FR504710A - Button switch for electric current - Google Patents

Button switch for electric current

Info

Publication number: FR504710A
Authority: FR; France
Prior art keywords: electric current; button switch; button; switch; electric
Prior art date: 1919-02-08
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

FR504710A

Other languages

French (fr)

Inventor

Attilio Cesaro

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.)

Individual

Original Assignee

Individual

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.)

1919-02-08

Filing date

1919-10-08

Publication date

1920-07-13

1919-10-08 Application filed by Individual filed Critical Individual

1920-07-13 Application granted granted Critical

1920-07-13 Publication of FR504710A publication Critical patent/FR504710A/en

Status Expired legal-status Critical Current

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
- H01H13/50—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
- H01H13/56—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 the contact returning to its original state upon the next application of operating force
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
- H01H23/16—Driving mechanisms
- H01H23/164—Driving mechanisms with rectilinearly movable member carrying the contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
- H01H23/16—Driving mechanisms
- H01H23/20—Driving mechanisms having snap action

FR504710A 1919-02-08 1919-10-08 Button switch for electric current Expired FR504710A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IT504710X		1919-02-08
US325789A US1383527A (en)	1919-02-08	1919-09-23	Push-button switch for electric current
GB33805/20A GB176123A (en)	1919-02-08	1920-11-30	Improvements in and relating to electric switches

Publications (1)

Publication Number	Publication Date
FR504710A true FR504710A (en)	1920-07-13

Family

ID=10357665

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
FR504710A Expired FR504710A (en)	1919-02-08	1919-10-08	Button switch for electric current
FR510308A Expired FR510308A (en)	1919-02-08	1920-02-19	Improvements to electric toggle switches
FR510432A Expired FR510432A (en)	1919-02-08	1920-02-21	Improvements to electric lever switches
FR24133A Expired FR24133E (en)	1919-02-08	1920-12-01	Improvements to electric toggle switches

Family Applications After (3)

Application Number	Title	Priority Date	Filing Date
FR510308A Expired FR510308A (en)	1919-02-08	1920-02-19	Improvements to electric toggle switches
FR510432A Expired FR510432A (en)	1919-02-08	1920-02-21	Improvements to electric lever switches
FR24133A Expired FR24133E (en)	1919-02-08	1920-12-01	Improvements to electric toggle switches

Country Status (5)

Country	Link
US (1)	US1383527A (en)
CH (3)	CH86638A (en)
DE (1)	DE351723C (en)
FR (4)	FR504710A (en)
GB (2)	GB138854A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2624808A (en) *	1949-03-30	1953-01-06	Nat Pneumatic Co Inc	Signaling switch device
US4976696A (en) *	1987-08-10	1990-12-11	Becton, Dickinson And Company	Syringe pump and the like for delivering medication

1919
- 1919-09-23 US US325789A patent/US1383527A/en not_active Expired - Lifetime
- 1919-10-08 FR FR504710A patent/FR504710A/en not_active Expired
- 1919-10-15 GB GB25302/19A patent/GB138854A/en not_active Expired
- 1919-10-28 DE DE1919351723D patent/DE351723C/en not_active Expired
1920
- 1920-01-24 CH CH86638D patent/CH86638A/en unknown
- 1920-01-28 CH CH86639D patent/CH86639A/en unknown
- 1920-01-31 CH CH89133D patent/CH89133A/en unknown
- 1920-02-19 FR FR510308A patent/FR510308A/en not_active Expired
- 1920-02-21 FR FR510432A patent/FR510432A/en not_active Expired
- 1920-11-30 GB GB33805/20A patent/GB176123A/en not_active Expired
- 1920-12-01 FR FR24133A patent/FR24133E/en not_active Expired

Also Published As

Publication number	Publication date
FR510308A (en)	1920-12-02
FR24133E (en)	1922-02-24
CH86639A (en)	1920-09-16
CH89133A (en)	1921-05-02
GB176123A (en)	1922-02-28
FR510432A (en)	1920-12-04
US1383527A (en)	1921-07-05
GB138854A (en)	1920-05-27
CH86638A (en)	1920-09-16
DE351723C (en)	1922-04-15

Publication	Publication Date	Title
FR504710A (en)	1920-07-13	Button switch for electric current
FR517846A (en)	1921-05-12	Electric switch
FR522473A (en)	1921-07-30	Electric current switch
FR501267A (en)	1920-04-08	Electric current switch
FR523372A (en)	1921-08-17	Electric switch
FR21183E (en)	1920-07-01	Push button switch for electrical installations
FR21624E (en)	1921-01-10	Push button switch for electrical installations
FR509825A (en)	1920-11-20	Electric current switch
FR510557A (en)	1920-12-07	Electric current switch
FR499814A (en)	1920-02-24	Advanced electric switch
FR528359A (en)	1921-11-10	Electric current switch movement
FR516530A (en)	1921-04-20	Electric switch
FR497994A (en)	1919-12-23	Electric switch
FR517528A (en)	1921-05-07	Electric switch
FR507476A (en)	1920-09-16	Electric switch
FR523301A (en)	1921-08-17	Electric switch
FR497750A (en)	1919-12-16	Electric switch
FR498920A (en)	1920-01-27	Electric switch
FR513478A (en)	1921-02-16	Electric switch
FR503100A (en)	1920-06-02	Electric switch
FR517551A (en)	1921-05-07	Current switch
FR500826A (en)	1920-03-25	Current reversing switch
FR510410A (en)	1920-12-04	Electric stamp for alternating current
FR542481A (en)	1922-08-12	Three-conductor electrical current connection
FR506847A (en)	1920-08-31	Momentary electrical switch