WO2010010300A2 - Machine et procede pour compacter une piece annulaire en matiere souple - Google Patents
Machine et procede pour compacter une piece annulaire en matiere souple Download PDFInfo
- Publication number
- WO2010010300A2 WO2010010300A2 PCT/FR2009/051473 FR2009051473W WO2010010300A2 WO 2010010300 A2 WO2010010300 A2 WO 2010010300A2 FR 2009051473 W FR2009051473 W FR 2009051473W WO 2010010300 A2 WO2010010300 A2 WO 2010010300A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- annular piece
- machine
- centering
- necking
- carriage
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
- B29B17/0047—Compacting complete waste articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3021—Press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3057—Fluid-driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3082—Presses specially adapted for particular purposes for baling; Compression boxes therefor with compression means other than rams performing a rectilinear movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/24—Packaging annular articles, e.g. tyres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
- B65B27/06—Bundling coils of wire or like annular objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/02—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles
- B65B63/026—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles for compressing by feeding articles through a narrowing space
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Definitions
- the present invention relates to the general technical field of waste treatment processes, and in particular to methods for reducing the bulk of waste for storage and subsequent processing.
- the present invention relates more particularly to a machine for compacting an annular piece of flexible material, said machine comprising a necking passage in which the annular piece is intended to pass in force to be folded.
- the present invention also relates to a method of compacting an annular piece of flexible material, in which the annular piece passes in force in a necking passage to be folded.
- the invention finally relates to a system comprising a tire folded so as to form two lobes connected by a section restriction, the latter resulting from a local centripetal compression of the tire, said lobes being folded against each other.
- annular parts by their shape, occupy a very large volume compared to the volume of material that it really represents. Indeed, if they are stacked to store or transport, their annular shape leaves empty the entire central part. In addition to the size they generate, it is difficult, depending on their size, to manipulate them in a simple way.
- this known method requires the implementation of cutting operations of the tire prior to the actual bending of the latter. These cutting operations require the implementation of specific tools (involving investment and maintenance) and are time consuming and resources, which does not contribute to optimize the cost of the process.
- the document FR-2 631 563 A1 also provides, once the tire cut into at least four parts, a bending operation according to two perpendicular diameters in a plane orthogonal to the axis of the tire, by force passing the tire between two plates. . More specifically, this passage force is achieved through a cylinder that acts radially on the tire, the right of any of the four notches (or cuts) previously made on the tire.
- the four notches in question thus play the role of folding hinge for folding the tire according to the desired profile.
- the plates form a flared entry equipped with two guide rollers with adjustable spacing.
- the objects assigned to the invention therefore aim to remedy the various disadvantages of the prior art mentioned above, and to propose a new machine and method for compacting an annular piece of flexible material, of the tire type, which are particularly simple, reliable and cheap, which can treat annular parts of all sizes, without requiring the implementation of a prior shear said annular parts.
- Another object of the invention is to provide a new machine and method for compacting an annular piece of flexible material which allow a particularly fast and effective folding of said annular pieces.
- Another object of the invention is to provide a novel machine and method for compacting an annular piece of flexible material which implement particularly simple and inexpensive means.
- Another object of the invention is to provide a novel machine and method for compacting an annular piece of flexible material which operate quickly while limiting unwanted mechanical forces may damage the machine.
- Another object of the invention is to propose a new system comprising a tire, preferably used, to significantly reduce the size of the tire and to facilitate handling and subsequent processing.
- a machine for compacting an annular piece of flexible material comprising a necking passage in which the annular piece is intended to pass in force to be folded, said machine characterized in that said necking passage is defined by at least one necking plate rotatably mounted so that under the thrust of said annular member, said necking plate pivots so as to be closed on said annular member to compress it.
- the objects assigned to the invention are also achieved by means of a method of compacting an annular piece of flexible material, in which the annular piece passes in force in a necking passage to be folded, characterized in that said narrowing passage is delimited by at least one necking plate rotatably mounted and in that under the thrust of said annular piece, said necking plate pivots so as to be closed on said annular piece to compress it.
