CA881298A - Gas switch rod heater with flash ignition for railway switches - Google Patents

Gas switch rod heater with flash ignition for railway switches

Info

Publication number
CA881298A
CA881298A CA881298A CA881298DA CA881298A CA 881298 A CA881298 A CA 881298A CA 881298 A CA881298 A CA 881298A CA 881298D A CA881298D A CA 881298DA CA 881298 A CA881298 A CA 881298A
Authority
CA
Canada
Prior art keywords
gas switch
switch rod
rod heater
railway switches
flash ignition
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
CA881298A
Inventor
N. Burwell Garwood
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.)
RAILS Co
Original Assignee
RAILS Co
Publication date
Application granted granted Critical
Publication of CA881298A publication Critical patent/CA881298A/en
Expired legal-status Critical Current

Links

CA881298A Gas switch rod heater with flash ignition for railway switches Expired CA881298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA881298T

Publications (1)

Publication Number Publication Date
CA881298A true CA881298A (en) 1971-09-21

Family

ID=36367079

Family Applications (1)

Application Number Title Priority Date Filing Date
CA881298A Expired CA881298A (en) Gas switch rod heater with flash ignition for railway switches

Country Status (1)

Country Link
CA (1) CA881298A (en)

Similar Documents

Publication Publication Date Title
CA957059A (en) Control switch
CA950512A (en) Switch with improved actuator means
CA935343A (en) Railroad switch heater
CA967209A (en) Push switch
CA945388A (en) Cryogenic thermal switch
AU461362B2 (en) Switch actuating mechanism
AU3579971A (en) Ignition switches
YU34921B (en) Vignoles railorad switch
AU464788B2 (en) Switch control
IL44377A0 (en) Gas lighter
AU467002B2 (en) Railroad switch operating mechanism
CA881298A (en) Gas switch rod heater with flash ignition for railway switches
CA1024369A (en) Ignition switch control
CA972020A (en) Switch operating mechanism
CA972016A (en) Convertible thermal safety cut-off switch
IL39848A0 (en) Igniter composition
CA966174A (en) High voltage temperature switch
AU4217272A (en) Vehicle ignition switch
AU4531572A (en) Glow switch relay
CA964316A (en) Glow discharge starter switch
CA883056A (en) Railroad switch heater
AU435583B2 (en) Ignition switches
GB1370521A (en) Fuel gas composition
AU6172269A (en) Ignition switches
AU456881B2 (en) Ignition switches