JP5124956B2 - シート状部材の巻付ドラム - Google Patents
シート状部材の巻付ドラム Download PDFInfo
- Publication number
- JP5124956B2 JP5124956B2 JP2006044794A JP2006044794A JP5124956B2 JP 5124956 B2 JP5124956 B2 JP 5124956B2 JP 2006044794 A JP2006044794 A JP 2006044794A JP 2006044794 A JP2006044794 A JP 2006044794A JP 5124956 B2 JP5124956 B2 JP 5124956B2
- Authority
- JP
- Japan
- Prior art keywords
- switching member
- peripheral surface
- suction
- drum
- hole
- 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.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 title claims description 30
- 230000002093 peripheral effect Effects 0.000 claims description 114
- 238000004891 communication Methods 0.000 claims description 41
- 238000005192 partition Methods 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 11
- 230000004048 modification Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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
- B29D30/242—Drums for manufacturing substantially cylindrical tyre components without cores or beads, e.g. treads or belts
-
- 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)
- B29D30/08—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
-
- 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
- B29D2030/2671—Holding the layers, e.g. the webs or the plies, in position onto the drum
- B29D2030/2692—Holding the layers, e.g. the webs or the plies, in position onto the drum by using suction means, e.g. vacuum producing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Description
さらに、切換部材40が中空部13内に設けられているので、切換部材40が各吸引孔H1〜H12からドラム本体1の外側に突出することがない。従って、例えばインナーライナー部材等の薄手の軟らかいシート状部材SEをドラム本体1に巻付ける際にも、無用な接触痕がシート状部材SEに生ずることがなく、タイヤ品質の向上を図ることができる。
Claims (5)
- シート状部材を外周面に巻付可能なドラム本体と、ドラム本体の外周面の周方向所定位置にドラム本体の軸方向に配列された複数の吸引孔と、空気を吸引するための吸引手段とを備え、吸引手段によって各吸引孔からドラム本体内に空気を吸引することにより、シート状部材を各吸引孔によって吸引しながらドラム本体の外周面に巻付けるシート状部材の巻付ドラムにおいて、
ドラム本体内に各吸引孔に沿ってドラム本体の軸方向に延びるように形成され、各吸引孔にそれぞれ連通している中空部と、
中空部に沿って延びるように形成されるとともに、外周面が中空部の内周面に沿うように形成され、中空部内に回転可能に設けられた切換部材と、
切換部材に設けられ、切換部材を回転方向所定位置に配置するとドラム本体の軸方向所定範囲の吸引孔と吸引手段とを連通させ、切換部材を他の回転方向所定位置に配置すると他の軸方向所定範囲の吸引孔と吸引手段とを連通させる空気通路と、
切換部材の外周面と中空部の内周面との間に設けられ、切換部材を前記回転方向所定位置に配置した際に、前記軸方向所定範囲の吸引孔以外からの空気の吸引を規制するように切換部材の外周面と中空部の内周面との隙間をシールし、切換部材を前記他の回転方向所定位置に配置した際に、前記他の軸方向所定範囲の吸引孔以外からの空気の吸引を規制するように切換部材の外周面と中空部の内周面との隙間をシールするシール部材とを備えた
ことを特徴とするシート状部材の巻付ドラム。 - 前記空気通路を、切換部材にドラム本体の軸方向に延びるように設けられ、吸引手段に連通可能な第1連通孔と、切換部材に設けられ、切換部材を前記回転方向所定位置に配置すると前記軸方向所定範囲の吸引孔と第1連通孔とを連通させ、切換部材を前記他の回転方向所定位置に配置すると前記他の軸方向所定範囲の吸引孔と第1連通孔とを連通させる第2連通孔とから構成した
ことを特徴とする請求項1記載のシート状部材の巻付ドラム。 - 前記空気通路を、切換部材の外周面に設けられ、切換部材を前記回転方向所定位置に配置すると前記軸方向所定範囲の吸引孔と吸引手段とを連通させ、切換部材を前記他の回転方向所定位置に配置すると前記他の軸方向所定位置の吸引孔と吸引手段とを連通させる凹部から構成した
ことを特徴とする請求項1記載のシート状部材の巻付ドラム。 - 前記シール部材を、切換部材の外周面に取付けられ、切換部材の外周面と中空部の内周面との隙間をドラム本体の軸方向にそれぞれ仕切る複数のリング状弾性部材から構成した
ことを特徴とする請求項1、2または3記載のシート状部材の巻付ドラム。 - 前記シール部材を、切換部材の外周面を被覆するとともに、中空部の内周面に接触する弾性部材から構成した
ことを特徴とする請求項1、2または3記載のシート状部材の巻付ドラム。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006044794A JP5124956B2 (ja) | 2006-02-22 | 2006-02-22 | シート状部材の巻付ドラム |
KR1020077010903A KR101075042B1 (ko) | 2006-02-22 | 2006-05-31 | 시트 형상 부재의 와인딩 드럼 |
PCT/JP2006/310900 WO2007097050A1 (ja) | 2006-02-22 | 2006-05-31 | シート状部材の巻付ドラム |
GB0708234A GB2438704B (en) | 2006-02-22 | 2006-05-31 | Winding drum for sheet-like member |
