JPS6045755U - Telescopic arm of hydraulic excavator - Google Patents
Telescopic arm of hydraulic excavatorInfo
- Publication number
- JPS6045755U JPS6045755U JP13985083U JP13985083U JPS6045755U JP S6045755 U JPS6045755 U JP S6045755U JP 13985083 U JP13985083 U JP 13985083U JP 13985083 U JP13985083 U JP 13985083U JP S6045755 U JPS6045755 U JP S6045755U
- Authority
- JP
- Japan
- Prior art keywords
- telescopic arm
- arm
- hydraulic excavator
- support
- boom
- 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
Links
Landscapes
- Jib Cranes (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
第１図、第２図はいずれも本考案の実施例の正面図であ
る。
１・・・・・・油圧ショベル本体、２・・・・・・ブー
ム、３・・・・・・支持体、５・・・・・・アームシリ
ンダ、６・・・・・・テレスコピックアーム、７・・・
・・・後部アーム、１１・・・・・・前゛部アーム、１
２・・・・・・油圧シリンダ。1 and 2 are front views of an embodiment of the present invention. 1...Hydraulic excavator body, 2...Boom, 3...Support, 5...Arm cylinder, 6...Telescopic arm, 7...
... Rear arm, 11 ... Front arm, 1
2... Hydraulic cylinder.
Claims (1)
の間に支持体を設け、該支持体の上部をブームと回動自
在に枢支し、ブームに支持体回動用油圧シリンダを設け
、支持体の下部に前部アームと後部アームとよりなり、
油圧シリンダで前部アームを後部アームに対して前後に
移動で、きる如くしたテレスコピックアームの後部のア
ームを結着したことよりなる油圧ショベルのテレスコピ
ックアーム。A support is provided between the tip of the boom of the hydraulic excavator and the telescopic arm, the upper part of the support is rotatably supported by the boom, a hydraulic cylinder for rotating the support is provided on the boom, and a hydraulic cylinder is provided at the bottom of the support. It consists of a front arm and a rear arm,
A telescopic arm for a hydraulic excavator, in which the front arm is moved back and forth relative to the rear arm using a hydraulic cylinder, and the rear arm of a telescopic arm is tied together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13985083U JPS6045755U (en) | 1983-09-08 | 1983-09-08 | Telescopic arm of hydraulic excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13985083U JPS6045755U (en) | 1983-09-08 | 1983-09-08 | Telescopic arm of hydraulic excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6045755U true JPS6045755U (en) | 1985-03-30 |
Family
ID=30313321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13985083U Pending JPS6045755U (en) | 1983-09-08 | 1983-09-08 | Telescopic arm of hydraulic excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045755U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838048B2 (en) * | 1976-12-13 | 1983-08-20 | 古河電気工業株式会社 | A long protective device that hangs on the ocean floor. |
-
1983
- 1983-09-08 JP JP13985083U patent/JPS6045755U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838048B2 (en) * | 1976-12-13 | 1983-08-20 | 古河電気工業株式会社 | A long protective device that hangs on the ocean floor. |
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