Hiroshima Prefectural Technology Research Institute
Development of CFRTP tape lamination machine with its effective laminating method
- Technical Classification:
- [ Intermediate Products ]
- Products:
- Keyword:
- [ Automatic tape lamination(ATL) ] [ Sewing machine stitching ] [ tape ]
Point of the Proposed Technology
In terms of parts molding with carbon fiber reinforced thermoplastic (CFRTP) composite, we developed the automatic CFRTP tape lamination machine which can increase a material yield and reduce a lamination time substantially.
Effect(s)
・Increase in yield of material
・Substantial reduction of lamination time
・Placing tapes with desirable fiber direction and length to an appropriate position
・Increase in interlaminar strength by stitching
・Substantial reduction of lamination time
・Placing tapes with desirable fiber direction and length to an appropriate position
・Increase in interlaminar strength by stitching
Conventional Technology
New Technology
Technology Deployment and Cooperation
| Development Stage |
Development Stage
(to be completed in 0/0; progress: 0%) |
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| Intellectual Property Right | Yes | ||||
| Joint Researchers (their role) | Working in concert with:
TISM Co., LTD(former:Tokai Industrial Sewing Machine Co., Ltd, Kasugai City, Aichi Prefecture)： Industrial sewing machine stitching technology |
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| Example of Application | ・Various parts for automobiles, various parts for industrial machines, commodities, etc.
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| Technical Problems | By choosing the stitch yarn and the base material (fabric or film), it can be applied to both the same material as CFRTP resin and the material different from CFRTP resin.
By using multi-head machine, plural laminations can be made simultaneously.. Tokai Industrial Sewing Machine Co., Ltd. provides not only lamination machines but control software. | ||||
| Collaborator needed to Improve | ・ Research organizations, and companies related to Material, Mold, Parts forming etc.
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| Technical WEB page | https://www.pref.hiroshima.lg.jp/soshiki/27/tanso-pj.html | ||||
Inquiries
| Personnel / Department | Western Region Industrial Research Center Technical Support Department / Naonori Matsunaga | ||||
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| Address | 2-10-1 Aga-minami, Kure-shi, Hiroshima, 737-0004, JAPAN | ||||
| Contact |
TEL: +81-823-74-1160 FAX: +81-823-74-1131 |
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Outline of Company and Organization
| Location | 730-8511 10-52, Motomachi, Naka-ku, Hiroshima-city, Hiroshima, 730-8511 Japan | ||||
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| Contact | TEL: +81-82-228-2111 | ||||
| Capital / No. of Employees | 0 yen・ | ||||
| Product Line | |||||
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| Overseas Base(s) | |||||
| Certification | |||||
| Company/Organization WEB page | https://www.pref.hiroshima.lg.jp/site/hiroshima-soken/ | ||||
Update date: 2020/3/3