KR100647889B1 - 타이어 벨트 보강재용 스틸 코드 - Google Patents
타이어 벨트 보강재용 스틸 코드 Download PDFInfo
- Publication number
- KR100647889B1 KR100647889B1 KR1020050128174A KR20050128174A KR100647889B1 KR 100647889 B1 KR100647889 B1 KR 100647889B1 KR 1020050128174 A KR1020050128174 A KR 1020050128174A KR 20050128174 A KR20050128174 A KR 20050128174A KR 100647889 B1 KR100647889 B1 KR 100647889B1
- Authority
- KR
- South Korea
- Prior art keywords
- steel cord
- tensile strength
- core
- wire
- bearing
- Prior art date
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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
- D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/48—Tyre cords
-
- 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
- D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
- D07B1/064—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration the reinforcing cords being twisted and with at least one wire exchanging place with another wire
-
- 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
- D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
- D07B1/068—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the strand design
-
- 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
- D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
- D07B1/0686—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the core design
-
- 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
- D07B2201/1012—Rope or cable structures characterised by their internal structure
- D07B2201/102—Rope or cable structures characterised by their internal structure including a core
-
- 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
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Ropes Or Cables (AREA)
- Tires In General (AREA)
Abstract
Description
구 분 | 심 선 인장강도, kgf/mm2 | 측 선 인장강도, kgf/mm2 | 인장 강도비 | 베어링 규격, (외경, mm) | 교정기 수명 | 심선 회전량, 회/m | 측선 회전량, 도/m | 절단면 회전각, 도/0.5m |
비교예 1 | 130 | 320 | 0.41 | 608(22) | 12개월 | +0.75 | - 15 | 0 |
실시예 1 | 180 | 0.56 | 608(22) | 12개월 | +0.98 | - 30 | 0 | |
실시예 2 | 210 | 0.63 | 626(19) | 6개월 | +1.21 | - 45 | 0 | |
실시예 3 | 240 | 0.75 | 625(16) | 3개월 | +1.38 | - 60 | 0 | |
비교예 2 | 280 | 0.75 | 623(10) | 1일 | +1.40 | - 90 | 0 | |
비교예 3 | 280 | 0.75 | 625(16) | 3개월 | +1.68 | -120 | - 30 | |
비교예 4 | 280 | 0.88 | 626(19) | 6개월 | +1.72 | -180 | - 45 | |
비교예 5 | 320 | 1.00 | 623(10) | 1일 | +1.40 | -120 | - 30 | |
비교예 6 | 320 | 1.00 | 625(16) | 3개월 | +1.50 | -180 | - 75 | |
비교예 7 | 320 | 1.00 | 626(19) | 6개월 | +1.75 | -270 | - 90 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050128174A KR100647889B1 (ko) | 2005-12-22 | 2005-12-22 | 타이어 벨트 보강재용 스틸 코드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050128174A KR100647889B1 (ko) | 2005-12-22 | 2005-12-22 | 타이어 벨트 보강재용 스틸 코드 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100647889B1 true KR100647889B1 (ko) | 2006-11-23 |
Family
ID=37712981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050128174A KR100647889B1 (ko) | 2005-12-22 | 2005-12-22 | 타이어 벨트 보강재용 스틸 코드 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100647889B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07189143A (ja) * | 1993-12-27 | 1995-07-25 | Bridgestone Corp | ゴム物品補強用スチールコード及び空気入りラジアルタイヤ |
JPH10121388A (ja) | 1996-10-14 | 1998-05-12 | Bridgestone Metalpha Kk | ゴム物品補強用スチールコードおよびそれを用いた空気入りタイヤ |
KR20030040863A (ko) * | 2001-11-16 | 2003-05-23 | 홍덕스틸코드주식회사 | 고무 침투성이 우수한 고무 보강재용 스틸코드 및 그제조방법 |
-
2005
- 2005-12-22 KR KR1020050128174A patent/KR100647889B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07189143A (ja) * | 1993-12-27 | 1995-07-25 | Bridgestone Corp | ゴム物品補強用スチールコード及び空気入りラジアルタイヤ |
JPH10121388A (ja) | 1996-10-14 | 1998-05-12 | Bridgestone Metalpha Kk | ゴム物品補強用スチールコードおよびそれを用いた空気入りタイヤ |
KR20030040863A (ko) * | 2001-11-16 | 2003-05-23 | 홍덕스틸코드주식회사 | 고무 침투성이 우수한 고무 보강재용 스틸코드 및 그제조방법 |
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