WO2005116313A1 - 糸撚り用ベルト - Google Patents
糸撚り用ベルト Download PDFInfo
- Publication number
- WO2005116313A1 WO2005116313A1 PCT/JP2005/009513 JP2005009513W WO2005116313A1 WO 2005116313 A1 WO2005116313 A1 WO 2005116313A1 JP 2005009513 W JP2005009513 W JP 2005009513W WO 2005116313 A1 WO2005116313 A1 WO 2005116313A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- belt
- yarn
- woven fabric
- twisting
- rubber layer
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/085—Rollers or other friction causing elements between crossed belts
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist
- D01H7/926—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of traversing devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G1/00—Driving-belts
- F16G1/06—Driving-belts made of rubber
- F16G1/08—Driving-belts made of rubber with reinforcement bonded by the rubber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G1/00—Driving-belts
- F16G1/06—Driving-belts made of rubber
- F16G1/08—Driving-belts made of rubber with reinforcement bonded by the rubber
- F16G1/10—Driving-belts made of rubber with reinforcement bonded by the rubber with textile reinforcement
Definitions
- the present invention relates to a yarn twisting belt used in a false twisting apparatus for a synthetic yarn, and in particular, nips a yarn between two twisting belts that cross each other and run in opposite directions.
- the present invention relates to a yarn twisting belt for false twisting.
- a yarn twisting belt is composed of a surface rubber layer in contact with a yarn to be twisted, and a reinforcing layer laminated on the surface rubber layer to reinforce the surface rubber layer, and is formed endless.
- the reinforcing layer is composed of an intermediate woven fabric disposed on the surface rubber layer side, a core layer in which a core yarn, which is a tension member of the belt, is embedded in the belt circumferential direction, and an external woven fabric that comes into contact with the pulley (for example, , Patent Document 1).
- the woven fabric provided on both sides of the core layer prevents the core layer from breaking along the core yarn.
- Patent Document 2 discloses a knitted fabric as an intermediate base fabric interposed between a surface rubber layer and a core layer in which a core yarn is embedded in order to facilitate the production of a yarn twisting belt. It is proposed to be used. This is because the knitted fabric is rich in elasticity, and the base fabric is easily covered on the outside of the reinforcing layer. However, the knitted fabric has a lower rigidity than the woven fabric and is rich in elasticity, so that there is a problem that the concave warpage of the belt increases.
- Patent Document 1 JP-A-2002-13033
- Patent Document 2 Japanese Patent No. 3189698
- a main object of the present invention is to provide a yarn twisting belt capable of suppressing vibration during rotation of the belt and suppressing occurrence of yarn sway on the belt surface.
- Another object of the present invention is to provide a yarn twisting belt capable of improving the warpage of the belt and stably pulling the yarn.
- the present inventors have conducted various studies on the cause of the vibration of the false twisting device during the rotation of the belt.
- the belt thickness becomes uneven at the seam portion of the intermediate woven fabric. It was clarified that a natural frequency was generated in the belt due to the cause, and that this frequency and the natural frequency of the device resonated, causing the belt to vibrate greatly and causing the yarn to sway. Therefore, the present inventors have found that by using a seamless woven fabric as the intermediate base fabric, the thickness in the circumferential direction of the belt becomes uniform over the entire circumference, so that vibration during belt rotation can be suppressed. The inventors have found a new fact that the problem of large warpage can be solved, and have completed the present invention.
- the yarn twisting belt of the present invention includes a surface rubber layer in contact with the yarn to be twisted, and a reinforcing layer laminated on the surface rubber layer, and the reinforcing layer is closer to the surface rubber layer.
- 1 is an endless belt provided with an intermediate woven fabric, wherein the intermediate woven fabric is a seamless woven fabric.
- the reinforcing layer includes an intermediate woven fabric, which is the seamless woven fabric, and a core yarn in a belt longitudinal direction. It consists of a buried core layer and an outer woven fabric that comes into contact with the pulley, and is integrated with the surface rubber layer.
- the seamless woven fabric preferably has elasticity in a belt circumferential direction and rigidity in a belt width direction.
- the seamless woven fabric is woven by combining a stretchable yarn and a non-stretchable yarn such that mainly a non-stretchable yarn is mainly aligned in a width direction of the belt in a circumferential direction of the belt. It's better! / ,.
