JPS6242977U

JPS6242977U -

Info

Publication number: JPS6242977U
Application number: JP13378885U
Authority: JP
Priority date: 1985-08-30
Filing date: 1985-08-30
Publication date: 1987-03-14

Description

[Brief explanation of the drawing]

第１図は本考案になる打込機の接触部材紛失防
止構造の一実施例を示す全体図でその側面図、第
２図は第１図の射出部の縦断側面図、第３図は第
１図の接触部材の斜視図、第４図は第１図の―
線断面図、第５図は本考案の変形実施例を示す
嵌着部附近の縦断側面図、第６図は従来技術の全
体図でその側面図、第７図、第８図は第５図の射
出部の打込状態での縦断側面図である。図において、２は射出部、４は接触部材、６は
嵌合部である。 Fig. 1 is an overall view and side view showing one embodiment of the contact member loss prevention structure of the driving machine according to the present invention, Fig. 2 is a longitudinal cross-sectional side view of the injection section of Fig. 1, and Fig. A perspective view of the contact member in Fig. 1, and Fig. 4 a perspective view of the contact member in Fig. 1.
5 is a vertical sectional side view of the vicinity of the fitting part showing a modified embodiment of the present invention, FIG. 6 is an overall view of the prior art and a side view thereof, and FIGS. 7 and 8 are FIG. 5. FIG. 3 is a longitudinal sectional side view of the injection part in the driven state. In the figure, 2 is an injection part, 4 is a contact member, and 6 is a fitting part.

Claims

[Scope of Claim for Utility Model Registration] A driving machine in which an injection part for driving a fastener and a contact member that comes into contact with the material to be driven when driving the fastener are removably attached directly or indirectly to the injection part. In this method, the contact member is made of an elastic material, and a fitting portion that can be fitted to the inner or outer periphery of the contact member is provided at an appropriate location on the outer surface of the driving machine to prevent loss of the contact member. structure.