EP0573792A1 - Dispositif à bornes de connexion électrique - Google Patents

Dispositif à bornes de connexion électrique Download PDF

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Publication number
EP0573792A1
EP0573792A1 EP93107494A EP93107494A EP0573792A1 EP 0573792 A1 EP0573792 A1 EP 0573792A1 EP 93107494 A EP93107494 A EP 93107494A EP 93107494 A EP93107494 A EP 93107494A EP 0573792 A1 EP0573792 A1 EP 0573792A1
Authority
EP
European Patent Office
Prior art keywords
slot
terminal device
line
insulation displacement
groove
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
EP93107494A
Other languages
German (de)
English (en)
Other versions
EP0573792B1 (fr
Inventor
Herbert Emmerich
Stefan Koller
Bernhard Albeck
Hans-Peter Mews
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.)
Vossloh Schwabe Deutschland GmbH
Original Assignee
Vossloh Schwabe GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6460551&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0573792(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vossloh Schwabe GmbH filed Critical Vossloh Schwabe GmbH
Publication of EP0573792A1 publication Critical patent/EP0573792A1/fr
Application granted granted Critical
Publication of EP0573792B1 publication Critical patent/EP0573792B1/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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/01—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting unstripped conductors to contact members having insulation cutting edges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp

Definitions

  • the invention relates to an electrical connection terminal device with a housing made of insulating material, which has at least one insertion slot for an electrical line that is open to the insertion side and at least one insulation displacement contact arranged in the housing and forming a contacting zone with an insulation displacement slot for the conductor connection that is open and aligned with the insertion slot.
  • connection technologies for example screw technology, plug-in technology, soldering technology, insulation displacement technology
  • connection technologies for example screw technology, plug-in technology, soldering technology, insulation displacement technology
  • connection devices designed according to the principles of this connection technology are known in a number of embodiments, for example on FR-OS 2330 159, DE-GM 88 04 388, 87 14 703 and 88 12 057 and on US Pat. No. 2501 187, from which the invention is based, and an article in "Measure + Check / Automatic", July / August 1982, pages 491 and 492.
  • connection devices designed according to the most varied of aspects, do not, however, consistently have the functional features which make them suitable for use in fully automatic direct wiring of electrical devices or component elements.
  • the object of the invention is therefore to provide an electrical terminal device according to the so-called insulation displacement technology, which is designed to be suitable for automation in particular for direct wiring.
  • the above-mentioned terminal device is characterized in that the housing has on at least one side, adjacent to the insertion slot, a slot-like or groove-like depression opening towards the insertion side, the dimensions of which are selected such that a near the Insulation displacement contact free end of a line contacted in the insulation displacement contact is received in a contact-safe manner in the recess.
  • this electrical connection terminal device With this electrical connection terminal device, complete contact protection for the free end thereof is automatically achieved when the conductor is contacted, for example when the conductor is cut off next to the cutting contact when the electrical connection is made.
  • the terminal block also allows through-wiring, so that all conditions for fully automatic direct wiring are met.
  • the insertion slot in the housing can have a width which causes a pressed-in line to be clamped, which, in addition to the protection against accidental contact, also enables strain relief to be achieved immediately during the contacting process. Since no further work steps are required to establish the connection, each connection point only needs to be approached once with the cable laying tool, which is an essential prerequisite for the automation of direct wiring.
  • the insulation displacement slot also accommodates this automation of the wiring insofar as it allows a certain height tolerance when the conductor is pressed in.
  • a flat gas-tight contact of the conductor is ensured, which is immediately contacted in the manner of a cold welding when pressed in, so that no oxidation of the conductor surface is possible, as is often the case if the conductor insulation must first be removed in a separate step .
  • the fact that the conductor is cut off immediately next to the cutting contact and then automatically kept safe in its contact with its free end in the slot-like or groove-like recess allows working with very short ends, ie essentially without waste. This leads to considerable material savings with larger wiring with many connection points.
  • the width of the slot-like or groove-like depression is expediently greater than the width of the insertion slot, in order to make it easy to cut off the conductor in the depression immediately upon contacting.
  • the slot-like or groove-like depression is deeper than the insertion slot, so that the free end of the cut conductor behind the cutting contact points downward the bottom or bottom of the recess can be bent.
  • a groove-like or slot-like depression of the type mentioned both on one and on both sides of a cutting contact it is possible to provide a groove-like or slot-like depression of the type mentioned both on one and on both sides of a cutting contact and to design it in the manner of a channel which is open at one end.
  • the slot-like or groove-like depression is designed as a chamber in which the exposed end of the contacted conductor is kept safe from contact. In this way, the overall length of the terminal device can be reduced even further.
  • This chamber can also be delimited on both sides by insulation displacement contacts, each with an associated insertion slot, which makes it possible either to connect and cut off two conductors, or to use the connecting terminal device only for connecting a single conductor on the right or left or finally for through-wiring.
  • the slot-like or groove-like depression on the insertion side is advantageously provided with an extension, which can be formed, for example, by insertion bevels.
  • the slot-like or groove-like depression can also have guide surfaces for a line insertion tool. This design makes it possible to guide the tool exactly in the correct position to the insulation displacement slot when inserting the line and contacting, without the need for additional guide devices.
  • connection clamping device contains at least one cutting edge for a line to be pressed into the insulation displacement slot. This cutting edge can be formed, for example, on an insulation displacement contact. It takes effect when the conductor is pressed in.
  • the new terminal device can be designed as an independent terminal in single or multiple terminal design.
  • the housing can have integrally formed fastening means.
  • the terminal shown in Figs. 1 to 7 has a housing 1 made of insulating material of substantially rectangular cross-sectional shape, which is placed on a molded base part 2 also made of insulating material, which with a fastening device in the form of a near the flat bottom surface arranged continuous longitudinal slot 3 is provided.
  • the terminal with its bottom surface is, for example, placed on the base plate 4 of an electrical ballast 5 (see FIG. 10) and fastened to it by means of a bent-up tab 6 which is notched out of the base plate and which is secured by the longitudinal slot 3 protrudes.
  • two narrow grooves 13 which lie opposite one another, extend from below to approximately the height of the insertion bevels 11, the two limbs 15 of an insulation displacement contact 14 made of spring steel or bronze being delimited by an open insulation displacement slot 14 record, tape.
  • the electrical winding of the ballast 5 is connected via a conductor 19 which is accommodated in a molded insulating part 20 of the ballast 5 on the head side and which is electrically conductively connected to the insulation displacement contact 16 at the other end.
  • the insulation displacement contact 16 together with the insulation displacement slot 14 forms the contacting zone of the connection terminal.
  • the housing 1, on both sides of the ribs 8 and thus the insertion slot 10 each has a groove-like recess 21 of essentially rectangular or slightly wedge-shaped cross-sectional shape, which is located next to the insertion slot 10 opens to the insertion side of the housing 1.
  • the two groove-like recesses 21 are arranged in alignment with the insertion slot 10. You are also limited above by an insertion bevel 22. 3 to 6 show that the depth of the groove-like recesses 21 is greater than that of the insertion slot 10, and that their width 23 is essential is larger than that of the insertion slot 10.
  • the dimensions of the individual parts are selected so that when an insulated line 24 is pushed in through the insertion slot 10, the insulation 25 in the insulation displacement slot 14 is cut open by the legs 15 of the insulation displacement contact 16 in the manner shown in FIG. 16, with gas-tight contacting simultaneously between the insulation displacement contact 16 and the metallic conductor 26 deforming at the clamping point. With its insulation 25, the pressed-in line 24 is simultaneously clamped in the insertion slot 10 between the two ribs 8, the extension at 12 (FIG. 6) serving to latch the line 24 against its insulation 25 when pressed into the insertion slot 10 guarantee.
  • the connected line 24 fixed in this way runs through one of the groove-like recesses 21, while its cut end 27 lies in the other groove-like recess 21, as will be explained in more detail with reference to FIGS. 14 to 16.
  • the width 23 and the depth of the groove-like recesses 21 and their axial length are dimensioned such that protection against contact is automatically obtained for the cut end of the line 24.
  • the metallic insulation displacement contact 16 itself is completely protected with its legs 15 in the grooves 13 of the insulating material housing 12 from the outside. It is in one such a depth that there is absolute contact security even in the area of the insertion slot 10.
  • two mutually aligned groove-like depressions 21 are provided on both sides of the insertion slot 10, the width 23 and the depth thereof being substantially greater than the diameter of the line 24 to be accommodated. It is also conceivable to omit one of the groove-like depressions 21, which is particularly useful if the line 24 is only laid continuously through the contacting zone. In individual cases, both groove-like depressions 21 can also be omitted.
  • FIG. 8 A top view of a modified embodiment of the housing 1 is shown in FIG. 8:
  • this embodiment there is only a groove-like depression 21 which is delimited on both sides in the housing 1a by a pair of ribs 8 with an insertion slot 10 between them and is therefore designed in the manner of a chamber is.
  • the pairs of ribs 8 are each formed flush on the end with the side walls 9a in the housing 1a and are aligned with their insertion slots 10 to the longitudinal axis of the groove-like depression 21 forming the aforementioned chamber.
  • grooves 13 are formed in the area of the two insertion slots 10 in the corresponding pairs of ribs 8, in which the legs 15 are two Insulation displacement contacts 16 are mounted elastically spreadable according to FIG. 3. Each pair of legs 15 delimits an insulation displacement slot 14 which is aligned with the associated insertion slot 10.
  • the embodiment according to FIG. 8 allows the contacted conductor to be cut off directly in the contacting zone.
  • the insulation displacement contact 16 in the embodiment described only allows the establishment of the contact with a pressed-in conductor 26 in the manner illustrated in FIG. 16, for example. If the line 24 is to be cut off in the area of the contacting zone, this is done by means of a separate tool, as will be explained in detail with reference to FIGS. 13, 14. However, it is also possible to arrange at least one cutting edge for a line 24 pressed into an insulation displacement slot 10 in the housing 1 or 1a. This means that when the cable is pushed in, it can be cut off at the same time.
  • the insulation displacement contact 160 used in a housing 1, similar to that in FIG. 5, is in turn mounted with its two resilient metallic legs 150 in the two grooves 13 to a limited extent. However, it carries on both sides of the legs 150 two upwardly facing cutting edges 28 which run at a short lateral distance from the legs 150 transversely to the insertion slot 10 and are formed on U-shaped leg parts 29 of the insulation displacement contact 160.
  • the cutting edges 28 are at a certain distance above the bottom 30 of the insertion slot 10, so that a line 24 pressed in from above through the insertion slot 10 after contacting its conductor 26 in the insulation displacement slot 14 can finally be pressed down onto one of the cutting edges 28 and severed thereon .
  • the connecting terminal explained with reference to FIGS. 1 to 9 can be assigned as an independent connecting terminal device to a wide variety of electrical devices, switching and assembly elements, including electrical printed circuit boards.
  • An example of this is shown in FIGS. 3, 10, in which two terminals with their housings 1 are arranged on the base plate of a magnetic ballast 5 of a gas discharge lamp in the manner already explained.
  • the terminals can also be designed as multiple terminals, as shown in Fig. 11 at 31 in the form of a double terminal, which together with a single terminal 32, similar to the type shown in Fig. 1, on an insulating material base 33 is arranged.
  • an insulating material base 33 To the Insulating material base 33 has a capacitor 34 attached to it, which is electrically connected to the insulation displacement contacts, for example the double terminal 31, in a manner not shown.
  • the double terminal 31 has the fundamentally the same structure as the terminal explained with reference to FIGS.
  • the connecting terminal device can also be an integrated part of this device or component.
  • FIG. 12 A lamp holder 35 for a rod-shaped gas discharge lamp has a mounting base 36 molded from plastic, in which the two housings 12 of two connecting terminals which are basically designed according to FIGS. 1 to 7 are molded.
  • the groove-like recesses 21 of the two terminal devices are aligned with their axes transverse to the longitudinal extent of the gas discharge lamp to be inserted into the lamp holder 35.
  • Their basic structure corresponds to FIGS. 1 to 7 and is therefore not explained again.
  • the new terminal device is designed to be suitable for automation, in particular for automatic direct wiring.
  • a line laying tool which is shown only schematically at 37 in the detail, for example by a program-controlled industrial robot (not shown further), is moved along predetermined paths above a preassembled electrical device to be wired, which correspond to the line laying paths and between the individual connection points extend the electrical components.
  • Each of these connection points has a connection terminal device approximately of the type shown in FIG. 1; it is indicated in FIGS. 13, 14 with the upper part of its housing 1 as shown in FIG. 5.
  • the line laying tool 37 has on its underside a rigid line laying finger 38 of rectangular cross-sectional shape, the width of which corresponds to the width 23 of the groove-like recess 21 perpendicular to the plane of the drawing with the necessary movement play (see FIG. 7).
  • a line guide channel 39 is formed, to which the electrical line drawn continuously from a coil or the like via a feed mechanism is fed and which opens into a vertical side surface 40 at 41, such that the piece of line emerging from the mouth 41 24 is aligned horizontally in the manner shown in FIG. 13.
  • a stamp 42 is provided, which is mounted on the line laying tool 37 so that it can be moved up and down and the can be supported with a pressure surface 43 on the horizontal piece of line 24 protruding from mouth 41. This is thus securely supported on the one hand on the pressure surface 43 and on the other on the upper edge of the conduit 39 in the region of its mouth 41.
  • the stamp 42 Between the stamp 42 and the side surface 40 there is a space 44, the width of which is equal to or slightly larger than the width of the pair of ribs 8 of the housing 1.
  • the stamp 42 itself has a rectangular cross-sectional shape. Its width perpendicular to the plane of the drawing corresponds to the width of the insertion slot 10, including the necessary play of movement; but it can also be chosen according to the width 23 of a groove-like depression 21.
  • the line laying tool 31 is positioned in the correct position above the housing 12 of the connecting terminal device of a connection point by the industrial robot in cooperation with sensor means, so that the whole assumes the position according to FIG. 13, in which the plunger 42 is also in its advanced supporting position .
  • the line laying tool 37 is moved vertically downward with its laying finger 38, the laying finger 38 moving into the right groove-like recess 21 in the manner shown in FIG. 14 from above, while at the same time the plunger 42 into the left groove-like recess 21 and partially slides into the insertion slot 10.
  • the insulation displacement contact 16 comes to lie in the intermediate space 44 between the side surface 40 and the stamp 42.
  • the groove-like recess 21 ensures a perfect, exact lateral assignment of the laying finger 38 and the plunger 42 to the two slots mentioned. Small assembly errors of the terminal device are automatically compensated for by the lead-in chamfers 22.
  • the side surfaces of the recess 21 act as guide surfaces.
  • insulation displacement contacts 160 can be provided either at this connection point, as shown in FIG. 9, on the one cutting edge 28 of which the stamp 42 cuts off the conductor 26 after the contact by simply placing it on the cutting edge 28 presses on.
  • a controlled cutting blade 45 can also be used for this purpose on the line laying tool 37, which is mounted on the side surface 40 so that it can be moved up and down and which is moved with its cutting edge 46 out of the rest position shown in FIG. 13 into a cutting position according to FIG. 14 can, in which the cutting edge 46 has crossed the mouth 41 by cutting the line 24.
  • the cutting blade 45 is designed so that it in the groove-like recess 21 of the housing 1st Finds space. It then has an inclined surface 47 on the cutting edge 46 which, during the cutting process, bends the line end 27 clamped to the insulation 25 in the insertion slot 10 by almost 90 °, so that the exposed metallic cut surface of the conductor 26 essentially extends to the floor the recess 21 is directed towards, as illustrated in Fig. 14, 15.
  • the cut-off line end 27 comes to rest in the chamber-like recess 21, in which it is also kept safe from contact, but at the same time the connecting terminal device can be designed with a shorter overall length.
  • two lines can be contacted from both sides.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Multi-Conductor Connections (AREA)
  • Cable Accessories (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
EP93107494A 1992-06-06 1993-05-08 Dispositif à bornes de connexion électrique Expired - Lifetime EP0573792B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4218740 1992-06-06
DE4218740A DE4218740C2 (de) 1992-06-06 1992-06-06 Elektrische Anschlußklemmeinrichtung

