Elongated-member-driving apparatus – With means to shape work or cut product – Cutting means
Patent
1981-09-25
1984-02-14
Rosenbaum, Mark
Elongated-member-driving apparatus
With means to shape work or cut product
Cutting means
227 95, B25C 508
Patent
active
044311273
ABSTRACT:
This invention relates to a method of temporary paper sheets binding and an apparatus the same. It is formed by lineage elastic fibroid material having constant length, deforming one of fibroid thready needles to inverse formed `U`, passing through to temporary binded paper sheets from the both end parts of the above-mentioned needle vertically, cutting and separating from abutting fibroid thready needles, and binding temporarily paper sheets. The above-mentioned apparatus is consisting of the 1 member, the 2 member, the 3 member and the 4 member. The 1 member is having an extrusion piece which is projected to the downhand position in the other end part, and a board spring which is set in a lower part of the above-mentioned members. The 2 member forms a slitted part which is projected to the downhand position in the other end part and connects with the above-mentioned extrusion piece, providing a piercing and separating apparatus which is having two parting cross-sectional curved cone parts to the both side parts and an edge part setting to the above-mentioned slitted back part between the above-mentioned cone parts. And also a feed apparatus of the above-mentioned thready needles which is provided a lower side of the above-mentioned members near to the above-mentioned apparatus. The 3 member is having the slitted part which is connected with the above-mentioned apparatus to the other end part. The 4 member is provided that a receiving pressure part which is setting two guiding notches correspond to the above-mentioned cone parts in the other end part, and a board spring is setting to an upper part of the above-mentioned members.
REFERENCES:
patent: 2351042 (1944-06-01), Heller
patent: 2741764 (1956-04-01), Kniff
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