Title:
NON-INSERTION NOZZLE FOR STERILIZING AND CLEANING BOTTLE CONTAINER AND METHOD OF STERILIZING AND CLEANING INNER SURFACE OF BOTTLE CONTAINER
Document Type and Number:
WIPO Patent Application WO/2007/141882
Kind Code:
A1
Abstract:
A non-insertion nozzle (8) for container cleaning, having cleaning efficiency
particularly high in sterilizing and cleaning a bottle container. Using the
non-insertion nozzle (8) reduces the amount of use of cleaning fluid and cleaning
time. The upper face of the non-insertion nozzle (8) functions as a liquid receiving
surface (10), a stagnation wall (11) having a predetermined height is formed
on the outer periphery of the liquid receiving surface (10), forming a stagnation
recess (12), and nozzle holes (13) communicating with a fluid flow path of a nozzle
stem (14) are formed at substantially the center of the liquid receiving surface
(10) so as to incline in an outwardly spreading manner. The non-insertion nozzle
(8) is placed under the opening of an inverted container (28) with a gap (H) in between
and ejects sterilization fluid or cleaning fluid into the container from under
the container opening (30).
Inventors:
NAGATANI, Nobuaki (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
長谷 宣昭 (〒01 神奈川県横浜市鶴見区矢向１－１－７０ 東洋製罐株式会社開発本部内 Kanagawa, 2300001, JP)
IWASHITA, Takeshi (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
岩下 健 (〒01 神奈川県横浜市鶴見区矢向１－１－７０ 東洋製罐株式会社開発本部内 Kanagawa, 2300001, JP)
長谷 宣昭 (〒01 神奈川県横浜市鶴見区矢向１－１－７０ 東洋製罐株式会社開発本部内 Kanagawa, 2300001, JP)
IWASHITA, Takeshi (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
岩下 健 (〒01 神奈川県横浜市鶴見区矢向１－１－７０ 東洋製罐株式会社開発本部内 Kanagawa, 2300001, JP)
Application Number:
JP2006/311656
Publication Date:
December 13, 2007
Filing Date:
June 09, 2006
Export Citation:
Assignee:
TOYO SEIKAN KAISHA, LTD. (3-1 Uchisaiwaicho 1-chome, Chiyoda-ku Tokyo, 22, 1008522, JP)
東洋製罐株式会社 (〒22 東京都千代田区内幸町１丁目３番１号 Tokyo, 1008522, JP)
NAGATANI, Nobuaki (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
長谷 宣昭 (〒01 神奈川県横浜市鶴見区矢向１－１－７０ 東洋製罐株式会社開発本部内 Kanagawa, 2300001, JP)
IWASHITA, Takeshi (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
東洋製罐株式会社 (〒22 東京都千代田区内幸町１丁目３番１号 Tokyo, 1008522, JP)
NAGATANI, Nobuaki (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
長谷 宣昭 (〒01 神奈川県横浜市鶴見区矢向１－１－７０ 東洋製罐株式会社開発本部内 Kanagawa, 2300001, JP)
IWASHITA, Takeshi (LTD. Technology & Packaging Development Division 1-1-70, Yako, Tsurumi-ku,Yokohama-sh, Kanagawa 01, 2300001, JP)
International Classes:
B08B9/093; B08B3/02; B65B55/04; B65B55/06; B65B55/10; B65B55/24
Attorney, Agent or Firm:
OSHIRO, Shigenobu et al. (Room-504 Kozato Kaikan, 1-18-14 Nishi-shimbash, Minato-ku Tokyo 03, 1050003, JP)