DE2228432A1 - Ladeschrapper - Google Patents
LadeschrapperInfo
- Publication number
- DE2228432A1 DE2228432A1 DE2228432A DE2228432A DE2228432A1 DE 2228432 A1 DE2228432 A1 DE 2228432A1 DE 2228432 A DE2228432 A DE 2228432A DE 2228432 A DE2228432 A DE 2228432A DE 2228432 A1 DE2228432 A1 DE 2228432A1
- Authority
- DE
- Germany
- Prior art keywords
- chains
- chain
- elevator device
- pair
- elevator
- 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
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 16
- 238000010276 construction Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 239000011435 rock Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 other types of earth Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000001052 transient effect 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
- E02F3/64—Buckets cars, i.e. having scraper bowls
- E02F3/65—Component parts, e.g. drives, control devices
- E02F3/654—Scraper bowls and components mounted on them
- E02F3/655—Loading or elevator mechanisms
-
- 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
- E02F3/64—Buckets cars, i.e. having scraper bowls
- E02F3/6454—Towed (i.e. pulled or pushed) scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Ship Loading And Unloading (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16776471A | 1971-07-30 | 1971-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2228432A1 true DE2228432A1 (de) | 1973-02-08 |
Family
ID=22608731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2228432A Pending DE2228432A1 (de) | 1971-07-30 | 1972-06-10 | Ladeschrapper |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE786902A (fr) |
| BR (1) | BR7204323D0 (fr) |
| CA (1) | CA970727A (fr) |
| DE (1) | DE2228432A1 (fr) |
| FR (1) | FR2148082B1 (fr) |
| GB (1) | GB1367847A (fr) |
| ZA (1) | ZA723766B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114745949B (zh) * | 2019-11-28 | 2024-06-14 | 利拉伐控股有限公司 | 用于调整刮板装置的清洁工作阶段的清洁时间表的方法和控制装置 |
| CN114568071B (zh) * | 2022-02-24 | 2023-09-26 | 云南林业职业技术学院 | 一种用于湿地保护的种植装置 |
-
1972
- 1972-06-01 ZA ZA723766A patent/ZA723766B/xx unknown
- 1972-06-02 CA CA143,688A patent/CA970727A/en not_active Expired
- 1972-06-10 DE DE2228432A patent/DE2228432A1/de active Pending
- 1972-06-13 GB GB2748172A patent/GB1367847A/en not_active Expired
- 1972-06-30 BR BR4323/72A patent/BR7204323D0/pt unknown
- 1972-07-28 BE BE786902A patent/BE786902A/fr unknown
- 1972-07-28 FR FR7227340A patent/FR2148082B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2148082B1 (fr) | 1974-11-08 |
| FR2148082A1 (fr) | 1973-03-11 |
| GB1367847A (en) | 1974-09-25 |
| BR7204323D0 (pt) | 1973-07-03 |
| ZA723766B (en) | 1973-03-28 |
| CA970727A (en) | 1975-07-08 |
| BE786902A (fr) | 1972-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |