CA830746A - Variable drive structure for driving a work head with reciprocating cyclical movement - Google Patents

Variable drive structure for driving a work head with reciprocating cyclical movement

Info

Publication number
CA830746A
CA830746A CA830746A CA830746DA CA830746A CA 830746 A CA830746 A CA 830746A CA 830746 A CA830746 A CA 830746A CA 830746D A CA830746D A CA 830746DA CA 830746 A CA830746 A CA 830746A
Authority
CA
Canada
Prior art keywords
driving
drive structure
work head
variable drive
cyclical movement
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
CA830746A
Inventor
Paul V. Osborn, Jr.
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.)
Millennium Petrochemicals Inc
Original Assignee
National Destillers and Chemical Corp
Publication date
Application granted granted Critical
Publication of CA830746A publication Critical patent/CA830746A/en
Expired legal-status Critical Current

Links

CA830746A Variable drive structure for driving a work head with reciprocating cyclical movement Expired CA830746A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA830746T

Publications (1)

Publication Number Publication Date
CA830746A true CA830746A (en) 1969-12-30

Family

ID=36308208

Family Applications (1)

Application Number Title Priority Date Filing Date
CA830746A Expired CA830746A (en) Variable drive structure for driving a work head with reciprocating cyclical movement

Country Status (1)

Country Link
CA (1) CA830746A (en)

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