公开(公告)号：JPS63106116A

公开(公告)日：1988-05-11

申请号：JP24651786

申请日：1986-10-16

Applicant: SUMITOMO RUBBER IND

Inventor： DOI TERUMASA ,  FURUKAWA HIROSHI ,  SAITO YUICHI ,  TOMINAGA ICHIRO ,  MATSUKI TAKETO ,  YAMAGUCHI TETSUO ,  MATSUSHITA HIROMI ,  NIWA KUNIO

IPC: B60C11/14 ,  B60C11/11 ,  B60C11/16

Abstract: PURPOSE:To improve gripping ability and to prevent surface damage by laying a pin-shaped member made of a complex member, in which fiber cords are buried in plastic, under tread rubber so that if becomes a specified angle to the tread surface. CONSTITUTION:Fiber cords 6 made of organic fiber such as aramid fiber, etc. or inorganic fiber such as carbon fiber, etc. are buried in thermoplastic resin such as polysulfone, etc. or thermosetting resin such as epoxyresin, etc. so as to make complex material C. This complex material C is formed into a pin shape with diameter of 0.3-15mm and laid under blocks 3-5 of tread rubber at the angle of 45 deg.-90 deg. to the tread surface. Then, it is laid under the unit blocks 3-5 at a rate of 5-25% by volume. By this constitution, the gripping ability can be improved and the surface damage can be prevented.

公开(公告)号：JPS6321700B2

公开(公告)日：1988-05-09

申请号：JP7179681

申请日：1981-05-13

Applicant: SUMITOMO RUBBER IND

Inventor： TOMINAGA ICHIRO

IPC: A63B37/00 ,  A63B37/12 ,  C08L23/26 ,  C09D123/26

公开(公告)号：JPS632471B2

公开(公告)日：1988-01-19

申请号：JP6637881

申请日：1981-04-30

Applicant: SUMITOMO RUBBER IND

Inventor： TOMINAGA ICHIRO

IPC: G01N29/00 ,  B07C5/34 ,  G01N29/12

公开(公告)号：JPS6228861B2

公开(公告)日：1987-06-23

申请号：JP13763878

申请日：1978-11-08

Applicant: SUMITOMO RUBBER IND

Inventor： TOMINAGA ICHIRO ,  SASAKI TERUO

IPC: G01V1/00 ,  A63B47/00 ,  G01N29/00 ,  G01N29/11

公开(公告)号：JPS61143080A

公开(公告)日：1986-06-30

申请号：JP26585084

申请日：1984-12-17

Applicant: Sumitomo Rubber Ind

Inventor： TOMINAGA ICHIRO

IPC: D01F6/60 ,  A63B51/02 ,  D02J13/00

公开(公告)号：JPS6118467B2

公开(公告)日：1986-05-13

申请号：JP7180880

申请日：1980-05-28

Applicant: Sumitomo Rubber Ind

Inventor： TOMINAGA ICHIRO

IPC: A63B47/00 ,  G01B17/02

CPC classification number: G01B17/025

公开(公告)号：JPS6033137B2

公开(公告)日：1985-08-01

申请号：JP11727381

申请日：1981-07-27

Applicant: SUMITOMO RUBBER IND

Inventor： TOMINAGA ICHIRO ,  NAKAHARA AKIHIRO

IPC: C08L7/00 ,  A63B37/00 ,  A63B37/04 ,  C08F279/00 ,  C08F279/02 ,  C08K5/04 ,  C08K5/09 ,  C08L21/00