CH367563A - Step switch - Google Patents

Step switch

Info

Publication number
CH367563A
CH367563A CH7166659A CH7166659A CH367563A CH 367563 A CH367563 A CH 367563A CH 7166659 A CH7166659 A CH 7166659A CH 7166659 A CH7166659 A CH 7166659A CH 367563 A CH367563 A CH 367563A
Authority
CH
Switzerland
Prior art keywords
step switch
switch
Prior art date
Application number
CH7166659A
Other languages
German (de)
Inventor
Buehler Karl
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
Priority to CH7166659A priority Critical patent/CH367563A/en
Priority to DE1959A0031842 priority patent/DE1243267B/en
Priority to AT257060A priority patent/AT219161B/en
Priority to SE328960A priority patent/SE307617B/xx
Priority to FR823685A priority patent/FR1253610A/en
Publication of CH367563A publication Critical patent/CH367563A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
CH7166659A 1959-04-07 1959-04-07 Step switch CH367563A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH7166659A CH367563A (en) 1959-04-07 1959-04-07 Step switch
DE1959A0031842 DE1243267B (en) 1959-04-07 1959-04-17 Load step switch for transformers
AT257060A AT219161B (en) 1959-04-07 1960-04-04 Step switch
SE328960A SE307617B (en) 1959-04-07 1960-04-04
FR823685A FR1253610A (en) 1959-04-07 1960-04-07 Stepped switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7166659A CH367563A (en) 1959-04-07 1959-04-07 Step switch

Publications (1)

Publication Number Publication Date
CH367563A true CH367563A (en) 1963-02-28

Family

ID=4531172

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7166659A CH367563A (en) 1959-04-07 1959-04-07 Step switch

Country Status (4)

Country Link
AT (1) AT219161B (en)
CH (1) CH367563A (en)
DE (1) DE1243267B (en)
SE (1) SE307617B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276811B (en) * 1963-09-27 1968-09-05 Bbc Brown Boveri & Cie Step switching device for step transformers

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL292688A (en) * 1962-02-08
BE665212A (en) * 1964-07-28

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE546266C (en) * 1922-07-14 1932-08-17 Walter Peschke Dipl Ing Switch with several isolating sections connected in series
DE594755C (en) * 1933-02-11 1934-03-21 Szabo Miklos Multiple break switch
DE918461C (en) * 1936-10-23 1954-09-27 Siemens Ag Load switch arrangement for step control devices of transformers, chokes or capacitors
DE862183C (en) * 1937-12-12 1953-01-08 Siemens Ag Step control device
DE757165C (en) * 1938-01-20 1953-05-26 Siemens Schuckertwerke A G Step control device for transformers, chokes, capacitors or for ohmic resistors
CH236294A (en) * 1941-03-06 1945-01-31 Hermes Patentverwertungs Gmbh Device for step control of electrical alternating current devices.
GB565650A (en) * 1942-04-16 1944-11-21 British Thomson Houston Co Ltd Improvements in and relating to transformer tap-changing apparatus
US2374974A (en) * 1942-10-22 1945-05-01 Gen Electric Electric circuit
CH247543A (en) * 1943-02-16 1947-03-15 Hermes Patentverwertungs Gmbh Synchronously operated load switch for step control devices of transformers, especially for rail operations.
DE904568C (en) * 1943-02-21 1954-02-18 Siemens Ag Load switch for step control devices of transformers, Dorssel spools or the like.
DE955340C (en) * 1953-05-14 1957-01-03 Licentia Gmbh Diverter switch for transformers and reactors that can be regulated under load

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276811B (en) * 1963-09-27 1968-09-05 Bbc Brown Boveri & Cie Step switching device for step transformers

Also Published As

Publication number Publication date
DE1243267B (en) 1967-06-29
SE307617B (en) 1969-01-13
AT219161B (en) 1962-01-10

Similar Documents

Publication Publication Date Title
CH402013A (en) Keypad
BE749955Q (en) VORMMACHINE
CH365635A (en) Stylograph
CH377907A (en) Electronic step switch
DK132729C (en) GRAMPHONE-PICK-UP
FR1248194A (en) Switches
CH364295A (en) Time switch
AT219161B (en) Step switch
CH402114A (en) Centrifugal switch
CH347868A (en) Disconnector
FR1248645A (en) Sophisticated synchro-machines
CH419723A (en) Verminicide
BE591954A (en) Switch.
CH390346A (en) Disconnector
CH381757A (en) Switchgear
FR1268875A (en) Light switch
CH371189A (en) Klystron-reflex
CH371006A (en) Motorcycle-scooter
ES73308Y (en) Electrical switch
FR1236635A (en) Remote switch
ES73278Y (en) Commutator switch
FR1268744A (en) Light switch
FR1234269A (en) Light switch
ES72331Y (en) Barandlila
ES74350Y (en) Pot-oven