Title:
LIQUID APPLICATOR VESSEL
Document Type and Number:
WIPO Patent Application WO/2010/101185
Kind Code:
A1
Abstract:
Disclosed is a liquid applicator vessel, the cost of which is reduced while maintaining the same impression from use as current products by decreasing the number of parts while maintaining the quality demanded from a rotary applicator vessel, and enabling assembly using a simple method. In the liquid applicator vessel, sealing sections (18a, 18a) formed on the outer circumference of the front section of a piston (18) make sliding contact with the inner wall of an enclosed section (12) of a main shaft (10), and additionally a tubular portion (18b) is formed having a female screw section (38) on the inner circumference and a pair of protrusions (36) configured from rib-shaped protrusions protruding radially outward from the outer circumference of the back section of the piston (18). A male screw section (40) which is threaded with the female screw section (38) of the aforementioned tubular portion (18b) is formed on the outer circumferential surface of the front section extending forward from the operating section (16a) of a rotating body (16). The space of the enclosed section (12) is formed towards the front of the aforementioned main shaft (10), and towards the back, grooves (42) which engage the protrusions (36) of the aforementioned tubular portion (18b) are formed along the axial direction.
Inventors:
FUKUMOTO Takeo (LIMITED Gunma Factory, 1091, Tatsuishi, Fujioka-sh, Gunma 01, 〒3758501, JP)
福本 剛生 (〒01 群馬県藤岡市立石１０９１番地 三菱鉛筆株式会社 群馬工場内 Gunma, 〒3758501, JP)
SUMIYOSHI Satoru (LIMITED Gunma Factory, 1091, Tatsuishi, Fujioka-sh, Gunma 01, 〒3758501, JP)
福本 剛生 (〒01 群馬県藤岡市立石１０９１番地 三菱鉛筆株式会社 群馬工場内 Gunma, 〒3758501, JP)
SUMIYOSHI Satoru (LIMITED Gunma Factory, 1091, Tatsuishi, Fujioka-sh, Gunma 01, 〒3758501, JP)
Application Number:
JP2010/053445
Publication Date:
September 10, 2010
Filing Date:
March 03, 2010
Export Citation:
Assignee:
MITSUBISHI PENCIL COMPANY, LIMITED (23-37, Higashi Ohi 5-chome Shinagawa-k, Tokyo 37, 〒1408537, JP)
三菱鉛筆株式会社 (〒37 東京都品川区東大井五丁目２３番３７号 Tokyo, 〒1408537, JP)
FUKUMOTO Takeo (LIMITED Gunma Factory, 1091, Tatsuishi, Fujioka-sh, Gunma 01, 〒3758501, JP)
福本 剛生 (〒01 群馬県藤岡市立石１０９１番地 三菱鉛筆株式会社 群馬工場内 Gunma, 〒3758501, JP)
三菱鉛筆株式会社 (〒37 東京都品川区東大井五丁目２３番３７号 Tokyo, 〒1408537, JP)
FUKUMOTO Takeo (LIMITED Gunma Factory, 1091, Tatsuishi, Fujioka-sh, Gunma 01, 〒3758501, JP)
福本 剛生 (〒01 群馬県藤岡市立石１０９１番地 三菱鉛筆株式会社 群馬工場内 Gunma, 〒3758501, JP)
International Classes:
A45D34/04; B05C17/01; B65D83/00
Attorney, Agent or Firm:
FUJIMOTO Eisuke et al. (KA111 Building 5F 1-1, Kandaawaji-cho 1-chome, Chiyoda-k, Tokyo 63, 〒1010063, JP)
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