GB1426463A - Concenser-discharge stud-welding apparatus - Google Patents
Concenser-discharge stud-welding apparatusInfo
- Publication number
- GB1426463A GB1426463A GB3409673A GB3409673A GB1426463A GB 1426463 A GB1426463 A GB 1426463A GB 3409673 A GB3409673 A GB 3409673A GB 3409673 A GB3409673 A GB 3409673A GB 1426463 A GB1426463 A GB 1426463A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cables
- welding
- conductors
- control cable
- clips
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/001—Power supply cables for the electrodes of electric-welding apparatus or electric-arc furnaces
-
- 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1081—Arc welding by means of accumulated energy
-
- 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
- B23K9/20—Stud welding
- B23K9/201—Stud welding of the extremity of a small piece on a great or large basis
-
- 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
- B23K9/32—Accessories
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/08—Flat or ribbon cables
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Arc Welding In General (AREA)
Abstract
1426463 Welding by pressure HILTI AG 17 July 1973 [7 Aug 1972] 34096/73 Heading B3R [Also in Divisions H1 and H2] A condenser discharge stud-welding apparatus comprises a welding pistol, a welding currentsupply unit including a condenser battery and two flexible conductors connecting the unit with the pistol and, in use, which the work to which the stud is to be welded, the conductors being fixed relatively to one another over a major part of their lengths. The fixing of the cables relatively to one another provides more constant electrical valves and produces improved welds while allowing easier handling of the cables. The welding current cables 1, 2, Fig. 1b, each having a stranded core 3 and an insulating sheath 4, may be held together by spaced clips 5 of synthetic plastics material. A multi-core control cable may be held between the cables 1, 2 in the clips or the two cables 1, 2 and the control cable 12, Fig. 3, may be held in a triangular relationship in clips. In a modification the insulation 6, Fig. 4b, of synthetic plastics material or rubber encloses the cores 3 and also connects them together by means of a web 7 which may be perforated. A three core control cable may be embedded in the web with the three cores in line or in triangular relationship. In another embodiment the welding current conductors are arranged in coaxial manner with insulation between the two conductors and over the outer conductor. In a modification a control cable may form one innermost member of a coaxial cable wherein both current conductors are annular. Sets of cables of different lengths may be provided and to compensate for different inductance values in the welding current circuit compensating components may be provided in the circuit by means of change-over mechanisms in sockets into which plug members on the cables are plugged to actuate the change over mechanisms.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2238821A DE2238821A1 (en) | 1972-08-07 | 1972-08-07 | CAPACITOR DISCHARGE STUD WELDING DEVICE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1426463A true GB1426463A (en) | 1976-02-25 |
Family
ID=5852905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3409673A Expired GB1426463A (en) | 1972-08-07 | 1973-07-17 | Concenser-discharge stud-welding apparatus |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4958051A (en) |
AT (1) | AT328827B (en) |
BE (1) | BE803174A (en) |
CA (1) | CA1010959A (en) |
CH (1) | CH560571A5 (en) |
DE (1) | DE2238821A1 (en) |
FR (1) | FR2195500B1 (en) |
GB (1) | GB1426463A (en) |
IT (1) | IT991283B (en) |
ZA (1) | ZA734972B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR962674A (en) * | 1950-06-16 | |||
FR817952A (en) * | 1936-05-22 | 1937-09-15 | Soudure Electr | Improvements to electric welding machines |
GB575660A (en) * | 1944-03-30 | 1946-02-27 | Standard Pressed Steel Co | Welding cables |
FR1407767A (en) * | 1964-06-10 | 1965-08-06 | Gar Wood Ind Inc | Welding cable |
-
1972
- 1972-08-07 DE DE2238821A patent/DE2238821A1/en active Pending
-
1973
- 1973-07-17 AT AT627473A patent/AT328827B/en not_active IP Right Cessation
- 1973-07-17 GB GB3409673A patent/GB1426463A/en not_active Expired
- 1973-07-19 IT IT26782/73A patent/IT991283B/en active
- 1973-07-20 ZA ZA734972A patent/ZA734972B/en unknown
- 1973-07-25 CH CH1088673A patent/CH560571A5/xx not_active IP Right Cessation
- 1973-07-27 CA CA177,458A patent/CA1010959A/en not_active Expired
- 1973-08-01 JP JP48085890A patent/JPS4958051A/ja active Pending
- 1973-08-03 BE BE134195A patent/BE803174A/en unknown
- 1973-08-03 FR FR7328545A patent/FR2195500B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE803174A (en) | 1973-12-03 |
CH560571A5 (en) | 1975-04-15 |
CA1010959A (en) | 1977-05-24 |
AT328827B (en) | 1976-04-12 |
ATA627473A (en) | 1975-06-15 |
IT991283B (en) | 1975-07-30 |
FR2195500B1 (en) | 1978-09-08 |
DE2238821A1 (en) | 1974-02-21 |
FR2195500A1 (en) | 1974-03-08 |
AU5852173A (en) | 1975-01-30 |
JPS4958051A (en) | 1974-06-05 |
ZA734972B (en) | 1974-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |