SE548155C2 - Improved cable connecting piece - Google Patents

Improved cable connecting piece

Info

Publication number
SE548155C2
SE548155C2 SE2350568A SE2350568A SE548155C2 SE 548155 C2 SE548155 C2 SE 548155C2 SE 2350568 A SE2350568 A SE 2350568A SE 2350568 A SE2350568 A SE 2350568A SE 548155 C2 SE548155 C2 SE 548155C2
Authority
SE
Sweden
Prior art keywords
connecting piece
cable connecting
brazing
cable
improved cable
Prior art date
Application number
SE2350568A
Other versions
SE2350568A1 (en
Inventor
Bo Svensson
Original Assignee
Safetrack Infrasystems Sisab Ab
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 Safetrack Infrasystems Sisab Ab filed Critical Safetrack Infrasystems Sisab Ab
Priority to SE2350568A priority Critical patent/SE548155C2/en
Priority to CN202480031151.5A priority patent/CN121175889A/en
Priority to PCT/EP2024/059992 priority patent/WO2024231026A1/en
Priority to EP24718819.6A priority patent/EP4710395A1/en
Priority to AU2024268447A priority patent/AU2024268447A1/en
Publication of SE2350568A1 publication Critical patent/SE2350568A1/en
Publication of SE548155C2 publication Critical patent/SE548155C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • 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
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0235—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for applying solder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/02—Soldering irons; Bits
    • B23K3/03—Soldering irons; Bits electrically heated
    • B23K3/0376—Soldering irons; Bits electrically heated comprising carbon heating elements or electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/02—Soldering irons; Bits
    • B23K3/03—Soldering irons; Bits electrically heated
    • B23K3/0384—Soldering irons; Bits electrically heated the heat being generated by an arc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/04—Heating appliances
    • B23K3/047—Heating appliances electric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
    • 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
    • H01R4/02—Soldered or welded connections
    • H01R4/023—Soldered or welded connections between cables or wires and terminals
    • 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
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0207—Ultrasonic-, H.F.-, cold- or impact welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/26—Railway- or like rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/36—Electric or electronic devices
    • B23K2101/38—Conductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B23K2103/22—Ferrous alloys and copper or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/02—Soldering irons; Bits
    • B23K3/03—Soldering irons; Bits electrically heated
    • B23K3/033—Soldering irons; Bits electrically heated comprising means for controlling or selecting the temperature or power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M5/00—Arrangements along running rails or at joints thereof for current conduction or insulation, e.g. safety devices for reducing earth currents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/16—End pieces terminating in a soldering tip or socket
    • 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
    • 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
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • H01R4/625—Soldered or welded connections
    • 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
    • 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
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

There is provided a brazing-prepared cable connecting piece (600) of electrically conductive material for attachment of a cable to a workpiece (302), the brazing-prepared cable connecting piece (600) comprising: a plate portion (101) comprising a first surface (101a) for attachment to the workpiece (302); a cable receiving portion (102) for receiving a cable; and a sheet (601) of brazing material provided on the first surface (101a) of the plate portion (101), wherein the sheet (601)of brazing material is attached to the first surface (101a) by an ultrasonic weld. There is also provided a method of manufacturing such a brazing-prepared cable connecting piece and a method of brazing such a cable connecting piece (100) to a workpiece (302).
SE2350568A 2023-05-09 2023-05-09 Improved cable connecting piece SE548155C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE2350568A SE548155C2 (en) 2023-05-09 2023-05-09 Improved cable connecting piece
CN202480031151.5A CN121175889A (en) 2023-05-09 2024-04-12 Improved cable connector
PCT/EP2024/059992 WO2024231026A1 (en) 2023-05-09 2024-04-12 Improved cable connecting piece
EP24718819.6A EP4710395A1 (en) 2023-05-09 2024-04-12 Improved cable connecting piece
AU2024268447A AU2024268447A1 (en) 2023-05-09 2024-04-12 Improved cable connecting piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2350568A SE548155C2 (en) 2023-05-09 2023-05-09 Improved cable connecting piece

Publications (2)

Publication Number Publication Date
SE2350568A1 SE2350568A1 (en) 2024-11-10
SE548155C2 true SE548155C2 (en) 2026-04-13

Family

ID=90730339

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2350568A SE548155C2 (en) 2023-05-09 2023-05-09 Improved cable connecting piece

Country Status (5)

