NL74909C - - Google Patents

Info

Publication number
NL74909C
NL74909C NL150180A NL150180A NL74909C NL 74909 C NL74909 C NL 74909C NL 150180 A NL150180 A NL 150180A NL 150180 A NL150180 A NL 150180A NL 74909 C NL74909 C NL 74909C
Authority
NL
Netherlands
Application number
NL150180A
Other languages
Dutch (nl)
Inventor
Joseph Raymond John
Original Assignee
Shipton & Company Ltd E
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.)
Filing date
Publication date
Application filed by Shipton & Company Ltd E filed Critical Shipton & Company Ltd E
Application granted granted Critical
Publication of NL74909C publication Critical patent/NL74909C/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
    • H01H51/2281—Contacts rigidly combined with armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
NL150180A 1948-11-29 1949-11-29 NL74909C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30981/48A GB650207A (en) 1948-11-29 1948-11-29 Improvements in or relating to polarised relays

Publications (1)

Publication Number Publication Date
NL74909C true NL74909C (enrdf_load_stackoverflow) 1954-06-15

Family

ID=10316119

Family Applications (2)

Application Number Title Priority Date Filing Date
NL747417061A NL150180B (nl) 1948-11-29 Werkwijze voor het stijven van textielprodukten, alsmede de gesteven textielprodukten.
NL150180A NL74909C (enrdf_load_stackoverflow) 1948-11-29 1949-11-29

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL747417061A NL150180B (nl) 1948-11-29 Werkwijze voor het stijven van textielprodukten, alsmede de gesteven textielprodukten.

Country Status (5)

Country Link
US (1) US2609462A (enrdf_load_stackoverflow)
BE (1) BE492459A (enrdf_load_stackoverflow)
FR (1) FR1006837A (enrdf_load_stackoverflow)
GB (1) GB650207A (enrdf_load_stackoverflow)
NL (2) NL74909C (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL183132B (nl) * 1954-01-25 Greiner Kg Stapelbare sluithuls, alsmede combinatie van een magazijn gevuld met dergelijke sluithulzen.
US2718570A (en) * 1954-02-05 1955-09-20 Conrad C Caldwell Electric vibrator contact dampening means
NL99853C (enrdf_load_stackoverflow) * 1954-08-27
BE542437A (enrdf_load_stackoverflow) * 1954-11-03
US2902563A (en) * 1954-11-23 1959-09-01 Vigren Sten Daniel Polarized electromagnetic control devices
US2866025A (en) * 1955-03-21 1958-12-23 Gen Electric Non-bouncing switching apparatus
BE548535A (enrdf_load_stackoverflow) * 1955-06-11
US2866028A (en) * 1955-06-14 1958-12-23 Bristol Company Electrically actuated contactor
FR2680432B1 (fr) * 1991-08-14 1994-04-08 Olivier Bruni Realisation d'un inverseur pour relais electromagnetique a l'aide d'une armature mobile rotative de masse reduite.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1269917A (en) * 1916-09-30 1918-06-18 Hall Switch & Signal Co Contact-finger.
BE365295A (enrdf_load_stackoverflow) * 1928-11-09
US1861641A (en) * 1930-11-17 1932-06-07 Union Switch & Signal Co Contact device
US2013513A (en) * 1935-03-14 1935-09-03 Oak Mfg Co Vibrator
US2372966A (en) * 1941-06-03 1945-04-03 Gen Electric Electric translating apparatus
US2532468A (en) * 1945-05-31 1950-12-05 Barber Colman Co Movable contact structure

Also Published As

Publication number Publication date
BE492459A (fr) 1949-12-15
US2609462A (en) 1952-09-02
FR1006837A (fr) 1952-04-28
NL150180B (nl) 1900-01-01
GB650207A (en) 1951-02-14

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