CA1093526A - Dispositif de bobinage et mandrin connexe - Google Patents

Dispositif de bobinage et mandrin connexe

Info

Publication number
CA1093526A
CA1093526A CA347,184A CA347184A CA1093526A CA 1093526 A CA1093526 A CA 1093526A CA 347184 A CA347184 A CA 347184A CA 1093526 A CA1093526 A CA 1093526A
Authority
CA
Canada
Prior art keywords
chuck
winding
arm
spring
core
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
CA347,184A
Other languages
English (en)
Inventor
Edgar A. Campo
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US05/780,909 external-priority patent/US4095754A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to CA347,184A priority Critical patent/CA1093526A/fr
Application granted granted Critical
Publication of CA1093526A publication Critical patent/CA1093526A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Winding Of Webs (AREA)
CA347,184A 1977-03-24 1980-03-06 Dispositif de bobinage et mandrin connexe Expired CA1093526A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA347,184A CA1093526A (fr) 1977-03-24 1980-03-06 Dispositif de bobinage et mandrin connexe

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US780,909 1977-03-24
US05/780,909 US4095754A (en) 1977-03-24 1977-03-24 Winding device and chuck therefor
CA299,500A CA1089430A (fr) 1977-03-24 1978-03-22 Bobineuse et mandrin
CA347,184A CA1093526A (fr) 1977-03-24 1980-03-06 Dispositif de bobinage et mandrin connexe

Publications (1)

Publication Number Publication Date
CA1093526A true CA1093526A (fr) 1981-01-13

Family

ID=27165570

Family Applications (1)

Application Number Title Priority Date Filing Date
CA347,184A Expired CA1093526A (fr) 1977-03-24 1980-03-06 Dispositif de bobinage et mandrin connexe

Country Status (1)

Country Link
CA (1) CA1093526A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry