EP0822612A1 - Barette à borne notamment pour des bornes initiateurs/acteurs - Google Patents

Barette à borne notamment pour des bornes initiateurs/acteurs Download PDF

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Publication number
EP0822612A1
EP0822612A1 EP97112018A EP97112018A EP0822612A1 EP 0822612 A1 EP0822612 A1 EP 0822612A1 EP 97112018 A EP97112018 A EP 97112018A EP 97112018 A EP97112018 A EP 97112018A EP 0822612 A1 EP0822612 A1 EP 0822612A1
Authority
EP
European Patent Office
Prior art keywords
distributor
contact part
housing
terminal block
distribution
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
EP97112018A
Other languages
German (de)
English (en)
Other versions
EP0822612B1 (fr
Inventor
Gerd Conrad
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
Publication of EP0822612A1 publication Critical patent/EP0822612A1/fr
Application granted granted Critical
Publication of EP0822612B1 publication Critical patent/EP0822612B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • 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
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2408—Modular blocks
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4811—Spring details
    • H01R4/4816—Spring details the spring shape preventing insertion of the conductor end when the spring is unbiased
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/484—Spring housing details
    • H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
    • 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
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting

Definitions

  • the invention relates to a terminal block, in particular an initiator-actuator terminal, consisting of a carrier rail, lined up Basic elements with connections for a signal line as well as linked to distribution strips, from a housing and a distributor contact part formed in a row Distribution elements for the transverse distribution of the electrical power.
  • the electrical power is the housing of the distributor elements on the in the transverse distribution direction side panels lined up on one side with holes and on the other side with horizontal striving pins provided, each the pins one distributor element in the holes of the neighboring one Intervene distribution element and the distribution elements hold together.
  • the electrical cross connection takes place by a within a housing of the distributor element arranged busbar piece or distributor contact part, the one on one side between Spring contact legs formed socket contact and on has a plug tab on the opposite side.
  • the invention is therefore based on the object Form terminal block of the type mentioned in the introduction that if necessary also individual distributor elements or Basic elements can be disassembled or removed with little effort can be assembled.
  • the basic idea of the invention is with others Words in it, the mechanical and electrical connection the distribution elements so that the Distribution elements by an also in assembled State of the terminal block can be released in the vertical direction Bracket are connected together, which also individual distribution elements removed and only can be reassembled by plugging in from above and ultimately disassembled individual basic elements and can be installed again.
  • the essence of the invention forms the essentially U-shaped connection contact part, whose leg is approximately at the level of Side surface of the base element, one off the housing of the distributor element protruding downwards Connection contact in two neighboring Clamping slots of two adjacent connection contact parts is inserted from above. To also in the clamping slot of the adjacent contact part engage the connection contact is extended laterally.
  • one vertical groove is formed in which the elongated Connection contact during assembly and disassembly of the Distribution element is guided.
  • the A tongue in one of the opposite groove Groove shaped accordingly to the distribution elements to guide precisely during assembly and at the same time mechanically connect with each other.
  • Connection contact parts in through openings of the Base element arranged.
  • a slot through which that from the housing of the distributor element down protruding end of the distributor contact part in the Clamping slots of the connecting contact part can be inserted is.
  • Located on the side surfaces of the clamping slots opposing noses for improvement of the terminal contact.
  • Figure 1 shows an initiator terminal for connecting Initiators on the one hand with a voltage source via distributor contact parts 6 and connection contact parts 4 electrically connected distribution strips and on the other hand with signal receivers via appropriate Signal contacts 2.
  • the initiator terminal consists of several (two in the exemplary embodiment) on a mounting rail 8 held, lined up basic elements 1 with each attached to one side Signal contacts 2 and detachable on the other half attached to holding bars 10 with 5 distributor elements each a distributor contact part arranged in this 6.
  • a base element 1 three distributor elements 5a, 5b and 5c, side by side arranged.
  • Several distribution elements arranged one behind the other 5a or 5b or 5c are each electrical connected and form a distribution bar for cross distribution of electrical power.
  • To make the electrical connection or for the transverse distribution of the electrical power between the distribution elements 5 one and the same distribution strip are each distribution element 5 or distributor contact part 6 on the corresponding Base element 1 attached connection contact parts 4 assigned.
  • a distributor element 5 consists of a housing 7 and the distributor contact part housed and held in this 6.
  • the distributor contact part 6 is an after Above and below an angled strip of stairs made of electrically conductive material, on the upper Leg 6a a clamping spring 3 is held.
  • a clamping spring 3 By Compression of the clamping spring 3 is one in this located clamping opening 3a for pushing through a Conductor (not shown) released to this Spring back the clamping spring 3 firmly with the upper To connect leg 6a of the distributor contact part 6.
  • To actuate the clamping spring 3 or to insert the Conductors are located in the housing 7 of the distributor element 5 openings 7a and 7b, respectively.
  • the lower leg 6b of the distributor contact part 6 forms on its lower, laterally angled in the same plane or extended end a connection contact 6c for the conductive connection with a distributor contact part 6 of an adjacent distributor element and same distribution strip via a connection contact part 4th
  • each distributor element 5 in the base element 1 with a through opening 11 one facing the surface of the base element 1 Slot 12 provided below each distributor element 5 in the base element 1 with a through opening 11 one facing the surface of the base element 1 Slot 12 provided below each distributor element 5 in the base element 1 with a through opening 11 one facing the surface of the base element 1 Slot 12 provided below each distributor element 5 in the base element 1 with a through opening 11 one facing the surface of the base element 1 Slot 12 provided below each slot in the through hole 11, the connection contact part 4 arranged, the clamping slots 9 in one Align with the slot 12. Through this slit 12 protrudes the free end of the distributor contact part 6 in the through opening 11 of the base part 1.
  • connection contact part 4 is U-shaped and has arranged in both in the transverse distribution direction lateral legs a clamping slot 9 with a molded on each inner edge of the clamping slot 9 Nose 9 on.
  • the housing 7 of the distributor element 5 on a side wall over a vertical Direction groove 7d and on the opposite Side about a spring 7e.
  • the groove 7d is at the same level as that lower free end of the distributor contact part 6.
  • the lateral extension on the connector 6c, d. H. the lower end of the distributor contact part 6, is not longer than the groove 7d of the adjacent housing 7 of the Distribution element 5 is deep.
  • the distributor elements 5 from be placed on top of the base elements 1, wherein the lower vertical leg 6b of the distributor contact part 6 passes through the slot 12 in the base element 1 and the connection contact 6c both in one of the Clamping slots 9 of the underlying connection contact part 4 and the adjacent clamping slot 9 of the adjacent connection contact part 4 jammed becomes.
  • the laterally extended lower end of the distributor contact part 6 is in the groove 7b of the neighboring one Housing 7 out and then slides above the lateral extension of the distributor contact part 6 molded on the housing 7 spring 7e in the adjacent groove 7d.
  • the distributor contact parts of the Distribution elements 5 electrically to a distribution bar connected. Because both the electrical connection between the distributor contact parts 6 and the connection contact parts 4 as well as the mechanical connection according to the tongue and groove principle between those in a manifold adjacent housings 7 of the distributor elements 5 can be released by moving in a vertical direction is one of a plurality of basic elements fully assembled with distribution strips Initiator terminal mounted individual distributor elements 5 or disassembled or individual basic elements 1 including distributor elements can be replaced. Thereby the time and effort required Work on the initiator clamp significantly reduced.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
EP97112018A 1996-07-31 1997-07-15 Barette à borne notamment pour des bornes initiateurs/acteurs Expired - Lifetime EP0822612B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19630860 1996-07-31
DE19630860A DE19630860C1 (de) 1996-07-31 1996-07-31 Reihenklemme, insbesondere Initiatoren-Aktoren-Klemme

Publications (2)

Publication Number Publication Date
EP0822612A1 true EP0822612A1 (fr) 1998-02-04
EP0822612B1 EP0822612B1 (fr) 2001-10-31

Family

ID=7801350

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97112018A Expired - Lifetime EP0822612B1 (fr) 1996-07-31 1997-07-15 Barette à borne notamment pour des bornes initiateurs/acteurs

Country Status (2)

Country Link
EP (1) EP0822612B1 (fr)
DE (1) DE19630860C1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19832593C1 (de) * 1998-07-09 2000-01-05 Gerd Conrad Initiatoren-Aktoren-Klemme
DE29913426U1 (de) * 1999-08-07 2000-12-28 Pepperl & Fuchs Überspannungsschutzbarriere zum Schutz von elektrischen Bauteilen elektrischer Anlagen gegen Überspannungen
DE19941797A1 (de) * 1999-09-02 2001-03-08 Siemens Duewag Gmbh Elektrische Reihenklemme
DE10023851A1 (de) * 2000-05-16 2001-11-22 Moeller Gmbh Anschlußklemme
KR101160274B1 (ko) * 2007-10-23 2012-06-28 아베베 아게 커넥터를 구비하는 단자 블록
IT1398272B1 (it) * 2009-04-21 2013-02-22 Morsettitalia Spa Elemento di connessione elettrica per morsetti contenenti circuiti stampati e morsetto comprendente tale elemento di connessione
DE102013111867A1 (de) 2013-10-28 2015-04-30 Phoenix Contact Gmbh & Co. Kg Anschlusszeile für eine Anschlussvorrichtung
DE202016101051U1 (de) 2016-02-29 2017-05-30 Wago Verwaltungsgesellschaft Mbh Reihenklemme
DE202018101691U1 (de) 2018-03-27 2019-07-02 Janine-Melanie Potreck Rutschschutz für Hufeisen und Hufeisen mit einem derartigen Rutschschutz
DE102020131171A1 (de) 2020-11-25 2022-05-25 Phoenix Contact Gmbh & Co. Kg Klemme für elektrische Leiter zur Potentialverteilung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704784A1 (de) * 1986-07-15 1988-05-26 Wieland Elektrische Industrie Elektrische anschluss- und/oder verbindungsklemme, insbesondere zum anschluss von initiatoren
DE4322535A1 (de) * 1993-07-02 1995-01-12 Wago Verwaltungs Gmbh Elektrische Klemmen mit steckbaren Querbrückern
EP0634813A2 (fr) * 1993-07-17 1995-01-18 Weidmüller Interface GmbH & Co. Bloc de distribution
DE4438802C1 (de) * 1994-10-31 1996-03-21 Weidmueller Interface Verteilerleisten mit Querverteilung der elektrischen Leistung (II)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438806C1 (de) * 1994-10-31 1996-03-21 Weidmueller Interface Modulare Steuerungsanlage mit Busleiter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704784A1 (de) * 1986-07-15 1988-05-26 Wieland Elektrische Industrie Elektrische anschluss- und/oder verbindungsklemme, insbesondere zum anschluss von initiatoren
DE4322535A1 (de) * 1993-07-02 1995-01-12 Wago Verwaltungs Gmbh Elektrische Klemmen mit steckbaren Querbrückern
EP0634813A2 (fr) * 1993-07-17 1995-01-18 Weidmüller Interface GmbH & Co. Bloc de distribution
DE4438802C1 (de) * 1994-10-31 1996-03-21 Weidmueller Interface Verteilerleisten mit Querverteilung der elektrischen Leistung (II)

Also Published As

Publication number Publication date
DE19630860C1 (de) 1997-10-16
EP0822612B1 (fr) 2001-10-31

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