FR2386367A1 - Perfectionnements a la realisation d'une jonction a rotule de deux tuyaux - Google Patents

Perfectionnements a la realisation d'une jonction a rotule de deux tuyaux

Info

Publication number
FR2386367A1
FR2386367A1 FR7710611A FR7710611A FR2386367A1 FR 2386367 A1 FR2386367 A1 FR 2386367A1 FR 7710611 A FR7710611 A FR 7710611A FR 7710611 A FR7710611 A FR 7710611A FR 2386367 A1 FR2386367 A1 FR 2386367A1
Authority
FR
France
Prior art keywords
pipes
ball joint
realization
joint
interposition
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.)
Granted
Application number
FR7710611A
Other languages
English (en)
Other versions
FR2386367B1 (fr
Inventor
Claude Richard
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.)
Chrysler France SAS
Original Assignee
Chrysler France 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 Chrysler France SAS filed Critical Chrysler France SAS
Priority to FR7710611A priority Critical patent/FR2386367A1/fr
Priority to GB12282/78A priority patent/GB1586732A/en
Priority to IT21838/78A priority patent/IT1094050B/it
Priority to DE19782814433 priority patent/DE2814433A1/de
Priority to ES468646A priority patent/ES468646A1/es
Publication of FR2386367A1 publication Critical patent/FR2386367A1/fr
Application granted granted Critical
Publication of FR2386367B1 publication Critical patent/FR2386367B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/105—Stamping using yieldable or resilient pads of tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • 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
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Joints Allowing Movement (AREA)

Abstract

L'invention se rapporte à la jonction à rotule de deux tuyaux. Selon l'invention les deux tuyaux 1, 2 sont déformés à leurs extrémités la, 2a qui formera la rotule avec interposition d'une couche intermédiaire 3 d'un matériau qui sera ensuite éliminé pour laisser le jeu désiré à l'articulation. L'invention s'applique en particulier aux tuyaux d'échappement pour voitures.
FR7710611A 1977-04-07 1977-04-07 Perfectionnements a la realisation d'une jonction a rotule de deux tuyaux Granted FR2386367A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7710611A FR2386367A1 (fr) 1977-04-07 1977-04-07 Perfectionnements a la realisation d'une jonction a rotule de deux tuyaux
GB12282/78A GB1586732A (en) 1977-04-07 1978-03-29 Method of forming a ball joint between two pipes
IT21838/78A IT1094050B (it) 1977-04-07 1978-03-31 Perfezionamenti alla realizzazione di un giunto a snodo di due tubi
DE19782814433 DE2814433A1 (de) 1977-04-07 1978-04-04 Verbesserungen zur herstellung eines kugelgelenkes zur verbindung von zwei roehren
ES468646A ES468646A1 (es) 1977-04-07 1978-04-07 Perfeccionamientos en la realizacion de una union en rotula de dos tubos o conductos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710611A FR2386367A1 (fr) 1977-04-07 1977-04-07 Perfectionnements a la realisation d'une jonction a rotule de deux tuyaux

Publications (2)

Publication Number Publication Date
FR2386367A1 true FR2386367A1 (fr) 1978-11-03
FR2386367B1 FR2386367B1 (fr) 1982-01-29

Family

ID=9189193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710611A Granted FR2386367A1 (fr) 1977-04-07 1977-04-07 Perfectionnements a la realisation d'une jonction a rotule de deux tuyaux

Country Status (5)

Country Link
DE (1) DE2814433A1 (fr)
ES (1) ES468646A1 (fr)
FR (1) FR2386367A1 (fr)
GB (1) GB1586732A (fr)
IT (1) IT1094050B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517390A1 (fr) * 1981-12-02 1983-06-03 Roulements Soc Nouvelle Palier radial et de butee supporte par un fluide a surface de portee en forme de cone et procede de fabrication de celui-ci

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293679A (en) * 1993-04-07 1994-03-15 Hsu Tzu S Method of connecting two pipes
CN102357549A (zh) * 2011-07-20 2012-02-22 沈阳飞机工业（集团）有限公司 双层球形接头管件的加工工艺
US10406591B2 (en) * 2015-07-31 2019-09-10 Nelson Global Products, Inc. Spherical decoupler conduit
CN105583249B (zh) * 2016-01-11 2017-06-06 齐刚 一种利用无缝钢管冷挤加工球头管一体成型模具及工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517390A1 (fr) * 1981-12-02 1983-06-03 Roulements Soc Nouvelle Palier radial et de butee supporte par un fluide a surface de portee en forme de cone et procede de fabrication de celui-ci
EP0080910A1 (fr) * 1981-12-02 1983-06-08 Societe Nouvelle De Roulements S.A. Palier radial et de butée supporté par un fluide, à surface de portée en forme de cône et procédé de fabrication de celui-ci

Also Published As

Publication number Publication date
GB1586732A (en) 1981-03-25
IT7821838A0 (it) 1978-03-31
ES468646A1 (es) 1978-12-01
IT1094050B (it) 1985-07-26
FR2386367B1 (fr) 1982-01-29
DE2814433A1 (de) 1978-10-12

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse