JPS5643068A - Endless tracked belt of high durability - Google Patents
Endless tracked belt of high durabilityInfo
- Publication number
- JPS5643068A JPS5643068A JP11673479A JP11673479A JPS5643068A JP S5643068 A JPS5643068 A JP S5643068A JP 11673479 A JP11673479 A JP 11673479A JP 11673479 A JP11673479 A JP 11673479A JP S5643068 A JPS5643068 A JP S5643068A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- belt
- shaped body
- outer rubber
- core
- 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
Links
Abstract
PURPOSE: To improve length of a crawler and rigidity in the direction of its width, by increasing the hardness of an inner rubber higher than that of an outer rubber of a belt-shaped body divided into two at the center of its thickness and protrusively expanding the inner rubber into the outer rubber along the protrusive part of earth lugs.
CONSTITUTION: A belt-shaped body 10 of an endless tracked belt is constituted by an outer rubber C located at the peripheral side from core bodies 11, 12, that is, at the side of an earth lug 13 and an inner rubber A piled to said outer rubber C at its inner circumferential side. A core body consists of the core metal 11 and the striped material 12, and the core metal 11 is embedded in the belt-shaped body 10 at an equal longitudinal space apart in a portion at a right angle for the longitudinal direction while the striped material 12 is buried by arranging its winding in such a shape as to surround the core metal 11 from its peripheral side after the belt-shaped body 10 is completed its forming into an endless state. For the inner rubber A a material of rubber quality harder than the outer rubber C is used, and the inner rubber A is protrusively expanded into the outer rubber C toward the earth lug 13.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11673479A JPS5855947B2 (en) | 1979-09-13 | 1979-09-13 | Highly durable track belt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11673479A JPS5855947B2 (en) | 1979-09-13 | 1979-09-13 | Highly durable track belt |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5643068A true JPS5643068A (en) | 1981-04-21 |
JPS5855947B2 JPS5855947B2 (en) | 1983-12-12 |
Family
ID=14694457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11673479A Expired JPS5855947B2 (en) | 1979-09-13 | 1979-09-13 | Highly durable track belt |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5855947B2 (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59170086U (en) * | 1983-04-30 | 1984-11-14 | オ−ツタイヤ株式会社 | Elastic tracks for crawlers |
JPS6291567A (en) * | 1985-10-08 | 1987-04-27 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Pearl gloss pigment stable in glaze and enamel |
JPH03227783A (en) * | 1990-01-31 | 1991-10-08 | Fukuyama Rubber Kogyo Kk | Urethane rubber crawler and its manufacture |
JPH0575080U (en) * | 1992-03-17 | 1993-10-12 | オーツタイヤ株式会社 | Rubber crawler |
JP2002145135A (en) * | 2000-08-30 | 2002-05-22 | Komatsu Ltd | Rubber crawler belt |
JP2003063461A (en) * | 2001-08-29 | 2003-03-05 | Ohtsu Tire & Rubber Co Ltd :The | Rubber crawler |
JP2006142930A (en) * | 2004-11-18 | 2006-06-08 | Bridgestone Corp | Rubber crawler |
CN100345718C (en) * | 2000-08-30 | 2007-10-31 | 株式会社小松制作所 | Rubber crawler belt |
US7293844B2 (en) * | 2002-05-22 | 2007-11-13 | Fukuyama Gomu Kogyo Kabushiki Gaisha | Rubber crawler track |
JP2009078796A (en) * | 2007-09-05 | 2009-04-16 | Bridgestone Corp | Rubber crawler and sprocket suitable for the same |
WO2012039431A1 (en) * | 2010-09-21 | 2012-03-29 | 株式会社ブリヂストン | Elastic crawler |
JP2012066626A (en) * | 2010-09-21 | 2012-04-05 | Bridgestone Corp | Elastic crawler |
JP2012066625A (en) * | 2010-09-21 | 2012-04-05 | Bridgestone Corp | Elastic crawler |
JP2018118727A (en) * | 2018-02-22 | 2018-08-02 | 三菱電機株式会社 | Moving body |
JP2018118728A (en) * | 2018-02-22 | 2018-08-02 | 三菱電機株式会社 | Infinite track travel device, and movable body |
EP3514082A1 (en) * | 2018-01-19 | 2019-07-24 | Logevo AB | A transportation unit and a storage system for supplying, storing and picking goods |
US11766774B2 (en) | 2017-01-23 | 2023-09-26 | Mitsubishi Electric Corporation | Endless-track traveling apparatus and traveling body |
-
1979
- 1979-09-13 JP JP11673479A patent/JPS5855947B2/en not_active Expired
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59170086U (en) * | 1983-04-30 | 1984-11-14 | オ−ツタイヤ株式会社 | Elastic tracks for crawlers |
JPS6291567A (en) * | 1985-10-08 | 1987-04-27 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Pearl gloss pigment stable in glaze and enamel |
JPH03227783A (en) * | 1990-01-31 | 1991-10-08 | Fukuyama Rubber Kogyo Kk | Urethane rubber crawler and its manufacture |
JPH0575080U (en) * | 1992-03-17 | 1993-10-12 | オーツタイヤ株式会社 | Rubber crawler |
CN100345718C (en) * | 2000-08-30 | 2007-10-31 | 株式会社小松制作所 | Rubber crawler belt |
JP2002145135A (en) * | 2000-08-30 | 2002-05-22 | Komatsu Ltd | Rubber crawler belt |
JP2003063461A (en) * | 2001-08-29 | 2003-03-05 | Ohtsu Tire & Rubber Co Ltd :The | Rubber crawler |
US7293844B2 (en) * | 2002-05-22 | 2007-11-13 | Fukuyama Gomu Kogyo Kabushiki Gaisha | Rubber crawler track |
JP2006142930A (en) * | 2004-11-18 | 2006-06-08 | Bridgestone Corp | Rubber crawler |
JP2009078796A (en) * | 2007-09-05 | 2009-04-16 | Bridgestone Corp | Rubber crawler and sprocket suitable for the same |
WO2012039431A1 (en) * | 2010-09-21 | 2012-03-29 | 株式会社ブリヂストン | Elastic crawler |
JP2012066626A (en) * | 2010-09-21 | 2012-04-05 | Bridgestone Corp | Elastic crawler |
JP2012066625A (en) * | 2010-09-21 | 2012-04-05 | Bridgestone Corp | Elastic crawler |
CN103118930A (en) * | 2010-09-21 | 2013-05-22 | 株式会社普利司通 | Elastic crawler |
CN103118930B (en) * | 2010-09-21 | 2015-09-30 | 株式会社普利司通 | Resilient track |
US11766774B2 (en) | 2017-01-23 | 2023-09-26 | Mitsubishi Electric Corporation | Endless-track traveling apparatus and traveling body |
EP3514082A1 (en) * | 2018-01-19 | 2019-07-24 | Logevo AB | A transportation unit and a storage system for supplying, storing and picking goods |
JP2018118727A (en) * | 2018-02-22 | 2018-08-02 | 三菱電機株式会社 | Moving body |
JP2018118728A (en) * | 2018-02-22 | 2018-08-02 | 三菱電機株式会社 | Infinite track travel device, and movable body |
Also Published As
Publication number | Publication date |
---|---|
JPS5855947B2 (en) | 1983-12-12 |
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