Logazyak I. Perfection Of All Along Book Sewing Technology. - Manuscript

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U004846

Applicant for

Specialization

  • 05.05.01 - Машини і процеси поліграфічного виробництва

30-09-2011

Specialized Academic Board

Д35.101.01

Essay

Dissertation thesis investigates the problem of all along book sewing perfection technology and reveals the range of factors influencing on their quality. Operation properties of stitches have been researched and it was revealed that the antifriction compositions superimposed on the thread have a positive influence on the thread surface structure, as they reduce its friction coefficient and rupture frequency rate. It was proved that the chemical plating of thread-guide Ni-Co-P surface increases its durability and antifriction properties. Optimizing models of all along book sewing technology have been developed which take into account physical and chemical properties of threads as well as the sort and size of stitches used.

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