Publications (2)

Publication Number Publication Date
EP0573792A1 true EP0573792A1 (fr) 1993-12-15
EP0573792B1 EP0573792B1 (fr) 1998-08-26

Family

ID=6460551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93107494A Expired - Lifetime EP0573792B1 (fr) 1992-06-06 1993-05-08 Dispositif à bornes de connexion électrique

Country Status (12)

Country Link
EP (1) EP0573792B1 (fr)
JP (1) JP2620056B2 (fr)
KR (1) KR0152135B1 (fr)
AT (1) ATE170336T1 (fr)
AU (1) AU668566B2 (fr)
DE (2) DE4218740C2 (fr)
ES (1) ES2119829T3 (fr)
HK (1) HK1009714A1 (fr)
RU (1) RU2082262C1 (fr)
SG (1) SG52271A1 (fr)
TW (1) TW303987U (fr)
WO (1) WO1993026060A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0621661A2 (fr) * 1993-04-20 1994-10-26 Vossloh Schwabe GmbH Socle pour appareillage électrique
DE4413643A1 (de) * 1994-04-20 1995-10-26 Vossloh Schwabe Gmbh Elektrische Anschluß- und Verbindungsklemme
FR2758609A1 (fr) * 1997-01-20 1998-07-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Appareil d'eclairage electrique
FR2758610A1 (fr) * 1997-01-20 1998-07-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe electrique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10055148C2 (de) * 2000-11-07 2003-05-22 Phoenix Contact Gmbh & Co Kabelanschluß- oder -verbindungseinrichtung
JP4804249B2 (ja) * 2006-07-13 2011-11-02 矢崎総業株式会社 シールドコネクタ
CN114172000A (zh) * 2021-11-26 2022-03-11 浙江启明电力集团有限公司电力建设分公司 一种接线装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2241518A1 (de) * 1972-08-24 1974-03-21 Felten & Guilleaume Schaltanl Schaltbare, loet- und schraubfreie, elektrische klemmanschlussverbindung
FR2333361A1 (fr) * 1975-11-25 1977-06-24 Du Pont Perfectionnements aux dispositifs a contacts multiples
GB2112217A (en) * 1981-12-17 1983-07-13 Broomadit Limited An electrical connector
US5061203A (en) * 1991-04-15 1991-10-29 Amp Incorporated Magnetic ballast connector system

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US2501187A (en) * 1945-03-14 1950-03-21 Oortgijsen Jan Connector for joining conductors
CA963552A (en) * 1971-06-28 1975-02-25 James H. Bazille (Jr.) Solderless wire connector
CA981352A (en) * 1972-04-08 1976-01-06 Roberto Plana Electrical connectors
FR2330159A1 (fr) * 1975-10-27 1977-05-27 Carpano & Pons Organe de serrage pour le raccordement de conducteurs electriques
AR208483A1 (es) * 1975-11-10 1976-12-27 Amp Inc Terminal electrico
US4210999A (en) * 1977-05-31 1980-07-08 Bell Telephone Laboratories, Incorporated Method for wiring electrical bays
JPS6099331A (ja) * 1983-11-07 1985-06-03 Hoshizaki Electric Co Ltd 炭酸飲料製造装置
US4679881A (en) * 1985-05-07 1987-07-14 American District Telegraph Company Electrical interconnection apparatus and technique
JPS62299775A (ja) * 1986-06-19 1987-12-26 Kurieito Syst Kk 圧接型コネクタへの電線押込型における導通試験型
DE8714703U1 (fr) * 1987-11-04 1989-03-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
DE8804388U1 (fr) * 1988-03-31 1988-08-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
DE8812057U1 (fr) * 1988-09-23 1988-11-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2241518A1 (de) * 1972-08-24 1974-03-21 Felten & Guilleaume Schaltanl Schaltbare, loet- und schraubfreie, elektrische klemmanschlussverbindung
FR2333361A1 (fr) * 1975-11-25 1977-06-24 Du Pont Perfectionnements aux dispositifs a contacts multiples
GB2112217A (en) * 1981-12-17 1983-07-13 Broomadit Limited An electrical connector
US5061203A (en) * 1991-04-15 1991-10-29 Amp Incorporated Magnetic ballast connector system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0621661A2 (fr) * 1993-04-20 1994-10-26 Vossloh Schwabe GmbH Socle pour appareillage électrique
EP0621661A3 (fr) * 1993-04-20 1996-05-08 Vossloh Schwabe Gmbh Socle pour appareillage électrique.
DE4413643A1 (de) * 1994-04-20 1995-10-26 Vossloh Schwabe Gmbh Elektrische Anschluß- und Verbindungsklemme
FR2758609A1 (fr) * 1997-01-20 1998-07-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Appareil d'eclairage electrique
FR2758610A1 (fr) * 1997-01-20 1998-07-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe electrique

Also Published As

Publication number Publication date
JPH07500946A (ja) 1995-01-26
HK1009714A1 (en) 1999-06-04
SG52271A1 (en) 1998-09-28
DE4218740C2 (de) 1995-07-06
KR0152135B1 (ko) 1998-10-15
EP0573792B1 (fr) 1998-08-26
DE59308914D1 (de) 1998-10-01
RU2082262C1 (ru) 1997-06-20
AU4059693A (en) 1994-01-04
AU668566B2 (en) 1996-05-09
ES2119829T3 (es) 1998-10-16
JP2620056B2 (ja) 1997-06-11
WO1993026060A1 (fr) 1993-12-23
ATE170336T1 (de) 1998-09-15
DE4218740A1 (de) 1993-12-09
TW303987U (en) 1997-04-21

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