Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Tire body building type
Patent
1997-10-17
1999-03-16
Knable, Geoffrey L.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Tire body building type
156 96, 156286, 156382, 156909, 285200, B29O 3052, F16L 4108
Patent
active
058824715
ABSTRACT:
An envelope for retreading tires includes a valve which does not require the use of wicking material or other additions between the valve and the tire tread. This is accomplished by providing grooves in the bottom surface of the base of the valve, providing a flat ring surrounding the central hole on the bottom surface of the base of the valve, and providing internal passages from the grooves to the central hole. The valve base and stem are preferably made from two pieces which are joined together.
REFERENCES:
patent: B329612 (1975-01-01), Edler
patent: 1527831 (1925-02-01), Borgner
patent: 2667369 (1954-01-01), Harper
patent: 2682684 (1954-07-01), Kraft
patent: 2962757 (1960-12-01), Slemmons et al.
patent: 3197170 (1965-07-01), Schutt et al.
patent: 3222051 (1965-12-01), Bevilacqua et al.
patent: 3730801 (1973-05-01), Martin
patent: 3743564 (1973-07-01), Gross
patent: 3745084 (1973-07-01), Schelkmann
patent: 3752726 (1973-08-01), Barefoot
patent: 4185056 (1980-01-01), Detwiler
patent: 4269644 (1981-05-01), Goldstein
patent: 4474445 (1984-10-01), Wilson
patent: 4500375 (1985-02-01), Goldstein
patent: 4571277 (1986-02-01), Goldstein
patent: 4588460 (1986-05-01), Magee et al.
patent: 4600467 (1986-07-01), Perdue
patent: 4732415 (1988-03-01), Matin et al.
patent: 4828470 (1989-05-01), Perdue et al.
patent: 4852916 (1989-08-01), Johnson
patent: 4875279 (1989-10-01), Sakiadis
patent: 4895502 (1990-01-01), Beard et al.
patent: 4917353 (1990-04-01), Riley
patent: 4920629 (1990-05-01), Perdue et al.
patent: 5046762 (1991-09-01), Konishi
patent: 5055148 (1991-10-01), Lindsay et al.
patent: 5306130 (1994-04-01), King et al.
Shamrock Marketing Valve -2 Sheets -On Sale Dec. 1993.
Chandler Johnny C.
Conley Douglas J.
LandOfFree
Vacuum connector apparatus for retreading tires does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vacuum connector apparatus for retreading tires, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum connector apparatus for retreading tires will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-813739