Resilient tires and wheels – Tires – resilient – Pneumatic tire or inner tube
Reexamination Certificate
2005-02-08
2005-02-08
Johnstone, Adrienne C. (Department: 1733)
Resilient tires and wheels
Tires, resilient
Pneumatic tire or inner tube
C152S451000, C152S526000, C152S528000, C152S531000, C152S533000, C152S535000, C156S123000, C428S105000, C428S295400, C428S395000
Reexamination Certificate
active
06851463
ABSTRACT:
The present invention provides an improved fiber-reinforced article comprised of at least two plies. Each of the plies comprises (a) rubber and (b) cord made from melt-spinnable, non-metallic, multifilament fibers for which the cord has a twist multiplier of less than or equal to about 375, a stress at 1% strain greater than or equal to about 1.7 grams/denier, and an initial compressive modulus greater than or equal to about 7 grams/denier, and the at least two plies have a fiber orientation angle of greater than or equal to about 23°. The composite is useful as a tire belt in a passenger tire.
REFERENCES:
patent: 3473594 (1969-10-01), Mirtain
patent: 3616832 (1971-11-01), Shima et al.
patent: 3623927 (1971-11-01), Watson
patent: 3663330 (1972-05-01), Sager
patent: 3830276 (1974-08-01), Smithkey, Jr.
patent: 3854515 (1974-12-01), Takemura et al.
patent: 3863695 (1975-02-01), Mirtain
patent: 3929180 (1975-12-01), Kawase et al.
patent: 4210189 (1980-07-01), Brown, Jr.
patent: 4331495 (1982-05-01), Lackman et al.
patent: 4830781 (1989-05-01), Oswald
patent: 5185195 (1993-02-01), Harpell et al.
patent: 5198280 (1993-03-01), Harpell et al.
patent: 5211609 (1993-05-01), Haines
patent: 5246051 (1993-09-01), Inada et al.
patent: 5397527 (1995-03-01), Rim et al.
patent: 5535801 (1996-07-01), Iseki et al.
patent: 5591933 (1997-01-01), Li et al.
patent: 5855704 (1999-01-01), Reuter
patent: 5945356 (1999-08-01), Pott
patent: 0 965 463 (1999-12-01), None
patent: 1 310 316 (1973-03-01), None
patent: 1445464 (1976-08-01), None
patent: 62-156312 (1987-07-01), None
patent: 5-319018 (1993-12-01), None
patent: 7-310251 (1995-11-01), None
patent: 8-276704 (1996-10-01), None
patent: 9-30210 (1997-02-01), None
patent: 9-142101 (1997-06-01), None
patent: 9-193608 (1997-07-01), None
patent: WO 9814336 (1998-04-01), None
patent: WO 9847726 (1998-10-01), None
patent: WO 9916630 (1999-04-01), None
U.S. patent application Ser. No. 60/128,280, Glaser, filed Apr. 8, 1999.
U.S. patent application Ser. No. 09/312,794, Glaser, filed May 17, 1999.
“Mechanical Properties of 3-D Composites” by M. Cholakara, B.Z. Jang, and C.Z. Wang, Antec '89, pp. 1549-1551.
Search Report for PCT/US 00/09565.
Golden Thomas Hoyt
Jhaveri Uday Bharatkumar
Kwon Young Doo
Nelson Charles Jay
Pratt Jeffrey Donald
Allied-Signal Inc.
Johnstone Adrienne C.
Millikin Margaret S.
Szigeti Virginia
LandOfFree
Composite comprising organic fibers having a low twist... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composite comprising organic fibers having a low twist..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite comprising organic fibers having a low twist... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3452650