Continuous finishing apparatus for slide fastener

Details Continuous finishing apparatus for slide fastener Continuous finishing apparatus for slide fastener

2006-02-02

2009-06-23

Bryant, David P (Department: 3726)

Metal working

Means to assemble or disassemble

Slide fastener

C029S408000, C029S409000, C029S410000, C029S767000, C029S768000

Reexamination Certificate

active

07549218

ABSTRACT:
The invention is a continuous finishing apparatus for a slide fastener having a slider introduction portion for successively introducing a slider by intermittently running a slide fastener chain, wherein, a slider introduction member thrusts into the space portion when the slider held by a slider holding member is brought into a space portion and set therein, moves downstream of the slide fastener chain within the space portion, holds an engaging element disposed at a downstream end portion of the space portion, and then, continues to move to the downstream for carrying the slide fastener chain, and wherein the slider is introduced and set along the same chain upon this carriage. Because the slider introduction member carries the slide fastener by holding the engaging elements on an edge of the fastener tape, which is least elongated, no disagreement occurs in position of corresponding right and left engaging elements.

REFERENCES:
patent: 2219165 (1940-10-01), Nedal
patent: 3629926 (1971-12-01), Maeda
patent: 4237604 (1980-12-01), Sawada et al.
patent: 4361946 (1982-12-01), Takamatsu
patent: 5371941 (1994-12-01), Sen Gupta
patent: 2002/0144385 (2002-10-01), Takiyama
patent: 2004/0187301 (2004-09-01), Matsumura et al.
patent: 1 437 058 (2004-07-01), None
patent: 63-7761 (1988-02-01), None
patent: 6-71446 (1994-09-01), None
patent: 7-4291 (1995-01-01), None
Australian Search Report of Appl. No. 2006/00637, dated May 31, 2006.

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