US11/792,447 US7775475B2 (en) | 2006-02-22 | 2006-05-31 | Winding drum for sheet-like member |
CN2006800056744A CN101160205B (zh) | 2006-02-22 | 2006-05-31 | 片状构件的卷绕滚筒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006044794A JP5124956B2 (ja) | 2006-02-22 | 2006-02-22 | シート状部材の巻付ドラム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007223088A JP2007223088A (ja) | 2007-09-06 |
JP5124956B2 true JP5124956B2 (ja) | 2013-01-23 |
Family
ID=38437108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006044794A Expired - Fee Related JP5124956B2 (ja) | 2006-02-22 | 2006-02-22 | シート状部材の巻付ドラム |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5124956B2 (ja) |
KR (1) | KR101075042B1 (ja) |
CN (1) | CN101160205B (ja) |
GB (1) | GB2438704B (ja) |
WO (1) | WO2007097050A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090151873A1 (en) | 2007-12-18 | 2009-06-18 | Pinto Ricardo De Mello | Sleeveless tire building drum |
US8245752B2 (en) | 2008-03-19 | 2012-08-21 | Nordson Corporation | Apparatus and methods for dispensing adhesive to labels |
CN101685233B (zh) | 2008-09-23 | 2012-06-27 | 乐金显示有限公司 | 电泳显示设备及其制造方法 |
CN101961945B (zh) * | 2009-07-24 | 2014-03-26 | 鸿富锦精密工业(深圳)有限公司 | 吸附装置及采用该吸附装置的贴合设备 |
CN102556739A (zh) * | 2010-12-27 | 2012-07-11 | 镇江现代印刷机器厂 | 立体袋袋底折叠分送滚筒装置 |
NL2007485C2 (nl) * | 2011-09-27 | 2013-03-28 | Vmi Holland Bv | Samenstel en werkwijze voor het vervaardigen van een groene band en/of luchtveer. |
KR101512350B1 (ko) * | 2013-11-06 | 2015-04-15 | 한국타이어 주식회사 | 타이어 제조용 진공흡착식 성형드럼 |
CN104944181B (zh) * | 2015-05-21 | 2017-07-28 | 江苏比微曼智能科技有限公司 | 一种片状工件转移用工具及装置 |
CN105857812B (zh) * | 2016-05-13 | 2018-07-03 | 广州达意隆包装机械股份有限公司 | 贴标轮装置 |
JP2020069745A (ja) * | 2018-11-01 | 2020-05-07 | 住友ゴム工業株式会社 | タイヤの製造方法 |
DE102021200116A1 (de) * | 2021-01-08 | 2022-07-14 | Continental Reifen Deutschland Gmbh | Manschette für eine expandierbare Reifenbautrommel |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH071603A (ja) * | 1993-06-15 | 1995-01-06 | Bridgestone Corp | グリーンタイヤ成型ドラム用ゴムバンド |
JP2001206585A (ja) * | 2000-01-24 | 2001-07-31 | Noritsu Koki Co Ltd | ペーパの吸着搬送機構およびペーパの吸着搬送方法ならびにこれを備えたプリンタ装置 |
JP3986728B2 (ja) * | 2000-05-12 | 2007-10-03 | 横浜ゴム株式会社 | 帯状ゴム材料の転写ドラム |
JP3737942B2 (ja) * | 2000-09-26 | 2006-01-25 | 三晴精機株式会社 | シングルドラム型感熱糊活性化ラベラーと該ラベラーを用いた連続ラベル貼着方法 |
JP4363926B2 (ja) * | 2003-07-24 | 2009-11-11 | 株式会社ブリヂストン | 帯状部材形成装置 |
JP4402480B2 (ja) * | 2004-03-02 | 2010-01-20 | 株式会社ブリヂストン | 転写ドラムの製造方法および転写ドラム |
-
2006
- 2006-02-22 JP JP2006044794A patent/JP5124956B2/ja not_active Expired - Fee Related
- 2006-05-31 KR KR1020077010903A patent/KR101075042B1/ko not_active IP Right Cessation
- 2006-05-31 GB GB0708234A patent/GB2438704B/en not_active Expired - Fee Related
- 2006-05-31 CN CN2006800056744A patent/CN101160205B/zh not_active Expired - Fee Related
- 2006-05-31 WO PCT/JP2006/310900 patent/WO2007097050A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
GB0708234D0 (en) | 2007-06-06 |
CN101160205A (zh) | 2008-04-09 |
WO2007097050A1 (ja) | 2007-08-30 |
KR20080093003A (ko) | 2008-10-17 |
GB2438704B (en) | 2011-04-27 |
KR101075042B1 (ko) | 2011-10-19 |
GB2438704A (en) | 2007-12-05 |
CN101160205B (zh) | 2012-06-27 |
JP2007223088A (ja) | 2007-09-06 |
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