Bookbinding: process and apparatus – Apparatus – Edge binding apparatus
Patent
1995-05-02
1998-01-13
Fridie, Jr., Willmon
Bookbinding: process and apparatus
Apparatus
Edge binding apparatus
412 39, 412 9, B42B 508
Patent
active
057071942
ABSTRACT:
A method of manufacturing a binding strip includes the step of providing a length of metal strip from a supply thereof. The length of metal strip is folded about a first fold line parallel to a longitudinal axis thereof to form two portions angularly disposed to each other about the first fold line. The invention extends to a method of binding a calendar which includes the step of providing a length of metal strip from a supply thereof. The metal strip is folded about a first fold line parallel to a longitudinal axis thereof to form two portions angularly disposed to each other about the first fold line. An end of the calendar is located in a region between the portions and secured between the two portions. The invention extends further to an apparatus for manufacturing a binding strip and to an apparatus for binding a calendar.
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Blumberg Murray Basil
Hoffman William M.
Fridie Jr. Willmon
Press Engineering (Proprietary Limited)
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