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Title: US4886691: Cut resistant jacket for ropes, webbing, straps, inflatables and the like
[ Derwent Title ]


Country: US United States of America

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6 pages

 
Inventor: Wincklhofer, Robert C.; Richmond, VA

Assignee: Allied-Signal Inc., Morris Township, Morris County, NJ
other patents from ALLIED-SIGNAL INC. (19715) (approx. 6,414)
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Published / Filed: 1989-12-12 / 1988-11-29

Application Number: US1988000277486

IPC Code: Advanced: A41D 19/015; A41D 31/00; D02G 3/38; D02G 3/44; D04C 1/12; D07B 1/00;
IPC-7: B32B 1/04;

ECLA Code: D04C1/12; A41D19/015B2; A41D31/00C10; D02G3/38; D02G3/44B; D07B1/02C; N07B201/20F; N07B201/20F50; N07B205/20C10; N07B205/20L10; N07B205/30A; N07B205/30B;

U.S. Class: Current: 428/068; 057/210; 087/006; 428/902; 442/198; 442/334; 442/411;
Original: 428/068; 057/210; 027/006; 428/224; 428/229; 428/253; 428/257; 428/902;

Field of Search: 428/068,74,76,224,229,257,253,373,902 057/210 087/006

Priority Number:
1988-11-29  US1988000277486
1988-01-04  US1988000140530
1986-06-12  US1986000873669

Abstract:     This invention is a cut resistant article comprising a cut resistant jacket surrounding a less cut resistant member. The jacket comprises a fabric of yarn and the yarn consists essentially of a high strength, longitudinal strand having a tensile strength of at least 1 GPa. The strand is wrapped with another fiber or the same fiber.

Attorney, Agent or Firm: Anderson, Richard A. ;

Primary / Asst. Examiners: Bell, James J.;

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Related Applications:
Application Number Filed Patent Pub. Date  Title
US1988000140530 1988-01-04       
US1986000873669 1986-06-12       


       
Parent Case:     This application is a continuation of application Ser. No. 140,530 filed Jan. 4, 1988 now abandoned which is a continuation-in-part of Ser. No. 873,669, filed June 12, 1986, now abandoned.

Designated Country: DE FR GB IT 

Family: Show 20 known family members

First Claim:
Show all 13 claims
What is claimed is:     1. A cut resistant article comprising
  • (a) a less cut resistant member surrounded by
  • (b) a more cut resistant jacket, said more cut resistant jacket comprising a fabric of yarn,
  • said yarn in said fabric consisting essentially of
  • (c) at least one high strength longitudinal strand having a tensile strength of at least 1 GPa, and
  • (d) a fiber wrapped around said strand.


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Description: Show description

Forward References: Show 21 U.S. patent(s) that reference this one

       
U.S. References: Go to Result Set: All U.S. references   |  Forward references (21)   |   Backward references (4)   |   Citation Link

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Patent  Pub.Date  Inventor Assignee   Title
Get PDF - 7pp US4321854  1982-03 Foote et al.  Berkley & Company, Inc. Composite line of core and jacket
Get PDF - 5pp US4384449  1983-05 Byrnes et al.  Byrnes, Sr.; Robert M. Protective gloves and the like and a yarn with flexible core wrapped with aramid fiber
Get PDF - 6pp US4470251  1984-09 Beltcher  Bettcher Industries, Inc. Knittable yarn and safety apparel made therewith
Get PDF - 5pp US4651514  1987-03 Collett  Nationwide Glove Co. Inc. Electrically nonconductive, abrasion and cut resistant yarn
       
Foreign References:
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PDF
Publication Date IPC Code Assignee   Title
Get PDF - 11pp EP0027708 1980-10  B29C 49/26 ANGUS FIRE ARMOUR LIMITED Thermoplastic reinforced hose and method of manufacturing 
Get PDF - 14pp EP0050011 1981-10  B29D 29/08 UNIROYAL INC A toothed positive drive power transmission belt with a fabric reinforcement suspended within the belt teeth 
Get PDF - 25pp EP0133205 1984-06  B32B 5/02 DU PONT Cored yarn as a reinforcement structure 
Get PDF - 26pp EP0168774 1985-07  D07B 1/02 Toho Beslon Co., Ltd. Composite rope and manufacture thereof 
Buy PDF - 10pp DE7906321 1979-03  B63H 9/00 VERSEIDAG-INDUSTRIETEXTILIEN GMBH, 4150 KREFELD TEXTILES FLAECHENGEBILDE 
  DE8313102 1983-06       


Other Abstract Info: DERABS C88-000826

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