NL158592B - Samenstel van een pomp met elektromotor. - Google Patents

Samenstel van een pomp met elektromotor.

Info

Publication number
NL158592B
NL158592B NL6912923.A NL158592DA NL158592B NL 158592 B NL158592 B NL 158592B NL 158592D A NL158592D A NL 158592DA NL 158592 B NL158592 B NL 158592B
Authority
NL
Netherlands
Prior art keywords
pump
composition
electric motor
motor
electric
Prior art date
Application number
NL6912923.A
Other languages
English (en)
Original Assignee
Nikkiso Co Ltd
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.)
Publication of NL158592B publication Critical patent/NL158592B/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
NL6912923.A 1950-01-16 Samenstel van een pomp met elektromotor. NL158592B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1098/50A GB754654A (en) 1950-01-16 1950-01-16 Improvements relating to equipment for interconnecting electrical circuits such as telephone exchange circuits

Publications (1)

Publication Number Publication Date
NL158592B true NL158592B (nl)

Family

ID=9716119

Family Applications (2)

Application Number Title Priority Date Filing Date
NL94734D NL94734C (nl) 1950-01-16
NL6912923.A NL158592B (nl) 1950-01-16 Samenstel van een pomp met elektromotor.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL94734D NL94734C (nl) 1950-01-16

Country Status (7)

Country Link
US (1) US2688662A (nl)
BE (1) BE500640A (nl)
CH (1) CH312455A (nl)
DE (1) DE910911C (nl)
FR (1) FR1105157A (nl)
GB (1) GB754654A (nl)
NL (2) NL158592B (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24680E (en) * 1950-09-22 1959-08-11 Automatic telephone exchanges
US2872518A (en) * 1951-11-23 1959-02-03 Gen Dynamics Corp Party line telephone system
DE1001334B (de) * 1954-09-06 1957-01-24 Josef Dirr Schaltungsanordnung fuer Anrufsucher, bei der die Anrufe ohne individuelle Markierglieder ausgewertet werden
US2976365A (en) * 1954-09-10 1961-03-21 Bell Telephone Labor Inc Automatic telephone traffic recorder employing magnetic tape
GB782875A (nl) * 1954-09-30
NL201785A (nl) * 1954-11-27
US2890286A (en) * 1954-12-02 1959-06-09 Siemens Edison Swan Ltd Automatic exchange systems
DE1138112B (de) * 1958-03-03 1962-10-18 Ericsson Telephones Ltd Schaltungsanordnung fuer eine Impulsauswerteeinrichtung in Fernmeldeanlagen, insbesondere Fernsprechanlagen
US3114007A (en) * 1959-07-01 1963-12-10 Bell Telephone Labor Inc Supervisory circuit
BE626592A (nl) * 1962-01-02

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2204055A (en) * 1938-11-25 1940-06-11 Bell Telephone Labor Inc Telephone system
US2285972A (en) * 1940-06-22 1942-06-09 Bell Telephone Labor Inc Telephone system
GB565654A (en) * 1942-08-06 1944-11-21 Automatic Telephone & Elect Improvements in telephone systems
US2531624A (en) * 1947-05-01 1950-11-28 Bell Telephone Labor Inc Selective signaling system
GB644932A (en) * 1948-01-16 1950-10-18 Standard Telephones Cables Ltd Improvements in or relating to signal compression and expansion arrangements in electric communication systems

Also Published As

Publication number Publication date
DE910911C (de) 1954-06-21
FR1105157A (fr) 1955-11-28
CH312455A (de) 1955-12-31
NL94734C (nl)
US2688662A (en) 1954-09-07
GB754654A (en) 1956-08-08
BE500640A (nl)

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