DE20307508U1 - Adapter for electrical cabling in protective tube has rotatable ring on protective tube end firmly fixed axially and threaded for screw connection to end of protective tube - Google Patents

Adapter for electrical cabling in protective tube has rotatable ring on protective tube end firmly fixed axially and threaded for screw connection to end of protective tube

Info

Publication number
DE20307508U1
DE20307508U1 DE20307508U DE20307508U DE20307508U1 DE 20307508 U1 DE20307508 U1 DE 20307508U1 DE 20307508 U DE20307508 U DE 20307508U DE 20307508 U DE20307508 U DE 20307508U DE 20307508 U1 DE20307508 U1 DE 20307508U1
Authority
DE
Germany
Prior art keywords
adapter
protective tube
adapter according
face
sealing ring
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.)
Expired - Lifetime
Application number
DE20307508U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20307508U priority Critical patent/DE20307508U1/en
Publication of DE20307508U1 publication Critical patent/DE20307508U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
    • H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
    • 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
    • H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
    • H01R13/562—Bending-relieving
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/622—Screw-ring or screw-casing

Landscapes

  • Joints With Pressure Members (AREA)

Abstract

The tubular adapter (10) has threads on an axial end for screw connection to a round plug connector (24, 34) and on the opposite end for screw connection to a protective tube (50). A rotatable ring (38) on the tube end of the adapter is firmly fixed axially and threaded for screw connection with the end off the protective tube.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (13)

1. Adapter (10) zum Anschließen eines ein elektrisches Kabel (98) aufnehmenden Schutzrohres (50, 62) an einem elektrischen Rundsteckverbinder (24, 34),
  • - mit einem Schraubgewinde (20) an dem zum schraubmäßigen Anschluss an einen Rundsteckverbinder (24) ausgebildeten einen axialen Ende des rohrförmigen Adapters (10),
  • - mit einem Schraubgewinde (42) an dem zum schraubmäßigen Anschluss an das Schutzrohr (50) ausgebildeten anderen axialen Ende des rohrförmigen Adapters (10),
dadurch gekennzeichnet, dass
  • - ein rotierbarer Ring (38) an diesem anderen Ende des Adapters (10) axial unverrückbar befestigt ist, der mit einem Gewinde (42) versehen ist, derart, dass
  • - der Ring (38) an das anzuschließende Ende (46) des Schutzrohres (50, 62) anschraubbar ist.
1. adapter ( 10 ) for connecting a protective tube ( 50 , 62 ) receiving an electrical cable ( 98 ) to an electrical circular connector ( 24 , 34 ),
  • with a screw thread ( 20 ) on the one axial end of the tubular adapter ( 10 ) designed for screw-type connection to a circular connector ( 24 ),
  • with a screw thread ( 42 ) on the other axial end of the tubular adapter ( 10 ) designed for screw-type connection to the protective tube ( 50 ),
characterized in that
  • - A rotatable ring ( 38 ) on this other end of the adapter ( 10 ) is axially immovably attached, which is provided with a thread ( 42 ), such that
  • - The ring ( 38 ) can be screwed onto the end ( 46 ) of the protective tube ( 50 , 62 ) to be connected.
2. Adapter nach Anspruch 1, dadurch gekennzeichnet, dass
  • - das Ende des Schutzrohres (50, 62) ein ein Gewinde (44) aufweisendes Rohrstück (46) besitzt.
2. Adapter according to claim 1, characterized in that
  • - The end of the protective tube ( 50 , 62 ) has a thread ( 44 ) having a pipe section ( 46 ).
3. Adapter nach Anspruch 2, dadurch gekennzeichnet, dass
  • - das Schutzrohr (62) an dem einen Ende eines rohrförmigen Formteils (50) lösbar befestigt ist,
  • - das ein Gewinde (44) aufweisende Rohrstück (46) an dem anderen Ende des Formteils (50) befestigt ist.
3. Adapter according to claim 2, characterized in that
  • - The protective tube ( 62 ) is releasably attached to one end of a tubular molded part ( 50 ),
  • - The pipe ( 46 ) having a thread ( 44 ) is fastened to the other end of the molded part ( 50 ).
4. Adapter nach Anspruch 3, dadurch gekennzeichnet, dass
  • - das Formteil (50) bogenförmig ausgebildet ist.
4. Adapter according to claim 3, characterized in that
  • - The molded part ( 50 ) is arcuate.
5. Adapter nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass
  • - der unmittelbar oder mittelbar an das Schutzrohr (62) anschraubbare Ring (38) des Adapters (10) in Art einer ein Innengewinde (42) aufweisenden Überwurfmutter ausgebildet ist.
5. Adapter according to one of claims 2 to 4, characterized in that
  • - The ring ( 38 ) of the adapter ( 10 ) which can be screwed directly or indirectly onto the protective tube ( 62 ) is designed in the manner of a union nut having an internal thread ( 42 ).
6. Adapter nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass
  • - an dem einen, an einem Rundsteckverbinder (24) anschraubbaren Ende des Adapters (10) ein weiterer Ring (16) rotierbar, in axialer Richtung unverrückbar befestigt ist, der in Art einer ein Innengewinde (20) aufweisenden Überwurfmutter ausgebildet ist.
6. Adapter according to one of the preceding claims, characterized in that
  • - On the one, on a circular connector ( 24 ) screwable end of the adapter ( 10 ) another ring ( 16 ) rotatably, immovably fixed in the axial direction, which is designed in the manner of an internal thread ( 20 ) having a union nut.
7. Adapter nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass
  • - der freie Rand des an einen Rundsteckverbinder (24) anschließbaren Endes des Adapters (10) gezahnt (14) ausgebildet ist.
7. Adapter according to one of the preceding claims, characterized in that
  • - The free edge of the end of the adapter ( 10 ) which can be connected to a circular connector ( 24 ) is toothed ( 14 ).
8. Adapter nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass
  • - ein Dichtring (70) in dem anderen, an ein Schutzrohr (62) unmittelbar oder mittelbar anschließbaren Ende des Adapters (10) so vorhanden ist, dass
  • - gegen die äußere Stirnfläche (72) dieses Dichtringes (70) die Stirnfläche des Schutzrohres oder die Stirnfläche (74) des an dem Schutzrohr befestigbaren Rohrstückes (46) unmittelbar oder mittelbar axial pressbar anlegbar ist.
8. Adapter according to one of the preceding claims, characterized in that
  • - A sealing ring ( 70 ) in the other, to a protective tube ( 62 ) directly or indirectly connectable end of the adapter ( 10 ) is present such that
  • - Against the outer end face ( 72 ) of this sealing ring ( 70 ), the end face of the protective tube or the end face ( 74 ) of the pipe section ( 46 ) which can be fastened to the protective tube can be directly or indirectly axially pressed.
9. Adapter nach Anspruch 8, dadurch gekennzeichnet, dass
  • - eine Ringscheibe (78) zwischen der äußeren Stirnfläche (72) des Dichtringes (70) und der Stirnfläche des Schutzrohres oder Stirnfläche (74) des an dem Schutzrohr befestigbaren Rohrstückes (46) vorhanden ist.
9. Adapter according to claim 8, characterized in that
  • - An annular disc ( 78 ) between the outer end face ( 72 ) of the sealing ring ( 70 ) and the end face of the protective tube or end face ( 74 ) of the pipe piece ( 46 ) attachable to the protective tube is present.
10. Adapter nach Anspruch 9, dadurch gekennzeichnet, dass
  • - ein Ringspalt (79) zwischen der Ringscheibe (78) und dem Mantel (12) vorhanden ist.
10. Adapter according to claim 9, characterized in that
  • - An annular gap ( 79 ) between the annular disc ( 78 ) and the jacket ( 12 ) is present.
11. Adapter nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass
  • - ein axial verschiebbarer, hohlzylindrischer Spannkegel (82) auf der Innenseite des Adapters (10) so vorhanden ist, dass
  • - der Spannkegel (82) mit seiner äußeren Grundfläche (80) gegen die innere Stirnfläche (76) des Dichtringes (70) axial pressbar anlegbar ist.
11. Adapter according to one of the preceding claims, characterized in that
  • - An axially displaceable, hollow cylindrical clamping cone ( 82 ) is present on the inside of the adapter ( 10 ) so that
  • - The clamping cone ( 82 ) with its outer base ( 80 ) against the inner end face ( 76 ) of the sealing ring ( 70 ) can be axially pressed.
12. Adapter nach Anspruch 11, dadurch gekennzeichnet, dass
  • - der radiale Abstand der Außenfläche (86) des Spannkegels (82) sich in axialer Richtung zum Dichtring (70) hin vergrößert,
  • - der radiale Abstand der Innenfläche des Mantels (12) des Adapters (10) sich zum Dichtring (70) hin in axialer Richtung radial vergrößert,
  • - im Ringspalt (90) zwischen dem Spannkegel (82) und dem Mantel (12) das Schirmgeflecht (92) eines angeschlossenen Kabels (98) festklemmbar ist.
12. Adapter according to claim 11, characterized in that
  • - The radial distance between the outer surface ( 86 ) of the clamping cone ( 82 ) increases in the axial direction towards the sealing ring ( 70 ),
  • the radial distance between the inner surface of the jacket ( 12 ) of the adapter ( 10 ) and the sealing ring ( 70 ) increases radially in the axial direction,
  • - The screen braid ( 92 ) of a connected cable ( 98 ) can be clamped in the annular gap ( 90 ) between the clamping cone ( 82 ) and the jacket ( 12 ).
13. Adapter nach einem oder mehrerer der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass
  • - eine axial verschiebbare Ringscheibe auf der Innenseite des Adapters so vorhanden ist, dass
  • - die Ringscheibe mit ihrer äußeren Ringscheibenfläche gegen die innere Stirnfläche des Dichtrings axial pressbar anlegbar ist.
13. Adapter according to one or more of claims 1 to 10, characterized in that
  • - An axially displaceable washer is available on the inside of the adapter so that
  • - The washer with its outer washer surface can be axially pressed against the inner end face of the sealing ring.
DE20307508U 2003-05-13 2003-05-13 Adapter for electrical cabling in protective tube has rotatable ring on protective tube end firmly fixed axially and threaded for screw connection to end of protective tube Expired - Lifetime DE20307508U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20307508U DE20307508U1 (en) 2003-05-13 2003-05-13 Adapter for electrical cabling in protective tube has rotatable ring on protective tube end firmly fixed axially and threaded for screw connection to end of protective tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20307508U DE20307508U1 (en) 2003-05-13 2003-05-13 Adapter for electrical cabling in protective tube has rotatable ring on protective tube end firmly fixed axially and threaded for screw connection to end of protective tube

Publications (1)

Publication Number Publication Date
DE20307508U1 true DE20307508U1 (en) 2003-07-31

Family

ID=27675424

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20307508U Expired - Lifetime DE20307508U1 (en) 2003-05-13 2003-05-13 Adapter for electrical cabling in protective tube has rotatable ring on protective tube end firmly fixed axially and threaded for screw connection to end of protective tube

Country Status (1)

Country Link
DE (1) DE20307508U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030904

R156 Lapse of ip right after 3 years

Effective date: 20061201