WO2010082544A1 - 未加硫タイヤの製造方法 - Google Patents
未加硫タイヤの製造方法 Download PDFInfo
- Publication number
- WO2010082544A1 WO2010082544A1 PCT/JP2010/050165 JP2010050165W WO2010082544A1 WO 2010082544 A1 WO2010082544 A1 WO 2010082544A1 JP 2010050165 W JP2010050165 W JP 2010050165W WO 2010082544 A1 WO2010082544 A1 WO 2010082544A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- film material
- molding
- cylindrical film
- adhesive sheet
- roller
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/24—Drums
- B29D30/26—Accessories or details, e.g. membranes, transfer rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
- B29D30/3007—Applying the layers; Guiding or stretching the layers during application by feeding a sheet perpendicular to the drum axis and joining the ends to form an annular element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
- B29D30/3014—Applying the layers; Guiding or stretching the layers during application by sliding a preformed tubular layer over the drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D2030/0682—Inner liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
- B29D2030/3064—Details, accessories and auxiliary operations not otherwise provided for
- B29D2030/3071—Venting air inclusions during the layer applications, e.g. by creating grooves, channels, passages, holes in the band-like tire component to be applied
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
- B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
- B60C2005/145—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre made of laminated layers
Definitions
- the present invention relates to a method for producing an unvulcanized tire. More specifically, the present invention relates to a method for suppressing the occurrence of air accumulation when a cylindrical film material and an adhesive sheet material are bonded using a forming drum having an expansion / contraction mechanism. The present invention relates to a method for manufacturing a vulcanized tire.
- the above-mentioned forming drum forms a drum outer shell by arranging a plurality of plates having an arc cross section in an annular shape around the drum axis. And it is comprised so that an outer diameter can be expanded / contracted by advancing / retreating these plates with respect to a radial direction.
- the cylindrical film material is extrapolated to such an expandable / contractable molding drum, and an adhesive sheet material such as a tie rubber material is attached to the outer periphery of the cylindrical film material.
- An object of the present invention is to solve the above-described problems, and is an unadded system that suppresses the occurrence of air accumulation when a cylindrical film material and an adhesive sheet material are bonded together using a molding drum having an expansion / contraction mechanism. It is providing the manufacturing method of a sulfurated tire.
- a method for producing an unvulcanized tire of the present invention uses a molding apparatus in which molding rollers are arranged in parallel to a molding drum whose outer diameter can be expanded and contracted, and the molding drum, the molding roller, After the cylindrical film material is laid between the two, the diameter of the molding drum is expanded to tension the cylindrical film material so that the cylindrical film material is in close contact with the molding drum, and then the cylindrical drum material is rotated to rotate the molding drum.
- the adhesive sheet material is attached to the outer peripheral surface of the cylindrical film material on the forming roller while being moved in the direction.
- a pressure roller is disposed so as to face the molding roller, and the adhesive sheet material is pressure bonded to the cylindrical film material between the molding roller and the pressure roller.
- the cylindrical film material is made of a thermoplastic resin film previously formed into a cylindrical shape or a thermoplastic resin film spliced into a cylindrical shape.
- the thermoplastic resin film has a storage elastic modulus of 1 to 500 MPa and a thickness of 0.005 to 3 mm.
- the adhesive sheet material is made of unvulcanized rubber.
- the unvulcanized rubber has a storage elastic modulus of 0.05 to 5 MPa and a thickness of 0.2 to 5 mm.
- the adhesive sheet material is a cord-containing unvulcanized rubber material.
- a cylindrical film material is stretched between the molding drum and the molding roller, and then the molding drum is used.
- the cylindrical film material is tensioned so that the cylindrical film material is brought into close contact with the molding drum, and then the cylindrical film material is adhered to the outer peripheral surface of the cylindrical film material on the molding roller while rotating the molding drum in the circumferential direction. Since the sheet material is attached while being supplied, even if a joint or a step is formed between the plates forming the outer shell of the forming drum, it is attached on a separate forming roller from the forming drum. The occurrence of air accumulation can be suppressed.
