GB1225268A - - Google Patents
Info
- Publication number
- GB1225268A GB1225268A GB1225268DA GB1225268A GB 1225268 A GB1225268 A GB 1225268A GB 1225268D A GB1225268D A GB 1225268DA GB 1225268 A GB1225268 A GB 1225268A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arms
- march
- linkage
- implement
- extending
- 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
Classifications
-
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
- E02F9/123—Drives or control devices specially adapted therefor
-
- 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
- E02F3/34—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3405—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
- E02F3/3408—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the parallelogram-type
-
- 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
- E02F9/02—Travelling-gear, e.g. associated with slewing gears
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1255367 | 1967-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1225268A true GB1225268A (fr) | 1971-03-17 |
Family
ID=11808512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1225268D Expired GB1225268A (fr) | 1967-03-01 | 1968-03-01 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1553597A (fr) |
GB (1) | GB1225268A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2080730A1 (fr) * | 2007-10-24 | 2009-07-22 | Cormidi S.r.l. | Véhicule industriel autopropulsé |
CN113374000A (zh) * | 2021-06-21 | 2021-09-10 | 山推工程机械股份有限公司 | 一种推装机 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3990527A (en) * | 1975-05-21 | 1976-11-09 | Kabushiki Kaisha Komatsu Seisakusho | Steering apparatus for a vehicle of the type having revolving upper body with respect to a lower body thereof |
IT1236282B (it) * | 1989-11-20 | 1993-02-02 | Maurizio Costantini | Articolazione con collegamento idraulico rotante in particolare per macchine operatrici. |
US5993138A (en) * | 1997-06-30 | 1999-11-30 | Caterpillar Inc. | Tilt linkage arrangement |
JP4314368B2 (ja) * | 2004-05-21 | 2009-08-12 | ヤンマー建機株式会社 | 積込み装置 |
-
1968
- 1968-02-20 FR FR1553597D patent/FR1553597A/fr not_active Expired
- 1968-03-01 GB GB1225268D patent/GB1225268A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2080730A1 (fr) * | 2007-10-24 | 2009-07-22 | Cormidi S.r.l. | Véhicule industriel autopropulsé |
CN113374000A (zh) * | 2021-06-21 | 2021-09-10 | 山推工程机械股份有限公司 | 一种推装机 |
Also Published As
Publication number | Publication date |
---|---|
FR1553597A (fr) | 1969-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |