CA640311A - Velocity control mechanism for rope device - Google Patents

Velocity control mechanism for rope device

Info

Publication number
CA640311A
CA640311A CA640311A CA640311DA CA640311A CA 640311 A CA640311 A CA 640311A CA 640311 A CA640311 A CA 640311A CA 640311D A CA640311D A CA 640311DA CA 640311 A CA640311 A CA 640311A
Authority
CA
Canada
Prior art keywords
control mechanism
velocity control
rope device
rope
velocity
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
CA640311A
Inventor
R. Huber John
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.)
Eastern Rotorcraft Corp
Original Assignee
John R Huber
Eastern Rotorcraft Corp
Publication date
Application granted granted Critical
Publication of CA640311A publication Critical patent/CA640311A/en
Expired legal-status Critical Current

Links

CA640311A Velocity control mechanism for rope device Expired CA640311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA640311T

Publications (1)

Publication Number Publication Date
CA640311A true CA640311A (en) 1962-04-24

Family

ID=35918826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA640311A Expired CA640311A (en) Velocity control mechanism for rope device

Country Status (1)

Country Link
CA (1) CA640311A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473132A (en) * 1981-11-25 1984-09-25 Schwing Robert F Fire escape mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473132A (en) * 1981-11-25 1984-09-25 Schwing Robert F Fire escape mechanism

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