GB1035107A - A spading machine - Google Patents
A spading machineInfo
- Publication number
- GB1035107A GB1035107A GB28518/63A GB2851863A GB1035107A GB 1035107 A GB1035107 A GB 1035107A GB 28518/63 A GB28518/63 A GB 28518/63A GB 2851863 A GB2851863 A GB 2851863A GB 1035107 A GB1035107 A GB 1035107A
- Authority
- GB
- United Kingdom
- Prior art keywords
- centre line
- hub
- stub axle
- distance
- spading machine
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B9/00—Ploughs with rotary driven tools
- A01B9/003—Ploughs with rotary driven tools with tools on horizontal shaft transverse to direction of travel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
1,035,107. Agricultural implements. H. VISSERS. July 18, 1963, No. 28518/63. Heading A1B. A digging machine comprises a number of digging blades 5 radially disposed about a hub 1 and each arranged to be tiltable about a stub axle 8 which is supported in the hub, the centre line 9 of each stub axle being situated in a plane which is perpendicular to the centre line 3 of the hub. According to the invention the cutting edge 7 of each blade intersects the elongated centre line of the associated stub axle or is within a distance of such centre line which is no more than half the distance between such centre line and the centre line of the hub.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US300009A US3170522A (en) | 1963-08-05 | 1963-08-05 | Spading machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1035107A true GB1035107A (en) | 1966-07-06 |
Family
ID=23157272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28518/63A Expired GB1035107A (en) | 1963-08-05 | 1963-07-18 | A spading machine |
Country Status (4)
Country | Link |
---|---|
US (1) | US3170522A (en) |
DE (1) | DE1184998B (en) |
FR (1) | FR1364399A (en) |
GB (1) | GB1035107A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7413513A (en) * | 1974-10-15 | 1976-04-21 | Texas Industries Inc | SOIL WORKING MACHINE. |
US11122724B1 (en) * | 2020-03-09 | 2021-09-21 | Joshua Zulu | Ground engaging tiller with involute profile |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2603139A (en) * | 1946-10-21 | 1952-07-15 | Roy W Johnson | Rotary tilling apparatus |
NL94928C (en) * | 1957-08-19 |
-
1963
- 1963-07-18 GB GB28518/63A patent/GB1035107A/en not_active Expired
- 1963-07-24 DE DEV24368A patent/DE1184998B/en active Pending
- 1963-07-24 FR FR942460A patent/FR1364399A/en not_active Expired
- 1963-08-05 US US300009A patent/US3170522A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1184998B (en) | 1965-01-07 |
FR1364399A (en) | 1964-06-19 |
US3170522A (en) | 1965-02-23 |
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