GB1308187A - Multiple plough - Google Patents
Multiple ploughInfo
- Publication number
- GB1308187A GB1308187A GB1522370A GB1522370A GB1308187A GB 1308187 A GB1308187 A GB 1308187A GB 1522370 A GB1522370 A GB 1522370A GB 1522370 A GB1522370 A GB 1522370A GB 1308187 A GB1308187 A GB 1308187A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mouldboard
- slade
- bottom wall
- lateral
- cut
- 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
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Transplanting Machines (AREA)
Abstract
1308187 Ploughs HUARD UCF SOC ANON DES ANCIENS ETS HUARD CARRIERE-GUYOT FONDEUR & UNION CHARRUES FRANCE 31 March 1970 [31 March 1969] 15223/70 Heading A1B A plough has a plurality of ploughing elements each comprising a shore 10 and a mouldboard 11 the lateral cutting edges of which are designed so that they cut a furrow, having a lateral wall 13 and a bottom wall 14 the top edge of the lateral wall 13, and the meeting line between the lateral wall 13 and bottom wall 14 lying in a plane which forms an obtuse angle with the bottom wall. The strip of earth d cut from such a furrow is turned more quickly and with less effort by the mouldboard, and interfits with previously cut strips, thus allowing the elements to be positioned close together longitudinally of the plough which may be simple balanced, quarter turn or reversible. The lateral cutting edges may be in the form of a straight line, a convex curve, a concave or convex dihedron or a convex curve terminating in a vertical line. Both the share and mouldboard may have wear resistant portions. There may also be a counter slade (45) Fig. 15 (not shown) attached to the slade 12, the counter slade supporting a spring biassed vertical fin (49).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6909601A FR2044629A1 (en) | 1969-03-31 | 1969-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1308187A true GB1308187A (en) | 1973-02-21 |
Family
ID=9031600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1522370A Expired GB1308187A (en) | 1969-03-31 | 1970-03-31 | Multiple plough |
Country Status (10)
| Country | Link |
|---|---|
| BR (1) | BR7017557D0 (en) |
| CA (1) | CA985560A (en) |
| DE (1) | DE2014231C3 (en) |
| ES (1) | ES377939A1 (en) |
| FR (1) | FR2044629A1 (en) |
| GB (1) | GB1308187A (en) |
| NL (1) | NL168105C (en) |
| OA (1) | OA03233A (en) |
| SE (1) | SE363959B (en) |
| ZA (1) | ZA701964B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2057834A (en) * | 1979-09-07 | 1981-04-08 | Lely Nv C Van Der | Agricultural ploughs |
| GB2060334A (en) * | 1979-09-21 | 1981-05-07 | Lely Nv C Van Der | Ploughs |
| GB2060335A (en) * | 1979-09-21 | 1981-05-07 | Lely Nv C Van Der | Ploughs |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3527904C1 (en) * | 1985-08-03 | 1987-05-07 | Hans Moeller | Plow body |
| WO1997005764A1 (en) * | 1995-08-10 | 1997-02-20 | Alexandr Evgenievich Afonin | Plough element |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE380534C (en) * | 1923-09-10 | Franz Kranefeld | Ploughshare with sloping cutting edge | |
| DE464913C (en) * | 1928-09-01 | Fritz Roewer | Plow with skimmer seated over the plow body | |
| GB181235A (en) * | 1921-06-01 | 1922-06-15 | Frank Summers | An improved coulter for use with ploughs |
| FR899035A (en) * | 1943-10-21 | 1945-05-15 | Plow | |
| DE852918C (en) * | 1951-04-22 | 1952-10-20 | Kurt Kramer | Additional device for plows for laying manure and other long-fiber materials |
| FR1038371A (en) * | 1951-06-13 | 1953-09-28 | Auxiliary tool for plows | |
| NL93943C (en) * | 1955-01-25 | |||
| FR1400071A (en) * | 1964-07-01 | 1965-05-21 | Patent Concern Nv | Multiple plow |
| FR1363822A (en) * | 1963-07-22 | 1964-06-12 | Plow share | |
| FR1544978A (en) * | 1966-11-17 | 1968-11-08 | Method and device for plowing and breaking up the earth | |
| DE1276958B (en) * | 1967-10-28 | 1968-09-05 | Rabewerk Clausing Heinrich | Semi-mounted treble flight |
-
1969
- 1969-03-31 FR FR6909601A patent/FR2044629A1/fr active Pending
-
1970
- 1970-03-09 SE SE03113/70A patent/SE363959B/xx unknown
- 1970-03-10 OA OA53873A patent/OA03233A/en unknown
- 1970-03-18 BR BR217557/70A patent/BR7017557D0/en unknown
- 1970-03-23 ZA ZA701964A patent/ZA701964B/en unknown
- 1970-03-24 DE DE2014231A patent/DE2014231C3/en not_active Expired
- 1970-03-25 ES ES377939A patent/ES377939A1/en not_active Expired
- 1970-03-25 NL NLAANVRAGE7004268,A patent/NL168105C/en not_active IP Right Cessation
- 1970-03-31 CA CA078,762A patent/CA985560A/en not_active Expired
- 1970-03-31 GB GB1522370A patent/GB1308187A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2057834A (en) * | 1979-09-07 | 1981-04-08 | Lely Nv C Van Der | Agricultural ploughs |
| GB2060334A (en) * | 1979-09-21 | 1981-05-07 | Lely Nv C Van Der | Ploughs |
| GB2060335A (en) * | 1979-09-21 | 1981-05-07 | Lely Nv C Van Der | Ploughs |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2014231C3 (en) | 1982-09-23 |
| BR7017557D0 (en) | 1973-03-08 |
| CA985560A (en) | 1976-03-16 |
| OA03233A (en) | 1970-12-15 |
| SE363959B (en) | 1974-02-11 |
| NL168105C (en) | 1982-03-16 |
| DE2014231A1 (en) | 1971-05-27 |
| NL168105B (en) | 1981-10-16 |
| ZA701964B (en) | 1971-11-24 |
| NL7004268A (en) | 1970-10-02 |
| ES377939A1 (en) | 1972-06-16 |
| FR2044629A1 (en) | 1971-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |