Title:
ポンプ式吐出器
Document Type and Number:
Japanese Patent JP6751014
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a dispenser which can prevent a fraudulent removal of the dispenser from a container body and is easy to use.SOLUTION: A dispenser comprises: a dispenser body 2 which has a lower half part of an operating member 8 vertically inserted in a pump cylinder 4; an attachment member 20 which has an attachment tubular part 22 capable of being screwed onto an outer surface of a neck part 102 of a container body, and is provided so that the dispenser body 2 can be attached to the container body when the attachment tubular part 22 is screwed onto the neck part 102; and a cover member 30 which includes a cover tubular part 32 rotatably fitted to an outer surface of the attachment tubular part 22 are provided. The cover tubular part 32 idles with respect to the attachment tubular part 22 in the non-locked state between the attachment tubular part 22 and the cover tubular part 32, and by rotating the cover tubular part 32 in the locked state, the attachment tubular part engaged with the cover tubular part rotates, and forms a locking mechanism S which can be unthreaded from the outer surface of the neck part 102. The locking mechanism is formed by a locking ring 38 and grooves G1, G2 formed in the attachment tubular part 22 and the cover tubular part 32.SELECTED DRAWING: Figure 1
More Like This:
| JPH08133364 | PUMP CONTAINER |
| JPH11105956 | EJECTING CONTAINER |
| JP3768461 | DISCHARGE CONTAINER |
Inventors:
Toru Toma
Application Number:
JP2016255700A
Publication Date:
September 02, 2020
Filing Date:
December 28, 2016
Export Citation:
Assignee:
Yoshino Industry Co., Ltd.
International Classes:
B65D47/34; B65D50/06; B65D50/12
Domestic Patent References:
| JP2013249111A | ||||
| JP2013227056A | ||||
| JP2112363U | ||||
| JP5041951U | ||||
| JP5317552U | ||||
| JP2014231366A |
Foreign References:
| US4366921 |
Attorney, Agent or Firm:
Imaoka Ken