DE10357959A1 - Contacting appliance for connection of electronic appliances e.g., oscillographs includes conductor consisting of core containing transmission elements surrounded by screen of metal wire mesh - Google Patents
Contacting appliance for connection of electronic appliances e.g., oscillographs includes conductor consisting of core containing transmission elements surrounded by screen of metal wire mesh Download PDFInfo
- Publication number
- DE10357959A1 DE10357959A1 DE10357959A DE10357959A DE10357959A1 DE 10357959 A1 DE10357959 A1 DE 10357959A1 DE 10357959 A DE10357959 A DE 10357959A DE 10357959 A DE10357959 A DE 10357959A DE 10357959 A1 DE10357959 A1 DE 10357959A1
- Authority
- DE
- Germany
- Prior art keywords
- screen
- sleeve
- clamp
- line
- transmission elements
- 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.)
- Withdrawn
Links
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
- 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
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
- H01R4/646—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for cables or flexible cylindrical bodies
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable
-
- 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
- H01R4/70—Insulation of connections
- H01R4/72—Insulation of connections using a heat shrinking insulating sleeve
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Die
Erfindung bezieht sich auf eine Anordnung zum Kontaktieren eines
Schirms einer elektrischen Leitung, welche aus einer Übertragungselemente
enthaltenden Seele, dem als Geflecht aus metallischen Drähten ausgebildeten
Schirm, der die Seele umgibt, und einem über dem Schirm angeordneten
Mantel aus Isoliermaterial besteht, bei welcher der Schirm am Ende
der Leitung durch Entfernen eines entsprechenden Teils des Mantels
freigelegt ist, bei welcher auf dem Mantel der Leitung in seinem Endbereich
eine an demselben anliegende Hülse
angebracht ist, bei welcher der Schirm bis zur Anlage an der äußeren Oberfläche der
Hülse zurückgebogen
ist und bei welcher über
der Hülse
eine den Schirm auf derselben festklemmende metallische Schelle
angeordnet ist (
Geschirmte elektrische Leitungen werden insbesondere dort eingesetzt, wo eine störungsfreie Signalübertragung erforderlich ist. Sie können zum Anschluß an elektronische Geräte, wie beispielsweise Oszillographen, Meßgeräte oder Steuergeräte, verwendet werden, aber auch in Fahrzeugen, wie beispielsweise Personenkraftwagen und insbesondere Lokomotiven bzw. Triebwagen von schienengebundenen Fahrzeugen. Der Schirm der Leitungen muß dabei nicht nur im gesamten Leitungsverlauf, sondern insbesondere an der Einführungsstelle in ein Gerät oder in einem Steckverbinder einwandfrei durchverbunden bzw. kontaktiert sein.shielded Electrical cables are used in particular where a trouble-free signal transmission is required. You can to connect to electronic equipment, such as oscillographs, gauges or controllers used but also in vehicles such as passenger cars and in particular locomotives or railcars of rail-bound Vehicles. The screen of the lines must not only in the entire Line course, but especially at the introduction site into a device or properly connected or contacted in a connector be.
Bei
der bekannten Anordnung nach der eingangs erwähnten
Der Erfindung liegt die Aufgabe zugrunde, die eingangs geschilderte Anordnung so zu verbessern, daß eine sichere Kontaktierung des Schirms ohne Beeinflussung von Mantel und Seele der Leitung erreicht wird.Of the Invention is based on the object described at the outset To improve arrangement so that a safe contacting of the shield without influencing the jacket and soul of the line is reached.
Diese Aufgabe wird gemäß der Erfindung dadurch gelöst, daß die Hülse eine mechanisch stabile Hülse ist, die ihre vorgegebene Form beim Festziehen der Schelle im wesentlichen beibehält.These Task is according to the invention solved by that the Sleeve one mechanically stable sleeve is that their given shape when tightening the clamp substantially maintains.
Durch die Verwendung der mechanisch stabilen, durch die Schelle nicht oder nur unwesentlich verformbaren Hülse sind die Übertragungselemente der Leitung vor Beschädigungen geschützt, wenn der Schirm durch Anlegen und Festziehen der Schelle kontaktiert wird. Gleichzeitig ergibt sich für den Anschluß des Schirms eine hohe Kontaktsicherheit, da die Hülse eine feste Unterlage für die Drähte des Schirms darstellt. Die Schelle kann daher so fest wie möglich bzw. nötig angezogen werden. Der elektrische Übergangswiderstand zwischen Schirm und Schelle ist dementsprechend gering.By the use of the mechanically stable, not by the clamp or only slightly deformable sleeve are the transmission elements of the Cable from damage protected, when the screen contacted by applying and tightening the clamp becomes. At the same time results for the connection of the Schirms a high contact safety, since the sleeve is a solid support for the wires of the screen represents. The clamp can therefore be tightened as tightly as possible or necessary become. The electrical contact resistance between umbrella and clamp is accordingly low.
