GB1159487A - Capacitors - Google Patents

Capacitors

Info

Publication number
GB1159487A
GB1159487A GB1615868A GB1615868A GB1159487A GB 1159487 A GB1159487 A GB 1159487A GB 1615868 A GB1615868 A GB 1615868A GB 1615868 A GB1615868 A GB 1615868A GB 1159487 A GB1159487 A GB 1159487A
Authority
GB
United Kingdom
Prior art keywords
electrode
metallized
strip
transmission line
dielectric
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
GB1615868A
Inventor
Frederick Ronald Huntley
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB1615868A priority Critical patent/GB1159487A/en
Priority to DE19691916111 priority patent/DE1916111A1/en
Priority to FR6910395A priority patent/FR2005555A1/fr
Publication of GB1159487A publication Critical patent/GB1159487A/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
    • H01G4/32—Wound 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
    • H01G4/38—Multiple capacitors, i.e. structural combinations of fixed capacitors
    • H01G4/385—Single unit multiple capacitors, e.g. dual capacitor in one coil

Abstract

1,159,487. Capacitors; printed circuit assemblies. STANDARD TELEPHONES & CABLES Ltd. 4 April, 1968, No. 16158/68. Headings H1M and H1R. In a capacitative electrical component comprising electrode material and dielectric strips wound into a roll, at least one end face is metallized so as to provide a pair of concentric terminals one connected to one end of one of the electrodes, and the other to the other end of the same electrode so that it has appreciable resistance and/or inductance in the case of an artificial transmission line, or to the other end of the other electrode to minimize resistance and inductance in the case of a capacitor. One electrode of an artificial transmission line may comprise dielectric strip 1 bearing the metallized pattern shown in Fig. 1, and insulating tape 3 is placed over and under unmetallized gap GH, the length of the tape being greater than a turn of the roll, so that when the assembly is wound, the metallized areas on the end face connected to each end of the electrode are insulated from each other (Figs. 2, 3, not shown). The other electrode may be a metallized area on the opposite side with an unmetallized margin AD, in which case a second plain dielectric strip is also employed, or the metallizing may be on the second strip. For a balanced transmission line, having a pair of concentric terminals at both ends, the other electrode may comprise a second dielectric strip bearing the metallized pattern of the first reversed (Fig. 4, not shown). Masking tape 3 may comprise a single strip extending over more than two turns. Fig. 5 illustrates the patterns of metallizing on two dielectric strips and one position of masking tape to provide a capacitor which may have concentric terminals at either or both ends. Series resistance between XY and WZ and the corresponding length of the other electrode may be tolerated or shorted out by external connections.
GB1615868A 1968-04-04 1968-04-04 Capacitors Expired GB1159487A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1615868A GB1159487A (en) 1968-04-04 1968-04-04 Capacitors
DE19691916111 DE1916111A1 (en) 1968-04-04 1969-03-28 Capacitive electrical component and method for its manufacture
FR6910395A FR2005555A1 (en) 1968-04-04 1969-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1615868A GB1159487A (en) 1968-04-04 1968-04-04 Capacitors

Publications (1)

Publication Number Publication Date
GB1159487A true GB1159487A (en) 1969-07-23

Family

ID=10072218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1615868A Expired GB1159487A (en) 1968-04-04 1968-04-04 Capacitors

Country Status (3)

Country Link
DE (1) DE1916111A1 (en)
FR (1) FR2005555A1 (en)
GB (1) GB1159487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159329A (en) * 1984-03-05 1985-11-27 Stc Plc Multi-terminal interference suppression capacitor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100093552A (en) 2007-11-02 2010-08-25 버텍스 파마슈티칼스 인코포레이티드 [1h-pyrazolo[3,4-b]pyridine-4-yl]-phenyle or -pyridin-2-yle derivatives as protein kinase c-theta

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159329A (en) * 1984-03-05 1985-11-27 Stc Plc Multi-terminal interference suppression capacitor

Also Published As

Publication number Publication date
DE1916111A1 (en) 1969-10-23
FR2005555A1 (en) 1969-12-12

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees