GB2066572B - Pleated metallized film capacitors with sprayed edge terminations - Google Patents

Pleated metallized film capacitors with sprayed edge terminations

Info

Publication number
GB2066572B
GB2066572B GB8013604A GB8013604A GB2066572B GB 2066572 B GB2066572 B GB 2066572B GB 8013604 A GB8013604 A GB 8013604A GB 8013604 A GB8013604 A GB 8013604A GB 2066572 B GB2066572 B GB 2066572B
Authority
GB
United Kingdom
Prior art keywords
metallized film
film capacitors
edge terminations
pleated
sprayed
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
GB8013604A
Other versions
GB2066572A (en
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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
Priority claimed from US05/814,945 external-priority patent/US4127890A/en
Priority claimed from US05/814,954 external-priority patent/US4128857A/en
Priority claimed from US05/814,958 external-priority patent/US4127891A/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of GB2066572A publication Critical patent/GB2066572A/en
Application granted granted Critical
Publication of GB2066572B publication Critical patent/GB2066572B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/26—Folded capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/32—Wound capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
GB8013604A 1977-07-12 1979-07-12 Pleated metallized film capacitors with sprayed edge terminations Expired GB2066572B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/814,945 US4127890A (en) 1977-07-12 1977-07-12 Single pleat metallized film capacitor with sprayed edge terminations
US05/814,954 US4128857A (en) 1977-07-12 1977-07-12 Pleated metallized film capacitor wound about its center
US05/814,958 US4127891A (en) 1977-07-12 1977-07-12 Pleated metallized film capacitor with sprayed edge terminations

Publications (2)

Publication Number Publication Date
GB2066572A GB2066572A (en) 1981-07-08
GB2066572B true GB2066572B (en) 1982-08-11

Family

ID=27420100

Family Applications (3)

Application Number Title Priority Date Filing Date
GB8013611A Expired GB2067016B (en) 1977-07-12 1978-07-12 Pleated metallized films capacitors with sprayed edge terminations
GB7829582A Expired GB2001199B (en) 1977-07-12 1978-07-12 Pleater metallized film capacitors with sprayed edge term.
GB8013604A Expired GB2066572B (en) 1977-07-12 1979-07-12 Pleated metallized film capacitors with sprayed edge terminations

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB8013611A Expired GB2067016B (en) 1977-07-12 1978-07-12 Pleated metallized films capacitors with sprayed edge terminations
GB7829582A Expired GB2001199B (en) 1977-07-12 1978-07-12 Pleater metallized film capacitors with sprayed edge term.

Country Status (9)

Country Link
JP (1) JPS5441453A (en)
BR (1) BR7804182A (en)
CA (1) CA1093166A (en)
DE (1) DE2830423A1 (en)
FR (1) FR2397708A1 (en)
GB (3) GB2067016B (en)
IT (1) IT1096938B (en)
MX (1) MX144868A (en)
NL (1) NL7807154A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19548501A1 (en) * 1995-12-22 1997-01-16 Hsp Hochspannungsgeraete Porz High voltage capacitor formed from strip dielectric band - has metal layers on both sides that have isolating gaps with band folded into zig=zag pattern

Also Published As

Publication number Publication date
FR2397708A1 (en) 1979-02-09
JPS5441453A (en) 1979-04-02
DE2830423A1 (en) 1979-01-25
IT1096938B (en) 1985-08-26
GB2067016B (en) 1982-08-11
BR7804182A (en) 1979-04-10
GB2066572A (en) 1981-07-08
IT7825481A0 (en) 1978-07-10
NL7807154A (en) 1979-01-16
MX144868A (en) 1981-11-27
GB2001199A (en) 1979-01-24
GB2067016A (en) 1981-07-15
GB2001199B (en) 1982-05-26
CA1093166A (en) 1981-01-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee