CA952163A - Trigger operated tool handle switch - Google Patents

Trigger operated tool handle switch

Info

Publication number
CA952163A
CA952163A CA124,470A CA124470A CA952163A CA 952163 A CA952163 A CA 952163A CA 124470 A CA124470 A CA 124470A CA 952163 A CA952163 A CA 952163A
Authority
CA
Canada
Prior art keywords
tool handle
handle switch
operated tool
trigger operated
trigger
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
CA124,470A
Other versions
CA124470S (en
Inventor
Edward V. Sahrbacker
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.)
Lucerne Products Inc
Original Assignee
Lucerne Products Inc
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 Lucerne Products Inc filed Critical Lucerne Products Inc
Application granted granted Critical
Publication of CA952163A publication Critical patent/CA952163A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01H19/54—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 at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/635—Contacts actuated by rectilinearly-movable member linked to operating part, e.g. by pin and slot
CA124,470A 1971-04-01 1971-10-05 Trigger operated tool handle switch Expired CA952163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13038471A 1971-04-01 1971-04-01

Publications (1)

Publication Number Publication Date
CA952163A true CA952163A (en) 1974-07-30

Family

ID=22444459

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124,470A Expired CA952163A (en) 1971-04-01 1971-10-05 Trigger operated tool handle switch

Country Status (8)

Country Link
US (1) US3745286A (en)
JP (1) JPS5397379U (en)
AU (1) AU464644B2 (en)
CA (1) CA952163A (en)
DE (1) DE2154921A1 (en)
GB (1) GB1370016A (en)
IT (1) IT940984B (en)
NL (1) NL7115343A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737372Y2 (en) * 1976-07-02 1982-08-18
US4241298A (en) * 1979-01-22 1980-12-23 Teccor Electronics, Inc. Speed control switch
US4705920A (en) * 1986-04-08 1987-11-10 Lucerne Products, Inc. Electrical switch with rocker actuator having removable locking key
US4754110A (en) * 1986-12-22 1988-06-28 Lucerne Products, Inc. Barrier sealing means for an electrical switch for resisting entry of foreign material into the switch body
JPH0621153Y2 (en) * 1988-03-15 1994-06-01 オムロン株式会社 Trigger switch
US5075604A (en) * 1990-07-27 1991-12-24 Milwaukee Electric Tool Corporation Variable resistance switch
US6727450B2 (en) * 2000-01-22 2004-04-27 Marquardt Gmbh Electric switch
JP4063528B2 (en) * 2001-11-27 2008-03-19 佐鳥エス・テック株式会社 Switch contact mechanism
US6794594B2 (en) * 2003-01-13 2004-09-21 Defond Manufacturing Limited Power tool trigger assembly
CN112309731B (en) * 2020-10-23 2023-02-10 广东电网有限责任公司梅州供电局 Insulating rod

Family Cites Families (2)

* 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
JPS4032595Y1 (en) * 1964-05-07 1965-11-16

Also Published As

Publication number Publication date
US3745286A (en) 1973-07-10
GB1370016A (en) 1974-10-09
AU464644B2 (en) 1975-09-04
DE2154921A1 (en) 1972-10-05
JPS5397379U (en) 1978-08-08
IT940984B (en) 1973-02-20
AU3515071A (en) 1973-05-03
NL7115343A (en) 1972-10-03

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