公开(公告)号：US3797749A

公开(公告)日：1974-03-19

申请号：US3797749D

申请日：1972-09-08

Applicant: TADA T

Inventor： TADA T

IPC: F16L19/02 ,  B05B11/00 ,  B65D51/18 ,  F04B9/14 ,  B05B9/04

CPC classification number: B05B11/3009

Abstract: A sprayer comprises a sprayer body and a container connected to said sprayer body by means of screw connection. Said screw connection is achieved by threadly engaging a connecting cylindrical member or a nut snapped on the lower end of the sprayer body with the male screwed neck of the container, and a truncated conical member is inserted into the lower end of the sprayer body after said snap fitting of the nut and to prevent the nut disengaged from said male threaded neck.

Abstract translation: 喷雾器包括喷雾器主体和通过螺纹连接连接到所述喷雾器主体的容器。 所述螺纹连接通过将连接的圆柱形构件或者与喷雾器本体的下端卡在螺母上的螺母与容器的外螺纹颈部螺纹接合而实现，并且在所述螺旋连接件的所述 螺母的卡扣配合，并防止螺母脱离所述阳螺纹颈部。

公开(公告)号：US3770206A

公开(公告)日：1973-11-06

申请号：US3770206D

申请日：1972-11-21

Applicant: TADA T

Inventor： TADA T

IPC: B05B1/34 ,  B05B11/00

CPC classification number: B05B11/0018 ,  B05B1/3405 ,  B05B11/3011 ,  B05B11/3057

Abstract: A single hand operated sprayer comprising a body including a neck touched by the palm of a user''s hand and a head provided with a hollow cylinder, said cylinder being fitted with a nozzle at that end which faces the user; and a lever gripped by the user''s fingers to cause a piston to slide through the cylinder wherein, when the lever is pulled toward the user the liquid contained in the sprayer is ejected from the nozzle toward the user.

Abstract translation: 一种单手操作的喷雾器，包括一个主体，该主体包括用户手的手掌触摸的颈部和一个设有中空圆筒的头部，所述圆筒在该端部装有面向使用者的喷嘴; 以及由使用者的手指抓住的杆，以使活塞滑动通过气缸，其中当把杆拉向使用者时，包含在喷雾器中的液体从喷嘴朝向使用者喷出。

公开(公告)号：US3762647A

公开(公告)日：1973-10-02

申请号：US3762647D

申请日：1972-08-24

Applicant: TADA T

Inventor： TADA T

IPC: B05B20060101 ,  B05B1/34 ,  B05B3/16 ,  B05B9/04 ,  B05B9/043 ,  B05B11/00 ,  F04B19/04

CPC classification number: B05B1/3436 ,  B05B11/0018 ,  B05B11/3009

Abstract: A sprayer comprising a sprayer body having a cylinder, a check valve for permitting only a flow of spray material into the cylinder, a piston reciprocatively inserted in the cylinder, said piston having a passage therethrough, a swirl member positioned in the passage, wherein upon backward movement of the piston the swirl member opens the passage to atomize the material and upon forward movement of the piston the member closes the passage to introduce the material through the check valve into the cylinder.

Abstract translation: 一种喷雾器，包括具有气缸的喷雾器主体，仅允许喷射材料流入气缸的止回阀，往复地插入气缸中的活塞，所述活塞具有穿过其中的通道，定位在通道中的旋流构件，其中， 活塞向后运动，涡旋构件打开通道以雾化材料，并且在活塞向前移动时，构件关闭通道以将材料通过止回阀引入气缸。