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 Guido Jurgen filed Critical Guido Jurgen
Publication of SE9603116D0 publication Critical patent/SE9603116D0/en
Publication of SE9603116L publication Critical patent/SE9603116L/en
Publication of SE508719C2 publication Critical patent/SE508719C2/en

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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges

Abstract

In a pressurising apparatus for subjecting a fuel injection line (1) having a sealing nipple (3) at least at one end to a greatly increased internal pressure, wherein the sealing nipple which has a main sealing surface (5) which in normal operation is pressed against a co-operating sealing surface (6) of a counterpart portion (7) of an engine or a fuel injection pump can be pressure-tightly pressed against a counterpart portion (7') of the pressurising apparatus, to protect the main nipple sealing surface (5) the counterpart portion (7') of the pressurising apparatus has a co-operating sealing surface (22) which comes into pressure-tight engagement with an auxiliary sealing surface (14) of the sealing nipple so that upon being clamped into the pressurising apparatus the main nipple sealing surface (5) is not exposed to a deforming loading.
SE9603116A 1995-08-29 1996-08-28 Testing device for fuel injection line and injection line for use in such a device SE508719C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995131743 DE19531743C1 (en) 1995-08-29 1995-08-29 Pressure tester for e.g. fuel injection pipe

Publications (3)

Publication Number Publication Date
SE9603116D0 true SE9603116D0 (en) 1996-08-28
SE9603116L SE9603116L (en) 1997-03-01
SE508719C2 SE508719C2 (en) 1998-11-02

Family

ID=7770662

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603116A SE508719C2 (en) 1995-08-29 1996-08-28 Testing device for fuel injection line and injection line for use in such a device

Country Status (6)

Country Link
DE (1) DE19531743C1 (en)
FR (1) FR2738297B1 (en)
GB (1) GB2304815B (en)
IT (1) IT1286695B1 (en)
NL (1) NL1003861C2 (en)
SE (1) SE508719C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19747736C1 (en) * 1997-10-29 1999-04-08 Siemens Ag Pressure reservoir for IC engine common-rail fuel injection supply system
CN2414274Y (en) * 1999-07-19 2001-01-10 李永强 Joint valve for split air conditioner
DE19936535A1 (en) * 1999-08-03 2001-02-15 Bosch Gmbh Robert High pressure fuel accumulator
DE19959105A1 (en) * 1999-12-08 2001-06-21 Bosch Gmbh Robert Connection piece and housing, in particular high-pressure fuel accumulator, with prestressed welded connection piece for a fuel injection system for internal combustion engines
DE10002365B4 (en) * 2000-01-20 2005-12-01 Siemens Ag Injection system for fuel injection systems
EP1298313A3 (en) * 2001-10-01 2004-12-01 Siemens Aktiengesellschaft Fuel accumulator for a fuel injection device
DE102006037945A1 (en) * 2006-08-12 2008-02-14 Man Diesel Se Assembly device e.g. for high pressure fuel line, has screw nut, external thread and female thread but with different slopes provided in same rotary direction
DE102014226819A1 (en) * 2014-12-22 2016-06-23 Robert Bosch Gmbh Device of a fuel injection system and metallic sealing connection arrangement
WO2017118776A1 (en) * 2016-01-08 2017-07-13 Wärtsilä Finland Oy Pipe assembly and method for connecting pipe assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402703A (en) * 1966-07-08 1968-09-24 Int Harvester Co Fuel connection to cylinder head
SU1218167A1 (en) * 1984-05-03 1986-03-15 Чувашский сельскохозяйственный институт Method of determining volume of fuel line channel and arrangement for accomplishment of same
DE3801703C1 (en) * 1988-01-21 1989-02-09 Juergen Dipl.-Ing. 8402 Neutraubling De Guido
JPH03117670A (en) * 1989-09-29 1991-05-20 Hino Motors Ltd Fuel injection device

Also Published As

Publication number Publication date
GB9616818D0 (en) 1996-09-25
SE508719C2 (en) 1998-11-02
NL1003861A1 (en) 1997-03-03
GB2304815A (en) 1997-03-26
SE9603116L (en) 1997-03-01
NL1003861C2 (en) 1997-10-09
FR2738297A1 (en) 1997-03-07
ITFI960194A1 (en) 1998-02-12
FR2738297B1 (en) 1998-10-30
GB2304815B (en) 1999-01-06
DE19531743C1 (en) 1996-12-05
IT1286695B1 (en) 1998-07-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed