GB808923A - Improvements in or relating to rotary electric switches - Google Patents

Improvements in or relating to rotary electric switches

Info

Publication number
GB808923A
GB808923A GB1204256A GB1204256A GB808923A GB 808923 A GB808923 A GB 808923A GB 1204256 A GB1204256 A GB 1204256A GB 1204256 A GB1204256 A GB 1204256A GB 808923 A GB808923 A GB 808923A
Authority
GB
United Kingdom
Prior art keywords
plate
rotor
relating
rotary electric
april
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
GB1204256A
Inventor
Robert Haworth
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.)
SANTON Ltd
Original Assignee
SANTON 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
Priority to NL233827D priority Critical patent/NL233827A/xx
Application filed by SANTON Ltd filed Critical SANTON Ltd
Priority to GB1204256A priority patent/GB808923A/en
Publication of GB808923A publication Critical patent/GB808923A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/08—Turn knobs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switches With Compound Operations (AREA)

Abstract

808,923. Snap-action switches. SANTON Ltd. April 23, 1957 [April 20, 1956], No. 12042/56. Class 38 (5). A locking spring 8 which locks the switch rotor 7 until an operating spring (not shown) is sufficiently strained has a bearing plate 11 with a square aperture which is slid over a square portion 17 of the rotor with a locking plate 12. When the latter, which has a square aperture 13, is in line with an annular groove 9 on the shaft, the plate 12 is rotated to lock it against axial movement and to bring rivet holes therein into alignment with holes in plate 11 so that rivets 16 can be inserted to lock the assembly to the rotor.
GB1204256A 1956-04-20 1956-04-20 Improvements in or relating to rotary electric switches Expired GB808923A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL233827D NL233827A (en) 1956-04-20
GB1204256A GB808923A (en) 1956-04-20 1956-04-20 Improvements in or relating to rotary electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1204256A GB808923A (en) 1956-04-20 1956-04-20 Improvements in or relating to rotary electric switches

Publications (1)

Publication Number Publication Date
GB808923A true GB808923A (en) 1959-02-11

Family

ID=9997382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1204256A Expired GB808923A (en) 1956-04-20 1956-04-20 Improvements in or relating to rotary electric switches

Country Status (2)

Country Link
GB (1) GB808923A (en)
NL (1) NL233827A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366479A1 (en) * 1976-10-01 1978-04-28 Naimer Hubert ROTARY SWITCH SHAFT STOP DEVICE
CN117316688A (en) * 2023-09-08 2023-12-29 浙江金莱勒电气有限公司 Locking spring piece for isolating switch and production process thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366479A1 (en) * 1976-10-01 1978-04-28 Naimer Hubert ROTARY SWITCH SHAFT STOP DEVICE
CN117316688A (en) * 2023-09-08 2023-12-29 浙江金莱勒电气有限公司 Locking spring piece for isolating switch and production process thereof
CN117316688B (en) * 2023-09-08 2024-04-12 浙江金莱勒电气有限公司 Production method for locking spring piece for production of isolating switch

Also Published As

Publication number Publication date
NL233827A (en)

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