GB1269485A - Electric switch - Google Patents

Electric switch

Info

Publication number
GB1269485A
GB1269485A GB2285869A GB2285869A GB1269485A GB 1269485 A GB1269485 A GB 1269485A GB 2285869 A GB2285869 A GB 2285869A GB 2285869 A GB2285869 A GB 2285869A GB 1269485 A GB1269485 A GB 1269485A
Authority
GB
United Kingdom
Prior art keywords
lever
strips
slot
recessed
bolt
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
GB2285869A
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.)
Skil Nederland BV
Original Assignee
Skil Nederland BV
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 Skil Nederland BV filed Critical Skil Nederland BV
Publication of GB1269485A publication Critical patent/GB1269485A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H19/36—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 the operating part having only two operative positions, e.g. relatively displaced by 180 degrees
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
    • H01H9/063—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner enclosing a reversing switch

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

1,269,485. Inert switches. SKIL (NEDERLANDS) NV. 5 May, 1969 [29 July, 1969], No. 22858/69. Heading H1N. A double-pole change-over reversing switch suitable for use in combination with the trigger switch of a power tool (as in Fig. 1, not shown) comprises an insulating body 10 having a cylindrical bore 16 to receive a carrier 34 journalled in apertures 47 and 48 in respective cover plates 40 and 41. The block 10 is recessed at 18 and 19 to receive strips 27 and 30, shaped as shown to provide fixed contacts 27a and 30b with integral push-in terminals 27c, 30c, the bore 16 being recessed (as at 19c) such that the contacts are flush with the internal bore surface. Strips 28, 31 identical to strips 27, 30 are fitted into corresponding recesses on the other side of block 10. The carrier 34 accommodates two identical moving contact bridges 36, 38, generally mutually at 90 degrees, and has a projection 52 which extends through an arcuate slot 53 in plate 40 for co-operation with a slot 55a in a lever 55. Lever 55 is pivoted on a bolt 44 which, with bolt 43 and nuts 45, 46, holds the assembly together. Portion 55b of lever 55 is wide enough to cover the slot 53 in the two positions of the lever 55 and prevents ingress of dust.
GB2285869A 1968-07-29 1969-05-05 Electric switch Expired GB1269485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74827168A 1968-07-29 1968-07-29

Publications (1)

Publication Number Publication Date
GB1269485A true GB1269485A (en) 1972-04-06

Family

ID=25008737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2285869A Expired GB1269485A (en) 1968-07-29 1969-05-05 Electric switch

Country Status (7)

Country Link
JP (1) JPS5126987B1 (en)
BE (1) BE732378A (en)
CH (1) CH493086A (en)
DE (2) DE6918342U (en)
FR (1) FR2013883A1 (en)
GB (1) GB1269485A (en)
NL (1) NL142518B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101699593B (en) * 2006-01-27 2012-06-13 上海拜骋电器有限公司 Switch component
CN108493031A (en) * 2018-05-29 2018-09-04 深圳国人通信股份有限公司 The width wave beam switchable antenna of mechanical switch and the application mechanical switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT208377Z2 (en) * 1986-11-21 1988-05-28 Magneti Marelli Spa IGNITION AND START SWITCH FOR A VEHICLE EQUIPPED WITH AN INTERNAL COMBUSTION ENGINE
US4864083A (en) * 1988-04-15 1989-09-05 Lucerne Products, Inc. Reversing switch
DE9212530U1 (en) * 1992-09-17 1992-11-19 AB Elektronik GmbH, 4712 Werne Switch arrangement for an automatic transmission

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2559789Y2 (en) * 1991-05-15 1998-01-19 積水ハウス株式会社 Cutting angle setting ruler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101699593B (en) * 2006-01-27 2012-06-13 上海拜骋电器有限公司 Switch component
CN108493031A (en) * 2018-05-29 2018-09-04 深圳国人通信股份有限公司 The width wave beam switchable antenna of mechanical switch and the application mechanical switch

Also Published As

Publication number Publication date
NL6911593A (en) 1970-02-02
FR2013883A1 (en) 1970-04-10
BE732378A (en) 1969-10-01
CH493086A (en) 1970-06-30
NL142518B (en) 1974-06-17
DE1923077A1 (en) 1970-04-02
DE6918342U (en) 1973-01-25
JPS5126987B1 (en) 1976-08-10
DE1923077B2 (en) 1972-03-30

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