CH329534A - Drehstufenschalter - Google Patents

Drehstufenschalter

Info

Publication number
CH329534A
CH329534A CH329534DA CH329534A CH 329534 A CH329534 A CH 329534A CH 329534D A CH329534D A CH 329534DA CH 329534 A CH329534 A CH 329534A
Authority
CH
Switzerland
Prior art keywords
rotary switch
rotary
switch
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Stoecklin Josef
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH329534A publication Critical patent/CH329534A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/566—Angularly-movable actuating part carrying contacts, e.g. drum switch in which the contact making surfaces are inclined, i.e. not perpendicular, to the axial or radial direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/12—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing
CH329534D 1955-02-16 1955-02-16 Drehstufenschalter CH329534A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2794080X 1955-02-16

Publications (1)

Publication Number Publication Date
CH329534A true CH329534A (de) 1958-04-30

Family

ID=4571840

Family Applications (1)

Application Number Title Priority Date Filing Date
CH329534D CH329534A (de) 1955-02-16 1955-02-16 Drehstufenschalter

Country Status (3)

Country Link
US (1) US2794080A (enrdf_load_stackoverflow)
CH (1) CH329534A (enrdf_load_stackoverflow)
DE (1) DE1049471B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1199719A (fr) * 1958-06-19 1959-12-16 Electro Commutation L Perfectionnements apportés aux commutateurs électriques à contact glissant et produits industriels nouveaux résultant de leur application
US3183464A (en) * 1959-12-21 1965-05-11 Sony Corp Tuner device for a radio or television receiving apparatus
NL286589A (enrdf_load_stackoverflow) * 1961-12-16

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US734438A (en) * 1902-11-13 1903-07-21 Westinghouse Electric & Mfg Co Voltage-regulator.
US825838A (en) * 1905-02-04 1906-07-10 Pittsfield Spark Coil Company Electric switch.
US1395886A (en) * 1920-03-03 1921-11-01 Amberton Richard Electric-circuit controller
US1493817A (en) * 1922-10-24 1924-05-13 Clayton Mcrae R Automatic pressure-regulating valve
US1624391A (en) * 1923-11-09 1927-04-12 Western Electric Co Electric switch
US2454295A (en) * 1946-06-05 1948-11-23 Edwards & Company Inc Push-button switch construction
US2664473A (en) * 1952-01-21 1953-12-29 Brown Brockmeyer Company Selector switch

Also Published As

Publication number Publication date
DE1049471B (enrdf_load_stackoverflow)
US2794080A (en) 1957-05-28

Similar Documents

Publication Publication Date Title
FR1157540A (fr) Interrupteur semi-conducteur
FR1152148A (fr) Interrupteur blindé
FR1156278A (fr) Commutateur-inverseur
FR1144264A (fr) Compresseur rotatif
FR1157345A (fr) Commutateur scellé
CH342610A (de) Koordinatenschalter
CH329534A (de) Drehstufenschalter
FR1128483A (fr) Interrupteur perfectionné
FR1159969A (fr) Interrupteur rapide perfectionné
FR1122160A (fr) Commutateur rotatif
FR1127588A (fr) Commutateur rotatif
FR1121060A (fr) Commutateur rotatif
AT187991B (de) Kontaktanordnung
CH349663A (de) Expansionsschalter
CH341879A (de) Kontaktanordnung
FR1138952A (fr) Commutateur rotatif
CH337257A (de) Programmschalter
AT193981B (de) Vakuumschalter
CH340541A (de) Vakuumschalter
AT197469B (de) Schnurschalter
FR1144346A (fr) Encliquetage pour commutateur rotatif
AT192996B (de) Kipphebelschalter
AT197472B (de) Zeitschalteinrichtung
ES51133Y (es) Mecanismos de propulsión rotativa
CH349321A (de) Flüssigkeitsschalter