AU2720171A - Electrical switches - Google Patents

Electrical switches

Info

Publication number
AU2720171A
AU2720171A AU27201/71A AU2720171A AU2720171A AU 2720171 A AU2720171 A AU 2720171A AU 27201/71 A AU27201/71 A AU 27201/71A AU 2720171 A AU2720171 A AU 2720171A AU 2720171 A AU2720171 A AU 2720171A
Authority
AU
Australia
Prior art keywords
electrical switches
switches
electrical
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
AU27201/71A
Inventor
Cryer Edward
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries 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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of AU2720171A publication Critical patent/AU2720171A/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
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • 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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/16—Operating parts, e.g. push-button adapted for operation by a part of the human body other than the hand, e.g. by foot
    • 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
    • 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
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H2009/048—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings using a sealing boot, e.g. the casing having separate elastic body surrounding the operating member and hermetically closing the opening for it
AU27201/71A 1970-05-02 1971-04-01 Electrical switches Expired AU2720171A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB21207 1966-05-12
GB2120770 1970-05-02

Publications (1)

Publication Number Publication Date
AU2720171A true AU2720171A (en) 1973-10-05

Family

ID=10158984

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27201/71A Expired AU2720171A (en) 1970-05-02 1971-04-01 Electrical switches

Country Status (4)

Country Link
JP (1) JPS465980A (en)
AU (1) AU2720171A (en)
ES (1) ES168821Y (en)
FR (1) FR2090755A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7439463B2 (en) * 2006-01-17 2008-10-21 Dentsply International Inc. Foot switch for activating a dental or medical treatment apparatus

Also Published As

Publication number Publication date
FR2090755A5 (en) 1972-01-14
ES168821Y (en) 1972-06-16
ES168821U (en) 1971-09-16
JPS465980A (en) 1971-12-06

Similar Documents

Publication Publication Date Title
CA929195A (en) Electrical switches
AU465642B2 (en) Electrical switches
AU467975B2 (en) Electrical switches
AU458154B2 (en) Electrical switches
AU3144271A (en) Electrical switches
AU2720171A (en) Electrical switches
AU2154370A (en) Electrical switch
AU461758B2 (en) Electrical switches
AU459904B2 (en) Electrical switches
AU458414B2 (en) Electrical switches
AU458106B2 (en) Electrical switches
AU457754B2 (en) Electrical switches
AU454987B2 (en) Electrical switches
AU446383B2 (en) Electrical switches
AU446364B2 (en) Electrical switches
AU431766B2 (en) Electrical switches
AU459182B2 (en) Electrical switches
AU460173B2 (en) Electrical switches
AU460230B2 (en) Electrical switches
CA840640A (en) Electrical switches
AU461187B2 (en) Electrical switches
AU464636B2 (en) Electrical switches
CA930779A (en) Electrical switch
CA840518A (en) Electrical switch
AU461994B2 (en) Electrical switch