CH516220A - Electrical switch with bridge contact - Google Patents

Electrical switch with bridge contact

Info

Publication number: CH516220A
Authority: CH; Switzerland
Prior art keywords: electrical switch; bridge contact; bridge; contact; switch
Prior art date: 1969-05-08

Application number

CH247070A

Other languages

French (fr)

Inventor

John Frenzel Carl

Original Assignee

Skil Nederland Nv

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.)

1969-05-08

Filing date

1970-02-20

Publication date

1971-11-30

1970-02-20 Application filed by Skil Nederland Nv filed Critical Skil Nederland Nv

1971-11-30 Publication of CH516220A publication Critical patent/CH516220A/en

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

CH247070A 1969-05-08 1970-02-20 Electrical switch with bridge contact CH516220A (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
CH516220A true CH516220A (en)	1971-11-30

Family

ID=25237308

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH247070A CH516220A (en)	1969-05-08	1970-02-20	Electrical switch with bridge contact

Country Status (7)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH514925A (en) *	1970-06-17	1971-10-31	Holzer Patent Ag	Side-by-side push button switches
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
US4097705A (en) *	1977-08-05	1978-06-27	The Singer Company	Quick lock-release mechanism for a trigger switch
US4097703A (en) *	1977-08-05	1978-06-27	The Singer Company	Trigger switch and lock mechanism therefore
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
IT7922514V0 (en) *	1979-09-12	1979-09-12	Star Utensili Elett	ARRANGEMENT FOR MOUNTING A CONTROL SWITCH IN AN ELECTRICAL TOOL.
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 (en) *	1993-02-19	1994-04-13	潘兆进	Contactor
US6099534A (en)	1997-10-01	2000-08-08	Scimed Life Systems, Inc.	Releasable basket
US9498604B2 (en)	1997-11-12	2016-11-22	Genesis Technologies Llc	Medical device and method
US9406457B2 (en)	2011-05-19	2016-08-02	Black & Decker Inc.	Electronic switching module for a power tool
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

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

1969
- 1969-05-08 US US822909A patent/US3594523A/en not_active Expired - Lifetime
1970
- 1970-02-18 NL NL7002246.A patent/NL160423C/en not_active IP Right Cessation
- 1970-02-20 CH CH247070A patent/CH516220A/en not_active IP Right Cessation
- 1970-04-01 GB GB05444/70A patent/GB1298882A/en not_active Expired
- 1970-04-02 FR FR7011973A patent/FR2046172A5/fr not_active Expired
- 1970-04-27 DE DE2020557A patent/DE2020557C3/en not_active Expired
- 1970-05-08 BE BE750186D patent/BE750186A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2046172A5 (en)	1971-03-05
DE2020557A1 (en)	1971-02-18
NL160423B (en)	1979-05-15
US3594523A (en)	1971-07-20
DE2020557B2 (en)	1973-07-26
GB1298882A (en)	1972-12-06
DE2020557C3 (en)	1974-02-14
NL7002246A (en)	1970-11-10
NL160423C (en)	1979-10-15
BE750186A (en)	1970-10-16

Legal Events

Date	Code	Title	Description
1990-04-30	PL	Patent ceased

Publication	Publication Date	Title
AT298597B (en)	1972-05-10	Electrical contact element
CH516220A (en)	1971-11-30	Electrical switch with bridge contact
SE385064B (en)	1976-05-31	ELECTRICAL CONTACT DEVICE
CH459330A (en)	1968-07-15	Composite electrical contact element
FR1490410A (en)	1967-07-28	Electrical contacts
CH524882A (en)	1972-06-30	Electric rocker switch
AT263906B (en)	1968-08-12	Switching device with bridge contacts
CH519314A (en)	1972-02-29	Fer électrique à friser
FR1442348A (en)	1966-06-17	Pressure sensitive electrical switch
FR1392205A (en)	1965-03-12	Electric fork contact
FR1459513A (en)	1966-11-18	Pressure sensitive electrical switch
FR1461883A (en)	1966-12-09	Electrical circuit in bridge
FR1250743A (en)	1961-01-13	electrical contact elements
DK137357B (en)	1978-02-20	Electrical switch with snap system.
AT263903B (en)	1968-08-12	Electrical switch with rolling contact
SE384594B (en)	1976-05-10	ELECTRICAL SWITCH ELEMENT
FR1385201A (en)	1965-01-08	electrical contact element
FR1461940A (en)	1966-12-09	Multiple electrical switch
CH509645A (en)	1971-06-30	Weak current switch contact
FR91889E (en)	1968-08-23	Electric fork contact
FR1493287A (en)	1967-08-25	Electrical contact element
CH391828A (en)	1965-05-15	Bistable electric switch
FR1527843A (en)	1968-06-07	Mercury electric switch or similar
AT264647B (en)	1968-09-10	Contact bridge arrangement
FR1334759A (en)	1963-08-09	Series contact switch