FR2270779A1 - Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tube - Google Patents
Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tubeInfo
- Publication number
- FR2270779A1 FR2270779A1 FR7417755A FR7417755A FR2270779A1 FR 2270779 A1 FR2270779 A1 FR 2270779A1 FR 7417755 A FR7417755 A FR 7417755A FR 7417755 A FR7417755 A FR 7417755A FR 2270779 A1 FR2270779 A1 FR 2270779A1
- Authority
- FR
- France
- Prior art keywords
- rack
- adjusting
- tool carrier
- pinion mechanism
- carrier tube
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/0408—Apparatus for trimming hedges, e.g. hedge shears specially adapted for trellis work, e.g. machines for pruning vine or the like
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
A central frame (1) supporting the whole machine has, fixed to its uprights, a square tube supporting two carriers. The tube bears a rack on its upper surface in which a pinion engages, the pinion being operated by the driver from his seat to adjust the cutters in relation to the offset of the vine rows on either side of the tractor. A rack on the tool carrier meshes with a pinion operated by a handle which adjusts the distance of the tools from the vine rows. The tools are offset in relation to one another so that the cuttings from the upper tool do not fall upon the lower cutter, thus preventing the operator from being showered with cuttings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7417755A FR2270779A1 (en) | 1974-05-16 | 1974-05-16 | Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7417755A FR2270779A1 (en) | 1974-05-16 | 1974-05-16 | Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tube |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270779A1 true FR2270779A1 (en) | 1975-12-12 |
FR2270779B1 FR2270779B1 (en) | 1977-03-11 |
Family
ID=9139139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7417755A Granted FR2270779A1 (en) | 1974-05-16 | 1974-05-16 | Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tube |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2270779A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206585A (en) * | 1978-08-18 | 1980-06-10 | Pollock John R | Vine pruning means and method |
US4543775A (en) * | 1979-04-23 | 1985-10-01 | Up-Right, Inc. | Method and apparatus for pruning cordon-trained grape vines |
-
1974
- 1974-05-16 FR FR7417755A patent/FR2270779A1/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206585A (en) * | 1978-08-18 | 1980-06-10 | Pollock John R | Vine pruning means and method |
US4543775A (en) * | 1979-04-23 | 1985-10-01 | Up-Right, Inc. | Method and apparatus for pruning cordon-trained grape vines |
Also Published As
Publication number | Publication date |
---|---|
FR2270779B1 (en) | 1977-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1493116A (en) | Method and apparatus for loosening soil | |
IT1104998B (en) | NUMERICALLY COMMANDED CRYSTAL CUTTING MACHINE IN GROUND SHEET | |
JPS5451088A (en) | Cutting tool with adjustable deflector | |
FR2270779A1 (en) | Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tube | |
GB1255434A (en) | Carpet trimming tool | |
NZ194894A (en) | Apparatus with cutter on swinging arm for selectively cutting trees | |
US2198864A (en) | Agricultural machine | |
GB1192529A (en) | Profile Trimming Apparatus | |
FR2423142A1 (en) | Vine shoot pruning machine - has rotary knives mounted on shafts in frame which is adjustable for height at tractor front | |
US3252365A (en) | Cutting machine with auxiliary die | |
FR2329191A1 (en) | Tractor attachment for cutting and topping vines - has frame which carries height and angle adjustable bandsaws at front and on side | |
NO133977B (en) | ||
FR2457068A1 (en) | Machine for topping and trimming vines - has tractor mounted cutter arms adjustable for working level and distance apart between rows | |
GB1127674A (en) | Tile cutting machine | |
HU174580B (en) | Bear frame for towing several agricultural working tools | |
NL7711510A (en) | Brussels sprouts picking machine - has stem cutter and clamp transferring stems to cutting head | |
GB1265942A (en) | ||
DE20309810U1 (en) | Device for automated cutting of twig into cuttings for growing of shrub and for insertion into appropriate compartment of tray | |
GB724107A (en) | Improved method and apparatus for trimming a hedge or row of bushes, such as tea bushes | |
IT8419800A0 (en) | TOOL FOR SOIL CULTIVATION WITH ROLLER IN CONTACT WITH THE SOIL CONTROLLED IN ROTATION BY THE TRACTOR. | |
EP1442655A1 (en) | Device for the planting of cuttings | |
ES378619A1 (en) | Improvements introduced in a machine to cut and put plants like the vine. (Machine-translation by Google Translate, not legally binding) | |
SU1752210A1 (en) | Soil cultivator | |
DE642698C (en) | Gang saw | |
GB1478073A (en) | Hair cutters |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |