GB416692A - Improvements relating to electric switch contacts - Google Patents

Improvements relating to electric switch contacts

Info

Publication number
GB416692A
GB416692A GB1361533A GB1361533A GB416692A GB 416692 A GB416692 A GB 416692A GB 1361533 A GB1361533 A GB 1361533A GB 1361533 A GB1361533 A GB 1361533A GB 416692 A GB416692 A GB 416692A
Authority
GB
United Kingdom
Prior art keywords
switch contacts
electric switch
improvements relating
charlton
apertures
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
GB1361533A
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.)
PHILIP CHARLES SIMS
Siemens Brothers and Co Ltd
Original Assignee
PHILIP CHARLES SIMS
Siemens Brothers and Co 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 PHILIP CHARLES SIMS, Siemens Brothers and Co Ltd filed Critical PHILIP CHARLES SIMS
Priority to GB1361533A priority Critical patent/GB416692A/en
Publication of GB416692A publication Critical patent/GB416692A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Switches With Compound Operations (AREA)
  • Manufacture Of Switches (AREA)

Abstract

416,692. Switch contacts. SIEMENS BROS. & CO., Ltd., Caxton House, Tothill Street, and SIMS, P. C., 65, Charlton Lane, Charlton, both in London. May 10, 1933, No. 13615. [Class 38 (v).] A contact blade is made from an H-shaped stamping of the form shown in Fig. 1 having apertures 2 in the cross piece. The arms 1 are then bent so as to be parallel to one another and an insulating supporting rod 3 is passed through the apertures as shown in Fig. 4. The middle of the cross piece is then pressed into a depression in the rod 3 to clamp the blades tightly. The contact blades may be separate and attached to the clamping part by riveting or other means.
GB1361533A 1933-05-10 1933-05-10 Improvements relating to electric switch contacts Expired GB416692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1361533A GB416692A (en) 1933-05-10 1933-05-10 Improvements relating to electric switch contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1361533A GB416692A (en) 1933-05-10 1933-05-10 Improvements relating to electric switch contacts

Publications (1)

Publication Number Publication Date
GB416692A true GB416692A (en) 1934-09-19

Family

ID=10026256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1361533A Expired GB416692A (en) 1933-05-10 1933-05-10 Improvements relating to electric switch contacts

Country Status (1)

Country Link
GB (1) GB416692A (en)

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