FR2570635A1 - CUTTING ELEMENTS SUITABLE FOR MOUNTING ON THE THREAD OR THE HELICAL SECTORS OF CHOPPING ARCHIMEDAL SCREWS AND CONVEYORS OF ENSULATED FILAMENTOUS MATERIALS - Google Patents
CUTTING ELEMENTS SUITABLE FOR MOUNTING ON THE THREAD OR THE HELICAL SECTORS OF CHOPPING ARCHIMEDAL SCREWS AND CONVEYORS OF ENSULATED FILAMENTOUS MATERIALS Download PDFInfo
- Publication number
- FR2570635A1 FR2570635A1 FR8514244A FR8514244A FR2570635A1 FR 2570635 A1 FR2570635 A1 FR 2570635A1 FR 8514244 A FR8514244 A FR 8514244A FR 8514244 A FR8514244 A FR 8514244A FR 2570635 A1 FR2570635 A1 FR 2570635A1
- Authority
- FR
- France
- Prior art keywords
- screws
- cutting elements
- cutting
- chopping
- archimedal
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/14—Pulverising loaded or unloaded materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0033—Cutting members therefor assembled from multiple blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0046—Cutting members therefor rotating continuously about an axis perpendicular to the edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Food Science & Technology (AREA)
- Environmental Sciences (AREA)
- Feed For Specific Animals (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Screw Conveyors (AREA)
- Fodder In General (AREA)
Abstract
DE TELS ELEMENTS DE COUPE SONT ADAPTES POUR ETRE MONTES EN SERIES SENSIBLEMENT CIRCULAIRES ET DISPOSES SUCCESSIVEMENT A LA SUITE LES UNS DES AUTRES SUR LES BORDS DE COUPE DE VIS D'ARCHIMEDE, QUI PEUVENT ETRE DES VIS SANS FIN OU DES VIS A SECTEURS HELICOIDAUX 4, CES ELEMENTS DE COUPE 7 POUVANT ETRE FIXES AU MOYEN DE BOULONS ORDINAIRES ET DE FACON QUE LEURS BORDS DE COUPE SOIENT SITUES EN SAILLIE, DANS UNE CERTAINE MESURE, PAR RAPPORT AU BORD DE COUPE DU FILET DE VIS OU DES SECTEURS HELICOIDAUX DE VIS.SUCH CUTTING ELEMENTS ARE SUITABLE TO BE MOUNTED IN SENSITIVELY CIRCULAR SERIES AND ARRANGED SUCCESSIVELY FOLLOWING ONE OF THE OTHERS ON THE CUTTING EDGES OF ARCHIMEDAL SCREWS, WHICH CAN BE ENDLESS SCREWS OR HELICOIDAL SECTOR SCREWS 4, THESE CUTTING ELEMENTS 7 MAY BE FIXED BY MEANS OF ORDINARY BOLTS AND SO THAT THEIR CUTTING EDGES ARE LOCATED TO A CERTAIN EXTENT FROM THE CUTTING EDGE OF THE SCREW THREAD OR THE HELICAL SECTORS OF SCREWS.
Description
II
La présente invention concerne des éléments de coupe adap- The present invention relates to cutting elements suitable for
tés pour être montés sur des vis d'Archimède prévues, en particulier, pour tees to be mounted on Archimedes screws provided, in particular, for
le cisaillement et le hachage, ainsi que le convoyage de matières filamen- shearing and chopping, as well as conveying filamentary materials
teuses. Il est bien connu que, bien souvent, les vis d'Archimède teuses. It is well known that, very often, Archimedes' screws
sont utilisées pour convoyer, canaliser, hacher et rassembler dans une ou- are used to convey, channel, chop and collect in one or
verture, plus spécialement des herbages comestibles ensilés, lesquels sont ensuite utilisés pour l'alimentation du bétail. Les surfaces sans fin des greenery, more specifically edible silage, which is then used to feed livestock. The endless surfaces of
vis d'Archiméde se développent autour d'arbres selon des génératrices hé- Archimedean screws develop around trees according to generators
licoTdales. Cependant, dans d'autres cas, les vis d'Archimède sont consti- licoTdales. However, in other cases, Archimedes' screws are made up of
tuées de secteurs hélicoïdaux.killed from helical sectors.
Le but et l'objet de la présente invention consistent à fournir des éléments de coupe adaptables sur de telles vis d'Archimède, en vue d'améliorer fortement leurs caractéristiques de coupe, afin d'obtenir un meilleur hachage et un meilleur rassemblement des herbages ou matières The aim and object of the present invention is to provide adaptable cutting elements on such Archimedes screws, with a view to greatly improving their cutting characteristics, in order to obtain better chopping and better gathering of grassland or materials
filamenteuses similaires ensilées.similar filamentous silage.
