BG36329A1 - Commutator - Google Patents

Commutator

Info

Publication number
BG36329A1
BG36329A1 BG8153168A BG5316881A BG36329A1 BG 36329 A1 BG36329 A1 BG 36329A1 BG 8153168 A BG8153168 A BG 8153168A BG 5316881 A BG5316881 A BG 5316881A BG 36329 A1 BG36329 A1 BG 36329A1
Authority
BG
Bulgaria
Prior art keywords
commutator
Prior art date
Application number
BG8153168A
Inventor
Tirva
Original Assignee
Tirva
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 Tirva filed Critical Tirva
Publication of BG36329A1 publication Critical patent/BG36329A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H01H1/08—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
BG8153168A 1980-12-30 1981-08-04 Commutator BG36329A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU803226170A SU1045296A2 (en) 1980-12-30 1980-12-30 Selector switch

Publications (1)

Publication Number Publication Date
BG36329A1 true BG36329A1 (en) 1984-10-15

Family

ID=20934989

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8153168A BG36329A1 (en) 1980-12-30 1981-08-04 Commutator

Country Status (8)

Country Link
JP (1) JPS57134818A (en)
BG (1) BG36329A1 (en)
CH (1) CH653803A5 (en)
CS (1) CS237774B1 (en)
DD (1) DD241001A3 (en)
DE (1) DE3132087A1 (en)
IT (1) IT1169267B (en)
SU (1) SU1045296A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909558C1 (en) * 1999-03-05 2000-05-25 Moeller Gmbh Self-recovering current limiter with liquid metal has insulating bodies and intermediate walls forming upper, lower shells sealed together along surfaces at connecting channel central plane
DE19916324A1 (en) * 1999-04-12 2000-10-19 Moeller Gmbh Self-recovering current limiting device with liquid metal
DE19927065A1 (en) * 1999-06-15 2000-12-21 Moeller Gmbh Self-recovering current limiting device with liquid metal
CN104851736A (en) * 2015-04-17 2015-08-19 沈根荣 Mechanical-type direct current breaker applicable to electric or electronic system and electrical machine
CN104810215A (en) * 2015-04-17 2015-07-29 沈根荣 Mechanical direct current circuit breaker capable of being used in electricity or electronic systems and electric machine
CN104810213A (en) * 2015-04-17 2015-07-29 沈根荣 Mechanical direct current circuit breaker capable of being used in electricity or electronic systems and electric machine
CN104851737A (en) * 2015-04-17 2015-08-19 舒建兴 Mechanical-type direct current breaker applicable to electric or electronic system and electrical machine
CN104867777B (en) * 2015-06-16 2017-03-08 国网山东省电力公司枣庄供电公司 Can be used for mechanical type dc circuit breaker, the electric machinery of electrically or electronically system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2309953A (en) * 1940-06-15 1943-02-02 Bell Telephone Labor Inc Electric switch
US2288452A (en) * 1940-06-15 1942-06-30 Bell Telephone Labor Inc Electric switch
DE1640105B2 (en) * 1966-10-11 1976-03-18 Fujitsu Ltd., Kawasaki, Kanagawa (Japan) MERCURY SWITCHING CONTACT
SU662992A1 (en) * 1977-05-11 1979-05-15 Предприятие П/Я В-8574 Change-over switch
GB1520080A (en) * 1977-06-02 1978-08-02 Renton C A Electric switch devices
US4199739A (en) * 1977-11-28 1980-04-22 C. P. Clare And Company Liquid wetted switching element
DE7821797U1 (en) * 1978-07-20 1978-10-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen High frequency switch
SE434895B (en) * 1979-02-21 1984-08-20 Mo Inzh Fizichesky I MERCURY SWITCH AND PROCEDURE FOR MANUFACTURING THE SAME

Also Published As

Publication number Publication date
SU1045296A2 (en) 1983-09-30
CS237774B1 (en) 1985-10-16
IT1169267B (en) 1987-05-27
DE3132087A1 (en) 1982-08-19
JPS57134818A (en) 1982-08-20
CH653803A5 (en) 1986-01-15
IT8123507A0 (en) 1981-08-13
DD241001A3 (en) 1986-11-26

Similar Documents

Publication Publication Date Title
GB2143957B (en) Electrical continuimeter
CS23281A2 (en) Zpusob vyroby novych retardovanych forem dipyridamolu
CS339581A2 (en) Zpusob vyroby novych oxiranu
CS235681A2 (en) Zpusob vyroby mocovinovych granulek
GB2071193B (en) Vehicle-window arrangement
JPS5737431A (en) Electric dustcloth
CS34081A1 (en) Elektromagneticke upinaci zarizeni
BG36329A1 (en) Commutator
NZ196006A (en) Kijanimicin
CS182781A1 (en) Zpusob regeneracniho vyuziti tepelneho obsahu nenasycenych roztoku
CS227481A2 (en) Zpusob pripravy vincristinu
CS198081A2 (en) Herbicidni prostredek
CS12981A2 (en) Zpusob pripravy benzenaminove slouceniny
JPS5727586A (en) Brush
JPS5730672A (en) Autobicycle
CS267081A1 (en) Hlava vicestupnoveho prevodu
SU913900A1 (en) Commutator
JPS56132909A (en) Brush
JPS56120077A (en) Terminal unit
CS302581A1 (en) Vzorkovnice vzorkovac
JPS56145254A (en) 2-haloacetanilides
CS233381A1 (en) Kancelarsky dirkovac skladne konstrukce
KR810001648Y1 (en) Auto-tooth brush
CA47291S (en) Footgauge
BG35721A1 (en) Commutator