JPS6022134B2 - 掘削機 - Google Patents
掘削機Info
- Publication number
- JPS6022134B2 JPS6022134B2 JP51072867A JP7286776A JPS6022134B2 JP S6022134 B2 JPS6022134 B2 JP S6022134B2 JP 51072867 A JP51072867 A JP 51072867A JP 7286776 A JP7286776 A JP 7286776A JP S6022134 B2 JPS6022134 B2 JP S6022134B2
- Authority
- JP
- Japan
- Prior art keywords
- excavation
- excavator
- wheel
- tooth
- rim
- 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
- 238000009412 basement excavation Methods 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 42
- 238000005553 drilling Methods 0.000 claims description 29
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 2
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013070 direct material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
- E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
- E02F3/248—Cleaning the wheels or emptying the digging elements mounted on the wheels, e.g. in combination with spoil removing equipment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/02—Conveying equipment mounted on a dredger
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Framework For Endless Conveyors (AREA)
- Ship Loading And Unloading (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/596,575 US3997990A (en) | 1974-01-21 | 1975-07-17 | Angularly disposed single wheel excavator |
| US596575 | 1975-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5212710A JPS5212710A (en) | 1977-01-31 |
| JPS6022134B2 true JPS6022134B2 (ja) | 1985-05-31 |
Family
ID=24387851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51072867A Expired JPS6022134B2 (ja) | 1975-07-17 | 1976-06-22 | 掘削機 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS6022134B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU498997B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1030564A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2630101A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2318276A1 (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA761637B (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4003642A1 (de) * | 1989-06-14 | 1991-08-14 | Hackmack Alfred | Verbesserungen und weitere ausbildungen eines schaufelrades mit nach aussen klappbaren schaufeln |
| US5788168A (en) * | 1997-03-05 | 1998-08-04 | Trencor, Inc. | Self-loading mobile crusher system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE849928C (de) * | 1949-12-28 | 1952-09-18 | Uvo Dipl-Ing Pauls | Grabenfraese |
| FR1513434A (fr) * | 1966-12-20 | 1968-02-16 | Fives Lille Cail | Roue à godets pour appareils pelleteurs |
| CA1012567A (en) * | 1973-09-24 | 1977-06-21 | Unit Rig And Equipment Co. | Excavating and loading system |
-
1976
- 1976-03-17 ZA ZA761637A patent/ZA761637B/xx unknown
- 1976-03-29 CA CA249,014A patent/CA1030564A/en not_active Expired
- 1976-06-01 AU AU14487/76A patent/AU498997B2/en not_active Expired
- 1976-06-22 JP JP51072867A patent/JPS6022134B2/ja not_active Expired
- 1976-07-03 DE DE19762630101 patent/DE2630101A1/de not_active Ceased
- 1976-07-16 FR FR7621770A patent/FR2318276A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ZA761637B (en) | 1977-04-27 |
| AU1448776A (en) | 1977-12-08 |
| FR2318276B1 (cg-RX-API-DMAC7.html) | 1982-12-17 |
| AU498997B2 (en) | 1979-03-29 |
| JPS5212710A (en) | 1977-01-31 |
| DE2630101A1 (de) | 1977-02-03 |
| CA1030564A (en) | 1978-05-02 |
| FR2318276A1 (fr) | 1977-02-11 |
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