La présente invention concerne en fait des éléments de cou- The present invention in fact relates to coupling elements.
pe, sous forme de petits disques, montés en séries sensiblement circulai- eg, in the form of small discs, mounted in substantially circular series
res et disposés successivement à la suite les uns des autres sur les bords de coupe de vis d'Archimède, qui peuvent être des vis sans fin ou des vis à secteurs hélicoïdaux, ces éléments de coupe pouvant être fixes au moyen de boulons ordinaires et de façon que leurs bords de coupe soient situés res and arranged successively one after the other on the cutting edges of the Archimedes screw, which can be endless screws or screws with helical sectors, these cutting elements being able to be fixed by means of ordinary bolts and so that their cutting edges are located
en saillie, dans une certaine mesure, par rapport au bord de coupe du fi- projecting, to a certain extent, from the cutting edge of the
let de vis ou des secteurs hélicoïdaux de vis. screw let or helical screw sectors.
D'autres caractéristiques de la présente invention apparaî- Other characteristics of the present invention appear
tront de la description suivante de modes de réalisation, donnés à titre tront from the following description of embodiments, given as
d'exemples non limitatifs et représentés dans les dessins ci-joints, dans lesquels: - la figure 1 représente schématiquement en coupe une vis d'Archiméde à secteurs hélicoïdaux; - la figure 2 représente en perspective dans son ensemble la vis à secteurs hélicoïdaux de la figure 1; - la figure 3 représente en détail un élément de coupe circulaire - la figure 4 représente en coupe une vis d'Archimède sans fin; - la figure 5 représente en perspective dans son ensemble la vis sans of nonlimiting examples and represented in the attached drawings, in which: - Figure 1 schematically shows in section an Archimedean screw with helical sectors; - Figure 2 shows in perspective as a whole the screw helical sectors of Figure 1; - Figure 3 shows in detail a circular cutting element - Figure 4 shows in section an endless Archimedes screw; - Figure 5 shows in perspective as a whole the screw without
fin de la figure 4.end of Figure 4.
Dans ces dessins, la vis d'Archimède à secteurs, représen- In these drawings, the sector Archimedes screw, depicting
tée dans les figures 1 et 2, est indiquée dans son ensemble par la réfé- shown in Figures 1 and 2, is indicated as a whole by the ref-
rence 1, alors que la vis d'Archimède sans fin, représentée dans les figu- rence 1, while the endless Archimedes screw, shown in the figures
res 4 et 5, est indiquée dans son ensemble par la référence 2. res 4 and 5, is indicated as a whole by the reference 2.
La vis 1 est constituée d'un arbre 3 supportant une série de secteurs circulaires 4 de forme hélicoïdale. Des espaces vides sont prévus entre les secteurs. Chaque secteur circulaire 4 est fixé rigidement The screw 1 consists of a shaft 3 supporting a series of circular sectors 4 of helical shape. Empty spaces are provided between the sectors. Each circular sector 4 is rigidly fixed
sur l'arbre 3 au moyen d'un filet de soudure 5. on the shaft 3 by means of a welding thread 5.
Les éléments de coupe 7, sous forme de petits disques, qui The cutting elements 7, in the form of small discs, which
font l'objet de la présente invention, sont fixes de manière usuelle, com- are the subject of the present invention, are fixed in the usual manner,
me on le voit sur la figure 3, au moyen de boulons 6 ou d'organes de fixa- me we see it in figure 3, by means of bolts 6 or fasteners
tion similaires, sur le bord de chaque secteur présentant le développement hélicoïdal le plus long ou le plus conséquent. Ces éléments de coupe sont similar, on the edge of each sector with the longest or most consistent helical development. These cutting elements are
montés sur chaque secteur de manière à fournir une forme sensiblement cir- mounted on each sector so as to provide a substantially circular shape
culaire et sont disposés successivement à la suite les uns des autres, de manière que leurs bords de coupe saillent dans une certaine mesure du bord circular and are arranged successively one after the other, so that their cutting edges project to a certain extent from the edge
extérieur du secteur. Cette forme et cette disposition particulières per- outside the area. This particular shape and arrangement allows
mettent d'obtenir une série de points de prise et de coupe qui procure un hachage de l'herbage ou des matières filamenteuses ensilées, pouvant être utilisées plus particulièrement pour l'alimentation du bétail, ce hachage étant réalisé de manière plus effective et plus efficace que celui que set to obtain a series of gripping and cutting points which provides a chopping of the grass or silage filamentary materials, which can be used more particularly for feeding cattle, this chopping being carried out more effectively and more efficiently that the one that
l'on obtient avec les vis utilisées actuellement. this is obtained with the screws currently used.
