Development of Sub-Nozzle for Air Jet Looms.

• Shintani Ryuji

  Member, Industrial Research Institute of Ishikawa

• Donjou Ikuei

  Member, Industrial Research Institute of Ishikawa

• Shintaku Sukenori

  Faculty of Technology, Kanazawa University

• Okajima Atsushi

  Faculty of Technology, Kanazawa University

Bibliographic Information

Other Title

• エアジェットルーム用補助ノズルの開発
• エアジェットルームヨウ ホジョ ノズル ノ カイハツ

Abstract

Some new types of sub-nozzle were made as trial pieces and the characteristics of air-flow issued from them were studied, in order to reduce the electric power consumed in air jet looms. The trial sub-nozzles are ceramic, and the exit cross-sectional area is convergent in the flow direction to minimize a pressure loss, and a deflector is devised in a chamber of the sub-nozzle, for smoothly introducing up-stream flow to an exit.<BR>The test results of the new sub-nozzles are good; that is the jet-angle issued from the nozzle is constant, and the air-flow rate is successfully reduced by 20% on the looms by using the new sub-nozzles.

Journal

• Sen'i Kikai Gakkaishi (Journal of the Textile Machinery Society of Japan)

  Sen'i Kikai Gakkaishi (Journal of the Textile Machinery Society of Japan) 52 (8), T151-T158, 1999

  The Textile Machinery Society of Japan

Keywords

• Air Jet Loom
• Sub-Nozzle
• Ceramic
• Power Reduction

Details

• CRID: 1390001204266732160
• NII Article ID: 10002512756
• NII Book ID: AN00285892
• DOI: 10.4188/transjtmsj.52.8_t151
• ISSN: 18801994
• ISSN: 03710580
• NDL BIB ID: 4838601
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4838601
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed