JPS56154369A - Crawler - Google Patents
CrawlerInfo
- Publication number
- JPS56154369A JPS56154369A JP5028681A JP5028681A JPS56154369A JP S56154369 A JPS56154369 A JP S56154369A JP 5028681 A JP5028681 A JP 5028681A JP 5028681 A JP5028681 A JP 5028681A JP S56154369 A JPS56154369 A JP S56154369A
- Authority
- JP
- Japan
- Prior art keywords
- rubber material
- core metal
- outer end
- sloped surface
- crawler
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent the breakage of a crawler rubber material or its exfoliation from a core metal, by forming a portion in the crawler rubber material, from the outer end of its horizontal part to the outer end edge of an endless belt, to a sloped surface.
CONSTITUTION: In a portion corresponding to left and right both end parts 4 of a core metal 2, a thickness part 5 formed with a rubber material 1 is provided from the side of a grooved part 9 to an outer suitable position (b). A portion of the thickness part 5 from the outer end (b) to suitable outer places is not formed directly to a sloped surface but to a horizontal part 6, then a descending sloped surface 7 is formed from the outer end of said horizontal part 6. Further a portion constituted only with the rubber material 1 spreading outward from the left and right both end parts of the core metal 2 is formed as wide as possible further to a thin layer. In this constitution, the left and right both end parts 4 of the core metal 2 break not so frequently the thickness part 5 of the rubber material 1.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5028681A JPS56154369A (en) | 1981-04-02 | 1981-04-02 | Crawler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5028681A JPS56154369A (en) | 1981-04-02 | 1981-04-02 | Crawler |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56154369A true JPS56154369A (en) | 1981-11-28 |
Family
ID=12854672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5028681A Pending JPS56154369A (en) | 1981-04-02 | 1981-04-02 | Crawler |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56154369A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161866A (en) * | 1991-02-28 | 1992-11-10 | Power Equipment Corporation | Idler wheel assembly |
JP2002002563A (en) * | 2000-06-15 | 2002-01-09 | Bridgestone Corp | Rubber crawler |
US7185958B2 (en) * | 2002-02-27 | 2007-03-06 | The Ohtsu Tire & Rubber Co., Ltd. | Elastic crawler |
-
1981
- 1981-04-02 JP JP5028681A patent/JPS56154369A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161866A (en) * | 1991-02-28 | 1992-11-10 | Power Equipment Corporation | Idler wheel assembly |
JP2002002563A (en) * | 2000-06-15 | 2002-01-09 | Bridgestone Corp | Rubber crawler |
JP4512235B2 (en) * | 2000-06-15 | 2010-07-28 | 株式会社ブリヂストン | Rubber crawler |
US7185958B2 (en) * | 2002-02-27 | 2007-03-06 | The Ohtsu Tire & Rubber Co., Ltd. | Elastic crawler |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5438593A (en) | Distribution track | |
GB2091748B (en) | Impression material formed from organopolysiloxanes and process for providing reciprocal adhesion at the interface between two contacting layers | |
DE3446931C2 (en) | ||
JPS56154369A (en) | Crawler | |
JPS5410539A (en) | Door | |
JPS52119691A (en) | Adhesion of steel cords to rubber | |
JPS5428378A (en) | Laminate with improved wearing resistance | |
JPS5343390A (en) | Floor arrangement for man conveyor | |
JPS536196A (en) | Alignment conveyor | |
JPS5415285A (en) | Device for driving handrails of man conveyor | |
JPS5293145A (en) | Built-up pool with overflow trough | |
JPS5241329A (en) | Endless belt for crawler vehicles | |
JPS52141066A (en) | Roller | |
JPS543789A (en) | Balustrade for man conveyor | |
JPS52137882A (en) | Steps for escalator | |
JPS52107600A (en) | Ferrite magnet | |
JPS52149982A (en) | Forming method of electrode patterns | |
JPS5555066A (en) | Core metal for rubber crawler | |
JPS5325213A (en) | Material for adamite roll formed by centrifugal casting | |
JPS53139211A (en) | Manufacturing of light alloy blade | |
JPS5715079A (en) | Elastic caterpillar belt | |
JPS5417944A (en) | Article to be coated in electrodeposit coating | |
JPS53140789A (en) | Balustrade for man conveyor | |
JPS53122631A (en) | Method of and device for continuous electroplating one surface of strip | |
JPS5313431A (en) | Cleaning roller for fixing roller |