Un autre avantage de la présente invention réside dans le fait qu'il est possible de changer la position de la partie de coupe usée de chaque élément de coupe par simple rotation de celui-ci, afin d'obtenir une partie de coupe plus efficace, sans avoir à démonter les éléments de coupe. Comme on le voit dans les figures 4 et 5, ces éléments de coupe selon la présente invention peuvent être utilisés de la même-manière Another advantage of the present invention lies in the fact that it is possible to change the position of the worn cutting part of each cutting element by simple rotation of the latter, in order to obtain a more efficient cutting part, without having to dismantle the cutting elements. As seen in Figures 4 and 5, these cutting elements according to the present invention can be used in the same way
sur une vis d'Archimède à filet sans fin. on an Archimedes screw with an endless thread.
70O63570O635
R EV E N DI C A T I O NR EV E N DI C A T I O N
Eléments de coupe adaptés pour être montés sur une vis d'Ar- Cutting elements suitable for mounting on a rear screw
chimède prévue, en particulier, pour le cisaillage et le hachage, ainsi que le convoyage de matières filamenteuses ensilées, ces éléments de coupe (7), sous forme de petits disques, étant caractérisés par le fait qu'ils sont montés en séries sensiblement circulaires et disposés successivement à la suite les uns des autres sur les bords de coupe de vis d'Archiméde, qui peuvent être des vis sans fin ou des vis à secteurs hélicoïdaux (4), chimede intended, in particular, for shearing and chopping, as well as conveying silage filamentary materials, these cutting elements (7), in the form of small discs, being characterized by the fact that they are mounted in substantially circular series and arranged successively one after the other on the cutting edges of the Archimedean screw, which may be worms or screws with helical sectors (4),
ces éléments de coupe (7) pouvant être fixés au moyen de boulons ordinai- these cutting elements (7) being able to be fixed by means of ordinary bolts
res et de façon que leurs bords de coupe soient situés en saillie, dans une certaine mesure, par rapport au bord de coupe du filet de vis ou des res and in such a way that their cutting edges project to a certain extent from the cutting edge of the screw thread or
secteurs hélicoïdaux de vis.helical screw sectors.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6335384U IT8463353V0 (en) | 1984-09-27 | 1984-09-27 | CUTTING ELEMENTS APPLICABLE ON CUTTING AND CONVEYING SCREWS IN PARTICULAR WAY OF SILAMED FILAMENT MATERIALS. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2570635A1 true FR2570635A1 (en) | 1986-03-28 |
FR2570635B1 FR2570635B1 (en) | 1989-08-11 |
Family
ID=11294765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8514244A Expired FR2570635B1 (en) | 1984-09-27 | 1985-09-26 | CUTTING ELEMENTS SUITABLE FOR MOUNTING ON THE THREAD OR THE HELICAL SECTORS OF CHOPPING ARCHIMEDAL SCREWS AND CONVEYORS OF ENSULATED FILAMENTOUS MATERIALS |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT388276B (en) |
BE (1) | BE903310A (en) |
DE (1) | DE8526201U1 (en) |
ES (1) | ES289289Y (en) |
FR (1) | FR2570635B1 (en) |
GB (1) | GB2164840B (en) |
GR (1) | GR852360B (en) |
HU (1) | HU192366B (en) |
IT (1) | IT8463353V0 (en) |
NL (1) | NL191876C (en) |
YU (1) | YU45278B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63171653A (en) * | 1986-11-11 | 1988-07-15 | セコー エス.ピー.エー. | Cutter for screw feeder |
FR2666247A1 (en) * | 1990-08-28 | 1992-03-06 | Audureau Sa | SCREW MIXER. |
WO2009095882A2 (en) * | 2008-01-30 | 2009-08-06 | Storti International S.P.A. | Mixing and mincing auger |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT217375Z2 (en) * | 1989-03-03 | 1991-12-04 | Seko Spa | IMPROVEMENTS TO A CARRIAGE FOR DISPENSING, SHREDDING, MIXING AND DISTRIBUTION OF CYLINDRICAL AND / OR PRISMATIC BALES GIANT FORAGE AND STRAW OR GRASS SILVES. |
US5005342A (en) * | 1990-02-13 | 1991-04-09 | Ezra C. Lundahl, Inc. | Crop processor |
GB2278070A (en) * | 1993-05-20 | 1994-11-23 | George Francis Gilbert Clough | Device, installation, method for sewage treatment |
GB9717452D0 (en) * | 1997-08-19 | 1997-10-22 | Turner Developments | Shredder |
EP0958735A1 (en) * | 1998-05-20 | 1999-11-24 | SEKO S.p.A. | Mixing screw, in particular for a fodder mixing wagon |
IT1307541B1 (en) * | 1999-12-31 | 2001-11-06 | Giuseppe Loppoli | SHREDDER-MIXER FOR WOOD RESIDUES |
GB0022362D0 (en) * | 2000-09-13 | 2000-10-25 | Wordsworth Holdings Plc | Wood chipper |
US11820603B2 (en) * | 2019-02-11 | 2023-11-21 | Gea Process Engineering Nv | Feeder device for feeding a powder material |
CN112171744B (en) * | 2020-10-28 | 2022-02-25 | 江西中浦建材科技有限公司 | Circular PVC material cutting equipment of information technology |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE304496C (en) * | ||||
DE2702653A1 (en) * | 1977-01-24 | 1978-07-27 | Kloeckner Gmbh & Co Geb | Axial throughput refuse mill - has horizontal auger type grinding rotor with refuse fed tangentially from overhead hopper |
FR2501130A1 (en) * | 1981-03-06 | 1982-09-10 | Cacquevel Bernard | DISTRIBUTOR AND MIXER TRAILER |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1583150A (en) * | 1925-03-31 | 1926-05-04 | Robert R Hind | Rotary cutter |
DE2225783C3 (en) * | 1972-05-26 | 1975-08-14 | Karl Mengele & Soehne Maschinenfabrik Und Eisengiesserei Guenzburg-Donau, 8870 Guenzburg | Flat silo cutter |
DE2843664A1 (en) * | 1978-10-06 | 1980-04-17 | Westbrock Westeria Maschf | Cutting roller on silage cutting implements - has outwards pointing cutting blades on outside edge of support plates |
-
1984
- 1984-09-27 IT IT6335384U patent/IT8463353V0/en unknown
-
1985
- 1985-09-13 DE DE19858526201 patent/DE8526201U1/en not_active Expired
- 1985-09-18 NL NL8502550A patent/NL191876C/en not_active IP Right Cessation
- 1985-09-19 GB GB08523206A patent/GB2164840B/en not_active Expired
- 1985-09-26 FR FR8514244A patent/FR2570635B1/en not_active Expired
- 1985-09-26 GR GR852360A patent/GR852360B/el unknown
- 1985-09-26 YU YU153585A patent/YU45278B/en unknown
- 1985-09-26 BE BE2/60804A patent/BE903310A/en not_active IP Right Cessation
- 1985-09-27 HU HU373985A patent/HU192366B/en not_active IP Right Cessation
- 1985-09-27 ES ES1985289289U patent/ES289289Y/en not_active Expired
- 1985-09-27 AT AT281685A patent/AT388276B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE304496C (en) * | ||||
DE2702653A1 (en) * | 1977-01-24 | 1978-07-27 | Kloeckner Gmbh & Co Geb | Axial throughput refuse mill - has horizontal auger type grinding rotor with refuse fed tangentially from overhead hopper |
FR2501130A1 (en) * | 1981-03-06 | 1982-09-10 | Cacquevel Bernard | DISTRIBUTOR AND MIXER TRAILER |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63171653A (en) * | 1986-11-11 | 1988-07-15 | セコー エス.ピー.エー. | Cutter for screw feeder |
FR2666247A1 (en) * | 1990-08-28 | 1992-03-06 | Audureau Sa | SCREW MIXER. |
EP0474538A1 (en) * | 1990-08-28 | 1992-03-11 | Audureau | Screw mixer |
WO2009095882A2 (en) * | 2008-01-30 | 2009-08-06 | Storti International S.P.A. | Mixing and mincing auger |
WO2009095882A3 (en) * | 2008-01-30 | 2010-04-29 | Storti S.P.A. | Mixing and mincing auger |
CN101909431B (en) * | 2008-01-30 | 2013-08-14 | 斯托蒂S.P.A.公司 | Mixing and mincing auger |
Also Published As
Publication number | Publication date |
---|---|
DE8526201U1 (en) | 1985-10-24 |
HUT39057A (en) | 1986-08-28 |
AT388276B (en) | 1989-05-26 |
ATA281685A (en) | 1988-11-15 |
FR2570635B1 (en) | 1989-08-11 |
NL191876B (en) | 1996-06-03 |
IT8463353V0 (en) | 1984-09-27 |
GB8523206D0 (en) | 1985-10-23 |
ES289289U (en) | 1986-03-01 |
GR852360B (en) | 1986-01-24 |
GB2164840B (en) | 1988-03-16 |
GB2164840A (en) | 1986-04-03 |
NL8502550A (en) | 1986-04-16 |
YU153585A (en) | 1988-12-31 |
HU192366B (en) | 1987-05-28 |
ES289289Y (en) | 1986-10-01 |
YU45278B (en) | 1992-05-28 |
NL191876C (en) | 1996-10-04 |
BE903310A (en) | 1986-01-16 |
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Legal Events
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---|---|---|---|
ST | Notification of lapse |