JPS60258100A - 昇降装置のブ−ムロツク機構 - Google Patents
昇降装置のブ−ムロツク機構Info
- Publication number
- JPS60258100A JPS60258100A JP59115241A JP11524184A JPS60258100A JP S60258100 A JPS60258100 A JP S60258100A JP 59115241 A JP59115241 A JP 59115241A JP 11524184 A JP11524184 A JP 11524184A JP S60258100 A JPS60258100 A JP S60258100A
- Authority
- JP
- Japan
- Prior art keywords
- boom
- hydraulic
- cylinder
- booms
- solenoid
- 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
Links
- 230000008602 contraction Effects 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000004519 grease Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 208000019901 Anxiety disease Diseases 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Landscapes
- Movable Scaffolding (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59115241A JPS60258100A (ja) | 1984-06-04 | 1984-06-04 | 昇降装置のブ−ムロツク機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59115241A JPS60258100A (ja) | 1984-06-04 | 1984-06-04 | 昇降装置のブ−ムロツク機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60258100A true JPS60258100A (ja) | 1985-12-19 |
| JPH0338198B2 JPH0338198B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-07 |
Family
ID=14657838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59115241A Granted JPS60258100A (ja) | 1984-06-04 | 1984-06-04 | 昇降装置のブ−ムロツク機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60258100A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0437748U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1990-07-28 | 1992-03-30 | ||
| JPH0723789U (ja) * | 1993-10-08 | 1995-05-02 | 新明和工業株式会社 | 伸縮ブームの制振装置 |
| CN104875030A (zh) * | 2015-05-01 | 2015-09-02 | 安庆安星电气有限公司 | 一种摇臂钻床的伸缩式悬臂 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829112U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-08-17 | 1973-04-10 |
-
1984
- 1984-06-04 JP JP59115241A patent/JPS60258100A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829112U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-08-17 | 1973-04-10 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0437748U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1990-07-28 | 1992-03-30 | ||
| JPH0723789U (ja) * | 1993-10-08 | 1995-05-02 | 新明和工業株式会社 | 伸縮ブームの制振装置 |
| CN104875030A (zh) * | 2015-05-01 | 2015-09-02 | 安庆安星电气有限公司 | 一种摇臂钻床的伸缩式悬臂 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338198B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-07 |
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