JPS62196256U - - Google Patents
Info
- Publication number
- JPS62196256U JPS62196256U JP8067786U JP8067786U JPS62196256U JP S62196256 U JPS62196256 U JP S62196256U JP 8067786 U JP8067786 U JP 8067786U JP 8067786 U JP8067786 U JP 8067786U JP S62196256 U JPS62196256 U JP S62196256U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- counterweight case
- case
- internal heavy
- removably provided
- 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
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Jib Cranes (AREA)
Description
第１図ないし第４図は本考案の実施例を示し、
第１図は本実施例によるカウンタウエイトの正面
図、第２図は第１図中の―矢示方向断面図、
第３図は第１図の部分平面図、第４図は第１図の
部分底面図、第５図ないし第７図は従来技術を示
し、第５図は従来技術によるカウンタウエイトが
適用される油圧シヨベルの全体構成図、第６図は
カウンタウエイトの正面図、第７図は第６図中の
―矢示方向断面図である。
１１…カウンタウエイトケース、１２，１３…
開口部、１６…内部重量物、１８…上カバー、１
９，２２…ボルト、２１…下カバー。
1 to 4 show embodiments of the present invention,
FIG. 1 is a front view of the counterweight according to this embodiment, and FIG. 2 is a sectional view in the direction of the - arrow in FIG.
FIG. 3 is a partial plan view of FIG. 1, FIG. 4 is a partial bottom view of FIG. 1, FIGS. 5 to 7 show the prior art, and FIG. FIG. 6 is a front view of the counterweight, and FIG. 7 is a sectional view in the direction of the - arrow in FIG. 6. 11... Counterweight case, 12, 13...
Opening, 16... Internal heavy object, 18... Upper cover, 1
9, 22...Bolts, 21...Lower cover.
Claims (1)
ないし粒状の重量物質からなり、該カウンタウエ
イトケース内に増減自在に充填される内部重量物
と、該内部重量物を前記カウンタウエイトケース
に充填するため、該カウンタウエイトケースの上
部側に着脱可能に設けられた上カバーと、前記内
部重量物をカウンタウエイトケースから排出する
ため、該カウンタウエイトケースの下部側に着脱
自在に設けられた下カバーとから構成してなるカ
ウンタウエイト。 A counterweight case having a hollow interior, an internal heavy object made of sand-like or granular heavy material, and filled in the counterweight case in a manner that can be increased or decreased, and for filling the counterweight case with the internal heavy object, Consisting of an upper cover removably provided on the upper side of the counterweight case, and a lower cover removably provided on the lower side of the counterweight case for discharging the internal heavy objects from the counterweight case. A counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8067786U JPS62196256U (en) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8067786U JPS62196256U (en) | 1986-05-28 | 1986-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62196256U true JPS62196256U (en) | 1987-12-14 |
Family
ID=30931701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8067786U Pending JPS62196256U (en) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62196256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003002584A (en) * | 2001-06-20 | 2003-01-08 | Sinto Brator Co Ltd | Counter-weight for construction machine, manufacturing method therefor, and method of recycling used counter- weight for construction machine |
-
1986
- 1986-05-28 JP JP8067786U patent/JPS62196256U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003002584A (en) * | 2001-06-20 | 2003-01-08 | Sinto Brator Co Ltd | Counter-weight for construction machine, manufacturing method therefor, and method of recycling used counter- weight for construction machine |