CH215509A - Pendel-Stromzerhacker. - Google Patents

Pendel-Stromzerhacker.

Info

Publication number
CH215509A
CH215509A CH215509DA CH215509A CH 215509 A CH215509 A CH 215509A CH 215509D A CH215509D A CH 215509DA CH 215509 A CH215509 A CH 215509A
Authority
CH
Switzerland
Prior art keywords
current chopper
pendulum
pendulum current
chopper
current
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Gesellschaft Fuer D Telefunken
Original Assignee
Telefunken Gmbh
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 Telefunken Gmbh filed Critical Telefunken Gmbh
Publication of CH215509A publication Critical patent/CH215509A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/54—Conversion of dc power input into ac power output without possibility of reversal by dynamic converters
    • H02M7/58—Conversion of dc power input into ac power output without possibility of reversal by dynamic converters using mechanical contact-making and -breaking parts to interrupt a single potential
    • H02M7/62—Conversion of dc power input into ac power output without possibility of reversal by dynamic converters using mechanical contact-making and -breaking parts to interrupt a single potential with electromagnetically-operated vibrating contacts, e.g. chopper
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
    • H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Jigging Conveyors (AREA)
CH215509D 1938-10-05 1940-06-17 Pendel-Stromzerhacker. CH215509A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2290725X 1938-10-05

Publications (1)

Publication Number Publication Date
CH215509A true CH215509A (de) 1941-06-30

Family

ID=7993791

Family Applications (1)

Application Number Title Priority Date Filing Date
CH215509D CH215509A (de) 1938-10-05 1940-06-17 Pendel-Stromzerhacker.

Country Status (4)

Country Link
US (1) US2290725A (xx)
CH (1) CH215509A (xx)
FR (1) FR867858A (xx)
NL (2) NL54522C (xx)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519731A (en) * 1946-06-14 1950-08-22 Mallory & Co Inc P R Contact arrangement for vibrators
US2606259A (en) * 1949-06-17 1952-08-05 Mallory & Co Inc P R U-shaped vibrator armature and damped arm mechanism
DE1056285B (de) * 1954-07-15 1959-04-30 Plessey Co Ltd Elektromagnetischer Zerhacker
DE1181835B (de) * 1959-06-08 1964-11-19 Daystrom Inc Elektrische Kontaktanordnung mit reibender Kontaktberuehrung bei kleinen Kontaktkraeften
DE1200960B (de) * 1958-03-19 1965-09-16 Oak Mfg Co Elektromagnetischer Unterbrecher mit eingeschmolzenen Kontakten
DE1206085B (de) * 1962-05-12 1965-12-02 Standard Elektrik Lorenz Ag Schutzrohrankerkontakt mit reibenden Kontaktberuehrungsflaechen

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2483085A (en) * 1944-04-27 1949-09-27 Senn Corp Vibrator
US2519730A (en) * 1946-02-16 1950-08-22 Mallory & Co Inc P R Vibrator spring leaf contact arrangement
US2433740A (en) * 1946-02-26 1947-12-30 Laurence H Collins Electrical vibrator
US2499581A (en) * 1947-09-26 1950-03-07 Bell Telephone Labor Inc Electrical switch device
US2600247A (en) * 1949-03-17 1952-06-10 Mallory & Co Inc P R Vibrator with keyhole contour reed arm
NL183132B (nl) * 1954-01-25 Greiner Kg Stapelbare sluithuls, alsmede combinatie van een magazijn gevuld met dergelijke sluithulzen.
US2808478A (en) * 1954-08-06 1957-10-01 Ranco Inc Control apparatus
US2924684A (en) * 1955-03-11 1960-02-09 Claesson Per Harry Elias Contact device
US2852636A (en) * 1955-08-12 1958-09-16 Alvin V Block Air jet commutator
US3045089A (en) * 1957-11-22 1962-07-17 Bristol Company Electrically actuated contacting device
US2967918A (en) * 1958-04-30 1961-01-10 Soroban Inc High speed relay
US3240893A (en) * 1963-06-18 1966-03-15 F & F Entpr Inc Snap action electric stack switch with adjustable damper connected to its leaf springs
US3474207A (en) * 1968-01-22 1969-10-21 Northern Electric Co Damping spring for select bars in crossbar switches

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519731A (en) * 1946-06-14 1950-08-22 Mallory & Co Inc P R Contact arrangement for vibrators
US2606259A (en) * 1949-06-17 1952-08-05 Mallory & Co Inc P R U-shaped vibrator armature and damped arm mechanism
DE1056285B (de) * 1954-07-15 1959-04-30 Plessey Co Ltd Elektromagnetischer Zerhacker
DE1200960B (de) * 1958-03-19 1965-09-16 Oak Mfg Co Elektromagnetischer Unterbrecher mit eingeschmolzenen Kontakten
DE1181835B (de) * 1959-06-08 1964-11-19 Daystrom Inc Elektrische Kontaktanordnung mit reibender Kontaktberuehrung bei kleinen Kontaktkraeften
DE1206085B (de) * 1962-05-12 1965-12-02 Standard Elektrik Lorenz Ag Schutzrohrankerkontakt mit reibenden Kontaktberuehrungsflaechen
DE1206085C2 (de) * 1962-05-12 1973-04-19 Standard Elek K Lorenz Ag Schutzrohrankerkontakt mit reibenden Kontaktberuehrungsflaechen

Also Published As

Publication number Publication date
US2290725A (en) 1942-07-21
NL98187B (xx) 1900-01-01
FR867858A (fr) 1941-12-02
NL54522C (xx) 1943-05-15

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