JPH0728326Y2 - コンクリート破砕装置 - Google Patents
コンクリート破砕装置Info
- Publication number
- JPH0728326Y2 JPH0728326Y2 JP3085389U JP3085389U JPH0728326Y2 JP H0728326 Y2 JPH0728326 Y2 JP H0728326Y2 JP 3085389 U JP3085389 U JP 3085389U JP 3085389 U JP3085389 U JP 3085389U JP H0728326 Y2 JPH0728326 Y2 JP H0728326Y2
- Authority
- JP
- Japan
- Prior art keywords
- jaw
- concrete
- beak
- jaws
- concrete crushing
- 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 - Lifetime
Links
- 210000003323 beak Anatomy 0.000 claims description 50
- 239000004576 sand Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 description 22
- 238000000034 method Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000001066 destructive effect Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3085389U JPH0728326Y2 (ja) | 1989-03-20 | 1989-03-20 | コンクリート破砕装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3085389U JPH0728326Y2 (ja) | 1989-03-20 | 1989-03-20 | コンクリート破砕装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02121543U JPH02121543U (en, 2012) | 1990-10-03 |
JPH0728326Y2 true JPH0728326Y2 (ja) | 1995-06-28 |
Family
ID=31256276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3085389U Expired - Lifetime JPH0728326Y2 (ja) | 1989-03-20 | 1989-03-20 | コンクリート破砕装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0728326Y2 (en, 2012) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2801671B1 (en) * | 2012-06-07 | 2018-09-05 | Caterpillar Work Tools B. V. | A jaw assembly for a demolition tool |
-
1989
- 1989-03-20 JP JP3085389U patent/JPH0728326Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH02121543U (en, 2012) | 1990-10-03 |
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