WO2021026579A1 - Ensemble bouchon destiné à être utilisé dans un moteur à combustion interne - Google Patents

Ensemble bouchon destiné à être utilisé dans un moteur à combustion interne Download PDF

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Publication number
WO2021026579A1
WO2021026579A1 PCT/AT2020/060299 AT2020060299W WO2021026579A1 WO 2021026579 A1 WO2021026579 A1 WO 2021026579A1 AT 2020060299 W AT2020060299 W AT 2020060299W WO 2021026579 A1 WO2021026579 A1 WO 2021026579A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
jacket
connector
tube
connector body
Prior art date
Application number
PCT/AT2020/060299
Other languages
German (de)
English (en)
Inventor
Harald Hartmann
Original Assignee
Henn Gmbh & Co Kg.
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 Henn Gmbh & Co Kg. filed Critical Henn Gmbh & Co Kg.
Publication of WO2021026579A1 publication Critical patent/WO2021026579A1/fr

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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/147—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
    • 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
    • B21D39/046—Connecting tubes to tube-like fittings
    • 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
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members
    • F16L33/213—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being expanded inside the hose
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
    • F16L37/0885—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling

Definitions

  • connection sab section of the pipe res is inserted from the pipe receiving side into the annular space of the connector body and connected to it.
  • the first jacket section has a bulge that differs from a circular cross-section when viewed in cross section, the tube being clamped exclusively in the area of the bulge by means of the first jacket section and / or the second jacket section of the connector body when the plug assembly is assembled.
  • the plug assembly comprises a sealing element which is arranged between the tube and the first jacket section.
  • the first jacket section of the pipe is deformed in such a way that the circumference of the pipe is enlarged between 0% and 1%, in particular between 0% and 0.1%, and the pipe from a circular cross-sectional geometry to a cross-sectional geometry with a Tube bulge is deformed.
  • the connector assembly 1 is shown in an assembled state.
  • the connector assembly 1 comprises a tube 3, a connector 4 and a sealing element 5 inserted between the connector 4 and the tube 3.
  • the connector 4 comprises a connector body 6, which is preferably formed as a one-piece formed part, for example as a deep-drawn part, in particular from a stainless steel sheet.
  • the first jacket section 11, viewed in the direction of the first end section 15 of the plug connector 4, is followed by a seal receptacle 28 which is also formed in the connector body 6.
  • a plug seal 10 can be received in such a seal receptacle 28.
  • a third jacket section 29 connects to the seal receptacle 28 and serves to accommodate the mating connector 2.
  • At the third jacket section 29 of the Stirnwandab section 16 can connect, which section 14 connects the third jacket section 29 with the second Mantelab.
  • this structure or connection means that the first jacket section 11 is connected to the second jacket section 14 via the end wall section 16.
  • the connector body 6 is preferably produced in a deep-drawing process, with all wall thicknesses of the jacket sections of the connector body 6 being approximately the same.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

L'invention porte sur un ensemble bouchon (1) destiné à être utilisé dans un moteur à combustion interne, comprenant un tube (3) et un connecteur enfichable (4), qui comprend un corps de connecteur (6) ayant une chambre annulaire (21), qui est située entre une première partie de coque (11) et une seconde partie de coque (14) du connecteur enfichable (4), la première partie de coque (11) étant entourée par la seconde partie de coque (14), une partie de raccordement (31) du tube (3) étant insérée dans la chambre annulaire (21) du corps de connecteur (6) et reliée à celle-ci. La première partie de coque (11) présente au moins un renflement (53), qui s'écarte d'une section transversale circulaire lorsqu'il est vu en coupe transversale, le tube (3) étant serré à l'état assemblé de l'ensemble bouchon (1) au moins dans la zone du renflement (53) au moyen de la première partie de coque (11) et/ou de la seconde partie de coque (14) du corps de connecteur (6).
PCT/AT2020/060299 2019-08-14 2020-08-12 Ensemble bouchon destiné à être utilisé dans un moteur à combustion interne WO2021026579A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50716/2019A AT522335B1 (de) 2019-08-14 2019-08-14 Steckerbaugruppe zur Verwendung in einem Verbrennungsmotor
ATA50716/2019 2019-08-14

Publications (1)

Publication Number Publication Date
WO2021026579A1 true WO2021026579A1 (fr) 2021-02-18

Family

ID=72561529

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2020/060299 WO2021026579A1 (fr) 2019-08-14 2020-08-12 Ensemble bouchon destiné à être utilisé dans un moteur à combustion interne

Country Status (2)

Country Link
AT (1) AT522335B1 (fr)
WO (1) WO2021026579A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509196B1 (de) 2010-03-12 2011-07-15 Henn Gmbh & Co Kg Verfahren zum verbinden eines endabschnitts einer leitung für flüssige oder gasförmige medien mit einem steckverbinder
WO2011106805A1 (fr) * 2010-03-04 2011-09-09 Henn Gmbh & Co Kg. Procédé destiné à la fixation d'un raccord de conduite au moyen d'un dispositif de fixation sur une conduite pour milieux liquides et/ou gazeux
US20140338178A1 (en) * 2013-04-26 2014-11-20 Robert Bosch Tool Corporation Method and Jaw Assembly for Applying End Fittings or Couplings to a Fluid Hose
EP3134670B1 (fr) 2014-04-24 2018-06-06 Henn GmbH & Co KG. Module connecteur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016597A1 (de) * 2004-04-03 2005-10-27 Henn Gmbh & Co. Kg Verfahren zur Montage eines Schlauches an einer Steckverbindung
DE102004031045A1 (de) * 2004-06-25 2006-01-26 Stefan Henke Fitting
DE202007018700U1 (de) * 2007-09-14 2009-03-19 Norma Germany Gmbh Steckerteil einer Steckverbindungsanordnung sowie Steckverbindungsanordnung
AT516707B1 (de) * 2015-05-06 2016-08-15 Henn Gmbh & Co Kg Verfahren zum Verbinden eines Rohres, für flüssige oder gasförmige Medien, mit einem Steckverbinder
AT517226B1 (de) * 2015-06-18 2016-12-15 Henn Gmbh & Co Kg Fertigungsanlage zum Verpressen von Leitungen
AT518865B1 (de) * 2017-02-13 2018-02-15 Henn Gmbh & Co Kg Steckerbaugruppe zur Verwendung in einem Fahrzeug

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011106805A1 (fr) * 2010-03-04 2011-09-09 Henn Gmbh & Co Kg. Procédé destiné à la fixation d'un raccord de conduite au moyen d'un dispositif de fixation sur une conduite pour milieux liquides et/ou gazeux
AT509196B1 (de) 2010-03-12 2011-07-15 Henn Gmbh & Co Kg Verfahren zum verbinden eines endabschnitts einer leitung für flüssige oder gasförmige medien mit einem steckverbinder
US20140338178A1 (en) * 2013-04-26 2014-11-20 Robert Bosch Tool Corporation Method and Jaw Assembly for Applying End Fittings or Couplings to a Fluid Hose
EP3134670B1 (fr) 2014-04-24 2018-06-06 Henn GmbH & Co KG. Module connecteur

Also Published As

Publication number Publication date
AT522335B1 (de) 2020-10-15
AT522335A4 (de) 2020-10-15

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