- the surface of the surface rubber layer is concavely warped with a warpage amount of 0 to 0.1 mm. More specifically, it is preferable that the ratio of the warpage amount to the belt width, that is, (warpage amount) Z (belt width) is from 0 to 0.0125.
- the yarn twisting belt of the present invention by using a seamless woven fabric as the intermediate woven fabric, the thickness in the circumferential direction of the belt becomes uniform over the entire circumference. Can be suppressed. Therefore, yarn sway on the belt surface is reduced, uneven wear of the belt and scorching due to local heat generation of the belt can be prevented, the belt life is prolonged, and the quality of yarn twisting can be stabilized.
- the intermediate woven fabric (seamless woven fabric) Z core yarn Z outer woven fabric and the ⁇ ⁇ sandwich structure improve the local bending stiffness of the reinforcing layer.
- the seamless woven fabric is woven by combining an elastic yarn and a non-elastic yarn such that the elastic yarn force is mainly aligned in the circumferential direction of the belt and the non-elastic yarn is mainly aligned in the width direction of the belt.
- the use of a woven fabric improves the rigidity of the belt in the width direction, and can suppress the warpage of the belt.
- the yarn can be wrapped over a wide range of the belt, and the wrapping state of the yarn is stable, so that uneven wear of the belt and scorching due to local heat generation are eliminated, and the quality of yarn twist is also stabilized. effective.
- FIG. 1 is a cross-sectional view of a yarn twisting belt that is powerful according to an embodiment of the present invention.
- FIG. 2 is a partial front view showing a state where a yarn is twisted by an apparatus using the yarn twisting belt.
- FIG. 3 shows a conceptual diagram of a vibration measuring device.
- FIG. 4 is a cross-sectional view of the yarn twisting belt of the example.
- FIG. 5 is a cross-sectional view of a yarn twisting belt of Comparative Example 2.
- FIG. 1 is a cross-sectional view of a yarn twisting belt according to this embodiment.
- the yarn twisting belt B includes a surface rubber layer 1 and a reinforcing layer 2 laminated thereon.
- the reinforcing layer 2 includes an intermediate woven fabric 3, a core layer 4 made of rubber 40 and a core thread 41, and an outer woven fabric 5 that comes into contact with a pulley. That is, the core layer 4 is sandwiched between the intermediate woven fabric 3 and the outer woven fabric 5.
- the yarn twisting belt B has an endless shape with the surface rubber layer 2 facing outward. When the surface rubber layer 2 is worn due to contact with the yarn and reaches the wear limit, the belt is replaced with a new yarn twisting belt.
- the surface rubber layer 1 can also form a synthetic rubber force.
- a synthetic rubber include urethane rubber (e.g., millable urethane rubber), nitrile rubber, chloroprene rubber, Hyvalon (registered trademark), polybutadiene rubber, and ethylene.
- urethane rubber e.g., millable urethane rubber
- nitrile rubber e.g., nitrile rubber
- chloroprene rubber e.g., Hyvalon (registered trademark)
- polybutadiene rubber ethylene.
- EPM ethylene-propylene-gen copolymer
- H-NBR hydrogenated-tolyl rubber to which an unsaturated carboxylic acid
- the reinforcing layer 2 is bonded and integrated with a primer rubber in a mode in which the core layer 4 is sandwiched between the intermediate woven fabric 3 and the outer woven fabric 5.
- a primer rubber the same type of rubber as the surface rubber layer 1 can be used, or a different type of rubber can be used.
- the core layer 4 is configured by embedding a core thread 41 in a rubber 40 as shown in FIG. core
- a core thread 41 for example, one or more of 1000 denier or less polyester fiber, aramide fiber, glass fiber and the like can be used.
- the core yarns 41 are buried in the belt width direction so as to extend long in the circumferential direction of the belt, and are buried in the belt width direction in an amount of 20 or more per inch.
- the outer woven fabric 5 is made of, for example, a woven fabric woven of polyester yarn (filament yarn). Polyester yarns may be used in combination with nylon yarns, aramide fibers, glass fibers, cotton yarns, meta-aromatic polyamide yarns, and the like. Alternatively, the outer woven fabric 5 can be formed using nylon yarn, aramide fiber, glass fiber, cotton yarn, meta-based aromatic polyamide yarn, or the like instead of polyester yarn. The thickness of the yarn is preferably about 50 to 500 denier.
