GB1233311A - - Google Patents
Info
- Publication number
- GB1233311A GB1233311A GB1233311DA GB1233311A GB 1233311 A GB1233311 A GB 1233311A GB 1233311D A GB1233311D A GB 1233311DA GB 1233311 A GB1233311 A GB 1233311A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foil
- members
- sleeve
- welded
- aluminium
- 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
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
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/0006—Resistance welding; Severing by resistance heating the welding zone being shielded against the influence of the surrounding atmosphere
-
- 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
- H01R4/029—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
1,233,311. Welding by pressure. AMP Inc. 27 March, 1969 [12 April, 1968], No. 15937/69. Heading B3R. [Also in Divisions H1 and H2] In welding at least two metal members together a welding current is passed through at least one of the members and through a foil, at least one member and the foil being urged into engagement to form an arc to consume the foil and heat the members and form the weld. Two copper or brass members A, B, Fig. 1, are abutted against an aluminium foil E, the nose of member A being rounded and that of member B being pointed. A capacitor circuit is connected between member A and the foil and when the capacitor C is discharged by closing switch SW an arc is formed causing the foil to vaporize and causing a radially expanding hole in the foil. The members A, B are urged together and the arc continues until the gap between the hole and the member is sufficient to extinguish it, a weld between the members A, B resulting. It is suggested that when the members initially contact member B also becomes an electrode and vaporization of the aluminium consumes oxygen to improve the weld. One member may be held fixed and the other held in a frame which is tapped with a hammer to cause the member to touch the foil and so initiate the arc, this an alternative to the switch initiation of Fig. 1. For welding a succession of workpieces, a tape of aluminium foil is unwound from a reel and passed between workpieces on opposite sides of the tape, the workpieces being urged towards each other and with a contact spring in contact with the tape a weld is made as in Fig. 1. The tape is advanced to a station where an exit in the wall of the aperture formed in the tape is made to permit the welded members to be removed. In a modification, each member is connected in a capacitor circuit with the foil and in another two co-extending members A, B, Fig. 5a, are welded by discharging a condenser between the members and a foil E by pressing the foil against the members by a tungsten member M. A ring tongue terminal portion 22, Fig. 7a, has a sleeve 24 which receives the stripped copper or brass core 14 of a conductor, the sleeve 24 being surrounded by a pair of insulating sleeves 25, 26 and a foil 28 being fitted between the sleeves and having an end 29 bent down. To weld the core to the sleeve 24, one welding current lead I is connected to the portion 22 and the other II to the foil and a tungsten member M is used to bear against the foil as in Fig. 5a. A solid core 14, Fig. 8, may be welded to a ring tongue terminal 34 surrounded by plastics sleeves 35, 36 having a foil 37 between them and bent down to cover the portion 34 by connecting the lead to one side of the welding circuit, the ring portion to the other and pressing the core 14 against the foil as in Fig. 1. The sleeves 35, 36 may be of heat shrinkable material to flow and seal the weld zone. A conductor may be welded to a ring tongue portion surrounded by a plastics sleeve and by a cap of aluminium (48), Fig. 9 (not shown), which provides a diaphragm-like end, the conductor being urged against the diaphragm as in Fig. 1. In a modfication, a pointed conductor is forced in to a plastics sleeve within an aluminium tube having a closed end for welding to a ring tongue portion. Two wires are welded together within a sleeve by the method shown