KR910001547Y1 - 무한궤도차량의 상부로울러 - Google Patents
무한궤도차량의 상부로울러 Download PDFInfo
- Publication number
- KR910001547Y1 KR910001547Y1 KR2019880021920U KR880021920U KR910001547Y1 KR 910001547 Y1 KR910001547 Y1 KR 910001547Y1 KR 2019880021920 U KR2019880021920 U KR 2019880021920U KR 880021920 U KR880021920 U KR 880021920U KR 910001547 Y1 KR910001547 Y1 KR 910001547Y1
- Authority
- KR
- South Korea
- Prior art keywords
- upper roller
- wear
- link
- roller
- tracked vehicle
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/14—Arrangement, location, or adaptation of rollers
- B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/25—Track vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims (1)
- 구동륜에 의해 구동되는 무한궤도의 링크(1)를 지지하면서 이 링크(1)의 회전에 따라 함께 회전되는 무한궤도차량의 상부로울러(2)에 있어서. 상기 로울러(2)의 외주면에 내마모캡(5)이 착탈될 수 있도록 장착된 것을 특징으로 하는 무한궤도차량의 상부로울러.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880021920U KR910001547Y1 (ko) | 1988-12-29 | 1988-12-29 | 무한궤도차량의 상부로울러 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880021920U KR910001547Y1 (ko) | 1988-12-29 | 1988-12-29 | 무한궤도차량의 상부로울러 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900012055U KR900012055U (ko) | 1990-07-03 |
KR910001547Y1 true KR910001547Y1 (ko) | 1991-03-15 |
Family
ID=19282676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880021920U Expired KR910001547Y1 (ko) | 1988-12-29 | 1988-12-29 | 무한궤도차량의 상부로울러 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910001547Y1 (ko) |
-
1988
- 1988-12-29 KR KR2019880021920U patent/KR910001547Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR900012055U (ko) | 1990-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19881229 |
|
UA0201 | Request for examination |
Patent event date: 19881229 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19900910 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19910208 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19910610 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19910614 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19910614 |
|
UR1001 | Payment of annual fee |
Payment date: 19940314 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 19950213 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 19960311 Year of fee payment: 6 |
|
UR1001 | Payment of annual fee |
Payment date: 19960311 Start annual number: 6 End annual number: 6 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |