Superimposed embossing of capped stem mechanical fastener struct

Details Superimposed embossing of capped stem mechanical fastener struct Superimposed embossing of capped stem mechanical fastener struct

1998-03-17

1999-12-14

Brittain, James R.

Buckles, buttons, clasps, etc.

Including readily dissociable fastener having numerous,...

Having mounting surface and filaments constructed from...

24442, 24449, A44B 1800

Patent

active

060001062

ABSTRACT:
There is provided a method of capping mechanical fasteners from a web having an array of upstanding stems. A heated surface member is positioned opposite a support forming a nip into which the web is fed. The heated surface member has a series of laterally spaced elongated peak and valley structures such that more than one peak and valley structure contacts and deforms each stem structure. The peak and valley groove structures provided asymmetric elongation and deformation of top portion of the stem structures forming hook heads.

REFERENCES:
patent: 2717437 (1955-09-01), Mestral
patent: 3009235 (1961-11-01), Mestral
patent: 3027595 (1962-04-01), Takai et al.
patent: 3147528 (1964-09-01), Erb
patent: 3192589 (1965-07-01), Pearson
patent: 3408705 (1968-11-01), Kayser et al.
patent: 3557407 (1971-01-01), Lemelson
patent: 3594863 (1971-07-01), Erb
patent: 3594865 (1971-07-01), Erb
patent: 3629032 (1971-12-01), Erb
patent: 3718725 (1973-02-01), Hamano
patent: 3762000 (1973-10-01), Menzin et al.
patent: 4056593 (1977-11-01), Albareda
patent: 4290174 (1981-09-01), Kalleberg
patent: 4315885 (1982-02-01), Lemelson
patent: 4322875 (1982-04-01), Brown et al.
patent: 4454183 (1984-06-01), Wollman
patent: 4643130 (1987-02-01), Sheath et al.
patent: 4872243 (1989-10-01), Fischer
patent: 4920617 (1990-05-01), Higashinaka
patent: 4984339 (1991-01-01), Provost et al.
patent: 5040278 (1991-08-01), Eckold et al.
patent: 5058247 (1991-10-01), Thomas et al.
patent: 5077870 (1992-01-01), Melbye et al.
patent: 5256231 (1993-10-01), Gorman et al.
patent: 5260015 (1993-11-01), Kennedy et al.
patent: 5315740 (1994-05-01), Provost
patent: 5339499 (1994-08-01), Kennedy et al.
patent: 5386595 (1995-02-01), Kuen et al.
patent: 5512234 (1996-04-01), Takizawa et al.
patent: 5607635 (1997-03-01), Melbye et al.
patent: 5657516 (1997-08-01), Berg et al.
patent: 5749129 (1998-05-01), Murasaki et al.
patent: 5755015 (1998-05-01), Akeno et al.
patent: 5781969 (1998-07-01), Akeno et al.
Injection Molding Handbook, edited by Dominick V. Rosato et al., Van Nostrand Reinhold Co., New York; 1986; pp. 504-506, 596, 619-621, 753-756.

Affiliated with

Also associated with

Rating

Superimposed embossing of capped stem mechanical fastener struct does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Superimposed embossing of capped stem mechanical fastener struct, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Superimposed embossing of capped stem mechanical fastener struct will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-852895