Title:
CUP-FITTING STRUCTURE FOR LIQUID CONTAINER
Document Type and Number:
Japanese Patent JP3188630
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To detach an inside cup integrally, even by grasping and rotating an outside cup when detaching the cups screwed on a liquid container, and separate cups easily when using the cups.
SOLUTION: Handles which are superimposed in their axial direction when cups are screwed on are formed on the sides of the cups. Also, the handle 13 of either one of the inside or outside cups which are screwed on is provided with a lock part 13c, and the handle 11 of the other cup 10 is provided with a lock-receiving part 11a. By the engagement of the lock part and lock-receiving part, the inside and outside cups are unrotatably fixed and held, and thus the integral detachment of the cups from a liquid container 14 is possible.
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Inventors:
Hidenori Mukuyama
Hisanori Kuwashima
Hisanori Kuwashima
Application Number:
JP20691996A
Publication Date:
July 16, 2001
Filing Date:
August 06, 1996
Export Citation:
Assignee:
Zojirushi Mahobin Co., Ltd.
International Classes:
A47J41/00; A47J41/02; A45F3/16; (IPC1-7): A47J41/02; A45F3/16; A47J41/00
Domestic Patent References:
| JP8107892A | ||||
| JP56114741U | ||||
| JP57173624U | ||||
| JP354675Y2 |
Attorney, Agent or Firm:
Aoyama Ryo (2 outside people)