- a seamless woven fabric having stretchability in the belt circumferential direction and non-stretchability (ie, rigidity) in the belt width direction is suitably used.
- the elastic yarn and the non-elastic yarn are combined so that the elastic yarn is aligned in the circumferential direction of the belt and the non-elastic yarn is aligned in the width direction of the belt.
- the woven fabric may be woven endlessly. That is, the woven fabric is woven with one of the elastic yarn and the non-elastic yarn as the warp yarn and the other as the weft yarn.
- Non-stretchable yarn is mixed with stretchable yarn so that the desired stretchability or rigidity can be obtained.
- elastic yarn may be mixed with non-elastic yarn.
- the elastic yarns include, for example, elastic urethane yarns, nylon yarns, wooly yarns (nylon woolly yarns, polyethylene terephthalate 'wooly yarns, etc.), polybutylene terephthalate (PBT) yarns, and polytriene yarns.
- Methylene terephthalate (PTT) yarn or the like can be used.
- the non-stretchable yarn the same yarn as the outer woven fabric 5 described above can be used. It is appropriate that both the stretch yarn and the non-stretch yarn have a thickness of about 50 to 300 denier.
- a cylindrical outer woven cloth 5 slightly smaller in diameter than this mold is put on a cylindrical mold (not shown) after pre-stretching.
- a primer rubber 40 is applied to the core yarn side of the outer woven fabric 5.
- the core thread 41 is arranged on the woven fabric 9.
- a seamless intermediate woven fabric 3 is put on the surface.
- This intermediate woven fabric 3 The primer rubber 40 is applied to the core yarn side in the same manner as described above.
- the rubber forming the surface rubber layer 1 is wound around the surface of the intermediate woven fabric 3 and vulcanized. After vulcanization, the surface of the surface rubber layer 1 is polished, if necessary, until the surface has a predetermined roughness.
- the endless belt is obtained by cutting to a predetermined width, for example, 8 mm width.
- the intermediate woven fabric 3 that is strong in the present embodiment is rich in the elasticity of the belt in the circumferential direction, the upper force of the core layer 4 can be easily covered with the diameter increased. Then, after being covered, the reinforcing layer 2 and the surface rubber layer 1 are not separated from each other because they adhere to the core layer 4 in order to shrink. This makes manufacturing very easy.
- the amount of warpage means a difference between both outer edge portions and a central portion in the belt width direction.
- the yarn twisting belt B whose surface is substantially flat as described above and is slightly concavely warped and used is used in a yarn twisting apparatus S as shown in FIG. . That is, as shown in FIG. 2, the belts B and B are arranged so as to intersect each other, and run in opposite directions to each other by the driving pulley. The belts B and B run in opposite directions while pulling up the yarn I, thereby advancing the yarn I in the direction of the arrow on the downstream side and imparting a twisting action to the yarn I. The yarn I twisted on the upstream side is untwisted on the downstream side. The yarn I enters between the belts B and B, and advances while being pressed against the surface rubber layers 1 and 1 of the belts B and B.
- both belts B and B have improved rigidity in the belt width direction and suppressed warpage of the belt, the yarn I can be dropped over a wide area of the belt, and the Stabilization state. As a result, belts B and B are not scorched due to uneven wear or local heat generation, and the life of belt B is extended. The quality of the twisted yarn I is also stable.
- the thickness becomes uniform over the entire circumference in the belt circumferential direction. Vibration during the rotation of the loud belt can be suppressed, and yarn sway on the belt surface is reduced. As a result, uneven wear of the belt and occurrence of scorching due to local heat generation of the belt can be prevented, the belt life can be prolonged, and the quality of yarn twist can be stabilized.
- a yarn twisting belt B having a cross-sectional structure shown in Fig. 1 was produced.
- the components used are as follows.
- Outer woven fabric 5 150 denier polyethylene terephthalate filament yarn
- the obtained yarn twisting belt B was cut into a width of 8 mm.
- a belt for twisting yarn was obtained in the same manner as in Example 1, except that a seam woven fabric woven using 150-denier polyethylene terephthalate 'filament yarn was used as the intermediate woven fabric 3.