- FIG. 1 is an explanatory view showing an example of the steps of the method for producing an unvulcanized tire of the present invention in the order of operation steps.
- FIG. 2 is a perspective view schematically showing an example of a molding apparatus used in the method for producing an unvulcanized tire of the present invention.
- FIG. 3 is a side view of the molding apparatus of FIG.
- FIG. 4 is a perspective view schematically showing another example of a molding apparatus used in the method for producing an unvulcanized tire of the present invention.
- FIG. 5 is a side view showing an example of a molding apparatus used in a conventional method for producing an unvulcanized tire.
- 1 is a molding drum used for primary molding of the unvulcanized tire.
- the forming drum 1 is configured to form a drum outer shell by arranging a plurality of wide plates 11 having a circular arc cross section and a narrow plate 12 in an annular shape around a drum axis O.
- the outer diameter of the drum outer shell is expanded or reduced by the plurality of plates 11 and 12 moving back and forth in the radial direction.
- a molding roller 2 is installed outside the molding drum 1 in parallel with the drum shaft. As shown in the figure, the forming roller 2 is movable alternately between a position close to the forming drum 1 and a position away from the forming drum 1.
- the method for producing an unvulcanized tire according to the present invention uses such a molding apparatus, and an adhesive sheet made of an unvulcanized rubber such as a tie rubber material or a carcass material on a cylindrical film material 3 such as a thermoplastic resin.
- the material 4 is bonded by a process as shown in FIGS.
- the forming drum 1 is reduced in diameter and the forming roller 2 is arranged outside, and the cylindrical film material 3 is passed over the forming drum 1 and the forming roller 2. .
- the diameter of the forming drum 1 is increased to bring the cylindrical film material 3 into a tensioned state so as to be in close contact with the forming drum 1 and the forming roller 2.
- FIG. 1 (c) at least one of the forming drum 1 and the forming roller 2 is rotated by a driving means (not shown) to move the cylindrical film material 3 in the circumferential direction.
- the adhesive sheet material 4 is attached to the outer peripheral surface of the film material 3 while being supplied.
- the adhesive sheet material 4 sticks to the outer peripheral surface of the cylindrical film material 3 by its own weight, but as shown in FIG. 1 (d), press-contacts with the pressure roller 5 disposed so as to face the forming roller 2, If the adhesive sheet material 4 is pressure-bonded to the outer peripheral surface of the cylindrical film material 3, it is possible to efficiently perform lamination without the air pool being caught.
- the adhesive sheet material 4 can be attached to the entire outer circumference of the cylindrical film material 3.
- the molding roller 2 is moved in the direction of the rotation axis as shown in FIG.
- FIG. 1 (g) by further expanding the diameter of the forming drum 1 to an expected diameter, the pressure bonding step between the cylindrical film material 3 and the adhesive sheet material 4 is completed.
- a carcass is placed on a tire constituent member in which the cylindrical film material 3 and the adhesive sheet material 4 are bonded to each other on the molding drum 1, and bead driving is performed. Can be molded.
- the cylindrical film material 3 is tensioned so as to be in close contact with the forming drum 1 and the forming roller 2, thereby forming a space between the plates 11 and 12 that form the outer shell of the forming drum 1.
- adhesive sheet 4 is bonded to the cylindrical film material 3 on the forming rollers 2 separate from the forming drum 1. For this reason, it is possible to prevent air from being trapped between the cylindrical film material 3 and the adhesive sheet material 4.
- the process of bringing the cylindrical film material 3 into close contact with the molding drum 1 and the molding roller 2 can be performed on the molding drum, and the process can be continued up to the molding process of the primary green tire on the molding drum. Therefore, it is possible to prevent the accumulation of air and tire failure.
- FIG. 2 is a perspective view schematically showing an example of the process of FIG. 1 (c), and FIG. 3 is a side view thereof.
- a forming roller 2 is provided so that the rotation shafts are parallel to the expandable / retractable forming drum 1.
- the cylindrical film material 3 is stretched over the molding drum 1 and the molding roller 2 to expand the diameter of the molding drum 1, so that the cylindrical film material 3 is in tight contact with the molding drum 1 and the molding roller 2. .
- the adhesive sheet material 4 is affixed on this cylindrical film material 3 in the tension state.
- the forming roller 2 is movable in the direction of the rotation axis, and is introduced into a position facing the forming drum 1 when the cylindrical film material 3 is passed over, and a process of attaching the adhesive sheet material 4 on the cylindrical film material 3. It can be removed when finished.
- at least one forming roller 2 is necessary, a plurality of forming rollers 2 may be provided.
- the forming drum 1, the forming roller 2, and the pressure roller 5 can be made of a metal material, a resin material, or the like.
- the plate forming the outer shell of the forming drum 1 and the outer peripheral surfaces of the forming roller 2 and the pressure roller 5 are smooth and substantially have no joints or steps. However, there is no problem even if a negligible level difference such as 0.5 mm or less exists.
- the axial lengths of the forming drum 1, the forming roller 2, and the pressure roller 5 are not particularly limited, but are preferably longer than the width of the cylindrical film material 3 or the adhesive sheet material 4 to be formed. Further, it is preferable to make the outer diameter of the forming drum 1 larger than the outer diameter of the forming roller 2 in order to improve the pressure-bonding state between the cylindrical film material 3 and the adhesive sheet material 4.
- the pressure roller 5 is arranged to face the forming roller 2. And it is good to install so that the adhesive sheet material 4 can be pressure-bonded between these shaping
- the pressure-sensitive adhesive sheet material 4 can be pressure-bonded regardless of its own weight. Therefore, the crimping position between the cylindrical film material 3 and the adhesive sheet material 4 is not limited to the upper part of the molding drum 1, and can be crimped anywhere on the lower part or the lateral part as long as it is on the circumference of the molding drum 1.
- thermoplastic resin film formed into a cylindrical shape or a laminate including at least one thermoplastic resin film can be used as the cylindrical film material 3. This may be formed in a cylindrical shape in advance, or may be joined in a cylindrical shape.
- thermoplastic resin is not limited to a thermoplastic resin alone, and may be a thermoplastic elastomer composition in which an elastomer is dispersed in a thermoplastic resin.
- the thermoplastic resin film used for the cylindrical film material 3 has a storage elastic modulus of 1 to 500 MPa and a thickness of 0.005 to 3 mm, more preferably 0.005 to 1 mm. If the storage elastic modulus of the thermoplastic resin film is smaller than 1 MPa, the thermoplastic resin film will be stretched when the molding drum 1, the molding drum 2, and the pressure roller 5 are rotated by the driving means. When the storage elastic modulus is larger than 500 MPa, the thermoplastic resin film hardly follows the surface of the small-diameter molding roller 2 and is difficult to rotate. Further, when the thickness of the thermoplastic resin film is smaller than 0.005 mm, the cylindrical film material 3 is easily slackened due to a decrease in rigidity, and when it is larger than 1 mm, the tire mass is increased.
- the cylindrical film material 3 is a material for constituting, for example, an inner liner layer made of a resin blended film in a vulcanized pneumatic tire.
- unvulcanized rubber can be used as the adhesive sheet material 4.
- the unvulcanized rubber preferably has a storage elastic modulus of 0.05 to 5 MPa and a thickness of 0.2 to 5 mm.
- the storage elastic modulus of the unvulcanized rubber is smaller than 0.05 MPa, workability is deteriorated.
- the thickness of the unvulcanized rubber is smaller than 0.2 mm, the rubber surface has tack (adhesive strength) and the rubber is too thin, making it difficult to handle.
- the thickness is larger than 5 mm, it becomes difficult to follow the bending around the small-diameter forming roller 2 or the level difference of the splice becomes large.
- the adhesive sheet material 4 is a material for forming, for example, a butyl rubber inner liner layer, a tie rubber layer, and a carcass layer in a vulcanized pneumatic tire. Further, a narrow sheet such as finishing may be bonded to these sheet materials 4 in advance.
- an adhesive sheet material 4 having the same width as that of the cylindrical film material 3 may be wound around the outer peripheral surface of the cylindrical film material 3, but a strip-like adhesive sheet material having a narrower width than the cylindrical film material 3. 4 is spirally wound around the outer peripheral surface of the cylindrical film material 3, or the strip-like adhesive sheet material 4 having a narrower width than the cylindrical film material 3 is locally applied to the outer peripheral surface of the cylindrical film material 3. You may make it wind. Further, the width of the adhesive sheet material 4 may be wider than that of the cylindrical film material 3.
- thermoplastic resin used in the present invention can be a thermoplastic elastomer composition in which an elastomer is blended in a thermoplastic resin in addition to a thermoplastic resin alone.
- thermoplastic resin examples include polyamide-based resins [for example, nylon 6 (N6), nylon 66 (N66), nylon 46 (N46), nylon 11 (N11), nylon 12 (N12), nylon 610 (N610), nylon 612 (N612), nylon 6/66 copolymer (N6 / 66), nylon 6/66/610 copolymer (N6 / 66/610), nylon MXD6, nylon 6T, nylon 6 / 6T copolymer, nylon 66 / PP copolymer, nylon 66 / PPS copolymer], polyester resin (for example, polybutylene terephthalate (PBT), polyethylene terephthalate (PET), polyethylene isophthalate (PEI), polybutylene terephthalate / tetramethylene glycol copolymer) Copolymer, PET / PEI copolymer Aromatic polyesters such as polyarylate (PAR), polybutylene naphthalate (PBN), liquid crystal polyester, polyoxyalky
- Examples of the elastomer used in the present invention include diene rubbers and hydrogenated products thereof [for example, NR, IR, epoxidized natural rubber, SBR, BR (high cis BR and low cis BR), NBR, hydrogenated NBR, Hydrogenated SBR], olefin rubber [eg ethylene propylene rubber (EPDM, EPM), maleic acid modified ethylene propylene rubber (M-EPM)], butyl rubber (IIR), isobutylene and aromatic vinyl or diene monomer copolymer, Acrylic rubber (ACM), ionomer, halogen-containing rubber [for example, Br-IIR, Cl-IIR, brominated isobutylene paramethylstyrene copolymer (Br-IPMS), chloroprene rubber (CR), hydrin rubber (CHC, CHR), Chlorosulfonated polyethylene (CSM), chlorinated polyester Ren (CM), maleic acid-modified chlorinated polyethylene (
- Table 1 shows the types of the cylindrical film material and the pressure-sensitive adhesive sheet material that is pressure-bonded to the cylindrical film material using the molding apparatuses (conventional examples 1 and 2 and examples 1 to 3) having different configurations as described below.
- the tire constituent members made different from each other were molded.
- Conventional Example 1 is composed only of a forming drum, and
- Conventional Example 2 is an example in which a pressure roller is provided on the forming drum.
- Example 1 includes a forming drum and a forming roller, and Examples 2 and 3 are examples in which a pressure roller is provided in addition to the forming drum and the forming roller.
- thermoplastic resin film was used as the cylindrical film material, and unvulcanized rubber was used as the adhesive sheet material.
- adhesive sheet material of Example 3 an unvulcanized rubber material containing a cord was used.
- Crimped state between members Twenty specimens were prepared by laminating an adhesive sheet material having a width of 320 mm, a thickness of 1 mm, and a storage elastic modulus of 0.5 MPa on a cylindrical film material having a width of 300 mm, a thickness of 0.1 mm, and a storage elastic modulus of 100 MPa. Then, the area ratio of floating due to air mixing with respect to the area between the laminated members was calculated, and the average value of 20 individuals was calculated.
