CA171379A - Elevator shaft safety mechanism - Google Patents

Elevator shaft safety mechanism

Info

Publication number
CA171379A
CA171379A CA000171379A CA171379DA CA171379A CA 171379 A CA171379 A CA 171379A CA 000171379 A CA000171379 A CA 000171379A CA 171379D A CA171379D A CA 171379DA CA 171379 A CA171379 A CA 171379A
Authority
CA
Canada
Prior art keywords
elevator shaft
safety mechanism
shaft safety
elevator
shaft
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
CA000171379A
Other languages
French (fr)
Inventor
John W. Birosh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA171379A publication Critical patent/CA171379A/en
Expired legal-status Critical Current

Links

CA000171379A 1916-04-03 1916-04-03 Elevator shaft safety mechanism Expired CA171379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA171379T 1916-04-03

Publications (1)

Publication Number Publication Date
CA171379A true CA171379A (en) 1916-08-15

Family

ID=45291041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000171379A Expired CA171379A (en) 1916-04-03 1916-04-03 Elevator shaft safety mechanism

Country Status (1)

Country Link
CA (1) CA171379A (en)

Similar Documents

Publication Publication Date Title
CA171379A (en) Elevator shaft safety mechanism
CA171652A (en) Stopping mechanism
CA159170A (en) Elevator mechanism
CA169232A (en) Elevator mechanism
CA172972A (en) Elevator mechanism
CA174897A (en) Speed mechanism
CA162874A (en) Elevator mechanism
CA171388A (en) Elevator safety device
CA177769A (en) Elevator mechanism
CA167990A (en) Elevator pulley mechanism
CA169462A (en) Elevator gate mechanism
CA171803A (en) Safety device for elevators
CA190106A (en) Elevator gripping mechanism
CA170441A (en) Safety appliance for elevators
CA191862A (en) Elevator
CA179055A (en) Elevator
CA171802A (en) Safety lock for elevators
CA167523A (en) Hoisting mechanism
CA178290A (en) Casing elevator
CA162923A (en) Safety device for elevators
CA178339A (en) Elevator lock
AU154516A (en) An improved safety device for elevators andthe like
CA178361A (en) Elevator brake
CA171985A (en) Hydraulic elevator
CA178803A (en) Hoisting mechanism