GB1298882A - Electric switch with bridging contact - Google Patents

Electric switch with bridging contact

Info

Publication number
GB1298882A
GB1298882A GB05444/70A GB1544470A GB1298882A GB 1298882 A GB1298882 A GB 1298882A GB 05444/70 A GB05444/70 A GB 05444/70A GB 1544470 A GB1544470 A GB 1544470A GB 1298882 A GB1298882 A GB 1298882A
Authority
GB
United Kingdom
Prior art keywords
electric switch
bridging contact
contact
trigger
division
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
GB05444/70A
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.)
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 GB1298882A publication Critical patent/GB1298882A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/08—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/64—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches

Landscapes

  • Slide Switches (AREA)
  • Push-Button Switches (AREA)
  • Drilling And Boring (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB05444/70A 1969-05-08 1970-04-01 Electric switch with bridging contact Expired GB1298882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82290969A 1969-05-08 1969-05-08

Publications (1)

Publication Number Publication Date
GB1298882A true GB1298882A (en) 1972-12-06

Family

ID=25237308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB05444/70A Expired GB1298882A (en) 1969-05-08 1970-04-01 Electric switch with bridging contact

Country Status (7)

Country Link
US (1) US3594523A (enExample)
BE (1) BE750186A (enExample)
CH (1) CH516220A (enExample)
DE (1) DE2020557C3 (enExample)
FR (1) FR2046172A5 (enExample)
GB (1) GB1298882A (enExample)
NL (1) NL160423C (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514925A (de) * 1970-06-17 1971-10-31 Holzer Patent Ag Aneinanderreihbarer Drucktastenschalter
CA973942A (en) * 1972-03-01 1975-09-02 Ignacy Supel Speed control device with independent speed control and on-off operating members
US3755640A (en) * 1972-07-27 1973-08-28 Skie Corp Reversing switch for a power tool with separate selectively movable contact carriers
US4097703A (en) * 1977-08-05 1978-06-27 The Singer Company Trigger switch and lock mechanism therefore
US4097705A (en) * 1977-08-05 1978-06-27 The Singer Company Quick lock-release mechanism for a trigger switch
US4256942A (en) * 1978-11-27 1981-03-17 Lucerne Products, Inc. Trigger operated tool handle switch
US4329555A (en) * 1978-11-27 1982-05-11 Lucerne Products, Inc. Trigger operated tool handle switch
IT7922514U1 (it) * 1979-09-12 1981-03-12 Star Utensili Elett S P A Disposizione di montaggio di un interruttore di comando in un utensile elettrico.
US4379214A (en) * 1981-12-28 1983-04-05 Lucerne Products, Inc. Trigger operated tool handle switch
US4553005A (en) * 1984-03-08 1985-11-12 Eaton Corporation Trigger operated electric switch
CN2161978Y (zh) * 1993-02-19 1994-04-13 潘兆进 三步式新型接触器
US6099534A (en) 1997-10-01 2000-08-08 Scimed Life Systems, Inc. Releasable basket
EP2525468B1 (en) 2011-05-19 2017-06-21 Black & Decker Inc. Electronic power apparatus
US10637379B2 (en) * 2015-04-07 2020-04-28 Black & Decker Inc. Power tool with automatic feathering mode
US10608501B2 (en) 2017-05-24 2020-03-31 Black & Decker Inc. Variable-speed input unit having segmented pads for a power tool
EP3588525B1 (en) 2018-06-28 2022-02-16 Black & Decker Inc. Electronic switch module with oppositely-arranged power switches and discrete heat sinks
CN111863467A (zh) * 2020-07-29 2020-10-30 乐清市汇洋机电有限公司 一种直流无刷信号控制开关

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26267E (en) * 1964-03-31 1967-09-26 Electrical switch with camming bridging contact
US3456230A (en) * 1965-08-23 1969-07-15 Lucerne Products Inc Electrical switch apparatus
US3484632A (en) * 1967-01-12 1969-12-16 Arrow Hart & Hegeman Electric Variable speed controller for portable electric devices

Also Published As

Publication number Publication date
FR2046172A5 (enExample) 1971-03-05
US3594523A (en) 1971-07-20
DE2020557B2 (de) 1973-07-26
BE750186A (fr) 1970-10-16
NL7002246A (enExample) 1970-11-10
CH516220A (fr) 1971-11-30
DE2020557C3 (de) 1974-02-14
NL160423B (nl) 1979-05-15
NL160423C (nl) 1979-10-15
DE2020557A1 (de) 1971-02-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years