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1. (CA2082406) POWER SUPPLY MEANS FOR ELECTRICALLY OPERATED APPARATUSES AND A SWITCH FOR THE POWER SUPPLY MEANS

Office : Canada
Application Number: 2082406 Application Date:
Publication Number: 2082406 Publication Date: 28.11.1991
Publication Kind : A1
Prior PCT appl.: Application Number:FI1991000145 ; Publication Number: Click to see the data
IPC:
B60M 1/14
B60M 1/32
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
M
POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
1
Power supply lines for contact with collector on vehicle
12
Trolley lines; Accessories therefor
14
Crossings; Points
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
M
POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
1
Power supply lines for contact with collector on vehicle
30
Power rails
32
Crossings; Points
CPC:
B60M 1/32
B60M 1/14
Applicants:
Inventors: TSCHURBANOFF, ALEKSEI
Priority Data: 902467 18.05.1990 FI
Title: (EN) POWER SUPPLY MEANS FOR ELECTRICALLY OPERATED APPARATUSES AND A SWITCH FOR THE POWER SUPPLY MEANS
(FR) DISPOSITIF D'ALIMENTATION AVEC COMMUTATEUR ROTATIF POUR ALIMENTATION D'APPAREILS ELECTRIQUES
Abstract: front page image
(EN) 27 Abstract A trolley-type power supply means and a turntable switch (8) for moving apparatuses such as mining equipment. The switch (8) is provided with two coupling portions (11, 12) installed in parallel with each other and reversely symmetrically with respect to a turning axis (9). By means of the coupling portions (11, 12) a trolley can be turned in a desired direction or shunted from the trolley track (5) to allow another trolley to pass by. (Fig. 6)


Also published as:
ZA1991/03625EP0529013RU02096198US5297661JPH05507044DE000069105499
AU1991077730WO/1991/017905