GB964582A - Improvements in or relating to wound electric capacitors - Google Patents

Improvements in or relating to wound electric capacitors

Info

Publication number
GB964582A
GB964582A GB3751260A GB3751260A GB964582A GB 964582 A GB964582 A GB 964582A GB 3751260 A GB3751260 A GB 3751260A GB 3751260 A GB3751260 A GB 3751260A GB 964582 A GB964582 A GB 964582A
Authority
GB
United Kingdom
Prior art keywords
soldering
solder
connecting wire
capacitor
capacitor roll
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
Application number
GB3751260A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB964582A publication Critical patent/GB964582A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • 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
    • B23K1/0004—Resistance soldering
    • 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
    • B23K1/0016—Brazing of electronic components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • H01G13/006—Apparatus or processes for applying terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

964,582. Soldering. PHILIPS ELECTRICAL INDUSTRIES Ltd. Nov. 1, 1960 [Nov. 4, 1959], No. 37512/60. Heading B3R. [Also in Division H1] In a method of soldering a connecting wire 7 to an end surface 12 of a capacitor roll the connecting wire is inserted in a channel 8 traversing an auxiliary soldering tool body 1, which has a cup-shaped cavity 5 aligned with the channel, and a predetermined amount of solder is introduced into the cavity and melted. The capacitor roll is brought momentarily into contact with the soldering tool body and then the tool is moved away from the capacitor roll so that the connecting wire is left attached to the capacitor. The lead is then cut to the required length- It is essential that the wall surface of the cavity in the tool is not melted by fluid solder. Several arrangements for providing the heat necessary to melt the solder are referred to. The block may be of resistive material to which heat is supplied continuously or intermittently by passing an A.C. current through it or may be of insulating material and be heated by inductive high frequency methods. The capacitor roll may comprise electrodes of evaporated aluminium or a lead-tin foil, and the dielectric may be a foil of polystyrene.
GB3751260A 1959-11-04 1960-11-01 Improvements in or relating to wound electric capacitors Expired GB964582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL245036 1959-11-04

Publications (1)

Publication Number Publication Date
GB964582A true GB964582A (en) 1964-07-22

Family

ID=19752014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3751260A Expired GB964582A (en) 1959-11-04 1960-11-01 Improvements in or relating to wound electric capacitors

Country Status (3)

Country Link
DE (1) DE1191490B (en)
ES (1) ES262113A1 (en)
GB (1) GB964582A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299073B (en) * 1966-05-13 1969-07-10 Siemens Ag Method for installing an electrical capacitor with frontal contact surfaces or a similar electrical component provided with contact surfaces in a cup-like housing
NL8501677A (en) * 1985-06-11 1987-01-02 Littelfuse Tracor METHOD FOR ATTACHING A CONNECTING WIRE TO A METAL END CAP OF MELT SAFETY

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419484A (en) * 1947-04-22 Condenser assembling machine
DE818982C (en) * 1950-07-06 1951-10-29 Schaub Appbau Ges M B H G Ceramic tube capacitor and method for making an internal connection
DE1016096B (en) * 1956-01-26 1957-09-19 Siemens Ag Device for brazing electrical conductors on railroad tracks

Also Published As

Publication number Publication date
ES262113A1 (en) 1961-05-01
DE1191490B (en) 1965-04-22

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