Method and machine for producing a seam which is not...

Details Method and machine for producing a seam which is not... Method and machine for producing a seam which is not...

2007-11-06

2007-11-06

Fischer, Justin R. (Department: 1733)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C156S088000, C112S475010, C428S104000

Reexamination Certificate

active

10446660

ABSTRACT:
A method and a machine for producing a seam which is not susceptible to coming undone, with at least one interlooped and/or interlaced stitching thread and with stitching passes in or through at least one thickness of the material of an object, called the sewn object. The seam is produced with at least one stitching thread having a thermoplastic material at least on its exterior. At least one infrared laser beam is applied locally to the seam on the exterior of the sewn object, which laser beam is adapted to soften punctually the thermoplastic material present on the exterior of at least one strand of thread extending on the exterior of the sewn object and adjacent to at least one other strand of thread.

REFERENCES:
patent: 1560712 (1925-11-01), Naylor
patent: 3041816 (1962-07-01), Stuewer
patent: 3296990 (1967-01-01), Simjian
patent: 5003902 (1991-04-01), Benstock et al.
patent: 5856243 (1999-01-01), Geirhos et al.
patent: 0 223 312 (1990-09-01), None
patent: 886.765 (1943-10-01), None
patent: 1.427.611 (1966-01-01), None
patent: 90.562 (1968-01-01), None
patent: WO99/52710 (1999-10-01), None
Patent Abstracts of Japan, vol. 1997, No. 07, JP 09084980, Hirose MFG Co Ltd, Mar. 31, 1997.

Affiliated with

Also associated with

Rating

Method and machine for producing a seam which is not... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and machine for producing a seam which is not..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and machine for producing a seam which is not... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3888738