- the area ratio of the floating part is 1% or less ⁇ : The area ratio of the floating part is more than 1%
- the storage elastic modulus is a viscoelastic spectrometer manufactured by Toyo Seiki Seisakusho, static strain 10%, dynamic strain ⁇ 2% The storage elastic modulus at 20 ° C. was measured at a frequency of 20 Hz.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
Description
(1)前記成形ローラに対向するように圧着ローラを配置し、該成形ローラと該圧着ローラとの間で前記円筒フィルム材に前記粘着性シート材を圧着貼り付けるようにする。
(2)前記円筒フィルム材が、予め円筒状に成形された熱可塑性樹脂フィルム又は円筒状に継ぎ合わせた熱可塑性樹脂フィルムからなるようにする。
(3)前記熱可塑性樹脂フィルムの貯蔵弾性率が1~500MPa、厚さが0.005~3mmであるようにする。
(4)前記粘着性シート材が未加硫ゴムからなるようにする。
(5)前記未加硫ゴムの貯蔵弾性率が0.05~5MPa、厚さが0.2~5mmであるようにする。
(6)前記粘着性シート材がコード入りの未加硫ゴム材であるようにする。
幅300mm、厚さ0.1mm、貯蔵弾性率100MPaの円筒フィルム材に、幅320mm、厚さ1mm、貯蔵弾性率0.5MPaの粘着性シート材を積層した20個体を作成し、エア混入による浮きの合算面積を測定し、次に積層部材間面積に対するエア混入による浮きの面積比率を算出し、20個体の平均値を算出した。
×:浮き部分の面積比率が1%超
尚、貯蔵弾性率は、東洋精機製作所製粘弾性スペクトロメータを用い、静ひずみ10%、動ひずみ±2%、周波数20Hzにて、20℃の貯蔵弾性率を測定した。
2 成形ローラ
3 円筒フィルム材
4 粘着性シート材
5 圧着ローラ
Claims (7)
- 外径が拡縮可能な成形ドラムに対し成形ローラを平行に配置した成形装置を使用し、前記成形ドラムと前記成形ローラとの間に円筒フィルム材を掛け渡した後、前記成形ドラムを拡径させて前記円筒フィルム材を該成形ドラムに密着させるように緊張させ、次いで該円筒フィルム材を前記成形ドラムを回転させて周方向に移動させながら、前記成形ローラ上において前記円筒フィルム材の外周面に粘着性シート材を供給しながら貼り付けるようにする未加硫タイヤの製造方法。
- 前記成形ローラに対向するように圧着ローラを配置し、該成形ローラと該圧着ローラとの間で前記円筒フィルム材に前記粘着性シート材を圧着貼り付けるようにする請求項1に記載の未加硫タイヤの製造方法。
- 前記円筒フィルム材が、予め円筒状に成形された熱可塑性樹脂フィルム又は円筒状に継ぎ合わせた熱可塑性樹脂フィルムからなる請求項1に記載の未加硫タイヤの製造方法。
- 前記熱可塑性樹脂フィルムの貯蔵弾性率が1~500MPa、厚さが0.005~3mmである請求項3に記載の未加硫タイヤの製造方法。
- 前記粘着性シート材が未加硫ゴムからなる請求項1~5のいずれかに記載の未加硫タイヤの製造方法。
- 前記未加硫ゴムの貯蔵弾性率が0.05~5MPa、厚さが0.2~5mmである請求項5に記載の未加硫タイヤの製造方法。
- 前記粘着性シート材がコード入りの未加硫ゴム材である請求項5又は6に記載の未加硫タイヤの製造方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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US13/142,980 US8313599B2 (en) | 2009-01-13 | 2010-01-08 | Method of manufacturing unvulcanized tire |
DE112010000141T DE112010000141T5 (de) | 2009-01-13 | 2010-01-08 | Verfahren zur Herstellung eines unvulkanisierten Reifens |
CN201080004456.5A CN102282009B (zh) | 2009-01-13 | 2010-01-08 | 未硫化轮胎的制造方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2009004601A JP5353254B2 (ja) | 2009-01-13 | 2009-01-13 | 未加硫タイヤの製造方法 |
JP2009-004601 | 2009-01-13 |
Publications (1)
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WO2010082544A1 true WO2010082544A1 (ja) | 2010-07-22 |
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PCT/JP2010/050165 WO2010082544A1 (ja) | 2009-01-13 | 2010-01-08 | 未加硫タイヤの製造方法 |
