GB1395226A - Formation of flat end faces on conductors of a base for a semiconductor device - Google Patents

Formation of flat end faces on conductors of a base for a semiconductor device

Info

Publication number
GB1395226A
GB1395226A GB3689472A GB3689472A GB1395226A GB 1395226 A GB1395226 A GB 1395226A GB 3689472 A GB3689472 A GB 3689472A GB 3689472 A GB3689472 A GB 3689472A GB 1395226 A GB1395226 A GB 1395226A
Authority
GB
United Kingdom
Prior art keywords
base
upsetting
flat end
conductor
pressure member
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
GB3689472A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated 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 Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1395226A publication Critical patent/GB1395226A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/62—Connection of wires protruding from the vessel to connectors carried by the separate part
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/49218—Contact or terminal manufacturing by assembling plural parts with deforming

Landscapes

  • Pressure Welding/Diffusion-Bonding (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
GB3689472A 1971-08-11 1972-08-08 Formation of flat end faces on conductors of a base for a semiconductor device Expired GB1395226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7111031A NL7111031A (cg-RX-API-DMAC7.html) 1971-08-11 1971-08-11

Publications (1)

Publication Number Publication Date
GB1395226A true GB1395226A (en) 1975-05-21

Family

ID=19813785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3689472A Expired GB1395226A (en) 1971-08-11 1972-08-08 Formation of flat end faces on conductors of a base for a semiconductor device

Country Status (7)

Country Link
US (1) US3798761A (cg-RX-API-DMAC7.html)
JP (1) JPS5329271B2 (cg-RX-API-DMAC7.html)
DE (1) DE2238121C3 (cg-RX-API-DMAC7.html)
FR (1) FR2148622B1 (cg-RX-API-DMAC7.html)
GB (1) GB1395226A (cg-RX-API-DMAC7.html)
IT (1) IT964899B (cg-RX-API-DMAC7.html)
NL (1) NL7111031A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601911A (ja) * 1983-06-17 1985-01-08 Kanagawa Seisakusho:Kk 水晶振動子の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186065A (en) * 1960-06-10 1965-06-01 Sylvania Electric Prod Semiconductor device and method of manufacture
US3199967A (en) * 1960-08-17 1965-08-10 Haveg Industries Inc Method of producing hermetic seal
US3324357A (en) * 1964-01-29 1967-06-06 Int Standard Electric Corp Multi-terminal semiconductor device having active element directly mounted on terminal leads
US3257708A (en) * 1965-04-05 1966-06-28 Ibm Substrate with contact pins and method of making same

Also Published As

Publication number Publication date
DE2238121B2 (de) 1980-07-10
JPS5329271B2 (cg-RX-API-DMAC7.html) 1978-08-19
JPS4826472A (cg-RX-API-DMAC7.html) 1973-04-07
DE2238121A1 (de) 1973-03-01
IT964899B (it) 1974-01-31
US3798761A (en) 1974-03-26
NL7111031A (cg-RX-API-DMAC7.html) 1973-02-13
FR2148622A1 (cg-RX-API-DMAC7.html) 1973-03-23
DE2238121C3 (de) 1981-05-27
FR2148622B1 (cg-RX-API-DMAC7.html) 1977-08-26

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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