FR3088693B1 - Piece de liaison comprenant deux parties imbriquees l'une dans l'autre en etant assemblees l'une avec l'autre, procede de fabrication associe - Google Patents

Piece de liaison comprenant deux parties imbriquees l'une dans l'autre en etant assemblees l'une avec l'autre, procede de fabrication associe Download PDF

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Publication number
FR3088693B1
FR3088693B1 FR1860584A FR1860584A FR3088693B1 FR 3088693 B1 FR3088693 B1 FR 3088693B1 FR 1860584 A FR1860584 A FR 1860584A FR 1860584 A FR1860584 A FR 1860584A FR 3088693 B1 FR3088693 B1 FR 3088693B1
Authority
FR
France
Prior art keywords
assembled
necked
parts
manufacturing process
connecting piece
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 - Fee Related
Application number
FR1860584A
Other languages
English (en)
Other versions
FR3088693A1 (fr
Inventor
Jean Rivoire
Frederic Impellizzeri
Frederic Barozier
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.)
Pipo Moteurs Fr
AddUp SAS
Original Assignee
Pipo Moteurs
Poly Shape 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 Pipo Moteurs, Poly Shape SAS filed Critical Pipo Moteurs
Priority to FR1860584A priority Critical patent/FR3088693B1/fr
Priority to FR1911316A priority patent/FR3088692B1/fr
Priority to US16/681,160 priority patent/US20200158271A1/en
Priority to ES19209205T priority patent/ES2899074T3/es
Priority to EP19209205.4A priority patent/EP3653894B1/fr
Publication of FR3088693A1 publication Critical patent/FR3088693A1/fr
Application granted granted Critical
Publication of FR3088693B1 publication Critical patent/FR3088693B1/fr
Expired - Fee Related 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • 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
    • 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
    • F01N13/1811—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
    • 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
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • 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
    • F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
    • 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
    • F16L27/06—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 with special sealing means between the engaging surfaces
    • F16L27/073—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 with special sealing means between the engaging surfaces one of the cooperating surfaces forming the sealing means
    • 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
    • F01N2450/20—Methods or apparatus for fitting, inserting or repairing different elements by mechanical joints, e.g. by deforming housing, tube, baffle plate or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Toys (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Slide Fasteners (AREA)

Abstract

L'invention concerne une pièce de liaison, destinée à réaliser une liaison mécanique entre deux éléments, comprenant : - une partie femelle comprenant une portion d'assemblage mécanique et une portion de réception dans la continuité de la portion d'assemblage, la portion de réception comprenant deux enveloppes conformées chacune en une section équatoriale de sphère, les deux sections équatoriales étant concentriques et séparées par un volume libre, - une partie mâle comprenant une portion d'assemblage mécanique et une portion d'insertion dans la continuité de la portion d'assemblage,, la portion d'insertion étant conformée en une section équatoriale de sphère, insérée avec jeu dans le volume libre de la portion de réception en étant maintenue dans cette dernière, de sorte que la partie mâle soit mobile en rotation selon un ou plusieurs degrés de liberté par rapport à la partie femelle tout en étant assemblée mécaniquement avec cette dernière.
FR1860584A 2018-11-16 2018-11-16 Piece de liaison comprenant deux parties imbriquees l'une dans l'autre en etant assemblees l'une avec l'autre, procede de fabrication associe Expired - Fee Related FR3088693B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1860584A FR3088693B1 (fr) 2018-11-16 2018-11-16 Piece de liaison comprenant deux parties imbriquees l'une dans l'autre en etant assemblees l'une avec l'autre, procede de fabrication associe
FR1911316A FR3088692B1 (fr) 2018-11-16 2019-10-11 Pièce de liaison comprenant deux parties imbriquées l’une dans l’autre en étant assemblées l’une avec l’autre, procédé de fabrication associé.
US16/681,160 US20200158271A1 (en) 2018-11-16 2019-11-12 Joining piece comprising two parts fitted one inside the other and assembled together, and associated manufacturing method
ES19209205T ES2899074T3 (es) 2018-11-16 2019-11-14 Pieza de conexión que comprende dos partes insertadas una en la otra estando ensambladas entre sí, procedimiento de fabricación asociado
EP19209205.4A EP3653894B1 (fr) 2018-11-16 2019-11-14 Pièce de liaison comprenant deux parties imbriquées l'une dans l'autre en étant assemblées l'une avec l'autre, procédé de fabrication associé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860584A FR3088693B1 (fr) 2018-11-16 2018-11-16 Piece de liaison comprenant deux parties imbriquees l'une dans l'autre en etant assemblees l'une avec l'autre, procede de fabrication associe

Publications (2)

Publication Number Publication Date
FR3088693A1 FR3088693A1 (fr) 2020-05-22
FR3088693B1 true FR3088693B1 (fr) 2020-12-04

Family

ID=65951678

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1860584A Expired - Fee Related FR3088693B1 (fr) 2018-11-16 2018-11-16 Piece de liaison comprenant deux parties imbriquees l'une dans l'autre en etant assemblees l'une avec l'autre, procede de fabrication associe
FR1911316A Expired - Fee Related FR3088692B1 (fr) 2018-11-16 2019-10-11 Pièce de liaison comprenant deux parties imbriquées l’une dans l’autre en étant assemblées l’une avec l’autre, procédé de fabrication associé.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1911316A Expired - Fee Related FR3088692B1 (fr) 2018-11-16 2019-10-11 Pièce de liaison comprenant deux parties imbriquées l’une dans l’autre en étant assemblées l’une avec l’autre, procédé de fabrication associé.

Country Status (2)

Country Link
US (1) US20200158271A1 (fr)
FR (2) FR3088693B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754779A (en) * 1970-09-04 1973-08-28 J Peress Flexible joints
US4071269A (en) * 1976-05-28 1978-01-31 Pressure Science Incorporated Flexible piping joint
NL7704152A (nl) * 1977-04-15 1978-10-17 Kreber Maschf Bv Kogelscharnierkoppeling voor twee buiseinden.
GB8913266D0 (en) * 1989-06-09 1989-07-26 Birch Fred P Hollow ball-and-socket coupling
US6626210B2 (en) * 2001-01-12 2003-09-30 Water Pik, Inc. Flexible arm assembly
DE10336351B3 (de) * 2003-08-08 2004-11-11 Rasmussen Gmbh Rohrschelle

Also Published As

Publication number Publication date
FR3088692A1 (fr) 2020-05-22
FR3088693A1 (fr) 2020-05-22
FR3088692B1 (fr) 2022-02-25
US20200158271A1 (en) 2020-05-21

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200522

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

TQ Partial transmission of property

Owner name: ADDUP, FR

Effective date: 20220221

Owner name: PIPO MOTEURS, FR

Effective date: 20220221

ST Notification of lapse

Effective date: 20230705