EP1729371A1 - Douille et son procédé fabrication - Google Patents

Douille et son procédé fabrication Download PDF

Info

Publication number
EP1729371A1
EP1729371A1 EP06008524A EP06008524A EP1729371A1 EP 1729371 A1 EP1729371 A1 EP 1729371A1 EP 06008524 A EP06008524 A EP 06008524A EP 06008524 A EP06008524 A EP 06008524A EP 1729371 A1 EP1729371 A1 EP 1729371A1
Authority
EP
European Patent Office
Prior art keywords
plug
recess
sleeve
socket
slots
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
EP06008524A
Other languages
German (de)
English (en)
Other versions
EP1729371B1 (fr
Inventor
Michael Muhr
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.)
Rohde and Schwarz GmbH and Co KG
Original Assignee
Rohde and Schwarz GmbH and 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 Rohde and Schwarz GmbH and Co KG filed Critical Rohde and Schwarz GmbH and Co KG
Publication of EP1729371A1 publication Critical patent/EP1729371A1/fr
Application granted granted Critical
Publication of EP1729371B1 publication Critical patent/EP1729371B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/60—Connections between or with tubular conductors

Definitions

  • the invention relates to a plug-in sleeve for a plug connection between two electrical line sections and a method for producing such a plug-in socket.
  • Plug connections for connecting two line sections are usually realized by clamping action by means of plug sockets.
  • the production of the sockets is done so far by machining methods such as turning or milling on a CNC machine and the subsequent manual processing of the sockets by sections plastic deformation.
  • a disadvantage of the known connectors is in particular that the production of the receptacles is complicated and error-prone by manual processing steps, so that come to the high production costs and high reject rates.
  • Object of the present invention is therefore to provide a connector which allows a secure, easy and inexpensive to manufacture connection between the line sections to be connected, and to provide a corresponding method for their preparation.
  • FIGS. 1A and 1B show in highly schematic, partially sectioned views of an embodiment of a plug-in sleeve 1 for the detachable connection of two line sections 2, in particular for electrical connections such. Coaxial cable, in two different stages of processing.
  • the matching second line section 2 is not shown in FIGS. 1A and 1B.
  • At least one of the pipe sections 2 is provided with a plug-in sleeve 1 into which the corresponding counterpart, which is a suitable plug pin, is then inserted.
  • the receptacle 1 is thereby manufactured and processed in order to fulfill its holding function by removing from a blank, for example using a CNC machine for machining such. Turning or milling, a cylindrical socket 1 is formed and provided with a likewise cylindrical blind hole-like recess 3.
  • slots 4 are introduced into the region of the socket 1, in which also the recess 3 is formed.
  • the number of slots 4 should be at least two for reasons of reliability in the clamping action, four slots 4, which intersect, for example, cross-shaped, however, are even more advantageous.
  • the Slots 4 have over their axial length a constant width, ie edges 6 of the slots 4 are each equidistant from each other over the axial length.
  • the plug-in sleeve 1 After the preparatory machining, the plug-in sleeve 1 thus has in the region of the recess 3 a plurality of wall sections 5 separated by the slots 4, which have a more or less strong elasticity depending on the material thickness of the wall of the plug-in sleeve 1.
  • the wall sections 5 are formed by manual plastic deformation slightly radially inward in the prior art, whereby the receptacle 1 in the slotted area receives a slightly conical shape.
  • the edges 6 of the slots 4 are abutted in sections, as shown in FIG. 1B, whereby the slots 4 are given a triangular shape.
  • the previously described method for producing the plug-in sleeve 1 as a combination of machining and plastically deforming machining steps has several disadvantages.
  • the reproducibility is not satisfactory, since even small offsets can lead to larger differences in the final shape of the receptacle 1.
  • the process is time-consuming and labor-intensive and thus cost-intensive.
  • the plug-in sleeve 1 both in its outer shape and in the shape of the recess 3 formed in it at least partially tapered exclusively by machining processes without plastic, manually performed process steps.
  • FIG. 2A A first exemplary embodiment of a plug-in sleeve 1 configured according to the invention is shown schematically in FIG. 2A.
  • the socket 1 is conically shaped at least in the region comprising the wall sections 5, in particular in the region of the slots 4.
  • the blind hole-like recess 3 in the interior of the socket 1 is also at least partially conical, in particular in the region of the slots 4 that the wall of the plug-in sleeve 1 in the region of the slots 4 has a uniform wall thickness.
  • FIG. 2A shows exemplary dimension ranges which indicate advantageous regions for the plug-in sleeve 1.
  • An opening width A of the recess 3 of the receptacle 1 can in particular be at least 0.6 mm, a bore length B of the recess 3 in particular 0.6 mm to 1.5 mm, wherein the bore length B may be five times the opening width A.
  • the reduction C of the diameter of the recess 3 in the conical region is at a diameter of the recess 3 between 0.6 mm and 1.0 mm approximately 0.08 mm, with a diameter of the recess 3 between 1.0 mm and 2.0 mm approximately 0, 1mm, with a diameter of the recess 3 between 2.0mm and 4.0mm about 0.2mm and at a diameter of the recess 3 between 4.0mm and 5.0mm about 0.3mm.
  • the axial length E of the conical region corresponds at most to the bore length B of the recess 3.
  • the slot width F is at least 0.06 mm.
  • a first outer diameter D A, 1 of the receptacle 1 is greater than a second outer diameter D A, 2 of the receptacle 1, wherein the receptacle 1 tapers in the direction of the region in which the recess 3 is introduced. Accordingly, an inner diameter of the blind hole-like recess 3 at the closed end of the recess 3 is greater than at the open end of the recess 3, so that the conical taper of the recess 3 is the same and in magnitude equal to the taper of the outer diameter D A of the receptacle 1.
  • the slots 4 thereby retain in the unloaded state their constant slot width with uniform spacing of the edges 6 of the slots 4 so that no failures occur due to uneven shock areas or overlaps of the wall sections 5 with subsequent damage to the receptacle 1, while in the loaded state, if a counterpart the line sections 2 is inserted into the recess 3, sections are widened. With a suitable choice of the outer and inner diameter of the pipe sections 2, a smooth surface is nevertheless ensured.
  • the socket 1 in the embodiment, a shoulder 7, which allows easier handling of the receptacle 1 when placed on the line section 2.
  • FIG. 2B shows a second exemplary embodiment of a plug-in sleeve 1 designed according to the invention, which has a circumferential securing bead 9 at an end 8 of the recess 3.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
EP20060008524 2005-05-30 2006-04-25 Douille et son procédé fabrication Active EP1729371B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510024679 DE102005024679A1 (de) 2005-05-30 2005-05-30 Steckhülse und Verfahren zu deren Herstellung

