[go: up one dir, main page]

GB1212818A - Screened high-pressure ducts and couplings therefor - Google Patents

Screened high-pressure ducts and couplings therefor

Info

Publication number
GB1212818A
GB1212818A GB4296669A GB4296669A GB1212818A GB 1212818 A GB1212818 A GB 1212818A GB 4296669 A GB4296669 A GB 4296669A GB 4296669 A GB4296669 A GB 4296669A GB 1212818 A GB1212818 A GB 1212818A
Authority
GB
United Kingdom
Prior art keywords
duct
pressure
couplings
coupling
joined
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
GB4296669A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB1212818A publication Critical patent/GB1212818A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes
    • 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
    • F02M55/002—Arrangement of leakage or drain conduits in or from injectors
    • 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
    • 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
    • F16L41/005—Branching pipes; Joining pipes to walls adjustable and comprising a hollow threaded part in an opening

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Joints With Sleeves (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

1,212,818. Pipe couplings. KLOCKNERHUMBOLDT-DEUTZ A.G. 28 Aug., 1969 [17 Sept., 1968], No. 42966/69. Heading F2G. A coupling for a screened high-pressure duet comprises a screening tube 3 joined to a bore 4 in a cylindrical socket 5 and a pressure duct 2 mounted coaxially in and projecting beyond the end of the screening tube 3 and secured by a clamp 6 disposed in a cylindrical bush 7 and tightened by a screw cap 8. The socket 5 and bush 7 are surrounded by a common sleeve 9 containing a collector chamber 10 sealed by annular seals 11. A hollow bolt 12 projects into the chamber 10 to fasten the sleeve 9 in an axial direction and to serve as a discharge duct 13 for leaking material from the duct. An alarm device actuated by leaking pressure medium may be fitted in or to the discharge duct. The pressure duct 2 may be provided with a coupling as described at each of its ends and in this instance, the discharge ducts joined to the two couplings may be used for feeding and removing respectively a cooling or a heating medium.
GB4296669A 1968-09-17 1969-08-28 Screened high-pressure ducts and couplings therefor Expired GB1212818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1775725 1968-09-17

Publications (1)

Publication Number Publication Date
GB1212818A true GB1212818A (en) 1970-11-18

Family

ID=5702687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4296669A Expired GB1212818A (en) 1968-09-17 1969-08-28 Screened high-pressure ducts and couplings therefor

Country Status (7)

Country Link
BE (1) BE737679A (en)
ES (1) ES369455A1 (en)
FR (1) FR2018223A1 (en)
GB (1) GB1212818A (en)
NL (1) NL6909813A (en)
SE (1) SE355637B (en)
YU (1) YU31509B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111772A1 (en) * 1991-04-11 1992-10-15 Kloeckner Humboldt Deutz Ag INTAKE SYSTEM FOR A SELF-IGNITION COMBUSTION ENGINE
EP1143140A1 (en) * 2000-03-01 2001-10-10 Wärtsilä Schweiz AG Arrangement of common rail system
FR2913091A1 (en) * 2007-02-27 2008-08-29 Senior Automotive Blois Sas So Fuel leakage recovering device for heat engine of motor vehicle, has recuperator enclosing fuel feed pipe, and provided with hose, where device is integrated to nut that fixes pipe on interface, and pipe in sealed manner
CN117128671A (en) * 2023-10-07 2023-11-28 浙江欧伦电气股份有限公司 Air source heat pump pipeline interface device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149568A (en) * 1977-12-07 1979-04-17 Caterpillar Tractor Co. Double walled fuel line
CN102926903B (en) * 2012-11-16 2014-12-10 南通飞鲸发电设备有限公司 Collecting block for high pressure fuel leak

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111772A1 (en) * 1991-04-11 1992-10-15 Kloeckner Humboldt Deutz Ag INTAKE SYSTEM FOR A SELF-IGNITION COMBUSTION ENGINE
EP1143140A1 (en) * 2000-03-01 2001-10-10 Wärtsilä Schweiz AG Arrangement of common rail system
FR2913091A1 (en) * 2007-02-27 2008-08-29 Senior Automotive Blois Sas So Fuel leakage recovering device for heat engine of motor vehicle, has recuperator enclosing fuel feed pipe, and provided with hose, where device is integrated to nut that fixes pipe on interface, and pipe in sealed manner
WO2008122722A3 (en) * 2007-02-27 2008-11-20 Senior Automotive Blois Sas Device for collecting fuel leaks on the supply pipes of an interface
US8177261B2 (en) 2007-02-27 2012-05-15 Senior Automotive Blois Sas Device for collecting fuel leaks on the supply pipes of an interface
CN117128671A (en) * 2023-10-07 2023-11-28 浙江欧伦电气股份有限公司 Air source heat pump pipeline interface device
CN117128671B (en) * 2023-10-07 2024-04-23 浙江欧伦电气股份有限公司 Air source heat pump pipeline interface device

Also Published As

Publication number Publication date
NL6909813A (en) 1970-03-19
FR2018223A1 (en) 1970-05-29
BE737679A (en) 1970-02-02
SE355637B (en) 1973-04-30
YU31509B (en) 1973-06-30
ES369455A1 (en) 1971-06-01

Similar Documents

Publication Publication Date Title
GB1472218A (en) Hose pipe and clamping ring ring combination
GB1212818A (en) Screened high-pressure ducts and couplings therefor
GB1160282A (en) Tube Joint
GB1199919A (en) Improvements in and relating to Means for Testing Pipes for Leakage
GB1095955A (en) Improvements in screw-threaded sealing joints
GB1487219A (en) Bolted joints
FR2215570A1 (en)
GB800348A (en) Improvements in or relating to leakproof joints for tubular elements under pressure
GB828940A (en) Improvements in or relating to pipe couplings
ES311183A1 (en) Improvements in cap joints for plastic material tubes. (Machine-translation by Google Translate, not legally binding)
ES339067A1 (en) Clamping collar
GB1257801A (en)
FR2306784A2 (en) Joint for abutting pipe ends
GB1267007A (en)
GB861752A (en) Improvements in or relating to pipe connections
GB1455735A (en) Pipe couplings
GB1423072A (en) Pipe couplers
GB1083777A (en) Improvements in banjo-type pipe connections
GB1185766A (en) Improvements in Pipe Connectors
ZA84916B (en) Pipe divider for pipes conveying solids or dispersions
GB1231523A (en)
GB1149852A (en) Improvements relating to apparatus for performing scientific experiments
GB1021458A (en) Expansion joints for pipe lines
GB859857A (en) A new or improved attachment device for tubular members
GB1259111A (en)

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees