FR2906864B1 - TIGHTENING SYSTEM FOR CONNECTING TWO TUBES HAVING SUPPORT SURFACES AND ASSEMBLY SO OBTAINED - Google Patents

TIGHTENING SYSTEM FOR CONNECTING TWO TUBES HAVING SUPPORT SURFACES AND ASSEMBLY SO OBTAINED

Info

Publication number
FR2906864B1
FR2906864B1 FR0654175A FR0654175A FR2906864B1 FR 2906864 B1 FR2906864 B1 FR 2906864B1 FR 0654175 A FR0654175 A FR 0654175A FR 0654175 A FR0654175 A FR 0654175A FR 2906864 B1 FR2906864 B1 FR 2906864B1
Authority
FR
France
Prior art keywords
tubes
assembly
support surfaces
tightening system
tightening
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.)
Active
Application number
FR0654175A
Other languages
French (fr)
Other versions
FR2906864A1 (en
Inventor
Nicolas Rigollet
Fabrice Prevot
Eric Mesnard
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.)
Caillau SAS
Original Assignee
Etablissements Caillau SAS
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 Etablissements Caillau SAS filed Critical Etablissements Caillau SAS
Priority to FR0654175A priority Critical patent/FR2906864B1/en
Publication of FR2906864A1 publication Critical patent/FR2906864A1/en
Application granted granted Critical
Publication of FR2906864B1 publication Critical patent/FR2906864B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1827—Sealings specially adapted for exhaust systems
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/20—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Clamps And Clips (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
FR0654175A 2006-10-10 2006-10-10 TIGHTENING SYSTEM FOR CONNECTING TWO TUBES HAVING SUPPORT SURFACES AND ASSEMBLY SO OBTAINED Active FR2906864B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0654175A FR2906864B1 (en) 2006-10-10 2006-10-10 TIGHTENING SYSTEM FOR CONNECTING TWO TUBES HAVING SUPPORT SURFACES AND ASSEMBLY SO OBTAINED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0654175A FR2906864B1 (en) 2006-10-10 2006-10-10 TIGHTENING SYSTEM FOR CONNECTING TWO TUBES HAVING SUPPORT SURFACES AND ASSEMBLY SO OBTAINED

Publications (2)

Publication Number Publication Date
FR2906864A1 FR2906864A1 (en) 2008-04-11
FR2906864B1 true FR2906864B1 (en) 2012-04-20

Family

ID=37946686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0654175A Active FR2906864B1 (en) 2006-10-10 2006-10-10 TIGHTENING SYSTEM FOR CONNECTING TWO TUBES HAVING SUPPORT SURFACES AND ASSEMBLY SO OBTAINED

Country Status (1)

Country Link
FR (1) FR2906864B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9909698B2 (en) 2009-09-29 2018-03-06 Cummins Ip, Inc. Spherical flange joint
FR2963404B1 (en) 2010-07-27 2014-02-07 Caillau Ets CLAMPING SYSTEM FOR CONNECTING AND PRE-ASSEMBLING A FIRST AND A SECOND TUBE
EP2474721A1 (en) 2011-01-11 2012-07-11 Etablissements CAILLAU Connection device between tubes and clamping system including such connection device
DE102011116768A1 (en) * 2011-10-22 2013-04-25 Norma Germany Gmbh Clamp with sealing element
US9926956B2 (en) 2016-02-19 2018-03-27 Cummins Emission Solutions Inc. Dual purpose clamp for securing aftertreatment housing joints
FR3057918B1 (en) * 2016-10-26 2018-11-23 Etablissements Caillau TIGHTENING DEVICE COMPRISING A POSITIONING TIGHTENING TIGHTENING COLLAR
DE102017222383A1 (en) 2017-12-11 2019-06-13 Audi Ag Arrangement and method for connecting fluid-conducting components, in particular in the exhaust system of a motor vehicle
DE102018109608A1 (en) * 2018-04-20 2019-10-24 Elringklinger Ag sealing system
FR3080666B1 (en) * 2018-04-26 2020-05-08 Etablissements Caillau TIGHTENING SYSTEM WITH FOLDABLE LEGS FOR TUBE CONNECTION
JP2020051344A (en) * 2018-09-27 2020-04-02 いすゞ自動車株式会社 Temporary holding structure of gasket
DE102020100285A1 (en) * 2020-01-09 2021-07-15 Eberspächer Exhaust Technology GmbH Exhaust system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761707A (en) * 1954-12-16 1956-09-04 Aeroquip Corp Tube coupling with impressionable metallic seal
FR2672373B1 (en) * 1991-01-31 1993-10-15 Hubschen Alfred IMPROVEMENTS IN THE PRODUCTION OF THE CONNECTING ELEMENTS USED IN VACUUM INSTALLATIONS.
JPH0893976A (en) * 1994-09-22 1996-04-12 Toyota Motor Corp Tube fitting device
FR2833065B1 (en) * 2001-12-05 2004-09-03 Caillau Ets CLAMPING SYSTEM FOR THE SEALED CONNECTION OF TWO TUBES HAVING SUPPORT SURFACES
JP2005172156A (en) * 2003-12-12 2005-06-30 Hino Motors Ltd Exhaust pipe joint structure

Also Published As

Publication number Publication date
FR2906864A1 (en) 2008-04-11

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