초록 ▼

An interengaging fastener member having a plurality of headed elements, which can reduce the noise generated due to the relative movement between the headed elements engaged with each other. The fastener member 10 is made of polymeric material as a one-piece molded article, and includes a generally

An interengaging fastener member having a plurality of headed elements, which can reduce the noise generated due to the relative movement between the headed elements engaged with each other. The fastener member 10 is made of polymeric material as a one-piece molded article, and includes a generally flat base 14 and a plurality of headed elements 18 projecting from the base 14. Each headed element 18 has a stem 22 arranged on and projecting from the base 14 in a predetermined spaced relationship, and a head 24 formed at the end of the stem 22 and having a contour swollen from the periphery of the stem 22. The head 24 is defined by a generally flat surface 26 adjacent t the stem 22 and extending radially outward from the periphery of the stem 22, a curved surface 28 bulging out with an apex and arranged at an opposite side of the generally flat surface 26 from the stem 22, and a transition surface 30 formed from a second curved surface for connecting the generally flat surface 26 with the curved surface 28.

대표청구항 ▼

An interengaging fastener member, comprising: a) a base; b) a plurality of headed elements arranged on said base in a predetermined spaced relationship, said base and said headed elements being integrally molded from a polymeric material, each of said headed elements including i) a stem projecting f

An interengaging fastener member, comprising: a) a base; b) a plurality of headed elements arranged on said base in a predetermined spaced relationship, said base and said headed elements being integrally molded from a polymeric material, each of said headed elements including i) a stem projecting from said base, and ii) a head connected to an end of said stem, said head of each headed element including a generally flat surface adjacent to said stem and extending radially outward from a periphery of said stem, and a curved surface bulging out with an apex and arranged at an opposite side of said generally flat surface from said stem; and c) means for reducing noise located on said heads due to relative movement between said fastener member and a second, like fastener member interengaged with said fastener member.