NL6803344A - - Google Patents
Info
- Publication number
- NL6803344A NL6803344A NL6803344A NL6803344A NL6803344A NL 6803344 A NL6803344 A NL 6803344A NL 6803344 A NL6803344 A NL 6803344A NL 6803344 A NL6803344 A NL 6803344A NL 6803344 A NL6803344 A NL 6803344A
- Authority
- NL
- Netherlands
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
- A01B15/025—Plough blades; Fixing the blades specially adapted for working subsoil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
- E02F5/145—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids control and indicating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Earth Drilling (AREA)
- Road Paving Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB01287/67A GB1187144A (en) | 1967-03-10 | 1967-03-10 | Improvements in and relating to Pipe-Laying Apparatus. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6803344A true NL6803344A (xx) | 1968-09-11 |
Family
ID=9983445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6803344A NL6803344A (xx) | 1967-03-10 | 1968-03-08 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3670431A (xx) |
DE (1) | DE1708565C3 (xx) |
FR (1) | FR1556124A (xx) |
GB (1) | GB1187144A (xx) |
NL (1) | NL6803344A (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1393456A (en) * | 1972-06-02 | 1975-05-07 | Hudswell Yates Dev Ltd | Mole plough supporting linkages |
FR2436548A1 (fr) * | 1978-08-24 | 1980-04-18 | Inst Zemleroinogo Mashinostr | Charrue sous-soleuse |
GB2117613A (en) * | 1982-03-22 | 1983-10-19 | Nat Res Dev | Agricultural implement |
US9512592B2 (en) * | 2015-04-17 | 2016-12-06 | Ranew's Outdoor Equipment, Inc. | Silt fence installation equipment and method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US25902A (en) * | 1859-10-25 | Improvement in mole-plows | ||
US29269A (en) * | 1860-07-24 | Improved mole-ditching machine | ||
US31117A (en) * | 1861-01-15 | Improvement in mole-plows | ||
US26355A (en) * | 1859-12-06 | Improvement in mole-plows | ||
US2715286A (en) * | 1953-02-03 | 1955-08-16 | Irwin L Saveson | Mole drainer and subsoiling plow |
-
1967
- 1967-03-10 GB GB01287/67A patent/GB1187144A/en not_active Expired
-
1968
- 1968-03-07 DE DE1708565A patent/DE1708565C3/de not_active Expired
- 1968-03-08 FR FR1556124D patent/FR1556124A/fr not_active Expired
- 1968-03-08 NL NL6803344A patent/NL6803344A/xx unknown
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1970
- 1970-09-25 US US75720A patent/US3670431A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1708565A1 (de) | 1971-09-23 |
GB1187144A (en) | 1970-04-08 |
FR1556124A (xx) | 1969-01-31 |
DE1708565B2 (de) | 1973-04-05 |
US3670431A (en) | 1972-06-20 |
DE1708565C3 (de) | 1973-10-18 |