- Figure 1 illustrates, in a schematic front view, a compacting machine according to the invention.
- FIG. 2 illustrates, in a schematic side view, the machine of FIG. 1.
- FIG. 3 illustrates a step of receiving and centering the tire implemented in the context of the method according to the invention, using the machine of FIGS. 1 and 2.
- FIG. 4 illustrates a pre-compression step of the method according to the invention, carried out using the machine of FIGS. 1 and 2.
- FIG. 5 illustrates a folding step of the method according to the invention, carried out using the machine of FIGS. 1 and 2.
- FIG. 6 illustrates a binding step implemented as part of the process according to the invention, carried out using the machine of FIGS. 1 and 2.
- FIG. 7 illustrates a step of releasing the method according to the invention, carried out with the help of the machine of FIGS. 1 and 2, and making it possible to obtain a system according to the invention.
- the invention relates to a machine 1 for compacting an annular piece 2 of flexible material.
- the annular piece 2 in question thus has a circular shape, and preferably a symmetry of revolution about an axis of symmetry perpendicular to the plane of the sheet bearing the figures 3 to 7.
- the machine is designed to compact an annular piece made of flexible material having a shape of revolution generated by the rotation of a U-shaped profile around an axis of revolution, the U arms extending substantially perpendicular to said axis of rotation, towards the latter.
- flexible material is meant here an elastic material, easily deformable, such as rubber.
- the machine 1 thus makes it possible to shrink the annular piece 2, that is to say to make a reduction of the empty central section 2A circumscribed by the annular piece 2, in order to reduce the 'congestion of the latter.
- the machine 1 according to the invention can be described as shrinking machine.
- the reduction in size operated by the machine 1 facilitates handling, storage and transport of the annular piece 2, the size of which can be reduced for example by about 60 to 70% by the machine 1.
- the machine 1 according to the invention is a tire compacting machine, and more preferably used tires, to reduce the storage volume and transport of the latter.
- the machine 1 is thus specifically designed to compact an annular part 2 constituted by a tire.
- a tire conventionally has a tread 3 from the lateral ends of which two blanks 3A extend.
- reference will be made exclusively, for the sake of simplicity and brevity of description, to a machine 1 for compacting used tires, it being understood however that the invention is absolutely not limited to this preferred application.
- the machine 1 comprises a necking passage 4 in which the annular piece 2 is intended to pass in force to be folded.
- the machine 1 comprises means for forcing the annular piece 2 through the necking passage 4, the path of the annular piece 2 in the necking passage 4 operating a folding deformation of the annular piece 2
- the necking passage 4 is designed to operate on the workpiece annular 2, during its path along the necking passage 4, a compression action which is exerted diametrically, that is to say in the mean plane of the empty section 2A.
- the narrowing passage 4 is delimited by at least one necking plate 5 rotatably mounted so that under the thrust of the annular piece 2 (caused by the passage of force in the necking passage 4) , said necking plate 5 pivots so as to be closed on the annular piece 2 to compress it.
- the narrowing passage 4 is of variable conformation, and more precisely of variable passage section, the variation of the conformation of the narrowing passage 4 being controlled by the thrust exerted by the annular piece 2 on the plate. 5 when the annular piece 2 passes in force in the necking passage 4.
- the necking plate 5 is preferably mounted to free rotation, so as to be naturally set in motion under the effect of the passage of the annular part. 2 in the necking passage 4.
- the narrowing passage 4 closes gradually and automatically on the annular piece 2 as the latter advances in the necking passage 4. This facilitates the inlet of the annular piece 2 in the necking passage 4, and without the recourse to specific members of the type flared entry or guide rollers is n necessary.
- the use of a necking plate 5 mounted free rotation automatically optimizes the positioning of the annular part 2 relative to the passage of necking 4, which allows to limit the risks to bend the annular part 2 incorrectly because of a bad positioning of the latter.
- the implementation of a narrowing passage 4 formed at least in part of a rotating, mobile necking plate 5 makes it possible to compact the annular piece 2 in an extremely fast, simple and efficient manner, making it particularly useless the use of a prior cutting of the annular part 2.
- the machine 1 is thus devoid of cutting means of the annular part 2, and in particular is devoid of means for cutting the annular piece 2 prior to its passage in force in the necking passage 4.
- the narrowing passage 4 is delimited by two necking plates 5, 6 each rotatably mounted so that under the thrust of the annular piece 2, caused by the relative displacement of the narrowing passage 4 and the annular piece 2, said necking plates 5, 6 pivot so as to come close on the annular piece 2 to compress it.
- the plates 5, 6 are substantially identical and mounted vis-à-vis, symmetrically with respect to a median plane, represented by the axis XX 'in FIG. 1.
- the necking plates 5, 6 are advantageously constituted by steel plates whose width is substantially greater than or equal to the width of the tread 3 of the tire forming the annular piece 2 to be compacted.
- Each necking plate 5, 6 is mounted for free rotation along a corresponding axis 5A, 6A which preferably extends substantially parallel to the axis of symmetry of the tire, when the latter is to force into the narrowing passage 4, as illustrated in FIG.
- Each axis of rotation 5A, 6A is preferably positioned equidistant from an axis XX 'coinciding with a diameter of the tire, so that the necking plates 5, 6 act simultaneously and symmetrically as the pressure increases. tire advancement in the narrowing passage 4.
- the machine 1 comprises means for receiving and centering the annular piece 2.
- the receiving and centering means 7 is intended to receive and support the annular piece 2 which will be the object of the invention. compaction.
- This reception and centering means 7 advantageously comprises a longitudinal centering means 8, on which the annular piece 2 is intended to rest in a predetermined longitudinal position which it preferably adopts naturally under the effect of its own weight.
- the longitudinal centering means 8 is designed to interact with the annular piece 2 so that this is in a predetermined position (shown in FIG. 3) centered on the median axis XX 'of the necking passage 4.
- the longitudinal centering means 8 is advantageously designed so that the annular piece 2 rests on on said longitudinal centering means 8 by its edge, that is to say by its tread 3 when the annular piece 2 is constituted by a tire as illustrated.
- the longitudinal centering means 8 advantageously comprises two longitudinal centering tubes 8A which extend substantially parallel to the axis of symmetry of the annular piece 2 and to the axes of rotation 5A, 6A of the necking plates 5, 6.
- the receiving and centering means 7 comprises a lateral centering means 9 (shown only in FIG. 2) making it possible to correctly position the annular piece 2 in the lateral direction (represented by the axis YY 'in FIG. 2). perpendicular to the longitudinal direction.
- the lateral centering means 9 is provided with at least one movable clamping plate 9A, and preferably with two movable clamping plates 9A, 9B providing lateral centering of the annular piece 2.
- the two clamping plates 9A and 9B are advantageously mounted on a slide, and are displaced, preferably symmetrically, by a crank-handle system 10A advantageously actuated by a jack 10B, as illustrated in FIG.
- the receiving and centering means 7 comprises a sliding receiving and centering carriage 11.
- the receiving and centering carriage 11 slides in the vertical direction represented by the axis X-X ', which direction corresponds to the direction of the relative displacement of the annular piece 2 and the necking passage 4.
- the receiving and centering carriage 11 is slidably mounted on a frame 12 between a low abutment position, illustrated in FIGS. 5 to 7, and an upper abutment position, illustrated in FIGS. 1 to 3.
- the centering receiving carriage 11 is subjected to the action of one (or two, as illustrated) return spring (s) 110, so as to be permanently recalled in its upper abutment position.
- the machine 1 further comprises a sliding pre-compression trolley 13 on which is mounted the narrowing passage 4, that is to say that the (or, according to the embodiment) plate (s) of 5, 6 are pivotally mounted on the pre-compression carriage 13.
- the pre-compression carriage 13 is slidably mounted on the frame 12.
- the machine 1 comprises an actuating means 14 (visible in FIG. 2) of the pre-compression carriage 13 designed to control the displacement of the pre-compression carriage 13, that is to say preferably to make slide said pre-compression carriage 13 in the direction shown by the axis X-X '.
