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IT1045705B - Molla di richiamo dell ancoretta particolarmente per rele elettro magnetici e procedimento di fissaggio di detta molla - Google Patents

Molla di richiamo dell ancoretta particolarmente per rele elettro magnetici e procedimento di fissaggio di detta molla

Info

Publication number
IT1045705B
IT1045705B IT3181173A IT3181173A IT1045705B IT 1045705 B IT1045705 B IT 1045705B IT 3181173 A IT3181173 A IT 3181173A IT 3181173 A IT3181173 A IT 3181173A IT 1045705 B IT1045705 B IT 1045705B
Authority
IT
Italy
Prior art keywords
spring
recalling
anchor
magnetic electric
fastening procedure
Prior art date
Application number
IT3181173A
Other languages
English (en)
Original Assignee
Int Standard Electric Corp
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
Priority claimed from DE19722258921 external-priority patent/DE2258921B2/de
Priority claimed from DE19732325394 external-priority patent/DE2325394B2/de
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of IT1045705B publication Critical patent/IT1045705B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/28—Parts movable due to bending of a blade spring or reed
    • 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
    • H01H51/287—Details of the shape of the contact springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0087—Welding switch parts by use of a laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
IT3181173A 1972-12-01 1973-11-29 Molla di richiamo dell ancoretta particolarmente per rele elettro magnetici e procedimento di fissaggio di detta molla IT1045705B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722258921 DE2258921B2 (de) 1972-12-01 1972-12-01 Ankerriickstellfeder
DE19732325394 DE2325394B2 (de) 1973-05-18 1973-05-18 Verfahren zum Befestigen einer dünnen Blattfeder auf einer Unterplatte

Publications (1)

Publication Number Publication Date
IT1045705B true IT1045705B (it) 1980-06-10

Family

ID=25764170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3181173A IT1045705B (it) 1972-12-01 1973-11-29 Molla di richiamo dell ancoretta particolarmente per rele elettro magnetici e procedimento di fissaggio di detta molla

Country Status (10)

Country Link
JP (1) JPS505841A (it)
AT (1) AT324479B (it)
BR (1) BR7309406D0 (it)
CH (1) CH575658A5 (it)
DK (1) DK135256C (it)
ES (1) ES421055A1 (it)
FR (1) FR2209201B2 (it)
IT (1) IT1045705B (it)
NL (1) NL7316333A (it)
SE (1) SE397429B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642896A1 (fr) * 1989-02-06 1990-08-10 Ruchonnet Bernard Micro-relais electromecanique
JPH0583183U (ja) * 1991-05-30 1993-11-09 株式会社工業技術研究所 移動式足場

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS456357Y1 (it) * 1967-03-29 1970-03-30

Also Published As

Publication number Publication date
CH575658A5 (it) 1976-05-14
DK135256B (da) 1977-03-21
SE397429B (sv) 1977-10-31
AT324479B (de) 1975-09-10
DK135256C (da) 1977-08-29
BR7309406D0 (pt) 1974-08-29
FR2209201B2 (it) 1980-01-04
JPS505841A (it) 1975-01-22
NL7316333A (it) 1974-06-05
FR2209201A2 (it) 1974-06-28
ES421055A1 (es) 1976-07-01

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