JPS58188278U - Truck crawler device - Google Patents

Truck crawler device

Info

Publication number
JPS58188278U
JPS58188278U JP8442282U JP8442282U JPS58188278U JP S58188278 U JPS58188278 U JP S58188278U JP 8442282 U JP8442282 U JP 8442282U JP 8442282 U JP8442282 U JP 8442282U JP S58188278 U JPS58188278 U JP S58188278U
Authority
JP
Japan
Prior art keywords
track roller
crawler device
track
ceramic
truck 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.)
Granted
Application number
JP8442282U
Other languages
Japanese (ja)
Other versions
JPS634696Y2 (en
Inventor
修一 清水
博 三宅
安田　国昭
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.)
Yanmar Agricultural Equipment Co Ltd
Original Assignee
Yanmar Agricultural Equipment Co Ltd
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 Yanmar Agricultural Equipment Co Ltd filed Critical Yanmar Agricultural Equipment Co Ltd
Priority to JP8442282U priority Critical patent/JPS58188278U/en
Publication of JPS58188278U publication Critical patent/JPS58188278U/en
Application granted granted Critical
Publication of JPS634696Y2 publication Critical patent/JPS634696Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は農業機械のうちコンバインの全体側面図、第２
図はクローラ一式走行装置部分の平面断面図、第３図は
同じく側面図、第４図はトラックローラーのうち前端、
後端部分のトラックローラーの前面断面図、第５図は同
じく他の実施例を示す前面断面図である。 ３・・・クローラ−１４・・・トラックローラー、４ｆ
・・・セラミックス製摺動面、１０・・・トラックフレ
ーム、１５・・・セラミックス製外輪。Figure 1 is an overall side view of a combine harvester among agricultural machinery;
The figure is a plan sectional view of the crawler set traveling device, Figure 3 is a side view, and Figure 4 is the front end of the track roller.
A front sectional view of the track roller at the rear end portion, and FIG. 5 is a front sectional view showing another embodiment. 3...Crawler-14...Track roller, 4f
... Ceramic sliding surface, 10... Track frame, 15... Ceramic outer ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クローラ一式走行装置のトラックローラー支持部におい
て、トラックローラーのボス部外周に一体的にセラミッ
クス製摺動面を形成し、トラックフレームに固定したセ
ラミックス製外輪の内径面との間で軸受摺動部を構成し
たことを特徴とするトラックローラー装置。In the track roller support part of the crawler set traveling device, a ceramic sliding surface is integrally formed on the outer periphery of the boss part of the track roller, and the bearing sliding part is formed between the inner diameter surface of the ceramic outer ring fixed to the track frame. A track roller device characterized by comprising:
JP8442282U 1982-06-07 1982-06-07 Truck crawler device Granted JPS58188278U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8442282U JPS58188278U (en) 1982-06-07 1982-06-07 Truck crawler device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8442282U JPS58188278U (en) 1982-06-07 1982-06-07 Truck crawler device

Publications (2)

Publication Number Publication Date
JPS58188278U true JPS58188278U (en) 1983-12-14
JPS634696Y2 JPS634696Y2 (en) 1988-02-06

Family

ID=30093371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8442282U Granted JPS58188278U (en) 1982-06-07 1982-06-07 Truck crawler device

Country Status (1)

Country Link
JP (1) JPS58188278U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001122167A (en) * 1999-09-28 2001-05-08 Italtractor Itm Spa Rollers for trucks

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528738U (en) * 1975-07-08 1977-01-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528738U (en) * 1975-07-08 1977-01-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001122167A (en) * 1999-09-28 2001-05-08 Italtractor Itm Spa Rollers for trucks

Also Published As

Publication number Publication date
JPS634696Y2 (en) 1988-02-06

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