- the actuating means 14 comprises a jack 15 which actuates the pre-compression carriage 13 to effect the displacement of the latter between an upper abutment position (illustrated in FIGS. 1 to 3) and a lower abutment position ( illustrated in Figures 5-7).
- the pre-compression carriage 13 is designed to move the centering receiving carriage 11 as it moves, by means of the annular piece 2 resting on the latter.
- the pre-compression carriage 13 is positioned above the receiving and centering carriage 11, so that the annular part 2 is interposed between the receiving and centering carriage 11 (and more precisely the tubes 8A). and the pre-compression trolley 13 (and more specifically the necking plates 5, 6).
- the necking plates 5, 6 abut on the annular piece 2 and exert a downward thrust on the latter, thrust descending vertical which is transmitted through the tubes 8A to the receiving carriage and centering 11.
- the latter under the effect of this downward thrust, leaves its upper abutment and return position to descend, against the action of the springs 110, to its lower abutment position.
- This descent sequence of the reception and centering carriage 11 is illustrated in FIGS. 3 and 4.
- the annular part 2 simultaneously undergoes a gradual deformation, which will be described in more detail below.
- the machine 1 according to the invention further comprises a thrust member 16, said narrowing passage 4 and push member 16 being movable relative to each other to force the annular piece 2 into the narrowing passage 4.
- the thrust member 16 and the pre-compression trolley 13 are mounted movable relative to each other, so as to exert on the annular piece 2 an effort tending to passing the latter into the air gap of the necking plates 5, 6 forming the narrowing passage 4.
- machine 1 is designed to perform the following sequence of operations:
- the actuating means 14 of the pre-compression carriage 13 slides the pre-compression carriage 13 in the direction X-X '(downwards).
- the pre-compression carriage 13 in turn pushes the receiving and centering carriage 11 through the annular piece 2 resting on said receiving and centering carriage 11, to bring and hold it in a abutment position, corresponding in this case to the lower abutment position.
- the movement of the receiving and centering carriage 11 towards said abutment (lower) position presses the annular piece 2 against the thrust member 16, which generates a pre-folding (or pre-compression) of the annular piece 2 as shown in Figure 4.
- the push member 16 then exerts on the annular part 2 pre-folded, while the receiving carriage and centering 11 is held in its abutment position (low) by the pre-compression trolley 13 and its means 14, a thrust (preferably upward vertical) on the annular piece 2 to force the latter in the necking passage 4.
- the machine 1 allows a treatment of the annular part 2 according to two main stages:
- the thrust member 16 exerts a substantially local, punctual, radially directed thrust force, preferably in the vertical direction indicated by the X-X 'axis.
- the thrust member 16 comprises a push rod 16A actuated by a jack 16B.
- the push rod 16A is formed directly by the rod of the jack 16B, said rod 16A being guided by a centering flange 17, fixed on the nose of the jack 16B and having a guide ring.
- the push rod 16A also acts as the release rod of the workpiece 2.
- the machine 1 is designed to also ensure binding of the compressed annular piece 2 at the outlet of the necking passage 4.
- the binding of the compressed annular piece 2 ie say, the annular piece 2 folded
- the binding advantageously consists in encircling (around the axis X-X ') the annular piece 2 folded, by one or more links (for example at least two links) according to any known method.
- the invention also relates as such to a method of compacting an annular piece 2 made of flexible material, which advantageously constitutes a method of compacting tires to reduce the storage and transport volume of the latter.
- the method according to the invention is advantageously intended to be implemented using the machine 1 according to the invention.
- the method according to the invention is a method in which the annular piece 2 passes in force in a narrowing passage 4 to be folded.
- the narrowing passage 4 is delimited by at least one necking plate 5 rotatably mounted, said necking plate 5 pivoting, under the thrust of the annular piece 2, so as to come close on the annular piece 2 to compress it.
- the narrowing passage 4 is advantageously delimited by two plates of 5 shrimp, 6 each rotatably mounted so that under the thrust of the annular piece 2, the necking plates 5, 6 pivot so as to come close on the annular piece 2 to compress it.