Publications (2)

Publication Number Publication Date
EP1729371A1 true EP1729371A1 (fr) 2006-12-06
EP1729371B1 EP1729371B1 (fr) 2012-11-07

Family

ID=36603612

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060008524 Active EP1729371B1 (fr) 2005-05-30 2006-04-25 Douille et son procédé fabrication

Country Status (2)

Country Link
EP (1) EP1729371B1 (fr)
DE (1) DE102005024679A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014111074A1 (fr) * 2013-01-18 2014-07-24 Harting Electric Gmbh & Co. Kg Contact femelle
WO2016184673A1 (fr) * 2015-05-21 2016-11-24 Amad Mennekes Holding Gmbh & Co. Kg Connecteur femelle pour dispositifs enfichables
DE202016106778U1 (de) * 2016-12-06 2018-03-07 Tom Bub Unterwasser-Steckverbinder
DE102019109579B3 (de) 2019-04-11 2020-06-25 HARTING Automotive GmbH Lamellenkontakt und Verfahren zu seiner Herstellung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1433878A (en) * 1920-10-18 1922-10-31 Nat Acme Co Feed collet and method of making the same
US5322459A (en) * 1991-12-19 1994-06-21 Souriau Et Cie. Flexible spring electrical contact for an electrical connector
EP1130697A2 (fr) * 2000-03-02 2001-09-05 Itt Manufacturing Enterprises, Inc. Contact formé des pièces jointes
US6671174B1 (en) * 2002-08-26 2003-12-30 Illinois Tool Works Inc. 5-pin surface mount contacts and block assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087299A (en) * 1963-10-31 1967-10-18 Plessey Uk Ltd Improvements in or relating to socket contacts for electrical connectors
FR2057512A5 (fr) * 1969-08-25 1971-05-21 Deutsch Co
US4037916A (en) * 1976-04-12 1977-07-26 Thompson Jr Lloyd E High current density electrical contact
DD225010A1 (de) * 1984-06-21 1985-07-17 Elektronische Bauelemente Dorf Verfahren zur herstellung von spanabhebend gefertigten innenleiterbuchsen fuer steckverbinder
JP3412738B2 (ja) * 1996-10-11 2003-06-03 矢崎総業株式会社 大電流用雌端子の形成方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1433878A (en) * 1920-10-18 1922-10-31 Nat Acme Co Feed collet and method of making the same
US5322459A (en) * 1991-12-19 1994-06-21 Souriau Et Cie. Flexible spring electrical contact for an electrical connector
EP1130697A2 (fr) * 2000-03-02 2001-09-05 Itt Manufacturing Enterprises, Inc. Contact formé des pièces jointes
US6671174B1 (en) * 2002-08-26 2003-12-30 Illinois Tool Works Inc. 5-pin surface mount contacts and block assembly