- a thread twisting belt is stretched between pulleys P and P with a 9 kgf constant axis load by a panel, a laser L is applied to the abdomen of the thread twisting belt B, and the maximum value-minimum value of the amplitude is get. Then, the belt speed was increased to the maximum speed of 985 mZ, and the maximum amplitude at 0 ⁇ 985 mZ was measured. The results are shown below.
- the yarn twisting belt B obtained in Example 1 had a warpage amount, that is, a difference between both outer edge portions and a center portion in the belt width direction of 0 to 0.1 mm. This corresponds to (warpage) Z (belt width 8 mm) of 0 to 0.0125.
- a thread twisting belt having a width of 8 mm was obtained in the same manner as in Example 1, except that a seamless knitted fabric was used instead of the intermediate woven fabric 3 as shown in FIG. As shown in FIG. 5, the outer surface of this belt was concavely warped, and the amount of warpage (difference between both outer edges and the center) was 0.11 to 0.15 mm.
- the belt B for yarn twisting of Example 1 has less abrasion of the surface rubber layer 1, more stable yarn quality, and a longer belt life than Comparative Examples 1 and 2.
- the force as a concave warpage between 0 and 0.1 mm The present invention is not limited to this. Toes This is because the amount of warpage is greatly affected by the width of the belt, and if the width of the belt changes, the amount of warpage also changes. Generally, it is preferable that the amount of warpage is set so as to be within the range of 0 to 0.0125. Also, the belt width can be 6 ⁇ : LOmm.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Woven Fabrics (AREA)
- Belt Conveyors (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05743569A EP1749910A4 (en) | 2004-05-25 | 2005-05-25 | BELT FOR WIRE BRAIDING |
JP2006513895A JPWO2005116313A1 (ja) | 2004-05-25 | 2005-05-25 | 糸撚り用ベルト |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004154674 | 2004-05-25 | ||
JP2004-154674 | 2004-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005116313A1 true WO2005116313A1 (ja) | 2005-12-08 |
Family
ID=35450922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/009513 WO2005116313A1 (ja) | 2004-05-25 | 2005-05-25 | 糸撚り用ベルト |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1749910A4 (ja) |
JP (1) | JPWO2005116313A1 (ja) |
KR (1) | KR20070030184A (ja) |
CN (1) | CN1910311A (ja) |
WO (1) | WO2005116313A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007314895A (ja) * | 2006-05-23 | 2007-12-06 | Nitta Ind Corp | 糸撚りベルト |
JP2008169022A (ja) * | 2007-01-15 | 2008-07-24 | Yokohama Rubber Co Ltd:The | コンベヤベルト |
TWI414654B (zh) * | 2006-09-29 | 2013-11-11 | Synztec Co Ltd | 摩擦帶 |
DE102016105718A1 (de) * | 2016-03-29 | 2017-10-05 | Maschinenfabrik Rieter Ag | Riemen zur Verwendung in einer Falschdralleinrichtung einer Spinnmaschine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010016156A1 (ja) * | 2008-08-08 | 2010-02-11 | ニッタ株式会社 | 仮撚りベルト |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61142880U (ja) * | 1985-02-21 | 1986-09-03 | ||
JPH07268737A (ja) * | 1994-03-28 | 1995-10-17 | Murata Mach Ltd | ツイスターベルト |
JPH1046439A (ja) * | 1996-07-26 | 1998-02-17 | Murata Mach Ltd | ツイスタベルト |
JP2000080530A (ja) * | 1998-09-02 | 2000-03-21 | Murata Mach Ltd | 仮撚りベルト |
JP3189698B2 (ja) | 1996-09-24 | 2001-07-16 | 村田機械株式会社 | ツイスタベルト |
JP2002013033A (ja) | 2000-06-28 | 2002-01-18 | Nitta Ind Corp | ツイスターベルト |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924684B2 (ja) * | 1980-11-10 | 1984-06-11 | 新田ベルト株式会社 | 紙葉類搬送用無端ベルト |
