CA582461A - Appareil pour l'alesage d'ouvertures de matrice dans un perforateur rotatif de pellicule - Google Patents

Appareil pour l'alesage d'ouvertures de matrice dans un perforateur rotatif de pellicule

Info

Publication number
CA582461A
CA582461A CA582461A CA582461DA CA582461A CA 582461 A CA582461 A CA 582461A CA 582461 A CA582461 A CA 582461A CA 582461D A CA582461D A CA 582461DA CA 582461 A CA582461 A CA 582461A
Authority
CA
Canada
Prior art keywords
rotary film
die apertures
film perforator
broaching die
broaching
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
CA582461A
Other languages
English (en)
Inventor
Bornemann William
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Publication date
Application granted granted Critical
Publication of CA582461A publication Critical patent/CA582461A/fr
Expired legal-status Critical Current

Links

CA582461A Appareil pour l'alesage d'ouvertures de matrice dans un perforateur rotatif de pellicule Expired CA582461A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA582461T

Publications (1)

Publication Number Publication Date
CA582461A true CA582461A (fr) 1959-09-01

Family

ID=35761896

Family Applications (1)

Application Number Title Priority Date Filing Date
CA582461A Expired CA582461A (fr) Appareil pour l'alesage d'ouvertures de matrice dans un perforateur rotatif de pellicule

Country Status (1)

Country Link
CA (1) CA582461A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194095A (en) * 1962-12-31 1965-07-13 Lloyd P Buck Punch confett remover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194095A (en) * 1962-12-31 1965-07-13 Lloyd P Buck Punch confett remover

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