EP1001074A3 - Câbles d'acier pour le renforcement des articles en caoutchouc et pneumatiques - Google Patents

Câbles d'acier pour le renforcement des articles en caoutchouc et pneumatiques Download PDF

Info

Publication number
EP1001074A3
EP1001074A3 EP99308899A EP99308899A EP1001074A3 EP 1001074 A3 EP1001074 A3 EP 1001074A3 EP 99308899 A EP99308899 A EP 99308899A EP 99308899 A EP99308899 A EP 99308899A EP 1001074 A3 EP1001074 A3 EP 1001074A3
Authority
EP
European Patent Office
Prior art keywords
reinforcement
strand
twisting
sheath
rubber articles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99308899A
Other languages
German (de)
English (en)
Other versions
EP1001074B1 (fr
EP1001074A2 (fr
Inventor
Takaya Yamanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Publication of EP1001074A2 publication Critical patent/EP1001074A2/fr
Publication of EP1001074A3 publication Critical patent/EP1001074A3/fr
Application granted granted Critical
Publication of EP1001074B1 publication Critical patent/EP1001074B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/0613—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the rope configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1028—Rope or cable structures characterised by the number of strands
    • D07B2201/1032—Rope or cable structures characterised by the number of strands three to eight strands respectively forming a single layer
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1044—Rope or cable structures twisted characterised by a value or range of the pitch parameter given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1052—Rope or cable structures twisted using lang lay, i.e. the wires or filaments being inclined relative to the rope axis
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1064—Rope or cable structures twisted characterised by lay direction of the strand compared to the lay direction of the wires in the strand
    • D07B2201/1068—Rope or cable structures twisted characterised by lay direction of the strand compared to the lay direction of the wires in the strand having the same lay direction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2006—Wires or filaments characterised by a value or range of the dimension given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2023—Strands with core
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2024—Strands twisted
    • D07B2201/2025—Strands twisted characterised by a value or range of the pitch parameter given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2038—Strands characterised by the number of wires or filaments
    • D07B2201/2039—Strands characterised by the number of wires or filaments three to eight wires or filaments respectively forming a single layer
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2051—Cores characterised by a value or range of the dimension given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2046—Tire cords

Landscapes

  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
  • Reinforced Plastic Materials (AREA)
EP99308899A 1998-11-13 1999-11-09 Câbles d'acier pour le renforcement des articles en caoutchouc et pneumatiques Expired - Lifetime EP1001074B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32330598 1998-11-13
JP32330598A JP4097812B2 (ja) 1998-11-13 1998-11-13 ゴム物品補強用スチールコードおよび空気入りタイヤ

Publications (3)

Publication Number Publication Date
EP1001074A2 EP1001074A2 (fr) 2000-05-17
EP1001074A3 true EP1001074A3 (fr) 2000-09-06
EP1001074B1 EP1001074B1 (fr) 2003-04-09

Family

ID=18153308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99308899A Expired - Lifetime EP1001074B1 (fr) 1998-11-13 1999-11-09 Câbles d'acier pour le renforcement des articles en caoutchouc et pneumatiques

Country Status (3)

Country Link
EP (1) EP1001074B1 (fr)
JP (1) JP4097812B2 (fr)
ES (1) ES2196729T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7763191B2 (en) 2005-05-27 2010-07-27 Gentex Optics, Inc. Method and apparatus for performing an in-mold coining operation
JP4776455B2 (ja) 2006-06-29 2011-09-21 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ
CN100591507C (zh) * 2006-12-08 2010-02-24 鸿富锦精密工业（深圳）有限公司 光学元件模具
JP7308834B2 (ja) * 2017-12-19 2023-07-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン 超低、低、及び中程度の弾性率を有する２層マルチストランドコード

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911662A (en) * 1973-01-22 1975-10-14 Nat Standard Co Steel tire cords, method of making same and articles containing same
JPH09226318A (ja) * 1996-02-23 1997-09-02 Bridgestone Corp 悪路走行用空気入りラジアルタイヤ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911662A (en) * 1973-01-22 1975-10-14 Nat Standard Co Steel tire cords, method of making same and articles containing same
JPH09226318A (ja) * 1996-02-23 1997-09-02 Bridgestone Corp 悪路走行用空気入りラジアルタイヤ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 199, no. 801 30 January 1998 (1998-01-30) *

Also Published As

Publication number Publication date
JP4097812B2 (ja) 2008-06-11
JP2000154483A (ja) 2000-06-06
EP1001074B1 (fr) 2003-04-09
EP1001074A2 (fr) 2000-05-17
ES2196729T3 (es) 2003-12-16

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