CA942102A - Long span screw and nut drives - Google Patents

Long span screw and nut drives

Info

Publication number
CA942102A
CA942102A CA145,248A CA145248A CA942102A CA 942102 A CA942102 A CA 942102A CA 145248 A CA145248 A CA 145248A CA 942102 A CA942102 A CA 942102A
Authority
CA
Canada
Prior art keywords
long span
nut drives
span screw
screw
nut
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
CA145,248A
Other versions
CA145248S (en
Inventor
John C. Leming
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.)
Overton Gear and Tool Corp
Original Assignee
Overton Gear and Tool Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Overton Gear and Tool Corp filed Critical Overton Gear and Tool Corp
Priority to CA145,248A priority Critical patent/CA942102A/en
Application granted granted Critical
Publication of CA942102A publication Critical patent/CA942102A/en
Expired legal-status Critical Current

Links

CA145,248A 1970-10-19 1972-06-20 Long span screw and nut drives Expired CA942102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA145,248A CA942102A (en) 1970-10-19 1972-06-20 Long span screw and nut drives

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8199670A 1970-10-19 1970-10-19
CA110579 1971-04-16
CA145,248A CA942102A (en) 1970-10-19 1972-06-20 Long span screw and nut drives

Publications (1)

Publication Number Publication Date
CA942102A true CA942102A (en) 1974-02-19

Family

ID=27161124

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,248A Expired CA942102A (en) 1970-10-19 1972-06-20 Long span screw and nut drives

Country Status (1)

Country Link
CA (1) CA942102A (en)

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