CA1248752A - Ensemble lame de niveleuse et pics de defoncement - Google Patents
Ensemble lame de niveleuse et pics de defoncementInfo
- Publication number
- CA1248752A CA1248752A CA000508307A CA508307A CA1248752A CA 1248752 A CA1248752 A CA 1248752A CA 000508307 A CA000508307 A CA 000508307A CA 508307 A CA508307 A CA 508307A CA 1248752 A CA1248752 A CA 1248752A
- Authority
- CA
- Canada
- Prior art keywords
- blade assembly
- grader
- picks
- cutting
- body member
- 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
- 238000005520 cutting process Methods 0.000 claims abstract description 37
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 5
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims 3
- 238000007789 sealing Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- HSRJKNPTNIJEKV-UHFFFAOYSA-N Guaifenesin Chemical compound COC1=CC=CC=C1OCC(O)CO HSRJKNPTNIJEKV-UHFFFAOYSA-N 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- MCYTYTUNNNZWOK-LCLOTLQISA-N penetratin Chemical compound C([C@H](NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](N)CCCNC(N)=N)[C@@H](C)CC)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(N)=O)C1=CC=CC=C1 MCYTYTUNNNZWOK-LCLOTLQISA-N 0.000 description 1
- 108010043655 penetratin Proteins 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
Landscapes
- Road Repair (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000508307A CA1248752A (fr) | 1986-05-02 | 1986-05-02 | Ensemble lame de niveleuse et pics de defoncement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000508307A CA1248752A (fr) | 1986-05-02 | 1986-05-02 | Ensemble lame de niveleuse et pics de defoncement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1248752A true CA1248752A (fr) | 1989-01-17 |
Family
ID=4133045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000508307A Expired CA1248752A (fr) | 1986-05-02 | 1986-05-02 | Ensemble lame de niveleuse et pics de defoncement |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1248752A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112004971A (zh) * | 2018-04-13 | 2020-11-27 | 卡特彼勒公司 | 弧形钻头表面和刀片组件 |
-
1986
- 1986-05-02 CA CA000508307A patent/CA1248752A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112004971A (zh) * | 2018-04-13 | 2020-11-27 | 卡特彼勒公司 | 弧形钻头表面和刀片组件 |
| US11512456B2 (en) | 2018-04-13 | 2022-11-29 | Caterpillar Inc. | Arcuate bit surface and blade assembly |
| CN112004971B (zh) * | 2018-04-13 | 2023-06-27 | 卡特彼勒公司 | 弧形钻头表面和刀片组件 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |