FR2486612A1 - Tringlerie pour commander le positionnement du godet d'une chargeuse - Google Patents
Tringlerie pour commander le positionnement du godet d'une chargeuse Download PDFInfo
- Publication number
- FR2486612A1 FR2486612A1 FR8110644A FR8110644A FR2486612A1 FR 2486612 A1 FR2486612 A1 FR 2486612A1 FR 8110644 A FR8110644 A FR 8110644A FR 8110644 A FR8110644 A FR 8110644A FR 2486612 A1 FR2486612 A1 FR 2486612A1
- Authority
- FR
- France
- Prior art keywords
- linkage
- linkage structure
- roller
- lever
- relative
- 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.)
- Granted
Links
- 230000004044 response Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 240000001890 Ribes hudsonianum Species 0.000 description 1
- 235000016954 Ribes hudsonianum Nutrition 0.000 description 1
- 235000001466 Ribes nigrum Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
- G11C27/024—Sample-and-hold arrangements using a capacitive memory element
- G11C27/026—Sample-and-hold arrangements using a capacitive memory element associated with an amplifier
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
- E02F3/434—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like providing automatic sequences of movements, e.g. automatic dumping or loading, automatic return-to-dig
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2004—Control mechanisms, e.g. control levers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/04—Shift registers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Shovels (AREA)
- Mechanical Control Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1980/000885 WO1982000310A1 (en) | 1980-07-10 | 1980-07-10 | Kickout bucket positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2486612A1 true FR2486612A1 (fr) | 1982-01-15 |
| FR2486612B1 FR2486612B1 (enrdf_load_stackoverflow) | 1984-01-20 |
Family
ID=22154441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8110644A Granted FR2486612A1 (fr) | 1980-07-10 | 1981-05-27 | Tringlerie pour commander le positionnement du godet d'une chargeuse |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JPS6321767B2 (enrdf_load_stackoverflow) |
| BR (1) | BR8009087A (enrdf_load_stackoverflow) |
| CA (1) | CA1137928A (enrdf_load_stackoverflow) |
| DE (1) | DE3050483A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2486612A1 (enrdf_load_stackoverflow) |
| WO (1) | WO1982000310A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6429666A (en) * | 1987-07-22 | 1989-01-31 | Isuzu Motors Ltd | Manufacture of fuel injection nozzle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4024974A (en) * | 1975-06-13 | 1977-05-24 | Caterpillar Tractor Co. | Detent release means for loader bucket positioners |
| US4020963A (en) * | 1976-06-18 | 1977-05-03 | Caterpillar Tractor Co. | Linkage means for bucket positioner system |
-
1980
- 1980-07-10 BR BR8009087A patent/BR8009087A/pt unknown
- 1980-07-10 JP JP81501290A patent/JPS6321767B2/ja not_active Expired
- 1980-07-10 DE DE19803050483 patent/DE3050483A1/de active Granted
- 1980-07-10 WO PCT/US1980/000885 patent/WO1982000310A1/en active Application Filing
- 1980-07-10 JP JP81501290A patent/JPS57500988A/ja active Pending
-
1981
- 1981-03-30 CA CA000374124A patent/CA1137928A/en not_active Expired
- 1981-05-27 FR FR8110644A patent/FR2486612A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR8009087A (pt) | 1982-06-01 |
| CA1137928A (en) | 1982-12-21 |
| DE3050483C2 (enrdf_load_stackoverflow) | 1992-06-04 |
| FR2486612B1 (enrdf_load_stackoverflow) | 1984-01-20 |
| DE3050483A1 (en) | 1982-08-26 |
| JPS57500988A (enrdf_load_stackoverflow) | 1982-06-03 |
| WO1982000310A1 (en) | 1982-02-04 |
| JPS56500783A (enrdf_load_stackoverflow) | 1981-06-11 |
| JPS6321767B2 (enrdf_load_stackoverflow) | 1988-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |