NL88661C - - Google Patents

Info

Publication number: NL88661C
Authority: NL; Netherlands

Application number

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.)

1953-03-04

Publication of NL88661C publication Critical patent/NL88661C/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/16—Wiring arrangements for selector switches or relays in frames
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H67/00—Electrically-operated selector switches
- H01H67/22—Switches without multi-position wipers
- H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Manufacture Of Switches (AREA)
Structure Of Telephone Exchanges (AREA)
Arc-Extinguishing Devices That Are Switches (AREA)
Train Traffic Observation, Control, And Security (AREA)

NL88661D 1953-03-04 NL88661C (uk)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE758949X		1953-03-04

Publications (1)

Publication Number	Publication Date
NL88661C true NL88661C (uk)

Family

ID=20326647

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL88661D NL88661C (uk)	1953-03-04
NLAANVRAGE7601804,B NL184891B (nl)	1953-03-04		Werkwijze voor het bereiden van zeoliet a.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7601804,B NL184891B (nl)	1953-03-04		Werkwijze voor het bereiden van zeoliet a.

Country Status (5)

Country	Link
US (1)	US2816173A (uk)
BE (1)	BE526936A (uk)
DE (1)	DE943124C (uk)
GB (1)	GB758949A (uk)
NL (2)	NL184891B (uk)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB890235A (uk) *	1959-05-09	1900-01-01
US3487995A (en) *	1966-12-14	1970-01-06	Cit Alcatel	Crossbar switches

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2434373A (en) *	1943-10-25	1948-01-13	Svensson Rolf Albin	Selecting finger for crossbar switches
US2598085A (en) *	1947-12-18	1952-05-27	Vigren Sten Daniel	Contact support for crossbar switches
US2577067A (en) *	1948-02-17	1951-12-04	Kellogg Switchboard & Supply	Crossbar switch
US2680783A (en) *	1950-06-21	1954-06-08	Automatic Elect Lab	Pulse operated switching apparatus of the crossbar type
NL75662C (uk) *	1950-10-23
BE515787A (uk) *	1951-11-26
US2731516A (en) *	1951-12-14	1956-01-17	Andrew W Vincent	Coordinate electrical switching means

0
- NL NL88661D patent/NL88661C/xx active
- NL NLAANVRAGE7601804,B patent/NL184891B/xx unknown
- BE BE526936D patent/BE526936A/xx unknown
1954
- 1954-01-19 US US404889A patent/US2816173A/en not_active Expired - Lifetime
- 1954-02-01 GB GB2992/54A patent/GB758949A/en not_active Expired
- 1954-02-13 DE DET9030A patent/DE943124C/de not_active Expired

Also Published As

Publication number	Publication date
BE526936A (uk)
NL184891B (nl)
DE943124C (de)	1956-05-09
GB758949A (en)	1956-10-10
US2816173A (en)	1957-12-10

Publication	Publication Date	Title
AT190646B (uk)	1957-07-10
BE517130A (uk)	1953-02-14
AT189958B (uk)	1957-05-25
AT191140B (uk)	1957-08-10
AT191026B (uk)	1957-07-25
AT191238B (uk)	1957-08-10
FR65764E (uk)	1956-03-12
FR1021279A (uk)	1953-02-19
AT213751B (uk)	1961-02-27
DE1664658U (uk)	1953-10-08
BE517734A (uk)	1953-03-14
BE517667A (uk)
BE556685A (uk)	1960-02-26
BE540989A (uk)
BE532161A (uk)
BE531855A (uk)
BE530982A (uk)
BE529534A (uk)	1957-06-21
BE527380A (uk)
BE525716A (uk)
BE567176A (uk)
BE517828A (uk)
LU32472A1 (uk)
NL88661C (uk)
BE326981A (uk)