Country Link
EP (1) EP4710395A1 (en)
CN (1) CN121175889A (en)
AU (1) AU2024268447A1 (en)
SE (1) SE548155C2 (en)
WO (1) WO2024231026A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004098825A1 (en) * 2003-05-12 2004-11-18 Safetrack Infrasystems Sisab Ab A novel connecting piece of electrically conducting material preferably a cable terminal and a method of producing the same
DE102009000892A1 (en) * 2008-11-25 2010-06-17 Slv Halle Gmbh Method for layer application of film-shaped soldering materials by ultrasonic welding on same or different surfaces of component, comprises coupling the ultrasonics on component surface to its activation and wettability
KR20110056074A (en) * 2009-11-20 2011-05-26 엘에스전선 주식회사 Tool Horn for Ultrasonic Welder and Terminal Junction Cable
US20140170913A1 (en) * 2011-05-10 2014-06-19 Christoph Degen Pane comprising an electrical connection element
EP2993735A1 (en) * 2013-09-13 2016-03-09 Showa Tecs Co. Ltd. Rail bond
EP4070902A1 (en) * 2021-04-09 2022-10-12 Safetrack Infrasystems Sisab Ab Improved method and arrangement for a martensite-free brazing process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139998A1 (en) * 1991-12-04 1993-06-09 Siemens Ag, 8000 Muenchen, De CONTACT PIECE WITH A SILVER CONTACT PAD AND METHOD FOR ITS PRODUCTION
JP2002093601A (en) * 2000-09-12 2002-03-29 Tdk Corp Method of manufacturing organic positive temperature coefficient thermistor
DE102012013014A1 (en) * 2012-06-29 2014-01-02 Slv Halle Gmbh Joining of two joining partners by means of a combination of electrical resistance welding and friction welding

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004098825A1 (en) * 2003-05-12 2004-11-18 Safetrack Infrasystems Sisab Ab A novel connecting piece of electrically conducting material preferably a cable terminal and a method of producing the same
DE102009000892A1 (en) * 2008-11-25 2010-06-17 Slv Halle Gmbh Method for layer application of film-shaped soldering materials by ultrasonic welding on same or different surfaces of component, comprises coupling the ultrasonics on component surface to its activation and wettability
KR20110056074A (en) * 2009-11-20 2011-05-26 엘에스전선 주식회사 Tool Horn for Ultrasonic Welder and Terminal Junction Cable
US20140170913A1 (en) * 2011-05-10 2014-06-19 Christoph Degen Pane comprising an electrical connection element
EP2993735A1 (en) * 2013-09-13 2016-03-09 Showa Tecs Co. Ltd. Rail bond
EP4070902A1 (en) * 2021-04-09 2022-10-12 Safetrack Infrasystems Sisab Ab Improved method and arrangement for a martensite-free brazing process

Also Published As

Publication number Publication date
WO2024231026A1 (en) 2024-11-14
AU2024268447A1 (en) 2025-11-13
CN121175889A (en) 2025-12-19
SE2350568A1 (en) 2024-11-10
EP4710395A1 (en) 2026-03-18

Similar Documents

Publication Publication Date Title
US20020114217A1 (en) Apparatus and method of forming electrical connections to an acoustic transducer
GB1333848A (en) Method of bonding metal bodies together by vibratory energy
US20210005571A1 (en) Bonding Device
CN202461797U (en) Alignment mechanism for high-strength spot-welding machine
SI1914022T1 (en) Method and device for producing three-dimensional products by forming and fine-blanking operations
CN111730201B (en) Laser welding device
CN103028834B (en) Passively damped vibration welding system and method
CN109637920B (en) Preparation method of ion neutralizer electron source
CN217122163U (en) Coaxial air supply paraxial adjustable pressure wire feeding auxiliary device for laser welding
GB1248892A (en) Improvements in or relating to ultrasonic welding heads and their manufacture
CN214978344U (en) An anti-spatter tooling for welding production line
CN211704762U (en) A electric connection structure and supersound sword for supersound sword
FI80366C (en) Device for connecting terminal strip ends of a piezoelectric-acoustic transformer with the amplifier component group conductor paths on a circuit board
KR101383298B1 (en) Ultrasonic probe apparatus and method for fabricating ultrasonic probe apparatus
EP4068351A3 (en) Connecting strip for discrete or power electronic devices and a connection method using the same
FR2272491B1 (en)
CN221553440U (en) Plane vibrating diaphragm easy for loudspeaker installation and welding
ATE159380T1 (en) METHOD FOR PRODUCING AN ELECTRICALLY CONDUCTIVE CONNECTION BETWEEN CARBON AND METAL, AND DEVICE HAVING A CONDUCTIVE CONNECTION BETWEEN CARBON AND METAL.
MY199265A (en) Solder flattening device, die bonder, solder flattening method, and bonding method
CN222370595U (en) Laser soldering tin pressure head mechanism
GB2096059A (en) Manufacturing an ink-jet printing head
CN218745665U (en) Sheet adsorption clamp for laser processing
CN209725824U (en) A kind of channel-shaped metal works bending structure
CN212443744U (en) Laser welding device
GB1534473A (en) Electrically conducting connection and method of making same