JPH0458514U - - Google Patents
Info
- Publication number
- JPH0458514U JPH0458514U JP10038090U JP10038090U JPH0458514U JP H0458514 U JPH0458514 U JP H0458514U JP 10038090 U JP10038090 U JP 10038090U JP 10038090 U JP10038090 U JP 10038090U JP H0458514 U JPH0458514 U JP H0458514U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- copper foil
- adhesive layer
- balance weight
- housed
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- 239000011889 copper foil Substances 0.000 claims 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Description
第１図は本考案ロールの実施例を示す軸方向要
部断面図、第２図は第１図の−断面図、第３
図および第４図は本考案ロールの他の実施例を示
す軸方向要部断面図、第５図は従来のロールを示
す軸方向要部断面図である。
１１，１１′……金属内層材、１２……接着剤
層、１３……セラミツクスリーブ、２０……凹陥
部、２１……バランス錘り、２２……ねじ、２３
……蓋材、２４……接着剤層、Ａ……胴部。
Fig. 1 is a cross-sectional view of the main part in the axial direction showing an embodiment of the roll of the present invention, Fig. 2 is a - cross-sectional view of Fig. 1, and Fig.
4 and 4 are sectional views of main parts in the axial direction showing other embodiments of the roll of the present invention, and FIG. 5 is a sectional view of main parts in the axial direction showing a conventional roll. 11, 11'... Metal inner layer material, 12... Adhesive layer, 13... Ceramic sleeve, 20... Concave portion, 21... Balance weight, 22... Screw, 23
... Lid material, 24 ... Adhesive layer, A ... Body part.
Claims (1)
ツクスリーブが外嵌固定されてなる胴部を有する
銅箔用ロールにおいて、 胴部の側面に形成された凹陥部２０内に、バラ
ンス錘り２１が納置固定され、蓋材２３で密閉さ
れていることを特徴とする銅箔用ロール。[Scope of Claim for Utility Model Registration] A recess formed on the side surface of the body of a copper foil roll having a body formed by externally fitting and fixing a ceramic sleeve to the circumferential surface of a metal inner layer material via an adhesive layer. A roll for copper foil characterized in that a balance weight 21 is housed and fixed in a portion 20 and sealed with a cover material 23.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990100380U JP2524694Y2 (en) | 1990-09-25 | 1990-09-25 | Roll for copper foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990100380U JP2524694Y2 (en) | 1990-09-25 | 1990-09-25 | Roll for copper foil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0458514U true JPH0458514U (en) | 1992-05-20 |
| JP2524694Y2 JP2524694Y2 (en) | 1997-02-05 |
Family
ID=31842987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990100380U Expired - Lifetime JP2524694Y2 (en) | 1990-09-25 | 1990-09-25 | Roll for copper foil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524694Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102783563B1 (en) * | 2022-12-30 | 2025-03-17 | 이충기 | Reinforcement device for the core for prevention of sagging |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527129A (en) * | 1978-08-16 | 1980-02-27 | Mitsui Petrochem Ind Ltd | Preparation of tryptophan derivative |
| JPH01261159A (en) * | 1988-04-08 | 1989-10-18 | Kubota Ltd | Roll for manufacturing copper foil |
-
1990
- 1990-09-25 JP JP1990100380U patent/JP2524694Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527129A (en) * | 1978-08-16 | 1980-02-27 | Mitsui Petrochem Ind Ltd | Preparation of tryptophan derivative |
| JPH01261159A (en) * | 1988-04-08 | 1989-10-18 | Kubota Ltd | Roll for manufacturing copper foil |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524694Y2 (en) | 1997-02-05 |