JPS6253725B2 - - Google Patents
Info
- Publication number
- JPS6253725B2 JPS6253725B2 JP15741977A JP15741977A JPS6253725B2 JP S6253725 B2 JPS6253725 B2 JP S6253725B2 JP 15741977 A JP15741977 A JP 15741977A JP 15741977 A JP15741977 A JP 15741977A JP S6253725 B2 JPS6253725 B2 JP S6253725B2
- Authority
- JP
- Japan
- Prior art keywords
- load
- signal
- control device
- hydraulic
- acceleration
- 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
- 230000001133 acceleration Effects 0.000 claims description 51
- 238000001514 detection method Methods 0.000 claims description 18
- 230000007935 neutral effect Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 12
- 230000001771 impaired effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15741977A JPS5491687A (en) | 1977-12-28 | 1977-12-28 | Hydraulic driving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15741977A JPS5491687A (en) | 1977-12-28 | 1977-12-28 | Hydraulic driving system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5491687A JPS5491687A (en) | 1979-07-20 |
| JPS6253725B2 true JPS6253725B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-11-11 |
Family
ID=15649212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15741977A Granted JPS5491687A (en) | 1977-12-28 | 1977-12-28 | Hydraulic driving system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5491687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56150237A (en) * | 1980-04-24 | 1981-11-20 | Hitachi Constr Mach Co Ltd | Control of speed of front member of hydraulic shovel |
| JPS60111958U (ja) * | 1983-12-28 | 1985-07-29 | 住友重機械工業株式会社 | 建設機械におけるアクチユエ−タの作動回路 |
| JPH01316505A (ja) * | 1988-06-15 | 1989-12-21 | Tlv Co Ltd | アクチュエータの制御装置 |
| JP2776530B2 (ja) * | 1989-01-30 | 1998-07-16 | 日立建機株式会社 | 慣性体の油圧駆動装置 |
| JP2002147405A (ja) * | 2000-11-14 | 2002-05-22 | Toyooki Kogyo Co Ltd | 液圧駆動装置 |
| JP4647325B2 (ja) * | 2004-02-10 | 2011-03-09 | 株式会社小松製作所 | 建設機械の作業機の制御装置、建設機械の作業機の制御方法、及びこの方法をコンピュータに実行させるプログラム |
| JP5342900B2 (ja) | 2009-03-06 | 2013-11-13 | 株式会社小松製作所 | 建設機械、建設機械の制御方法、及びこの方法をコンピュータに実行させるプログラム |
| JP6485391B2 (ja) | 2016-03-11 | 2019-03-20 | 株式会社豊田自動織機 | 荷役車両 |
-
1977
- 1977-12-28 JP JP15741977A patent/JPS5491687A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5491687A (en) | 1979-07-20 |