GB1452048A - Method of manufacturing a trimmer potentiometer - Google Patents

Method of manufacturing a trimmer potentiometer

Info

Publication number
GB1452048A
GB1452048A GB1551275A GB1551275A GB1452048A GB 1452048 A GB1452048 A GB 1452048A GB 1551275 A GB1551275 A GB 1551275A GB 1551275 A GB1551275 A GB 1551275A GB 1452048 A GB1452048 A GB 1452048A
Authority
GB
United Kingdom
Prior art keywords
conductive track
depositing
resistance
track
manufacturing
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
GB1551275A
Other languages
English (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.)
Spectrol Electronics Corp
Original Assignee
Spectrol Electronics Corp
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 Spectrol Electronics Corp filed Critical Spectrol Electronics Corp
Publication of GB1452048A publication Critical patent/GB1452048A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/34—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path the contact or the associated conducting structure riding on collector formed as a ring or portion thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/144—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals or tapping points being welded or soldered
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49101—Applying terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
GB1551275A 1974-05-13 1975-04-15 Method of manufacturing a trimmer potentiometer Expired GB1452048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469195A US3913222A (en) 1974-05-13 1974-05-13 Method of manufacturing a trimmer potentiometer

Publications (1)

Publication Number Publication Date
GB1452048A true GB1452048A (en) 1976-10-06

Family

ID=23862827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1551275A Expired GB1452048A (en) 1974-05-13 1975-04-15 Method of manufacturing a trimmer potentiometer

Country Status (6)

Country Link
US (1) US3913222A (US07488766-20090210-C00029.png)
JP (1) JPS50160764A (US07488766-20090210-C00029.png)
DE (1) DE2520138B2 (US07488766-20090210-C00029.png)
FR (1) FR2271646B1 (US07488766-20090210-C00029.png)
GB (1) GB1452048A (US07488766-20090210-C00029.png)
IT (1) IT1037673B (US07488766-20090210-C00029.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138656A (en) * 1976-11-15 1979-02-06 Vishay Intertechnology, Inc. Attachment of leads to electrical components
JPS54174845U (US07488766-20090210-C00029.png) * 1978-05-30 1979-12-10
US4237442A (en) * 1979-02-26 1980-12-02 Carrier Corporation Electrical resistance element for variable resistance devices
US4371860A (en) * 1979-06-18 1983-02-01 General Electric Company Solderable varistor
JPS57192827A (en) * 1981-05-22 1982-11-27 Taiho Kiko Kk Electronic type fluid flow meter
FR2506999A3 (fr) * 1981-06-01 1982-12-03 Electro Resistance Composant electronique et son procede de fabrication
KR860001238Y1 (ko) * 1981-07-15 1986-06-17 산요덴기 가부시기가이샤 고압가변저항기
JPS5877006U (ja) * 1981-11-19 1983-05-24 株式会社村田製作所 チツプ型半固定可変抵抗器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904772A (en) * 1954-05-20 1959-09-15 Admiral Corp Printed circuit construction and method of making
US3386165A (en) * 1963-02-01 1968-06-04 Beckman Instruments Inc Method of making cermet resistance element and terminal connections therefor
US3268653A (en) * 1964-04-29 1966-08-23 Ibm Printed circuit board with solder resistant coating in the through-hole connectors
DE1908394B2 (de) * 1968-02-27 1971-10-21 Verfahren zur herstellung eines duennschicht widerstands elementes
US3610811A (en) * 1969-06-02 1971-10-05 Honeywell Inf Systems Printed circuit board with solder resist gas escape ports
US3623921A (en) * 1970-03-04 1971-11-30 Sylvania Electric Prod Composition for preventing braze and diffusion flow
US3722085A (en) * 1970-05-25 1973-03-27 R Caddock Method of making film-type power resistors
JPS518588Y2 (US07488766-20090210-C00029.png) * 1971-05-28 1976-03-08

Also Published As

Publication number Publication date
JPS50160764A (US07488766-20090210-C00029.png) 1975-12-26
US3913222A (en) 1975-10-21
FR2271646A1 (US07488766-20090210-C00029.png) 1975-12-12
DE2520138A1 (de) 1975-11-27
DE2520138B2 (de) 1979-01-11
FR2271646B1 (US07488766-20090210-C00029.png) 1981-11-13
IT1037673B (it) 1979-11-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee