CA1093526A - Dispositif de bobinage et mandrin connexe - Google Patents

Dispositif de bobinage et mandrin connexe

Info

Publication number: CA1093526A
Authority: CA; Canada
Prior art keywords: chuck; winding; arm; spring; core
Prior art date: 1977-03-24
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.)

1977-03-24

Filing date

1980-03-06

Publication date

1981-01-13

1977-03-24 Priority claimed from US05/780,909 external-priority patent/US4095754A/en

1980-03-06 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1980-03-06 Priority to CA347,184A priority Critical patent/CA1093526A/fr

1981-01-13 Application granted granted Critical

1981-01-13 Publication of CA1093526A publication Critical patent/CA1093526A/fr

Status Expired legal-status Critical Current

Links

238000004804 winding Methods 0.000 title abstract description 53
239000012530 fluid Substances 0.000 abstract description 23
230000001105 regulatory effect Effects 0.000 abstract description 3
239000000463 material Substances 0.000 description 6
230000033001 locomotion Effects 0.000 description 5
FSVJFNAIGNNGKK-UHFFFAOYSA-N 2-[cyclohexyl(oxo)methyl]-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one Chemical compound C1C(C2=CC=CC=C2CC2)N2C(=O)CN1C(=O)C1CCCCC1 FSVJFNAIGNNGKK-UHFFFAOYSA-N 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
239000011888 foil Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229920006267 polyester film Polymers 0.000 description 1
230000000284 resting effect Effects 0.000 description 1

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
US05/780,909 US4095754A (en)	1977-03-24	1977-03-24	Winding device and chuck therefor
US780,909		1977-03-24
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)

1980
- 1980-03-06 CA CA347,184A patent/CA1093526A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
1998-01-20	MKEX	Expiry