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014111074A1 (fr) * 2013-01-18 2014-07-24 Harting Electric Gmbh & Co. Kg Contact femelle
CN104919659A (zh) * 2013-01-18 2015-09-16 哈廷电子有限公司及两合公司 插座接触件
JP2016503951A (ja) * 2013-01-18 2016-02-08 ハルティング エレクトリック ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＨＡＲＴＩＮＧ Ｅｌｅｃｔｒｉｃ ＧｍｂＨ ＆ Ｃｏ． ＫＧ ソケットコンタクト
RU2623730C2 (ru) * 2013-01-18 2017-06-29 Хартинг Электрик Гмбх Унд Ко. Кг Гнездовой контакт
WO2016184673A1 (fr) * 2015-05-21 2016-11-24 Amad Mennekes Holding Gmbh & Co. Kg Connecteur femelle pour dispositifs enfichables
CN107636914A (zh) * 2015-05-21 2018-01-26 Amad 曼奈柯斯控股有限责任两合公司 用于插接装置的接触套筒
US10312619B2 (en) 2015-05-21 2019-06-04 Amad Mennekes Holding Gmbh & Co. Kg Contact sleeve for plug-and-socket devices
CN107636914B (zh) * 2015-05-21 2020-05-19 Amad 曼奈柯斯控股有限责任两合公司 用于插接装置的接触套筒
DE202016106778U1 (de) * 2016-12-06 2018-03-07 Tom Bub Unterwasser-Steckverbinder
DE102019109579B3 (de) 2019-04-11 2020-06-25 HARTING Automotive GmbH Lamellenkontakt und Verfahren zu seiner Herstellung
EP3723214A1 (fr) 2019-04-11 2020-10-14 HARTING Automotive GmbH Contact à lamelles et son procédé de fabrication

Also Published As

Publication number Publication date
EP1729371B1 (fr) 2012-11-07
DE102005024679A1 (de) 2006-12-07

Similar Documents

Publication Publication Date Title
DE2545505C2 (fr)
DE1590124B2 (de) Buchse für elektrische Kontaktvorrichtungen mit Stecker und Buchse sowie Verfahren und Maschinen für ihre Herstellung
DE69327466T2 (de) Schlauchkupplung und klemmhülse dafür sowie herstellungsverfahren
EP3403297A1 (fr) Douille de contact radial
DE3412877C2 (fr)
EP3718199B1 (fr) Méthode de fabrication d'un sous-ensemble d'un stator et dispositif de fabrication dudit sous-ensemble
EP2688709B1 (fr) Procédé, outil et machine et pour calibrer des coussinets
EP3552277B1 (fr) Procédé de fabrication d'un contact femelle et contact femelle
DE69115407T2 (de) Zusammensetzung einer Steckdosekontakt mit enger Zugang
EP1729371B1 (fr) Douille et son procédé fabrication
DE2261538B2 (de) Buchse fur elektrische Kontaktvorrichtungen und Verfahren fur ihre Herstellung
WO2018220155A1 (fr) Connecteur électrique enfichable avec compensation des tolérances
DE102008025428A1 (de) Elektrische Anschlusseinrichtung und Verfahren zur Herstellung einer solchen
EP3654502B1 (fr) Procédé et dispositif de fabrication d'un agencement doté d'un support d'enroulement rainuré et un enroulement de bobine pour une machine électrique
EP2446980B1 (fr) Tuyau d'échafaudage et procédé destiné au traitement d'extrémités de tuyaux
DE19827109C1 (de) Verfahren zur Herstellung einer lösbaren Verbindung zwischen zwei Bauteilen und Bauteilesystem zur Durchführung des Verfahrens
DE102006025610A1 (de) Kontakt für einen Stecker oder eine Steckdose
EP0036444A2 (fr) Procédé pour la fabrication de commutateurs par façonnage à froid
DE10215735A1 (de) LWL-Stecker-Kabelanordnung
DE3123850C2 (de) Elektrischer Steckverbinder und Verfahren zur Herstellung eines solchen
DE102020202784A1 (de) Verfahren zum Herstellen eines Kameramoduls
EP3534513A1 (fr) Procédé et dispositif de fabrication d'un ensemble pour une bobine dotée d'un enroulement de bobine distribué d'une machine électrodynamique, ensemble et bobine
EP3649068B1 (fr) Axe de rouleau de convoyeur
DE102006040690A1 (de) Verfahren zur Herstellung eines Steckverbinders mit Zugentlastung und ein nach diesem Verfahren hergestellter Steckverbinder
DE20213973U1 (de) Anschlussabschnitt eines Kunststoffrohres oder Behälters aus einem thermoplastischen Kunststoff

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060720

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17Q First examination report despatched

Effective date: 20070125

AKX Designation fees paid

Designated state(s): DE FR GB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MUHR, MICHAEL

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006012181

Country of ref document: DE

Effective date: 20130103

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20130808

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502006012181

Country of ref document: DE

Effective date: 20130808

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230525

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20240423

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240418

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240417

Year of fee payment: 19