DE2145104B2 - Structural plastic elements - of rubber and plastic eg for condenser base plates - Google Patents

Structural plastic elements - of rubber and plastic eg for condenser base plates

Info

Publication number
DE2145104B2
DE2145104B2 DE19712145104 DE2145104A DE2145104B2 DE 2145104 B2 DE2145104 B2 DE 2145104B2 DE 19712145104 DE19712145104 DE 19712145104 DE 2145104 A DE2145104 A DE 2145104A DE 2145104 B2 DE2145104 B2 DE 2145104B2
Authority
DE
Germany
Prior art keywords
plastic
rubber
condenser base
base plates
recesses
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.)
Granted
Application number
DE19712145104
Other languages
German (de)
Other versions
DE2145104A1 (en
DE2145104C3 (en
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 filed Critical
Priority to DE19712145104 priority Critical patent/DE2145104C3/en
Priority claimed from DE19712145104 external-priority patent/DE2145104C3/en
Priority to FR7139922A priority patent/FR2114472A5/fr
Priority to GB5456571A priority patent/GB1370657A/en
Priority to NL7116421A priority patent/NL168359C/en
Priority to IT3188971A priority patent/IT946123B/en
Publication of DE2145104A1 publication Critical patent/DE2145104A1/en
Publication of DE2145104B2 publication Critical patent/DE2145104B2/en
Application granted granted Critical
Publication of DE2145104C3 publication Critical patent/DE2145104C3/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
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/10—Housing; Encapsulation
    • H01G2/103—Sealings, e.g. for lead-in wires; Covers

Abstract

Condenser base plates are formed partly or wholly of synthetic material but are provided with recesses on one or both surfaces into which an elastic plastic material such as rubber is injected or otherwise applied. The use of a single composite condenser base plate reduces fabrication work while providing a gas tight seal. The recesses in the plates are surrounded inside and outside with projecting edges, through which excess injected material may flow and which are flattened during moulding so as to form a tight seal. The transverse section of the edging may be rectuangular, semi-circular trapezoidal or triangular.
DE19712145104 1970-12-07 1971-09-09 End plate for the can housing of an electrical capacitor Expired DE2145104C3 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19712145104 DE2145104C3 (en) 1971-09-09 End plate for the can housing of an electrical capacitor
FR7139922A FR2114472A5 (en) 1970-12-07 1971-11-08
GB5456571A GB1370657A (en) 1970-12-07 1971-11-24 Base plate for electrical capacitors
NL7116421A NL168359C (en) 1970-12-07 1971-11-30 METHOD FOR MANUFACTURING A SEALING PLATE
IT3188971A IT946123B (en) 1970-12-07 1971-12-01 CONSTRUCTIVE ELEMENT OF ARTIFICIAL MATERIAL WITH SURFACE OR SIMILAR ELASTIC OR PLASTIC RINGS FIXED IN THE SAID ELEMENTS PREFERABLY BOTTOM PLATES OF ELECTRIC CAPACITORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712145104 DE2145104C3 (en) 1971-09-09 End plate for the can housing of an electrical capacitor

Publications (3)

Publication Number Publication Date
DE2145104A1 DE2145104A1 (en) 1973-05-17
DE2145104B2 true DE2145104B2 (en) 1976-05-06
DE2145104C3 DE2145104C3 (en) 1977-01-13

Family

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Also Published As

Publication number Publication date
DE2145104A1 (en) 1973-05-17

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977