JPS5799476A - Elastic caterpillar for muddy ground - Google Patents

Elastic caterpillar for muddy ground

Info

Publication number
JPS5799476A
JPS5799476A JP16098981A JP16098981A JPS5799476A JP S5799476 A JPS5799476 A JP S5799476A JP 16098981 A JP16098981 A JP 16098981A JP 16098981 A JP16098981 A JP 16098981A JP S5799476 A JPS5799476 A JP S5799476A
Authority
JP
Japan
Prior art keywords
mud
lugs
blade portion
flexible plates
blade
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
JP16098981A
Other languages
Japanese (ja)
Other versions
JPS5855030B2 (en
Inventor
Kiminori Ozawa
Shinji Uchida
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
Priority to JP16098981A priority Critical patent/JPS5855030B2/en
Publication of JPS5799476A publication Critical patent/JPS5799476A/en
Publication of JPS5855030B2 publication Critical patent/JPS5855030B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)
  • Tires In General (AREA)

Abstract

PURPOSE: To always provide a thrust without loss by making both blade portions made of flexible plates to travel, while shifting mud toward left and right.
CONSTITUTION: When a caterpillar travels on a body field, it bends upward so that the central portions 2 of the main body and central lugs 6 carry the most part of weight of the vehicle body and both blade portions 5 consisting of flexible plates without core bars 3 reach a relatively hard soil layer in the paddy field and travel thereon. On the other hand, blade portion lugs 7 on the ground touching side of both blade portion 5 are located in th mud without reaching the soil layer to display the function of oars in a boat for scraping the mud. Particularly, intervals l between adjacent blade portion lugs 7, 7 are widened to facilitate necessarily dropping-out of the mud, and the blade portion lugs 7, 7 vibrate up and down in the travelling since they are made of flexible plates so that the mud stuck between the lugs 7, 7 is very easily dropped out.
COPYRIGHT: (C)1982,JPO&Japio
JP16098981A 1981-10-12 1981-10-12 Elastic track belt for muddy areas Expired JPS5855030B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16098981A JPS5855030B2 (en) 1981-10-12 1981-10-12 Elastic track belt for muddy areas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16098981A JPS5855030B2 (en) 1981-10-12 1981-10-12 Elastic track belt for muddy areas

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP6282580A Division JPS568766A (en) 1980-05-14 1980-05-14 Elastic endless tracked vehicle belt for muddy area

Publications (2)

Publication Number Publication Date
JPS5799476A true JPS5799476A (en) 1982-06-21
JPS5855030B2 JPS5855030B2 (en) 1983-12-07

Family

ID=15726452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16098981A Expired JPS5855030B2 (en) 1981-10-12 1981-10-12 Elastic track belt for muddy areas

Country Status (1)

Country Link
JP (1) JPS5855030B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057488U (en) * 1983-09-27 1985-04-22 オ−ツタイヤ株式会社 elastic tracks
JPS6057489U (en) * 1983-12-26 1985-04-22 オ−ツタイヤ株式会社 elastic tracks
JPS6066590U (en) * 1983-10-14 1985-05-11 オーツタイヤ株式会社 elastic tracks
WO2008096749A1 (en) * 2007-02-05 2008-08-14 Bridgestone Corporation Rubber crawler track

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057488U (en) * 1983-09-27 1985-04-22 オ−ツタイヤ株式会社 elastic tracks
JPS6328066Y2 (en) * 1983-09-27 1988-07-28
JPS6066590U (en) * 1983-10-14 1985-05-11 オーツタイヤ株式会社 elastic tracks
JPS6335906Y2 (en) * 1983-10-14 1988-09-22
JPS6057489U (en) * 1983-12-26 1985-04-22 オ−ツタイヤ株式会社 elastic tracks
JPS6328067Y2 (en) * 1983-12-26 1988-07-28
WO2008096749A1 (en) * 2007-02-05 2008-08-14 Bridgestone Corporation Rubber crawler track
JP5189505B2 (en) * 2007-02-05 2013-04-24 株式会社ブリヂストン Rubber crawler
US9216784B2 (en) 2007-02-05 2015-12-22 Bridgestone Corporation Rubber crawler track

Also Published As

Publication number Publication date
JPS5855030B2 (en) 1983-12-07

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