in Fig. 1, using a foil trapped between the sleeve and an outer sleeve and in a modification two pointed conductors are welded, within a sleeve to the ends of a copper or brass plug (74), Fig. 12 (not shown), using a closed aluminium tube over the end of each conductor, the current supply being connected, between the centre plug and the aluminium tubes. One or two wires from a component may be welded to the head of a pin embedded in a circuit board, the head being beneath a thin foil pattern and the foil being employed to produce the arc and fusing to form a hole therein about the head of the pin. Leads from a component may be welded to patterns on the board using a disc of foil between the lead and the patterns.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72077768A | 1968-04-12 | 1968-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1233311A true GB1233311A (en) | 1971-05-26 |
Family
ID=24895246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1233311D Expired GB1233311A (en) | 1968-04-12 | 1969-03-27 |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4922293B1 (en) |
AT (1) | AT295969B (en) |
BE (1) | BE731263A (en) |
CH (1) | CH510338A (en) |
DE (1) | DE1915746A1 (en) |
ES (1) | ES163464Y (en) |
FR (1) | FR2006127A1 (en) |
GB (1) | GB1233311A (en) |
IL (1) | IL31891A (en) |
NL (1) | NL144181B (en) |
NO (1) | NO129510B (en) |
SE (1) | SE366236B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101490903B (en) * | 2006-06-02 | 2011-03-16 | 格鲍尔格里勒电缆有限公司 | Method for connecting two electrically conductive components to one another |
EP2687318A1 (en) * | 2012-07-18 | 2014-01-22 | Emerson Climate Technologies GmbH | Method of joining two components together by means of a welding process using an intermediate parts ; Device for achieving such method |
US20160008883A1 (en) * | 2013-02-22 | 2016-01-14 | Ohio State Innovation Foundation | Impulse metalworking with vaporizing foil actuators |
CN107398629A (en) * | 2017-07-20 | 2017-11-28 | 南昌航空大学 | It is a kind of to realize microfilament and the method for not equal diameter stranded conductor energy storage welding using intermediate layer |
US11084122B2 (en) | 2017-07-13 | 2021-08-10 | Ohio State Innovation Foundation | Joining of dissimilar materials using impact welding |
CN113783075A (en) * | 2021-09-07 | 2021-12-10 | 浙江理工大学上虞工业技术研究院有限公司 | Multi-station in-line stator pin aluminum wire soldering method |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2514682B1 (en) * | 1981-10-19 | 1985-06-14 | Steelweld France | DEVICE ADAPTABLE TO A POINT-STRENGTH WELDING MACHINE FOR COATED STEEL SHEETS |
AT376774B (en) * | 1982-12-16 | 1984-12-27 | Steyr Daimler Puch Ag | TWO-PIECE ROLLER BEARING CAGE, ESPECIALLY FOR HIGH SPEED |
DE3335432A1 (en) * | 1983-09-29 | 1985-05-09 | Siemens AG, 1000 Berlin und 8000 München | SOLDERING DEVICE FOR BLUNTING PARTS, ESPECIALLY FOR BLASTING HARDWARE OF WIRE |
EP0342247B1 (en) * | 1988-05-14 | 1992-11-19 | Chubu Bearing Kabushiki Kaisha | Bearing |
DE4229136C1 (en) * | 1992-09-01 | 1994-03-03 | Krupp Ag Hoesch Krupp | Ball- or roller bearing cage - incorporates separate cage segments articulated together on square or circular-section wires |
-
1969
- 1969-03-21 NO NO01187/69A patent/NO129510B/no unknown
- 1969-03-24 IL IL31891A patent/IL31891A/en unknown
- 1969-03-27 DE DE19691915746 patent/DE1915746A1/en active Pending
- 1969-03-27 GB GB1233311D patent/GB1233311A/en not_active Expired
- 1969-03-31 AT AT316169A patent/AT295969B/en not_active IP Right Cessation
- 1969-04-08 FR FR6910665A patent/FR2006127A1/fr not_active Withdrawn
- 1969-04-09 BE BE731263D patent/BE731263A/xx unknown
- 1969-04-11 CH CH551169A patent/CH510338A/en not_active IP Right Cessation
- 1969-04-11 NL NL696905608A patent/NL144181B/en unknown
- 1969-04-11 JP JP44027768A patent/JPS4922293B1/ja active Pending
- 1969-04-11 SE SE05177/69A patent/SE366236B/xx unknown
-
1970
- 1970-11-19 ES ES1970163464U patent/ES163464Y/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101490903B (en) * | 2006-06-02 | 2011-03-16 | 格鲍尔格里勒电缆有限公司 | Method for connecting two electrically conductive components to one another |
