[go: up one dir, main page]

FR3126027B1 - Instant connection device - Google Patents

Instant connection device Download PDF

Info

Publication number
FR3126027B1
FR3126027B1 FR2108541A FR2108541A FR3126027B1 FR 3126027 B1 FR3126027 B1 FR 3126027B1 FR 2108541 A FR2108541 A FR 2108541A FR 2108541 A FR2108541 A FR 2108541A FR 3126027 B1 FR3126027 B1 FR 3126027B1
Authority
FR
France
Prior art keywords
tongue
connection section
conduit end
ring
housing
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
FR2108541A
Other languages
French (fr)
Other versions
FR3126027A1 (en
Inventor
Florent Binder
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.)
Parker Hannifin EMEA SARL
Original Assignee
Parker Hannifin EMEA SARL
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 Parker Hannifin EMEA SARL filed Critical Parker Hannifin EMEA SARL
Priority to FR2108541A priority Critical patent/FR3126027B1/en
Publication of FR3126027A1 publication Critical patent/FR3126027A1/en
Application granted granted Critical
Publication of FR3126027B1 publication Critical patent/FR3126027B1/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
    • 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
    • F16L37/098—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 flexible hooks
    • F16L37/0982—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 flexible hooks with a separate member for releasing the coupling
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/10—Indicators for correct coupling
    • 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
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/101—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part in which the coupling is coaxial with the pipe

Landscapes

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

Abstract

Dispositif de raccordement instantané d’une extrémité de conduit à un élément de circuit, comprenant un corps tubulaire comportant une section de liaison à l’élément de circuit et une section de connexion pourvue d’un logement de réception de l’extrémité de conduit et de moyens de retenue pour assujettir de manière étanche l’extrémité de conduit dans le logement, les moyens de retenue comprenant : - au moins une languette qui s’étend selon une direction sensiblement circonférentielle du corps, en saillie dans une fenêtre ménagée dans une paroi de la section de connexion, et qui est venue de matière avec ladite paroi, la languette étant élastiquement déformable selon une direction radiale du corps entre un état d’agrippement et un état d’échappement de l’extrémité de conduit ; et - une bague montée sur la section de connexion pour pivoter axialement entre une position de libre déformation de la languette et une position de verrouillage dans laquelle une première surface de la bague maintient la languette dans son état d’agrippement, et entre la position de de libre déformation et une position de déconnexion dans laquelle une deuxième surface de la bague maintient la languette dans son état d’échappement. FIGURE DE L’ABREGE : Fig.1Device for instantaneous connection of a conduit end to a circuit element, comprising a tubular body comprising a connection section to the circuit element and a connection section provided with a housing for receiving the conduit end and retaining means for sealingly securing the end of the duct in the housing, the retaining means comprising: - at least one tongue which extends in a substantially circumferential direction of the body, projecting into a window made in a wall of the connection section, and which is integral with said wall, the tongue being elastically deformable in a radial direction of the body between a gripping state and an exhaust state of the conduit end; and - a ring mounted on the connection section to pivot axially between a position of free deformation of the tongue and a locking position in which a first surface of the ring holds the tongue in its gripping state, and between the position of of free deformation and a disconnection position in which a second surface of the ring maintains the tab in its exhaust state. ABRIDGE FIGURE: Fig.1

FR2108541A 2021-08-06 2021-08-06 Instant connection device Active FR3126027B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2108541A FR3126027B1 (en) 2021-08-06 2021-08-06 Instant connection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2108541A FR3126027B1 (en) 2021-08-06 2021-08-06 Instant connection device
FR2108541 2021-08-06

Publications (2)

Publication Number Publication Date
FR3126027A1 FR3126027A1 (en) 2023-02-10
FR3126027B1 true FR3126027B1 (en) 2023-08-11

Family

ID=77711227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2108541A Active FR3126027B1 (en) 2021-08-06 2021-08-06 Instant connection device

Country Status (1)

Country Link
FR (1) FR3126027B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2863683B1 (en) * 2003-12-10 2006-02-17 Legris Sa INSTANT CONNECTION DEVICE
FR2881811B1 (en) * 2005-02-10 2007-04-20 Legris Sa INSTANTANEOUS CONNECTION DEVICE WITH LOCKING AND / OR DISCONNECTING MEANS
US7658420B2 (en) * 2006-07-13 2010-02-09 Parker-Hannifin Corporation Quick-connect fitting with unlocking ring
WO2018102213A1 (en) * 2016-12-01 2018-06-07 Illinois Tool Works Inc. Quick connector with positive lock indication

Also Published As

Publication number Publication date
FR3126027A1 (en) 2023-02-10

Similar Documents

Publication Publication Date Title
JPS6275293U (en)
WO2003106876A3 (en) UNSOLDED CONNECTOR FOR FLUID TRANSFER ASSEMBLIES
FR2379012A1 (en) AXIAL LOCKING DEVICE FOR A SOCKET TUBE JOINT
ATE389963T1 (en) CABLE GLAND ASSEMBLY
ATE241108T1 (en) PIPE CONNECTION
IT1259526B (en) CONNECTION AND / OR DERIVATION DEVICE FOR FLEXIBLE PIPES.
US11002389B2 (en) One-touch pipe connection device
JPH0253591U (en)
FR3126027B1 (en) Instant connection device
ATE300465T1 (en) CABLE CONNECTION DEVICE FOR A BICYCLE
FR2715989B1 (en) Connection device for one end of a rigid metal tube intended for the transport of a fluid.
US3047315A (en) Spring urged ball and socket exhaust pipe connector
JP2001021087A (en) Pipe joint
KR970704991A (en) PIPE JOINING CONSTRUCTION
FR3102529B1 (en) Fluid circuit, in particular for aircraft, comprising a first pipe, a second pipe and a connecting fitting
KR950019346A (en) Port
FR3113936B1 (en) Connection device between a conduit and a base
FR3081205B1 (en) REMOTE CLIP CONNECTOR
FR2379747A1 (en) COUPLING DEVICE FOR PIPES
ITMI952364A1 (en) T-JUNCTION COMPLEX WITH ADAPTERS FOR ASSEMBLY OF PIPES AND/OR SPIRAL SHEATHS OF VARIOUS DIAMETERS
FR2389823A1 (en)
FR3098888B1 (en) COMPACT AND REMOVABLE FLUID CONNECTION DEVICE
EP0945936A3 (en) Gripping device for a coaxial cable
IT8322577A1 (en) PIPE COUPLING DEVICE
EP1512901A3 (en) Coupling for turbocharger exhaust conduit to a crankcase with a flexible pipe and a pipe end

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230210

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5