JPH0346247Y2 - - Google Patents
Info
- Publication number
- JPH0346247Y2 JPH0346247Y2 JP4464186U JP4464186U JPH0346247Y2 JP H0346247 Y2 JPH0346247 Y2 JP H0346247Y2 JP 4464186 U JP4464186 U JP 4464186U JP 4464186 U JP4464186 U JP 4464186U JP H0346247 Y2 JPH0346247 Y2 JP H0346247Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- tube
- guide rail
- protector
- cylinder device
- 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
- 230000001012 protector Effects 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 244000145845 chattering Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Actuator (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4464186U JPH0346247Y2 (en]) | 1986-03-26 | 1986-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4464186U JPH0346247Y2 (en]) | 1986-03-26 | 1986-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156602U JPS62156602U (en]) | 1987-10-05 |
| JPH0346247Y2 true JPH0346247Y2 (en]) | 1991-09-30 |
Family
ID=30862645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4464186U Expired JPH0346247Y2 (en]) | 1986-03-26 | 1986-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346247Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0437977Y2 (en]) * | 1986-12-09 | 1992-09-07 | ||
| JP2509189Y2 (ja) * | 1990-02-13 | 1996-08-28 | 株式会社小松製作所 | 建設機械の作業機シリンダカバ― |
| KR100723579B1 (ko) | 2004-05-04 | 2007-05-31 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 이음을 방지하는 실린더 보호 장치 |
-
1986
- 1986-03-26 JP JP4464186U patent/JPH0346247Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62156602U (en]) | 1987-10-05 |
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