Title:
BEVERAGE BOTTLE ATTACHMENT AND BEVERAGE BOTTLE USING SAME
Document Type and Number:
WIPO Patent Application WO/2011/105416
Kind Code:
A1
Abstract:
Disclosed is a simply-structured beverage bottle attachment with a two-stage screw head and a filter cylinder coaxially coupled to the screw head; also disclosed is a beverage bottle using the same. Tea leaves (T) are placed in a plastic bottle and a lower female screw portion on the two-stage screw head of the attachment is screwed into a male screw portion of the plastic bottle. When the plastic bottle is tilted, the tea in the plastic bottle passes through through-holes and flows out of a cylindrical section which forms an opening. The tea grounds in the plastic bottle are captured by the filter tube and prevented from flowing out.
Inventors:
SAKAI YOSHIO (JP)
SAKAI KYOUKO (JP)
KABA YOSHIHISA
SAKAI KYOUKO (JP)
KABA YOSHIHISA
Application Number:
PCT/JP2011/053950
Publication Date:
September 01, 2011
Filing Date:
February 23, 2011
Export Citation:
Assignee:
TENRYU KENSHOU LTD (JP)
SAKAI YOSHIO (JP)
SAKAI KYOUKO (JP)
OHASHI TOYOHISA (JP)
SAKAI YOSHIO (JP)
SAKAI KYOUKO (JP)
OHASHI TOYOHISA (JP)
International Classes:
B65D47/06; A47J31/06; A47J31/14; A47J31/44; B65D23/00; B65D51/28; C02F1/28; C02F1/68
Foreign References:
| JP2004136955A | 2004-05-13 | |||
| JP3133629U | 2007-07-19 | |||
| JPS5068086U | 1975-06-18 | |||
| JPH1177026A | 1999-03-23 | |||
| JP3083368U | 2002-01-25 | |||
| JP3017534U | 1995-10-31 | |||
| JP2003136075A | 2003-05-13 | |||
| JP2004344777A | 2004-12-09 | |||
| JP2000016454A | 2000-01-18 |
Attorney, Agent or Firm:
SUGAWARA, Masatsune (JP)
Masamichi Sugawara (JP)
Masamichi Sugawara (JP)
Download PDF:
Claims: