JPS61160006U

JPS61160006U -

Info

Publication number: JPS61160006U
Application number: JP4117785U
Authority: JP
Priority date: 1985-03-22
Filing date: 1985-03-22
Publication date: 1986-10-03

Description

[Brief explanation of the drawing]

第１図は、本考案の第一実施例を示す正面図、
第２図は、本考案の第二実施例を示す正面図、第
３図は、従来のシーラ装置を示す。１……シーラレバー、４……溝カム、５……シ
ーラ連結棒、６……アームブラケツト、８……シ
リンダ装置、１０……下側押圧部材、１１，１４
……支持部材、１２，１５……ラツク、１３……
上側押圧部材、１６……ピニオン、２０……スプ
リング装置。 FIG. 1 is a front view showing a first embodiment of the present invention;
FIG. 2 is a front view showing a second embodiment of the present invention, and FIG. 3 shows a conventional sealer device. DESCRIPTION OF SYMBOLS 1... Sealer lever, 4... Groove cam, 5... Sealer connecting rod, 6... Arm bracket, 8... Cylinder device, 10... Lower pressing member, 11, 14
...Support member, 12, 15...Rack, 13...
Upper pressing member, 16... pinion, 20... spring device.

Claims

[Claims for Utility Model Registration] (1) A sealer lever whose one end is pivoted is engaged with a grooved cam having a contact portion of a predetermined shape, and one end of a sealer connecting rod is pivoted to the other end of the sealer lever. The other end of the sealer connecting rod is pivoted to the center of an intermediate arm that is pivoted to the arm bracket, and the other end of the intermediate arm is provided with a pressurizing device, while the pressurizing device is provided with a support. A lower pressing member is fixedly installed via a member, and racks are respectively fixed opposite to the side surface of the support member and the side surface of the support member holding the upper pressing member, and simultaneously engaged with both racks. A sealer device characterized by being equipped with a pinion. (2) The sealer device according to claim 1, which uses a cylinder device as a pressurizing device. (3) The sealer device according to claim 1, which uses a spring device as a pressurizing device.