JPH01134620U - - Google Patents
Info
- Publication number
- JPH01134620U JPH01134620U JP6398188U JP6398188U JPH01134620U JP H01134620 U JPH01134620 U JP H01134620U JP 6398188 U JP6398188 U JP 6398188U JP 6398188 U JP6398188 U JP 6398188U JP H01134620 U JPH01134620 U JP H01134620U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- curable resin
- rotating body
- organic
- inorganic filler
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 5
- 239000012792 core layer Substances 0.000 claims description 4
- 239000011256 inorganic filler Substances 0.000 claims 3
- 229910003475 inorganic filler Inorganic materials 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 2
- 239000012766 organic filler Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Description
第１図は本考案の滑り軸受型ローラの断面図、
第２図は本考案の滑り軸受型ローラ、滑り軸受又
は軽量芯層部を有する滑り軸受作製用の一成形型
断面図、第３図は本考案の炭素系複合材製滑り軸
受型ローラ、軽量芯層部を有する滑り軸受型ロー
ラ作製用の一成形型断面図、第４図は転がり軸受
部が樹脂で封止された本考案の転がり軸受型ロー
ラの断面図、第５図は転がり軸受部が樹脂で封止
された転がり軸受型ローラ作製用の一成形型断面
図、第６図及び第７図は本考案の軽量芯層部を有
する滑り軸受型ローラの断面図及び第８図は本考
案の転がり軸受型ローラと滑り軸受型ローラとか
ら構成されたテールローラの断面図、第９図は従
来の金属製転がり軸受型ローラの断面図、第１０
図は従来のプラスチツク製滑り軸受型ローラの断
面図である。
１１…ローラ回転体、１２…滑り軸受、１３…
硬化複合体層、１５…シヤフト、１６…クレアラ
ンス、１７，１８…止め金、１９…ワツシヤ、３
０…ローラ回転体、３１…円筒体、３２…転がり
軸受、３３…硬化複合体層、３４…シヤフト、３
５…細隙、３６…止め金。
Figure 1 is a sectional view of the sliding bearing type roller of the present invention.
Fig. 2 is a cross-sectional view of the sliding bearing type roller of the present invention, a molding die for producing a sliding bearing or a sliding bearing having a lightweight core layer portion, and Fig. 3 is a sliding bearing type roller made of carbon-based composite material of the present invention, lightweight. A sectional view of a mold for manufacturing a sliding bearing type roller having a core layer part, Fig. 4 is a sectional view of a rolling bearing type roller of the present invention in which the rolling bearing part is sealed with resin, and Fig. 5 shows the rolling bearing part. 6 and 7 are cross-sectional views of a sliding bearing type roller having a lightweight core layer of the present invention, and Figure 8 is a cross-sectional view of a molding die for manufacturing a rolling bearing type roller sealed with a resin. FIG. 9 is a cross-sectional view of a tail roller composed of an invented rolling bearing type roller and a sliding bearing type roller, FIG. 9 is a cross-sectional view of a conventional metal rolling bearing type roller, and FIG.
The figure is a sectional view of a conventional plastic sliding bearing type roller. 11... Roller rotating body, 12... Sliding bearing, 13...
Cured composite layer, 15... Shaft, 16... Clearance, 17, 18... Clasp, 19... Washer, 3
0... Roller rotating body, 31... Cylindrical body, 32... Rolling bearing, 33... Hardened composite layer, 34... Shaft, 3
5... Slit, 36... Clasp.
Claims (1)
又は無機フイラーとを主成分とする組成物を硬化
させた硬化複合体層を有するローラ回転体を用い
たことを特徴とする搬送装置用ローラ。 ２ シヤフトと、硬化性樹脂と有機及び／又は無
機フイラーとを主成分とする組成物を硬化させた
硬化複合体層の内周面側に滑り軸受部を設けたロ
ーラ回転体と、該シヤフトに設けられた該ローラ
回転体の位置決め用止め金とを必須の構成とする
ことを特徴とする搬送装置用ローラ。 ３ シヤフトと、硬化型性脂と有機及び／又は無
機フイラーとを主成分とする組成物を硬化させる
硬化複合体層の内周面側に転がり軸受部を設けた
ローラ回転体とを必須の構成とすることを特徴と
する搬送装置用ローラ。 ４ 請求項１、請求項２又は請求項３の搬送装置
用ローラにおいて、硬化複合体層の内面に軽量芯
層部を設けたことを特徴とする搬送装置用ローラ
。 ５ 請求項１、請求項２、請求項３又は請求項４
の搬送装置用ローラにおいて、硬化性樹脂が常温
硬化型樹脂であることを特徴とする搬送装置用ロ
ーラ。[Claims for Utility Model Registration] 1. Curable resin and organic and/or
or an inorganic filler as a main component. 2. A shaft, a roller rotating body provided with a sliding bearing portion on the inner peripheral surface side of a cured composite layer obtained by curing a composition mainly composed of a curable resin and an organic and/or inorganic filler, and A roller for a conveyance device, characterized in that a stopper for positioning the roller rotating body is provided as an essential component. 3. A shaft and a roller rotating body provided with a rolling bearing on the inner peripheral surface side of a cured composite layer for curing a composition mainly composed of a curable resin and an organic and/or inorganic filler. A roller for a conveying device characterized by: 4. The roller for a conveyance device according to claim 1, claim 2, or claim 3, characterized in that a lightweight core layer portion is provided on the inner surface of the cured composite layer. 5 Claim 1, Claim 2, Claim 3 or Claim 4
1. A roller for a conveying device, characterized in that the curable resin is a room temperature curable resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6398188U JPH01134620U (en) | 1987-10-15 | 1988-05-17 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25831987 | 1987-10-15 | ||
| JP6398188U JPH01134620U (en) | 1987-10-15 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134620U true JPH01134620U (en) | 1989-09-13 |
Family
ID=31497400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6398188U Pending JPH01134620U (en) | 1987-10-15 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06206657A (en) * | 1992-08-13 | 1994-07-26 | Sigri Great Lakes Carbon Gmbh | Fiber-reinforced plastic drum with wear resisting layer on outer surface |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111586B1 (en) * | 1971-07-09 | 1976-04-12 | ||
| JPS534989A (en) * | 1976-07-01 | 1978-01-18 | Noboru Kitazawa | Roll |
| JPS556088A (en) * | 1978-06-23 | 1980-01-17 | Textron Inc | Conveying roller for loads |
-
1988
- 1988-05-17 JP JP6398188U patent/JPH01134620U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111586B1 (en) * | 1971-07-09 | 1976-04-12 | ||
| JPS534989A (en) * | 1976-07-01 | 1978-01-18 | Noboru Kitazawa | Roll |
| JPS556088A (en) * | 1978-06-23 | 1980-01-17 | Textron Inc | Conveying roller for loads |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06206657A (en) * | 1992-08-13 | 1994-07-26 | Sigri Great Lakes Carbon Gmbh | Fiber-reinforced plastic drum with wear resisting layer on outer surface |
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