- the method according to the invention comprises a step of receiving and centering the annular piece 2, illustrated in FIG. 3.
- This receiving and centering step corresponds to a loading operation of the compacting machine 1 with a annular piece 2 in flexible material to compact.
- the said necking plate (s) 5, 6 are pivotally mounted on a sliding pre-compression carriage 13, as explained in the foregoing.
- the method furthermore advantageously comprises a pre-compression step (illustrated in FIG. 4) in which the pre-compression carriage 13 slides so as to push the reception and centering carriage 11 through the annular part 2 resting on the latter, to bring and maintain the receiving carriage and centering 11 in a stop position (corresponding to the low position mentioned in the foregoing).
- a pre-compression step illustrated in FIG. 4 in which the pre-compression carriage 13 slides so as to push the reception and centering carriage 11 through the annular part 2 resting on the latter, to bring and maintain the receiving carriage and centering 11 in a stop position (corresponding to the low position mentioned in the foregoing).
- the movement of the receiving and centering carriage 11 towards said stop position pressing the annular piece 2 against a thrust member 16, which generates a pre-folding of the annular piece 2.
- the reaction thrust exerted by the annular piece 2 on the necking plates 5, 6 leads the latter to pivot symmetrically along their respective axes 5A, 6A, so that at the end of this pre-compression step, said necking plates 5, 6 form an inverted V-shaped profile, as illustrated in FIG. 4.
- the thrust member 16 preferably has a vertical reaction force. ascending significantly localized.
- the annular piece 2 pre-folded has a bilobed shape, that is to say, it forms two lobes (shaped loops) connected by a section restriction corresponding to the place where is exerted the action of the thrust member 16 on the annular piece 2.
- the method according to the invention comprises a folding step (also referred to as a "shrinking step") during which the thrust member 16 exerts on the annular piece 2 pre-folded (obtained at the end of the pre-compression step), while the centering receiving carriage 11 is held in its abutment position, a thrust (preferably vertical upward) on the annular piece 2 to pass through. force the latter in the necking passage 4.
- the pre-compression carriage 13 is held stationary and the pre-bent part 2 is pushed between the necking plates 5, 6 by the pushing member 16.
- the thrust member 16 advantageously has a radial thrust, preferably localized, on the annular piece 2.
- the method advantageously comprises a step of binding the compressed annular piece 2 at the outlet of the necking passage 4, as explained in the foregoing.
- the invention also relates as such to a system 20 obtainable by the method according to the invention.
- This system 20 comprises a tire (preferably used) folded so as to form two lobes 20A, 20B, connected by a section restriction, the latter resulting from a local centripetal compression of the tire, said lobes 20A, 20B being folded down. against the other, as shown in Figures 6 and 7.
- the tire thus folded is substantially whole, that is to say, it has not been the subject of material removal like cutting or shearing.
- the system 20 according to the invention comprises a crude tire, substantially devoid of cutting or punching.
- the system 20 according to the invention comprises a means 21 for holding the tire thus folded.
- the means 21 for holding the folded tire preferably comprises at least one link 21A surrounding the folded tire, and for example three links as in the example illustrated in the figures.
- the invention finds its industrial application in the compacting of flexible parts.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Tyre Moulding (AREA)
- Forging (AREA)
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09740361A EP2315657A2 (fr) | 2008-07-22 | 2009-07-22 | Machine et procede pour compacter une piece annulaire en matiere souple |
| JP2011519221A JP2011528994A (ja) | 2008-07-22 | 2009-07-22 | 柔軟材料から作製された環状部品を減容するための機械および方法 |
| US13/055,648 US20110192292A1 (en) | 2008-07-22 | 2009-07-22 | Machine and method for compacting an annular part made of a flexible material |
| CN2009801299817A CN102245375A (zh) | 2008-07-22 | 2009-07-22 | 弹性材料制成的环形部件的压紧设备和方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0804156A FR2934197B1 (fr) | 2008-07-22 | 2008-07-22 | Machine de retreint de pieces souples annulaires |
| FRFR-0804156 | 2008-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2010010300A2 true WO2010010300A2 (fr) | 2010-01-28 |
| WO2010010300A3 WO2010010300A3 (fr) | 2010-05-27 |
Family
ID=40292412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2009/051473 Ceased WO2010010300A2 (fr) | 2008-07-22 | 2009-07-22 | Machine et procede pour compacter une piece annulaire en matiere souple |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110192292A1 (fr) |
| EP (1) | EP2315657A2 (fr) |
| JP (1) | JP2011528994A (fr) |
| CN (1) | CN102245375A (fr) |
| FR (1) | FR2934197B1 (fr) |
| WO (1) | WO2010010300A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281262A (zh) * | 2019-07-17 | 2019-09-27 | 武汉喧越智能装备有限公司 | 一种全自动活塞环的装配及检测设备 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016178075A1 (fr) * | 2015-05-06 | 2016-11-10 | Cartasegna Stefano | Procédé et appareil pour la fabrication de modules de coffrage sensiblement parallélépipédiques destinés à la construction de bâtiments, parois de retenue, remblais, digues, fondations anti-érosion et anti-sismiques, à partir de pneus usagés, et module de coffrage associé |
| CN108750240B (zh) * | 2018-07-13 | 2023-12-19 | 深圳市博视科技有限公司 | 轮胎套叠装置及其套叠方法 |
| CN121017211B (zh) * | 2025-10-17 | 2026-04-07 | 江苏欧升玻璃钢制造有限公司 | 一种玻璃钢固废回收再利用加工设备 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3042099A (en) * | 1959-04-23 | 1962-07-03 | Hoover Ball & Bearing Co | Method of bending tubular members |
| US3727449A (en) * | 1970-11-18 | 1973-04-17 | Tenneco Inc | Sliding wing dies |
| US3757559A (en) * | 1972-02-09 | 1973-09-11 | Hughes Aircraft Co | Method for making structural panel bent from laminated honeycomb |
| US4328696A (en) * | 1981-02-23 | 1982-05-11 | Maremont Corporation | Method and apparatus for forming a heat shield plate |
| US4833907A (en) * | 1987-12-04 | 1989-05-30 | Samuel Grimaldo | Consolidated backshoe die for a tube bender machine |
| FR2631563B1 (fr) * | 1988-05-20 | 1990-08-17 | Morello Annie | Procede et dispositif de compactage des pneumatiques |
| US4967585A (en) * | 1989-06-12 | 1990-11-06 | Samuel Grimaldo | Bending die and ram assembly for tube bending machine |
| US5271321A (en) * | 1992-08-21 | 1993-12-21 | Nordberg Henry T | Tire compacting machine |
| US5868328A (en) * | 1997-10-14 | 1999-02-09 | Design Pro Of Duluth, Inc. | Wheel crushing and tire cutting apparatus |
| US6715407B2 (en) * | 2002-08-28 | 2004-04-06 | Devlin, Iii Fred G. | Method and system for individual tire recycling |
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2008
- 2008-07-22 FR FR0804156A patent/FR2934197B1/fr active Active
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2009
- 2009-07-22 CN CN2009801299817A patent/CN102245375A/zh active Pending
- 2009-07-22 WO PCT/FR2009/051473 patent/WO2010010300A2/fr not_active Ceased
- 2009-07-22 EP EP09740361A patent/EP2315657A2/fr not_active Withdrawn
- 2009-07-22 US US13/055,648 patent/US20110192292A1/en not_active Abandoned
- 2009-07-22 JP JP2011519221A patent/JP2011528994A/ja not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281262A (zh) * | 2019-07-17 | 2019-09-27 | 武汉喧越智能装备有限公司 | 一种全自动活塞环的装配及检测设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2934197B1 (fr) | 2011-06-24 |
| WO2010010300A3 (fr) | 2010-05-27 |
| JP2011528994A (ja) | 2011-12-01 |
| CN102245375A (zh) | 2011-11-16 |
| US20110192292A1 (en) | 2011-08-11 |
| FR2934197A1 (fr) | 2010-01-29 |
| EP2315657A2 (fr) | 2011-05-04 |
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