CH354821A - counter - Google Patents

counter

Info

Publication number: CH354821A
Authority: CH; Switzerland
Prior art keywords: counter
Prior art date: 1956-11-30

Application number

Other languages

German (de)

Inventor

Andela Hessel

Original Assignee

Philips 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.)

1956-11-30

Filing date

1957-11-28

Publication date

1961-06-15

1957-11-28 Application filed by Philips Nv filed Critical Philips Nv

1961-06-15 Publication of CH354821A publication Critical patent/CH354821A/en

Classifications

- 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
- H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
- H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch

CH354821D 1956-11-30 1957-11-28 counter CH354821A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL354821X		1956-11-30

Publications (1)

Publication Number	Publication Date
CH354821A true CH354821A (en)	1961-06-15

Family

ID=19785177

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH354821D CH354821A (en)	1956-11-30	1957-11-28	counter

Country Status (7)

Country	Link
US (1)	US3112377A (en)
BE (1)	BE562823A (en)
CH (1)	CH354821A (en)
DE (1)	DE1102861B (en)
FR (1)	FR1194455A (en)
GB (1)	GB868978A (en)
NL (1)	NL212625A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3679848A (en) *	1970-06-01	1972-07-25	Spectrol Electronics Corp	Combined potentiometer and switching structure with improved radial contact pressure contact means
US3863039A (en) *	1970-06-01	1975-01-28	Spectrol Electronics Corp	Combined potentiometer and switching structure
US4086509A (en) *	1976-09-03	1978-04-25	Hansen Manufacturing Company Inc.	Sandwiched slip ring assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE573921C (en) *		1933-04-07	Friemann & Wolf G M B H	Rotary switch
US1540328A (en) *	1921-09-20	1925-06-02	Western Electric Co	Contact terminal
US1852753A (en) *	1930-09-27	1932-04-05	Bell Telephone Labor Inc	Telegraph signal distributing device
CH231576A (en) *	1941-05-28	1944-03-31	Hermes Patentverwertungs Gmbh	Electrical switch for double-pole single, parallel and series connection of two heating resistors.
GB622076A (en) *	1945-01-12	1949-04-26	Ericsson Telefon Ab L M	Improvements in or relating to electric switches and contacts therefor
US2549998A (en) *	1945-12-06	1951-04-24	Grigsby Allison Co Inc	Electric switch construction
DE835767C (en) *	1948-10-22	1952-04-03	Karl Glaser	Changeover switch for the switching elements in high and low frequency tuning circuits
US2554724A (en) *	1948-11-10	1951-05-29	Oak Mfg Co	Electric switch
US2587780A (en) *	1948-12-13	1952-03-04	Smitsvonk Nv	Electrical ignition system
DE825283C (en) *	1950-04-07	1951-12-17	Hans M Oberlaender	Switch for high frequency devices
US2650960A (en) *	1952-06-04	1953-09-01	Grigsby Allison Company Inc	Rotary electric switch assembly
FR1061083A (en) *	1952-07-29	1954-04-08	Labinal Sa Des Ets	Improvements to devices such as switches and rotary switches

0
- NL NL212625D patent/NL212625A/xx unknown
- BE BE562823D patent/BE562823A/xx unknown
1957
- 1957-11-12 US US695959A patent/US3112377A/en not_active Expired - Lifetime
- 1957-11-27 GB GB36994/57A patent/GB868978A/en not_active Expired
- 1957-11-27 DE DEN14395A patent/DE1102861B/en active Pending
- 1957-11-28 FR FR1194455D patent/FR1194455A/en not_active Expired
- 1957-11-28 CH CH354821D patent/CH354821A/en unknown

Also Published As

Publication number	Publication date
DE1102861B (en)	1961-03-23
BE562823A (en)
US3112377A (en)	1963-11-26
NL212625A (en)
GB868978A (en)	1961-05-25
FR1194455A (en)	1959-11-10

Publication	Publication Date	Title
CH354821A (en)	1961-06-15	counter
CH326478A (en)	1957-12-31	Wassingue
CH339410A (en)	1959-06-30	Counter
CH356301A (en)	1961-08-15	Haymaker
FR1188625A (en)	1959-09-24	Total counter
ES55661Y (en)	1960-06-01	New Shirt-jacket
ES53984Y (en)	1957-05-16	New candlestick-candlestick
ES57408Y (en)	1958-01-16	New box-container
ES56664Y (en)	1957-09-01	New nozzle-ashtray
ES55729Y (en)	1957-04-16	New figure-toy
ES55120Y (en)	1957-09-01	New key-clamp
ES54745Y (en)	1957-04-01	Trailer-housing
ES54755Y (en)	1956-12-01	Tie-stole
ES53857Y (en)	1957-05-16	Egg-cup
ES53541Y (en)	1956-11-01	Rocker-doll
ES53505Y (en)	1956-11-01	Hook-clamp
ES53185Y (en)	1956-10-01	Pushbutton-switch
ES53114Y (en)	1956-10-01	Switch-switch
ES52854Y (en)	1956-08-01	Vaccinator
ES54339Y (en)	1958-09-01	Cambrillon
ES55617Y (en)	1957-01-01	Espuerta-trough
ES54251Y (en)	1956-11-16	Forklift-transporter
BE600418Q (en)	1961-06-16	Weefkam
ES55789Y (en)	1960-01-01	Praxinoscope
ES56263Y (en)	1957-08-01	Pencil-block