GOLF BALL WITH NON-CIRCULAR SHAPED DIMPLES

    公开(公告)号:CA2416989C

    公开(公告)日:2006-11-14

    申请号:CA2416989

    申请日:2001-08-14

    Abstract: In a non-limiting exemplary embodiment of the present invention, a golf ball has a surface comprising a plurality of dimples arranged in an amorphous pattern. In an additional embodiment of the invention, a golf ball has a surface comprising a plurality of spaced dimples, wherein the dimples each comprise a non-circular shape and are spaced by land portions having substantially uniform widths. In an additional embodiment of the present invention, a golf ball has a surface formed with a plurality of non-circular , multi-sided shaped dimples and interposed lands having substantially consistent widths between adjacent dimples. In yet another alternative embodiment of the present invention, an exemplary method of making a golf ba ll having a dimpled surface is provided. The process comprises generating an amorphous pattern of non-circular shaped dimples and then transferring the amorphous pattern to the surface of the golf ball.

    Zpusob formování trojrozmerného plosného materiálu vytlacováním a nanásení adheziva ve vysoké rychlosti

    公开(公告)号:CZ297227B6

    公开(公告)日:2006-10-11

    申请号:CZ20013595

    申请日:2000-04-06

    Abstract: Zpusob formování trojrozmerného plosného materiálu vytlacováním a nanásení adheziva (40) ve vysoké rychlosti spocívá v tom, ze se nejprve provádí nanesení adheziva (40) na válec (11 az 14) pro prizpusobitelné nanásení zahrátého adheziva (40), pak senanásí adhezivum (40) na první vzorovaný vytlacovací válec (15), jenz zabírá s druhým vzorovaným vytlacovacím válcem (16), majícím doplnkový vzor k prvnímu vytlacovacímu válci (15), a následne prochází pás plosného materiálu mezi prvním a druhým vytlacovacím válcem (15, 16) s rychlostí odpovídajícíobvodové rychlosti obou vytlacovacích válcu (15, 16) pro docílení soucasného vytlacování tohoto materiálu a nanásení adheziva (40) tak, ze toto adhezivum (40) vytvárí adhezní vzor mezi vytlacenými výcnelky.

    FLEXIBLE STORAGE BAG WITH SELECTIVELY-ACTIVATIBLE CLOSURE

    公开(公告)号:CA2289746C

    公开(公告)日:2005-11-15

    申请号:CA2289746

    申请日:1998-05-06

    Abstract: The present invention provides a flexible storage bag (10) comprising at least one sheet of flexible sheet material assembled to form a semi-enclosed container. The bag has an opening (28) and a closure means (30) for sealing the opening to convert the semi-enclosed container to a closed container. The closure means (30) comprises a strip of material forming at least a portion of the periphery of the opening having a first si de facing inwardly toward the opening and a second side facing outwardly of the opening. The first side exhibits an adhesion peel force (F) after activation by a user which is greater than an adhesion peel force exhibited prior to activation by a user. In a preferred embodiment, the flexible storage bag includes at least one auxiliary venting opening located remotely from the primary opening and having an auxiliary closure means for sealing the auxiliary opening. The auxiliary opening has a periphery, and the auxiliary closure means comprises a piece of material forming at least a portion of the periphery and having a first side facing inwardly toward the opening and a second side facing outwardly of the opening. The first side exhibits an adhesion peel force after activation by a user which is greater than an adhesion peel force exhibited prior to activation by a user. In another preferred embodiment, the flexible storage bag is self-supporting with the opening extending upwardly away from a horizontal supporting surface. The flexible storage bag may further include at least one pair of oppos ed gussets formed in the sheet material extending in a direction normal to the opening and a substantially planar bottom extending in a direction substantially parallel to the opening, such that when the bottom is placed on a horizontal surface the flexible storage bag is self-supporting and maintai ns the opening in an upwardly-extending condition. Preferably, the bag maintains the opening in a substantially open condition.

Patent Agency Ranking