CA523695A - Operating head for rotating shaft of hopper closure - Google Patents

Operating head for rotating shaft of hopper closure

Info

Publication number
CA523695A
CA523695A CA523695A CA523695DA CA523695A CA 523695 A CA523695 A CA 523695A CA 523695 A CA523695 A CA 523695A CA 523695D A CA523695D A CA 523695DA CA 523695 A CA523695 A CA 523695A
Authority
CA
Canada
Prior art keywords
rotating shaft
operating head
hopper closure
hopper
closure
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
CA523695A
Other languages
French (fr)
Inventor
B. Dorey George
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.)
Enterprise Railway Equipment Co
Original Assignee
Enterprise Railway Equipment Co
Publication date
Application granted granted Critical
Publication of CA523695A publication Critical patent/CA523695A/en
Expired legal-status Critical Current

Links

CA523695A Operating head for rotating shaft of hopper closure Expired CA523695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA523695T

Publications (1)

Publication Number Publication Date
CA523695A true CA523695A (en) 1956-04-10

Family

ID=35676931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA523695A Expired CA523695A (en) Operating head for rotating shaft of hopper closure

Country Status (1)

Country Link
CA (1) CA523695A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433565A (en) * 1994-05-18 1995-07-18 Chan; Mee P. Winch bar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433565A (en) * 1994-05-18 1995-07-18 Chan; Mee P. Winch bar

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