Title:
ADAPTER FOR ATTACHING BEVERAGE EXTRACTION FILTER
Document Type and Number:
WIPO Patent Application WO/2012/004879
Kind Code:
A1
Abstract:
Disclosed is an adapter for attaching beverage extraction filters, to enable the same beverage extraction filter to extract from a plurality of extraction machine types. The adapter (3) for attaching beverage extraction filters is for enabling a drip coffee extraction filter used with drip machines to also be used with espresso machines. The beverage extraction filter is formed by a filter unit (40) which houses coffee powder and a lid unit (41) which is attached to the top section of this filter unit (40), and the adapter comprises: a ring-shaped mounting section (3a) where the peripheral section of this lid unit (41) is mounted; and a positioning concave section (3c) formed as a ring-shaped concave section on the rear surface side of the mounting section (3a), disposed on the espresso machine side, and inserted into a protruding section (23a) for positioning. The center section of the ring-shaped mounting section (3a) is formed as an insertion hole wherein the filter unit (40) can be inserted.
More Like This:
| JP7169631 | beverage production equipment |
| JP2016083062 | EXTRACTION DEVICE AND COFFEE CAPSULE EXTRACTION EQUIPMENT |
| JP2007097936 | ELECTRIC KETTLE |
Inventors:
NAKAGIRI OSAMU (JP)
OKADA AKIRA (JP)
KIMURA TOMOKAZU (JP)
OKADA AKIRA (JP)
KIMURA TOMOKAZU (JP)
Application Number:
PCT/JP2010/061619
Publication Date:
January 12, 2012
Filing Date:
July 08, 2010
Export Citation:
Assignee:
UESHIMA COFFEE (JP)
NAKAGIRI OSAMU (JP)
OKADA AKIRA (JP)
KIMURA TOMOKAZU (JP)
NAKAGIRI OSAMU (JP)
OKADA AKIRA (JP)
KIMURA TOMOKAZU (JP)
International Classes:
A47J31/44
Foreign References:
| JP2000051080A | 2000-02-22 | |||
| JPH0327771U | 1991-03-20 |
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
Patent business corporation ユニアス international patent firm (JP)
Patent business corporation ユニアス international patent firm (JP)
Download PDF:
Claims: