GB654745A - Improvements in or relating to methods of applying terminals to cracked carbon resistors - Google Patents

Improvements in or relating to methods of applying terminals to cracked carbon resistors

Info

Publication number
GB654745A
GB654745A GB2683148A GB2683148A GB654745A GB 654745 A GB654745 A GB 654745A GB 2683148 A GB2683148 A GB 2683148A GB 2683148 A GB2683148 A GB 2683148A GB 654745 A GB654745 A GB 654745A
Authority
GB
United Kingdom
Prior art keywords
resistor
mould
relating
methods
cracked carbon
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
GB2683148A
Inventor
Charles William Leng
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 GB2683148A priority Critical patent/GB654745A/en
Publication of GB654745A publication Critical patent/GB654745A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01C1/148—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals embracing or surrounding the resistive element

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)

Abstract

654,745. Couplings. STANDARD TELEPHONES & CABLES, Ltd. Oct. 15, 1948, No. 26831. [Class 38 (i)] [Also in Group XXII] Metallic end caps are applied to a cracked carbon resistor by moulding, casting or otherwise forming them in situ around the ends of the resistor. Fig. 2 shows one of two similar halves of a mould having a semi-cylindrical recess 6 containing a semi-cylindrical sleeve 7 in which a resistor rod 1 is laid. Grooves 8 may be provided for lead wires and when these and the other half of the mould are in place, molten metal is poured through an inlet 11 with branches 12, 13 leading to conical recesses 9, 10 at the ends of recess 6, in which the end caps are formed. The recesses 9, 10 are watercooled. With suitable additional feed channels the mould is applicable to the forming of metal bands on the body of the resistor.
GB2683148A 1948-10-15 1948-10-15 Improvements in or relating to methods of applying terminals to cracked carbon resistors Expired GB654745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2683148A GB654745A (en) 1948-10-15 1948-10-15 Improvements in or relating to methods of applying terminals to cracked carbon resistors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2683148A GB654745A (en) 1948-10-15 1948-10-15 Improvements in or relating to methods of applying terminals to cracked carbon resistors

Publications (1)

Publication Number Publication Date
GB654745A true GB654745A (en) 1951-06-27

Family

ID=10249962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2683148A Expired GB654745A (en) 1948-10-15 1948-10-15 Improvements in or relating to methods of applying terminals to cracked carbon resistors

Country Status (1)

Country Link
GB (1) GB654745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107154297A (en) * 2017-06-27 2017-09-12 应城和天电子科技有限公司 A kind of ceramic resistor cap presser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107154297A (en) * 2017-06-27 2017-09-12 应城和天电子科技有限公司 A kind of ceramic resistor cap presser
CN107154297B (en) * 2017-06-27 2022-07-08 应城和天电子科技有限公司 Ceramic resistor cap pressing machine

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