JPH023341U - - Google Patents
Info
- Publication number
- JPH023341U JPH023341U JP7957988U JP7957988U JPH023341U JP H023341 U JPH023341 U JP H023341U JP 7957988 U JP7957988 U JP 7957988U JP 7957988 U JP7957988 U JP 7957988U JP H023341 U JPH023341 U JP H023341U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- machine
- hydraulic
- hydraulic cylinder
- piping
- 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
- Machine Tool Units (AREA)
- Drilling And Boring (AREA)
Description
第１図は本案の油圧式カウンターウエイトを示
す左側面図、第２図は工作機械の正面図、第３図
は右側面図である。
１……工作機械、２……機枠、３……油圧シリ
ンダー、４……上下可動部、５……機台、６……
連動シリンダー、７……パイピング、８……重錘
。
Fig. 1 is a left side view showing the hydraulic counterweight of the present invention, Fig. 2 is a front view of the machine tool, and Fig. 3 is a right side view. 1...Machine tool, 2...Machine frame, 3...Hydraulic cylinder, 4...Vertical movable part, 5...Machine base, 6...
Interlocking cylinder, 7...piping, 8...weight.
Claims (1)
該シリンダーと該工作機械の上下可動部を接続し
、該可動部の重量を上記シリンダーで受けるよう
にし、上記機枠外に設けた機台に連動シリンダー
を設置して上記油圧シリンダーとパイピングで接
続し、該油圧シリンダーに発生する単位断面積当
り圧力に等しい重錘を上記連動シリンダーにかけ
て油を上記両シリンダー及びパイピング内に封じ
込めてなる油圧式カウンターウエイト。 A hydraulic cylinder is installed on the machine frame side of the machine tool,
The cylinder is connected to the vertically movable part of the machine tool so that the weight of the movable part is supported by the cylinder, and an interlocking cylinder is installed on a machine stand provided outside the machine frame and connected to the hydraulic cylinder by piping. A hydraulic counterweight, in which a weight equal to the pressure per unit cross-sectional area generated in the hydraulic cylinder is applied to the interlocking cylinder to confine oil within the cylinders and piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7957988U JPH023341U (en) | 1988-06-16 | 1988-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7957988U JPH023341U (en) | 1988-06-16 | 1988-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH023341U true JPH023341U (en) | 1990-01-10 |
Family
ID=31304448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7957988U Pending JPH023341U (en) | 1988-06-16 | 1988-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH023341U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6362628A (en) * | 1986-09-04 | 1988-03-18 | Takuji Yamamoto | Balancer for machine tool |
-
1988
- 1988-06-16 JP JP7957988U patent/JPH023341U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6362628A (en) * | 1986-09-04 | 1988-03-18 | Takuji Yamamoto | Balancer for machine tool |
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