EP1523067A1 - Dispositif et procédé d'élargissement de blindages - Google Patents

Dispositif et procédé d'élargissement de blindages Download PDF

Info

Publication number: EP1523067A1
Authority: EP; European Patent Office
Prior art keywords: shield; cylinder; mandrel; groove; front surface
Prior art date: 2003-10-07
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

EP04405617A

Other languages

German (de)

English (en)

Other versions

EP1523067B1 (fr

Inventor

Brian S. Micciche

David J. Beyer

Martin Stocker

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.)

Komax Holding AG

Original Assignee

Komax Holding AG

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.)

2003-10-07

Filing date

2004-10-04

Publication date

2005-04-13

2003-10-07 Priority claimed from EP03022452A external-priority patent/EP1523066A1/fr

2004-10-04 Application filed by Komax Holding AG filed Critical Komax Holding AG

2004-10-04 Priority to EP20040405617 priority Critical patent/EP1523067B1/fr

2005-04-13 Publication of EP1523067A1 publication Critical patent/EP1523067A1/fr

2006-12-13 Application granted granted Critical

2006-12-13 Publication of EP1523067B1 publication Critical patent/EP1523067B1/fr

2024-10-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 21
239000004020 conductor Substances 0.000 claims abstract description 29
239000002184 metal Substances 0.000 claims description 10
239000011888 foil Substances 0.000 claims description 9
238000003780 insertion Methods 0.000 claims description 5
230000037431 insertion Effects 0.000 claims description 5
238000009413 insulation Methods 0.000 claims description 2
238000006073 displacement reaction Methods 0.000 claims 2
238000012216 screening Methods 0.000 abstract 3
238000002788 crimping Methods 0.000 description 2
241000209035 Ilex Species 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000003989 dielectric material Substances 0.000 description 1
230000006870 function Effects 0.000 description 1
238000007373 indentation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000009993 protective function Effects 0.000 description 1
238000005476 soldering Methods 0.000 description 1

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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables

Definitions

the present invention relates to a device for Expansion of shields, in particular wire mesh-like Shielding of coaxial cables. Furthermore the invention a method for expanding such shields.
a sleeve is pushed, the inside then the dielectric and the isolated ones Pick up ladder.
This sleeve is primarily used to during further processing damage to the inside Conductor and dielectric, but to avoid also to facilitate further processing.
the Protective function of the sleeve is primarily for further processing a plug, e.g. Crimping, necessary.
the Sleeve can be used as a single item, but alternatively also an integral part of the plug or with the Plug be formed connectable.
DE 40 27 904 A1 proposes a similar device, where it is provided, the expanded Evert the shield to the rear.
DE 30 42 825 A1 is proposed, the shield quasi umbrella-like to move backwards.
the object of the present invention to provide a device with which the shielding e.g. a coaxial cable for processing, e.g. the soldering of compounds and in particular crimping, as far as widened that can be in the shield, if necessary including one located in the shield Metal foil, but around or around the shield sheathed cable with its dielectric around a sleeve can be pushed. It should - if possible - on Can be dispensed with solutions that use a knife, which is pushed between these parts.
the shielding e.g. a coaxial cable for processing, e.g. the soldering of compounds and in particular crimping, as far as widened that can be in the shield, if necessary including one located in the shield Metal foil, but around or around the shield sheathed cable with its dielectric around a sleeve can be pushed. It should - if possible - on Can be dispensed with solutions that use a knife, which is pushed between these parts
the invention solves the problem by means of a device Claim 1.
the measures of the invention have first once that results in easy and gentle Type the shielding of the cable is widened without that damage by such knife-like devices the shield or the metal foil are to be feared.
either the front of the device plane or substantially planar configurations of the mandrel or cylinder or indented, in particular funnel-shaped indented embodiments of the front advantageous, which then support the threading in the groove.
the device as a whole is from the side together with the prepared cable end 10 of a coaxial cable 12 is shown.
the cable end is in its non-stripped area of held a gripper.
Figure 2 is then the cable end 10 as shown inserted into the groove 20 (movement A).
the cylinder 30 is rotated by a motor (movement B), whereby the conductor 14 of the cable end 10, the shield and possibly one between the shield 16 (outside) and the conductor 14 (inside) arranged metal foil 17 widens funnel-shaped.
the conductor 14 is the conductor 14 as a metal strand with a formed this surrounding dielectric, as with Coaxial cables of simple type is common.
the groove 20 extends the groove 20 from the edge of the cylinder 30 on the Front beyond the middle and has a width that is slightly larger than the ladder 14 (including the Insulation of the conductor) of the cable end 10.
the groove 20 is beveled about 30 ° to the front of the cylinder 30 and ends beyond the middle at an edge 22.
the cylinder 30 of the device designed to be interchangeable, allowing for any configuration an optimal cylinder can be used.
the cylinder 30 is in the present embodiment as a with a rotary motor equipped jig 40th attachable and to be locked unit formed.
the groove 20 on the front of the mandrel or cylinder also be made in a different way than described here can, e.g. the groove 20 does not necessarily have to can reach to the edge of the cylinder, but also within of the cylinder end.
the center of the Cylinder 30 is not necessarily aligned with the cable end It can also be parallel to a small amount be offset and / or point in a different direction than the cylinder axis.
the groove 20 can also be a not straight, e.g. have a rounded back, to better guide the cable end in the groove 20 inside to enable.
a second, preferred embodiment according to the figures 5 to 7 is the front of the cylindrical rotary member formed funnel-shaped in the embodiment So in about conical.
they are but also other surface functions like a ball cut or a hyperbolic, logarithmic or parabolic one Dention conceivable. With this indentation is in this Embodiment, the insertion of the cable end in the groove supported and facilitated by the funnel shape.