EP2687318A1 (en) * | 2012-07-18 | 2014-01-22 | Emerson Climate Technologies GmbH | Method of joining two components together by means of a welding process using an intermediate parts ; Device for achieving such method |
CN103567637A (en) * | 2012-07-18 | 2014-02-12 | 艾默生环境优化技术公司 | Method of joining two components together by means of welding process |
US9272368B2 (en) | 2012-07-18 | 2016-03-01 | Emerson Climate Technologies Gmbh | Method of joining two components using a welding process |
US20160008883A1 (en) * | 2013-02-22 | 2016-01-14 | Ohio State Innovation Foundation | Impulse metalworking with vaporizing foil actuators |
US11084122B2 (en) | 2017-07-13 | 2021-08-10 | Ohio State Innovation Foundation | Joining of dissimilar materials using impact welding |
US11759884B2 (en) | 2017-07-13 | 2023-09-19 | Ohio State Innovation Foundation | Joining of dissimilar materials using impact welding |
CN107398629A (en) * | 2017-07-20 | 2017-11-28 | 南昌航空大学 | It is a kind of to realize microfilament and the method for not equal diameter stranded conductor energy storage welding using intermediate layer |
CN107398629B (en) * | 2017-07-20 | 2019-05-03 | 南昌航空大学 | A method of realizing that microfilament is welded with not equal diameter stranded conductor energy storage using intermediate layer |
CN113783075A (en) * | 2021-09-07 | 2021-12-10 | 浙江理工大学上虞工业技术研究院有限公司 | Multi-station in-line stator pin aluminum wire soldering method |
CN113783075B (en) * | 2021-09-07 | 2024-02-06 | 浙江理工大学上虞工业技术研究院有限公司 | Multi-station in-line stator pin aluminum wire soldering method |
Also Published As
Publication number | Publication date |
---|---|
NL6905608A (en) | 1969-10-14 |
JPS4922293B1 (en) | 1974-06-07 |
DE1915746A1 (en) | 1969-11-06 |
NL144181B (en) | 1974-12-16 |
FR2006127A1 (en) | 1969-12-19 |
AT295969B (en) | 1972-01-25 |
CH510338A (en) | 1971-07-15 |
IL31891A0 (en) | 1969-05-28 |
NO129510B (en) | 1974-04-22 |
ES163464U (en) | 1971-02-16 |
ES163464Y (en) | 1971-08-16 |
BE731263A (en) | 1969-09-15 |
IL31891A (en) | 1973-05-31 |
SE366236B (en) | 1974-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1233311A (en) | ||
NL7605270A (en) | METHOD AND DEVICE FOR FORMING AN ELECTRICAL CONDUCTIVE CONNECTION BETWEEN COMPONENTS AND / OR CIRCUITS OF SMALL DIMENSIONS. | |
GB1429031A (en) | Terminals and in the formation of electrical connections between terminals and circuit members | |
GB1097287A (en) | Improvements in electrical connections | |
US3030495A (en) | Initiation and maintenance of power arcs | |
AU548620B2 (en) | Electrical switchgear | |
GB1217104A (en) | Devices including pieces of aluminium or an alloy of aluminium and layers of electrically conductive material welded to said pieces | |
FR2272491B1 (en) | ||
US3891789A (en) | Welding method and means using foil electrode | |
US2173200A (en) | Magnesium lead | |
GB1070559A (en) | Improvements in methods of soldering employing an electric arc | |
KR810002592Y1 (en) | Electrode of condenser | |
RU907U1 (en) | Plasma torch | |
FR2309967A1 (en) | Interference suppression bushing capacitor - with crimp connection to tubular guide joined to one plate set for easy installation | |
GB1312033A (en) | Cartridge fuses | |
ES402466A1 (en) | Method of electrically welding a capacitor electrode to the capacitor housing | |
ES438095A1 (en) | Improvements in connections for aluminum electrical conductors. (Machine-translation by Google Translate, not legally binding) | |
GB1173760A (en) | Improvements relating to the Welding of Terminals to Capacitors | |
KR810002593Y1 (en) | Electrode of condenser | |
ITMI942533A1 (en) | ELECTROMAGNETIC SAFETY VALVE FOR A COMBUSTION EQUIPMENT | |
US2510099A (en) | Welding equipment | |
JPS6215810A (en) | Method of connecting insulated covered electric wire to terminal | |
GB1372935A (en) | High intensity vapour arc lamp | |
GB581269A (en) | An improved method of manufacturing electric cartridge fuses | |
KR810002591Y1 (en) | Electrode of condenser |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |