FI41293C - Contact device - Google Patents

Contact device

Info

Publication number
FI41293C
FI41293C FI642641A FI264164A FI41293C FI 41293 C FI41293 C FI 41293C FI 642641 A FI642641 A FI 642641A FI 264164 A FI264164 A FI 264164A FI 41293 C FI41293 C FI 41293C
Authority
FI
Finland
Prior art keywords
contact device
contact
Prior art date
Application number
FI642641A
Other languages
Finnish (fi)
Other versions
FI41293B (en
Inventor
Polasek Karl
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of FI41293B publication Critical patent/FI41293B/fi
Publication of FI41293C publication Critical patent/FI41293C/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/284—Polarised relays
FI642641A 1964-02-18 1964-12-14 Contact device FI41293C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE194164 1964-02-18

Publications (2)

Publication Number Publication Date
FI41293B FI41293B (en) 1969-06-30
FI41293C true FI41293C (en) 1969-10-10

Family

ID=20259109

Family Applications (1)

Application Number Title Priority Date Filing Date
FI642641A FI41293C (en) 1964-02-18 1964-12-14 Contact device

Country Status (8)

Country Link
US (1) US3356909A (en)
BE (1) BE659866A (en)
DE (1) DE1514794B1 (en)
DK (1) DK112325B (en)
FI (1) FI41293C (en)
FR (1) FR1421839A (en)
GB (1) GB1092125A (en)
NL (1) NL6501360A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441909A (en) * 1966-04-21 1969-04-29 Franklin L Monohan Magnetic memory system
US5818316A (en) * 1997-07-15 1998-10-06 Motorola, Inc. Nonvolatile programmable switch
DE102005025403A1 (en) * 2004-10-29 2006-05-18 Rohde & Schwarz Gmbh & Co Kg Electrical switching device with magnetic adjusting elements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029369A (en) * 1958-08-05 1962-04-10 Honeywell Regulator Co Electrical apparatus
BE592454A (en) * 1959-07-01
US3042900A (en) * 1959-10-29 1962-07-03 Gen Electric Shift registers
US3215795A (en) * 1963-01-03 1965-11-02 Allen Bradley Co Reed switch control
US3253097A (en) * 1963-09-19 1966-05-24 Bell Telephone Labor Inc Strong make or break reed switch
US3273088A (en) * 1964-05-08 1966-09-13 Int Standard Electric Corp Relay with armature contacts, particularly reed contacts

Also Published As

Publication number Publication date
NL6501360A (en) 1965-08-19
GB1092125A (en) 1967-11-22
DE1514794B1 (en) 1969-10-23
US3356909A (en) 1967-12-05
DK112325B (en) 1968-12-02
FR1421839A (en) 1965-12-17
FI41293B (en) 1969-06-30
BE659866A (en) 1965-06-16

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