CA255177A - Speed control valve for trains - Google Patents

Speed control valve for trains

Info

Publication number
CA255177A
CA255177A CA255177A CA255177DA CA255177A CA 255177 A CA255177 A CA 255177A CA 255177 A CA255177 A CA 255177A CA 255177D A CA255177D A CA 255177DA CA 255177 A CA255177 A CA 255177A
Authority
CA
Canada
Prior art keywords
trains
control valve
speed control
speed
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA255177A
Other languages
French (fr)
Inventor
David J. Bissell, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OTIS AUTOMATIC TRAIN CONTROL
Original Assignee
OTIS AUTOMATIC TRAIN CONTROL
Publication date
Application granted granted Critical
Publication of CA255177A publication Critical patent/CA255177A/en
Expired legal-status Critical Current

Links

CA255177A Speed control valve for trains Expired CA255177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255177T

Publications (1)

Publication Number Publication Date
CA255177A true CA255177A (en) 1925-11-03

Family

ID=35163727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255177A Expired CA255177A (en) Speed control valve for trains

Country Status (1)

Country Link
CA (1) CA255177A (en)

Similar Documents

Publication Publication Date Title
CA255177A (en) Speed control valve for trains
CA254627A (en) Train control valve
CA246788A (en) Train control
CA252692A (en) Pump control valve for locomotive train lines
CA248256A (en) Train speed control device
CA246657A (en) Train speed control apparatus
CA276483A (en) Train control valve
CA255210A (en) Train control system
CA247400A (en) Train control system
CA221175A (en) Train control
CA253033A (en) Train speed control equipment
CA253561A (en) Train control device
CA220183A (en) Train speed control
CA247798A (en) Manually operable valve for train control apparatuses
CA257249A (en) Train control
CA265869A (en) Train control
CA237618A (en) Railway train control
CA253724A (en) Train control apparatus
CA240801A (en) Locomotive main turret valve
CA215510A (en) Train control system
CA225492A (en) Train control system
CA242059A (en) Train control system
CA236945A (en) Train control system
CA241883A (en) Train control system
CA236944A (en) Train control system