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US (1) | US8313599B2 (ja) |
JP (1) | JP5353254B2 (ja) |
CN (1) | CN102282009B (ja) |
DE (1) | DE112010000141T5 (ja) |
WO (1) | WO2010082544A1 (ja) |
Cited By (1)
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CN109906143A (zh) * | 2016-10-31 | 2019-06-18 | 横滨橡胶株式会社 | 向轮胎内表面贴附带状构件的贴附装置及方法 |
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CN104411508B (zh) * | 2012-07-03 | 2017-09-29 | 横滨橡胶株式会社 | 轮胎用叠层体 |
JP6118049B2 (ja) * | 2012-08-20 | 2017-04-19 | 株式会社ブリヂストン | 積層体の製造方法 |
JP6435724B2 (ja) * | 2014-09-05 | 2018-12-12 | 横浜ゴム株式会社 | 空気入りタイヤの製造方法 |
JP6862869B2 (ja) * | 2017-01-31 | 2021-04-21 | 横浜ゴム株式会社 | 空気入りタイヤの製造方法および空気入りタイヤ |
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US4268330A (en) * | 1978-12-29 | 1981-05-19 | Bridgestone Tire Company Limited | Green tire building process and apparatus |
JP2001219478A (ja) | 2000-02-07 | 2001-08-14 | Bridgestone Corp | フィルム付きインナーライナーの製造方法および製造装置 |
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- 2009-01-13 JP JP2009004601A patent/JP5353254B2/ja not_active Expired - Fee Related
-
2010
- 2010-01-08 DE DE112010000141T patent/DE112010000141T5/de not_active Withdrawn
- 2010-01-08 US US13/142,980 patent/US8313599B2/en active Active
- 2010-01-08 CN CN201080004456.5A patent/CN102282009B/zh not_active Expired - Fee Related
- 2010-01-08 WO PCT/JP2010/050165 patent/WO2010082544A1/ja active Application Filing
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JPS56137947A (en) * | 1980-03-31 | 1981-10-28 | Mitsuboshi Belting Ltd | Sticking device for tire tread |
WO2005007392A1 (ja) * | 2003-07-16 | 2005-01-27 | The Yokohama Rubber Co., Ltd. | 空気入りタイヤの製造方法及びそれに使用されるタイヤ成形ドラム装置 |
JP2006082332A (ja) * | 2004-09-15 | 2006-03-30 | Yokohama Rubber Co Ltd:The | 空気入りタイヤの製造方法 |
JP2007320129A (ja) * | 2006-05-31 | 2007-12-13 | Yokohama Rubber Co Ltd:The | タイヤ構成部材の成形方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109906143A (zh) * | 2016-10-31 | 2019-06-18 | 横滨橡胶株式会社 | 向轮胎内表面贴附带状构件的贴附装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5353254B2 (ja) | 2013-11-27 |
DE112010000141T5 (de) | 2012-06-21 |
US8313599B2 (en) | 2012-11-20 |
CN102282009B (zh) | 2014-05-14 |
JP2010162703A (ja) | 2010-07-29 |
US20110265937A1 (en) | 2011-11-03 |
CN102282009A (zh) | 2011-12-14 |
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