Eine einfache Zugentlastung der Verbindungsstelle zwischen Schirm und Schelle kann durch einen bei Wärmezufuhr schrumpfenden Schlauch aus Isoliermaterial erreicht werden, der auf das über die Hülse hinausragende Ende des Schirms und den Mantel der Leitung aufgebracht wird. Ein solcher Schrumpfschlauch ist in der Regel innen mit einem Kleber beschichtet. Er preßt nach seiner Montage das Ende des Schirms an die Leitung an.A simple strain relief of the junction between shield and Clamp can by a case of heat shrinking hose can be achieved from insulating material, the on that over the Sleeve protruding End of the shield and the jacket of the line is applied. One Such heat shrink tubing is usually inside with a glue coated. He squeezes after its installation, attach the end of the screen to the wire.
Ausführungsbeispiele des Erfindungsgegenstandes sind in den Zeichnungen dargestellt.embodiments of the subject invention are shown in the drawings.
Es zeigen:It demonstrate:
Mit
Vom
Ende der Leitung
Über dem über die
Hülse
Über der
Hülse
Die
Anordnung nach der Erfindung kann gemäß
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10357959A DE10357959A1 (en) | 2003-12-11 | 2003-12-11 | Contacting appliance for connection of electronic appliances e.g., oscillographs includes conductor consisting of core containing transmission elements surrounded by screen of metal wire mesh |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10357959A DE10357959A1 (en) | 2003-12-11 | 2003-12-11 | Contacting appliance for connection of electronic appliances e.g., oscillographs includes conductor consisting of core containing transmission elements surrounded by screen of metal wire mesh |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10357959A1 true DE10357959A1 (en) | 2005-07-07 |
Family
ID=34638614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10357959A Withdrawn DE10357959A1 (en) | 2003-12-11 | 2003-12-11 | Contacting appliance for connection of electronic appliances e.g., oscillographs includes conductor consisting of core containing transmission elements surrounded by screen of metal wire mesh |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10357959A1 (en) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729100A1 (en) * | 1976-09-10 | 1978-03-23 | Rte Corp | EARTH CONNECTION FOR HIGH VOLTAGE CABLES |
DE3823617C2 (en) * | 1988-07-12 | 1991-11-07 | W.L. Gore & Associates Gmbh, 8011 Putzbrunn, De | |
DE4226904C2 (en) * | 1992-08-14 | 1995-06-08 | Framatome Connectors Deutschla | Crimp sleeve |
DE29606708U1 (en) * | 1996-04-12 | 1996-07-04 | Dietzel Ges. m.b.H., Wien | Contact sleeve for shielded cables |
DE19523795C1 (en) * | 1995-06-29 | 1996-12-19 | Siemens Ag | Cable gland for screened switch cable |
DE29515027U1 (en) * | 1995-09-19 | 1997-01-30 | Siemens AG, 80333 München | Electrical cable with cable shield |
DE19652551C1 (en) * | 1996-12-17 | 1998-08-13 | Siemens Ag | Multi-pin shielded cable connector |
US6107572A (en) * | 1994-07-29 | 2000-08-22 | Sumitomo Wiring Systems, Ltd. | Terminal-processed structure of shielded cable and terminal-processing method of the same |
WO2001080392A1 (en) * | 2000-04-19 | 2001-10-25 | Toyota Jidosha Kabushiki Kaisha | Shield connection structure of cable |
EP1191655A1 (en) * | 2000-09-13 | 2002-03-27 | Tektronix, Inc. | A crimpless strain relief termination for a coaxial cable |
DE4416350C2 (en) * | 1994-05-09 | 2003-08-07 | Ccs Technology Inc | Method of making a contact between copper band screens at end closures at the ends of medium and high voltage cables and a contacting device |
-
2003
- 2003-12-11 DE DE10357959A patent/DE10357959A1/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729100A1 (en) * | 1976-09-10 | 1978-03-23 | Rte Corp | EARTH CONNECTION FOR HIGH VOLTAGE CABLES |
DE3823617C2 (en) * | 1988-07-12 | 1991-11-07 | W.L. Gore & Associates Gmbh, 8011 Putzbrunn, De | |
DE4226904C2 (en) * | 1992-08-14 | 1995-06-08 | Framatome Connectors Deutschla | Crimp sleeve |
DE4416350C2 (en) * | 1994-05-09 | 2003-08-07 | Ccs Technology Inc | Method of making a contact between copper band screens at end closures at the ends of medium and high voltage cables and a contacting device |
US6107572A (en) * | 1994-07-29 | 2000-08-22 | Sumitomo Wiring Systems, Ltd. | Terminal-processed structure of shielded cable and terminal-processing method of the same |
DE19523795C1 (en) * | 1995-06-29 | 1996-12-19 | Siemens Ag | Cable gland for screened switch cable |
DE29515027U1 (en) * | 1995-09-19 | 1997-01-30 | Siemens AG, 80333 München | Electrical cable with cable shield |
DE29606708U1 (en) * | 1996-04-12 | 1996-07-04 | Dietzel Ges. m.b.H., Wien | Contact sleeve for shielded cables |
DE19652551C1 (en) * | 1996-12-17 | 1998-08-13 | Siemens Ag | Multi-pin shielded cable connector |
WO2001080392A1 (en) * | 2000-04-19 | 2001-10-25 | Toyota Jidosha Kabushiki Kaisha | Shield connection structure of cable |
EP1191655A1 (en) * | 2000-09-13 | 2002-03-27 | Tektronix, Inc. | A crimpless strain relief termination for a coaxial cable |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee |