CA28196A - Arret de surete pour chars, ascenseurs, puits, etc - Google Patents

Arret de surete pour chars, ascenseurs, puits, etc

Info

Publication number
CA28196A
CA28196A CA000028196A CA28196DA CA28196A CA 28196 A CA28196 A CA 28196A CA 000028196 A CA000028196 A CA 000028196A CA 28196D A CA28196D A CA 28196DA CA 28196 A CA28196 A CA 28196A
Authority
CA
Canada
Prior art keywords
cages
cars
locking device
safety catch
elevator platforms
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
CA000028196A
Other languages
English (en)
Inventor
James Dunstan
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
Publication date
Application granted granted Critical
Publication of CA28196A publication Critical patent/CA28196A/fr
Expired legal-status Critical Current

Links

CA000028196A Arret de surete pour chars, ascenseurs, puits, etc Expired CA28196A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA28196T

Publications (1)

Publication Number Publication Date
CA28196A true CA28196A (fr) 1887-12-17

Family

ID=45144737

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000028196A Expired CA28196A (fr) Arret de surete pour chars, ascenseurs, puits, etc

Country Status (1)

Country Link
CA (1) CA28196A (fr)

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