Title:
Dispenser
Document Type and Number:
Japanese Patent JP6045568
Kind Code:
B2
Abstract:
A dispenser has a container and a spreading spring which is in engagement with the inner wall of the container and prevents movement of the sealing piston in a second direction which is opposed to the first direction. The spreading spring is made from synthetic material and has a central part from which a plurality of fingers arranged distributed over the periphery extend radially outwards. Each finger is connected to the central part in a manner articulated at its radially inner end and is in engagement at its radially outer end with the inner wall of the container. The central part and the fingers are constructed in one piece with one another and each finger is connected to the central part by way of a web, wherein in the region of the web a cutout is formed.
Inventors:
Clarman, Liner
Application Number:
JP2014511769A
Publication Date:
December 14, 2016
Filing Date:
May 23, 2012
Export Citation:
Assignee:
Clarman Kunststoff Fair Albaitung Game Behr
International Classes:
B65D83/00; B65D35/20
Domestic Patent References:
| JP57114465A | ||||
| JP1503334A | ||||
| JP63194181U | ||||
| JP61178871A |
Foreign References:
| US3268123 |
Attorney, Agent or Firm:
Iwao Yamaguchi
Hiroshi Yamamoto
Hiroshi Yamamoto