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Removal Of Insulation Or Armoring From Wires Or Cables (AREA)

EP20040405617 2003-10-07 2004-10-04 Dispositif et procédé d'élargissement de blindages Expired - Lifetime EP1523067B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP20040405617 EP1523067B1 (fr)	2003-10-07	2004-10-04	Dispositif et procédé d'élargissement de blindages

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP03022452A EP1523066A1 (fr)	2003-10-07	2003-10-07	Dispositif et procédé d'élargissement de blindages
EP03022452		2003-10-07
EP20040405617 EP1523067B1 (fr)	2003-10-07	2004-10-04	Dispositif et procédé d'élargissement de blindages

Publications (2)

Publication Number	Publication Date
EP1523067A1 true EP1523067A1 (fr)	2005-04-13
EP1523067B1 EP1523067B1 (fr)	2006-12-13

Family

ID=34315321

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20040405617 Expired - Lifetime EP1523067B1 (fr)	2003-10-07	2004-10-04	Dispositif et procédé d'élargissement de blindages

Country Status (1)

Country	Link
EP (1)	EP1523067B1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4027904A1 (de) *	1990-09-03	1992-03-05	Siemens Ag	Verfahren und vorrichtung zur bearbeitung von abgeschirmten elektrischen leitungen
US5362255A (en) *	1993-09-14	1994-11-08	Itt Corporation	Coaxial connector
US5595219A (en) *	1994-12-01	1997-01-21	The Whitaker Corporation	Apparatus and method for splaying the shield wires of a coaxial cable
EP1054494A2 (fr) *	1999-05-21	2000-11-22	Harness System Technologies Research, Ltd.	Procédé et dispositif permettant de découper une gaine tressée d'un blindage

2004
- 2004-10-04 EP EP20040405617 patent/EP1523067B1/fr not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4027904A1 (de) *	1990-09-03	1992-03-05	Siemens Ag	Verfahren und vorrichtung zur bearbeitung von abgeschirmten elektrischen leitungen
US5362255A (en) *	1993-09-14	1994-11-08	Itt Corporation	Coaxial connector
US5595219A (en) *	1994-12-01	1997-01-21	The Whitaker Corporation	Apparatus and method for splaying the shield wires of a coaxial cable
EP1054494A2 (fr) *	1999-05-21	2000-11-22	Harness System Technologies Research, Ltd.	Procédé et dispositif permettant de découper une gaine tressée d'un blindage

Also Published As

Publication number	Publication date
EP1523067B1 (fr)	2006-12-13

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