JPH0375494U - - Google Patents
Info
- Publication number
- JPH0375494U JPH0375494U JP13650689U JP13650689U JPH0375494U JP H0375494 U JPH0375494 U JP H0375494U JP 13650689 U JP13650689 U JP 13650689U JP 13650689 U JP13650689 U JP 13650689U JP H0375494 U JPH0375494 U JP H0375494U
- Authority
- JP
- Japan
- Prior art keywords
- hardening material
- drum
- laminate
- synthetic resin
- shell according
- 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
- 239000011120 plywood Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 3
- 239000011101 paper laminate Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第1図は本考案の一実施例に係るウツド・シエ
ルの断面図、第2図は一実施例の製造工程を説明
するための分解斜視図、第3図は本考案の他の実
施例に係るウツド・シエルの断面図、第4図は従
来のドラムを拡大した断面図である。
1……ドラム、2,11,21……シエル(ウ
ツド・シエル)、12,22……単板、13,2
3……合板、14,24……硬化板。
Fig. 1 is a cross-sectional view of a wood shell according to an embodiment of the present invention, Fig. 2 is an exploded perspective view for explaining the manufacturing process of one embodiment, and Fig. 3 is a cross-sectional view of a wood shell according to an embodiment of the present invention. A cross-sectional view of such a wood shell, FIG. 4, is an enlarged cross-sectional view of a conventional drum. 1...Drum, 2,11,21...Ciel (Wood Ciel), 12,22...Single board, 13,2
3...Plywood, 14, 24...Hardened board.
Claims (1)
のドラムのシエルにおいて、 上記積層体の表面に硬化材を更に積層したこと
を特徴とするドラムのシエル。 (2) 上記硬化材が、合成樹脂含浸紙積層板であ
る請求項(1)に記載のドラムのシエル。 (3) 上記硬化材が、合成樹脂を含浸させた単板
である請求項(1)に記載のドラムのシエル。[Claims for Utility Model Registration] (1) A shell of a drum that is a substantially cylindrical laminate made of a plurality of plywood sheets, characterized in that a hardening material is further laminated on the surface of the laminate. Ciel. (2) The drum shell according to claim 1, wherein the hardening material is a synthetic resin-impregnated paper laminate. (3) The drum shell according to claim 1, wherein the hardening material is a veneer impregnated with a synthetic resin.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13650689U JPH0375494U (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13650689U JPH0375494U (en) | 1989-11-24 | 1989-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0375494U true JPH0375494U (en) | 1991-07-29 |
Family
ID=31683708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13650689U Pending JPH0375494U (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0375494U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009163112A (en) * | 2008-01-09 | 2009-07-23 | Yamaha Corp | Shell for drum, and drum using the same |
JP2010019992A (en) * | 2008-07-09 | 2010-01-28 | Yamaha Corp | Drum shell and drum, and method of manufacturing drum shell |
-
1989
- 1989-11-24 JP JP13650689U patent/JPH0375494U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009163112A (en) * | 2008-01-09 | 2009-07-23 | Yamaha Corp | Shell for drum, and drum using the same |
JP2010019992A (en) * | 2008-07-09 | 2010-01-28 | Yamaha Corp | Drum shell and drum, and method of manufacturing drum shell |
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