JP6667094B2 - カーブローラ - Google Patents
カーブローラ Download PDFInfo
- Publication number
- JP6667094B2 JP6667094B2 JP2013161986A JP2013161986A JP6667094B2 JP 6667094 B2 JP6667094 B2 JP 6667094B2 JP 2013161986 A JP2013161986 A JP 2013161986A JP 2013161986 A JP2013161986 A JP 2013161986A JP 6667094 B2 JP6667094 B2 JP 6667094B2
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- JP
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- Prior art keywords
- core
- roller
- exterior body
- blocking member
- curve
- 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.)
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- 230000000903 blocking effect Effects 0.000 claims description 30
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Images
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Description
2 円筒ローラ
11 芯体
12 外装体
13 阻止部材
14 阻止部材
100 ローラコンベヤ
B 物品
Claims (4)
- ローラコンベアに用いるための略円筒状の形状をなす芯体と、
前記芯体に外装され、軸方向にテーパ状の外形及び環状の断面を有する外環体と該外環体から中心部に向けて前記軸方向に延伸するように突設され変形された先端部を有するリブ体とを有する外装体と、
前記外装体の大口径側端部を塞ぐように配置され断面L字型のフランジ状の形状を有する阻止部材であって、前記芯体に強圧入される内径部と前記リブ体の端部を押さえる段付部とを備えた阻止部材と
を具備することを特徴とするカーブローラ。 - 前記阻止部材と前記芯体とがカシメにより固着されていることを特徴とする請求項1記載のカーブローラ。
- ローラコンベアに用いるための略円筒状の形状をなす芯体と、
前記芯体に外装され、軸方向にテーパ状の外形及び環状の断面を有する外環体と該外環体から中心部に向けて前記軸方向に延伸するように突設され変形された先端部を有するリブ体とを有する外装体と、
前記芯体と嵌め合うかあるいは少し大きい内径を有する円筒形部材と、前記円筒形部材に設けた雌ねじと、前記雌ねじに対応する雄ねじとを前記外装体の大口径側端部に有する阻止部材と
を具備することを特徴とするカーブローラ。 - 前記外装体が樹脂製であることを特徴とする請求項1乃至3のうちいずれか1項記載のカーブローラ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013161986A JP6667094B2 (ja) | 2013-08-05 | 2013-08-05 | カーブローラ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013161986A JP6667094B2 (ja) | 2013-08-05 | 2013-08-05 | カーブローラ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019010702A Division JP6838088B2 (ja) | 2019-01-24 | 2019-01-24 | カーブローラ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015030591A JP2015030591A (ja) | 2015-02-16 |
JP6667094B2 true JP6667094B2 (ja) | 2020-03-18 |
Family
ID=52516242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013161986A Active JP6667094B2 (ja) | 2013-08-05 | 2013-08-05 | カーブローラ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6667094B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106865147B (zh) * | 2017-04-27 | 2019-04-02 | 安徽华宏机械设备有限公司 | 一种辊子输送机用缓冲托辊 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5107982A (en) * | 1991-01-25 | 1992-04-28 | Shuttleworth, Inc. | Conveyor apparatus |
JPH09263314A (ja) * | 1996-03-28 | 1997-10-07 | Meikikou:Kk | カーブコンベア用テーパーローラーの製作方法 |
US7299909B1 (en) * | 2005-07-13 | 2007-11-27 | Automotion, Inc. | Taper sleeve for conveyor roller |
JP5603035B2 (ja) * | 2009-08-11 | 2014-10-08 | 伊東電機株式会社 | テーパ状スリーブ、並びに、搬送用ローラ |
-
2013
- 2013-08-05 JP JP2013161986A patent/JP6667094B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015030591A (ja) | 2015-02-16 |
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