JPS59173323A (ja) * | 1983-03-16 | 1984-10-01 | 村田機械株式会社 | ニツプ式仮撚装置における仮撚方法 |
JPS6312508A (ja) * | 1986-07-01 | 1988-01-19 | Nitta Kk | 無端ベルト |
JPH01256416A (ja) * | 1988-04-06 | 1989-10-12 | Nitta Ind Corp | 無端積層ベルト |
-
2005
- 2005-05-25 KR KR1020067021410A patent/KR20070030184A/ko not_active Application Discontinuation
- 2005-05-25 CN CNA2005800023888A patent/CN1910311A/zh active Pending
- 2005-05-25 JP JP2006513895A patent/JPWO2005116313A1/ja active Pending
- 2005-05-25 WO PCT/JP2005/009513 patent/WO2005116313A1/ja active Application Filing
- 2005-05-25 EP EP05743569A patent/EP1749910A4/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61142880U (ja) * | 1985-02-21 | 1986-09-03 | ||
JPH07268737A (ja) * | 1994-03-28 | 1995-10-17 | Murata Mach Ltd | ツイスターベルト |
JPH1046439A (ja) * | 1996-07-26 | 1998-02-17 | Murata Mach Ltd | ツイスタベルト |
JP3189698B2 (ja) | 1996-09-24 | 2001-07-16 | 村田機械株式会社 | ツイスタベルト |
JP2000080530A (ja) * | 1998-09-02 | 2000-03-21 | Murata Mach Ltd | 仮撚りベルト |
JP2002013033A (ja) | 2000-06-28 | 2002-01-18 | Nitta Ind Corp | ツイスターベルト |
Non-Patent Citations (1)
Title |
---|
See also references of EP1749910A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007314895A (ja) * | 2006-05-23 | 2007-12-06 | Nitta Ind Corp | 糸撚りベルト |
TWI414654B (zh) * | 2006-09-29 | 2013-11-11 | Synztec Co Ltd | 摩擦帶 |
JP2008169022A (ja) * | 2007-01-15 | 2008-07-24 | Yokohama Rubber Co Ltd:The | コンベヤベルト |
DE102016105718A1 (de) * | 2016-03-29 | 2017-10-05 | Maschinenfabrik Rieter Ag | Riemen zur Verwendung in einer Falschdralleinrichtung einer Spinnmaschine |
Also Published As
Publication number | Publication date |
---|---|
KR20070030184A (ko) | 2007-03-15 |
EP1749910A1 (en) | 2007-02-07 |
CN1910311A (zh) | 2007-02-07 |
JPWO2005116313A1 (ja) | 2008-04-03 |
EP1749910A4 (en) | 2008-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2011133029A (ja) | 平ベルト | |
JPH0727181A (ja) | Vリブドベルト及びvリブドベルト用グラインダーホイ ール | |
ES2914676T3 (es) | Correa plana sin fin y método para fabricar la misma | |
WO2005116313A1 (ja) | 糸撚り用ベルト | |
CN111630299A (zh) | 带式摩擦功率传送带 | |
TW378261B (en) | Cogged V belt | |
WO2016194569A1 (ja) | コンベヤベルト | |
JP2018058338A (ja) | 伝動ベルト、及び伝動ベルトの製造方法 | |
JP2516423B2 (ja) | コンベヤベルト | |
JP2007314895A (ja) | 糸撚りベルト | |
JP5545951B2 (ja) | 紡績用エプロンバンド | |
JPH05118388A (ja) | 歯付ベルト | |
JP6620430B2 (ja) | ゴム製品用補強層 | |
JP2020111444A (ja) | 無端状平ベルト | |
JP2008106416A (ja) | フリクションベルト | |
JPH11182632A (ja) | 歯付ベルト | |
JP2500276B2 (ja) | 歯付ベルト | |
JP2004211755A (ja) | コグ付きvベルト | |
JPH1144347A (ja) | 動力伝動用ベルト | |
JPH04331846A (ja) | 歯付ベルト | |
JPH08261292A (ja) | Vリブドベルト | |
JPS6312508A (ja) | 無端ベルト | |
JPH10205590A (ja) | ベルト駆動装置 | |
WO2003016181A1 (en) | Cloth-reinforced conveyor belt | |
JP2002211727A (ja) | コンベアベルト |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 1200602062 Country of ref document: VN |
|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 200580002388.8 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006513895 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020067021410 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005743569 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 7736/DELNP/2006 Country of ref document: IN |
|
WWP | Wipo information: published in national office |
Ref document number: 2005743569 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1020067021410 Country of ref document: KR |