JPS5730667A - Crawler - Google Patents

Crawler

Info

Publication number
JPS5730667A
JPS5730667A JP10303780A JP10303780A JPS5730667A JP S5730667 A JPS5730667 A JP S5730667A JP 10303780 A JP10303780 A JP 10303780A JP 10303780 A JP10303780 A JP 10303780A JP S5730667 A JPS5730667 A JP S5730667A
Authority
JP
Japan
Prior art keywords
ear
fiber layer
crack
crawler
growth
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
Application number
JP10303780A
Other languages
Japanese (ja)
Other versions
JPS5924029B2 (en
Inventor
Kiyoo Togashi
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 JP10303780A priority Critical patent/JPS5924029B2/ja
Publication of JPS5730667A publication Critical patent/JPS5730667A/en
Publication of JPS5924029B2 publication Critical patent/JPS5924029B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To inhibit bending quality of an ear part simultaneously prevent generation or growth of a crack due to the bending, by embedding a fiber layer fully circumferentially of the ear part.
CONSTITUTION: A fiber layer 9 is almost horizontally embedded in the ear part 4 of a crawler, and its internal end is interposed immediately below a core metal 1 between the core metal and tensile reinforcement material 2 to impart also a combined function of woven cloth. The fiber layer 9 being in such way as horizontally embedded to the ear part 4 of the crawler decreases bending quality, accordingly not only almost no reduction of propulsive force is caused also at travelling but contact to a frame or the like can be eliminated, resulting in the chance of few occurrence for a crack. Further a crack, even if generated by any possibility, reaches the fiber layer 9 and then is blocked its growth at said layer, thus occurrence of falling off or the like in the ear part 4 can be prevented.
COPYRIGHT: (C)1982,JPO&Japio
JP10303780A 1980-07-29 1980-07-29 Expired JPS5924029B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10303780A JPS5924029B2 (en) 1980-07-29 1980-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10303780A JPS5924029B2 (en) 1980-07-29 1980-07-29

Publications (2)

Publication Number Publication Date
JPS5730667A true JPS5730667A (en) 1982-02-18
JPS5924029B2 JPS5924029B2 (en) 1984-06-06

Family

ID=14343456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10303780A Expired JPS5924029B2 (en) 1980-07-29 1980-07-29

Country Status (1)

Country Link
JP (1) JPS5924029B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853596A (en) * 1981-09-21 1983-03-30 Isaburo Takeyasu Light buoy
JPH0293194U (en) * 1989-01-13 1990-07-24
US5145242A (en) * 1989-02-23 1992-09-08 Bridgestone Corporation Elastic endless crawler
US5593218A (en) * 1991-05-31 1997-01-14 Fukuyama Gomu Kogyo Kabushiki Gaisha Highly elastic rubber crawler
US6984006B2 (en) * 2000-03-03 2006-01-10 Komatsu Limited Elastic flat tread
US7014279B2 (en) 1997-09-05 2006-03-21 Komatsu Limited Elastic flat tread

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853596A (en) * 1981-09-21 1983-03-30 Isaburo Takeyasu Light buoy
JPS617394B2 (en) * 1981-09-21 1986-03-06 Isaburo Takeyasu
JPH0293194U (en) * 1989-01-13 1990-07-24
US5145242A (en) * 1989-02-23 1992-09-08 Bridgestone Corporation Elastic endless crawler
US5593218A (en) * 1991-05-31 1997-01-14 Fukuyama Gomu Kogyo Kabushiki Gaisha Highly elastic rubber crawler
US7014279B2 (en) 1997-09-05 2006-03-21 Komatsu Limited Elastic flat tread
US6984006B2 (en) * 2000-03-03 2006-01-10 Komatsu Limited Elastic flat tread

Also Published As

Publication number Publication date
JPS5924029B2 (en) 1984-06-06

Similar Documents

Publication Publication Date Title
AU551091B2 (en) Hydrolysis-resistant papermaker:s fabric and the like
DE3262697D1 (en) Method for producing self-reproducing mammalian pancreatic islet-like structures
NL300196I1 (en) Pregna-1,4-diene-3,20-dione-16-17-acetal-21 esters, preparation method, preparation.
AT145332T (en) METHOD FOR TREATING Ocular FAULTS BY REDUCING THE LEVELS OF 12 (R) - HYDROXYEICOSATETRAIC ACID AND 12 (R) - DIHYDROXYEICOSATRIC ACID
DE3881121T2 (en) Disintegrable fabric with fiber entanglements, produced by water jet treatment.
JPH0370324A (en) Method for removing fault from call signal and its device
JPS62209405A (en) Optical fiber cable
AT68834T (en) Method for reducing the diversity of characteristic mechanical values in tungsten-nickel-iron alloys.
GR64884B (en) Method for the construction of composite belts by continous casting
AU4174578A (en) Direct reduction process for iron ores with floating layer system
CA2054257A1 (en) A method of providing anti-oxidation protection for a composite material containing carbon, and a material protected thereby
JPH0290414A (en) Waterproof communication cable
AT232915T (en) Method for the production of carbon fiber balls and balls produced therefor.
GB2248125B (en) Lattice scheduler method for reducing the impact of covert-channel countermeasures
JPS6118577A (en) Rubber crawler and its core metal
CA2077907A1 (en) Use of spiperone as an immunosuppressant and anti-inflammatory agent
JPH04229616A (en) Method for forming opening in semiconductor layer structure
JPS5434709A (en) Call interruption system in facsimile communication
BR8105193A (en) Cable tension control equipment in excavator type equipment with trailer duck, improvement in the propulsion regulation of this equipment, and, process for control of the ultimate propulation
AT106050T (en) Boat covering and method for the production thereof.
JPH02243731A (en) Formation of metal matrix composite
AT9232T (en) Method for producing a desulfuring agent for raw iron and steel melting.
JPS52116248A (en) Light transmission cable
AT120170T (en) Method for the production of earth alkalyl alcoholates with spherical particle habitus.
JPH02216710A (en) Steel wire armored cable