Title:
トリガー式液体噴出器
Document Type and Number:
Japanese Patent JP7378306
Kind Code:
B2
Abstract:
To enable a biasing member for biasing a storage plunger forward to be easily sorted when a sprayer is discarded.SOLUTION: A sprayer body 14 includes: a storage cylinder 19 in which a liquid that has passed through a vertical supply cylinder part 10 is supplied by a trigger part 34 being moved rearward; a storage plunger 21 which is disposed within the storage cylinder so as to be movable in an axial direction along an axis O2, moves to one side in the axial direction in conjunction with supply of the liquid to the storage cylinder, and is biased to the other side in the axial direction; a biasing member 32 which biases the storage plunger to the other side; and a support member 51 which supports an end part at the one side of the biasing member. The support member is detachably attached to the storage cylinder and is detached by rotating around the axis relative to the storage cylinder. The support member is provided with an insertion hole 54 into which an operation tool 53, which can rotate the support member around the axis relative to the storage cylinder, is inserted.SELECTED DRAWING: Figure 1
Inventors:
Yoichi Soso
Tohma Tohma
Kotaro Fujiwara
Tohma Tohma
Kotaro Fujiwara
Application Number:
JP2020014398A
Publication Date:
November 13, 2023
Filing Date:
January 31, 2020
Export Citation:
Assignee:
Yoshino Industry Co., Ltd.
International Classes:
B65D47/34; B05B11/00; F04B9/14
Domestic Patent References:
| JP2017114543A | ||||
| JP2002224602A | ||||
| JP2007126213A | ||||
| JP2017130252A | ||||
| JP2017114551A | ||||
| JP2017104839A | ||||
| JP2001240108A | ||||
| JP2000340199A |
Attorney, Agent or Firm:
Sumio Tanai
Mitsuyoshi Suzuki
Hiroki Ninai
Mitsuyoshi Suzuki
Hiroki Ninai