Process for coating ball cores

Details Process for coating ball cores Process for coating ball cores

1979-04-12

1985-02-12

Thomas, Alexander S.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

273DIG4, 273DIG5, 273DIG11, 273 60A, A63B 3706

Patent

active

044986670

ABSTRACT:
A process for forming a rubber or vinyl coated baseball or softball is comprised of supporting a baseball or softball core within a mold cavity to position the exterior of the core uniformly equidistant from the mold cavity wall to provide a space between the core exterior and the cavity wall. A thermoplastic rubber or plasticized vinyl resin is injected into the mold cavity to flow into and fill the space between the core and the wall. The thermoplastic rubber or plasticized vinyl resin is allowed to solidify and a rubber or vinyl coated baseball or softball is removed from the mold. Z

REFERENCES:
patent: 2743931 (1956-05-01), Pooley et al.
patent: 2753599 (1956-07-01), Pietraszek et al.
patent: 2938237 (1960-05-01), Kern et al.
patent: 3069170 (1962-12-01), Dillon
patent: 4144297 (1979-03-01), Tomar
patent: 4211407 (1980-07-01), Tomar

Affiliated with

Also associated with

Rating

Process for coating ball cores does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for coating ball cores, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for coating ball cores will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1386127