FR1463552A - Mole plow - Google Patents
Mole plowInfo
- Publication number
- FR1463552A FR1463552A FR45784A FR45784A FR1463552A FR 1463552 A FR1463552 A FR 1463552A FR 45784 A FR45784 A FR 45784A FR 45784 A FR45784 A FR 45784A FR 1463552 A FR1463552 A FR 1463552A
- Authority
- FR
- France
- Prior art keywords
- mole plow
- plow
- mole
- 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
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB147065A GB1069961A (en) | 1965-01-13 | 1965-01-13 | Improvements in mole ploughs |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1463552A true FR1463552A (en) | 1966-12-23 |
Family
ID=9722556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45784A Expired FR1463552A (en) | 1965-01-13 | 1966-01-13 | Mole plow |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1463552A (en) |
GB (1) | GB1069961A (en) |
NL (1) | NL6600400A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613803A (en) * | 1969-09-17 | 1971-10-19 | Jackie O Payne | Ripper for disrupting hardpan and the like |
GB8714515D0 (en) * | 1987-06-20 | 1987-07-22 | Land & Marine Eng Ltd | Seabed trenching apparatus |
WO1991003607A1 (en) * | 1989-09-08 | 1991-03-21 | Ukrainsky Institut Inzhenerov Vodnogo Khozyaistva | Multi-tier plough |
-
1965
- 1965-01-13 GB GB147065A patent/GB1069961A/en not_active Expired
-
1966
- 1966-01-12 NL NL6600400A patent/NL6600400A/xx unknown
- 1966-01-13 FR FR45784A patent/FR1463552A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6600400A (en) | 1966-07-14 |
GB1069961A (en) | 1967-05-24 |
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