CA844106A - Varying voltage crane control - Google Patents

Varying voltage crane control

Info

Publication number
CA844106A
CA844106A CA844106A CA844106DA CA844106A CA 844106 A CA844106 A CA 844106A CA 844106 A CA844106 A CA 844106A CA 844106D A CA844106D A CA 844106DA CA 844106 A CA844106 A CA 844106A
Authority
CA
Canada
Prior art keywords
varying voltage
crane control
voltage crane
varying
control
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
CA844106A
Inventor
C. Mcmanus Lee
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.)
CLYDE IRON WORKS
Original Assignee
CLYDE IRON WORKS
Publication date
Application granted granted Critical
Publication of CA844106A publication Critical patent/CA844106A/en
Expired legal-status Critical Current

Links

CA844106A Varying voltage crane control Expired CA844106A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA844106T

Publications (1)

Publication Number Publication Date
CA844106A true CA844106A (en) 1970-06-09

Family

ID=36328318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA844106A Expired CA844106A (en) Varying voltage crane control

Country Status (1)

Country Link
CA (1) CA844106A (en)

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