JPS5833249U

JPS5833249U - printer hammer

Info

Publication number: JPS5833249U
Application number: JP12769381U
Authority: JP
Inventors: 朋美小村; 岩根　泰彦
Original assignee: アルプス電気株式会社
Priority date: 1981-08-28
Filing date: 1981-08-28
Publication date: 1983-03-04

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図、第２図は従来例に係り、第１図はシリアルプリ
ンターの簡略化した斜視図、第２図は要部断側面図、第
３図〜第５図は本考案の一実施例に係り、第３図はシリ
アルプリンタの要部断側面図、第４図はハンマーの斜視
図、第５図は打撃部材の斜視図、第３図〜第５図Ａ、　
Ｂは本考案になるハンマーの他の実施例に係り、第６図
は要部断側面図、第７図はハンマーの斜視図、第８図Ａ
。Ｂは夫々ハンマー力／＜−の斜視図及び側面図、第９図
は本考案になるハンマーを適用したペン式プリンターの
簡略化した平面図である。６・・・活字軸、９・・・活字輪、１５・・・打撃部材
、１５ａ・・・打撃面、１６．　１９．　２７・・・ハ
ンマー、１７．２０・・・保持部材（ハンマーの本体）
、２１…ハンマーカバー。Figures 1 and 2 relate to a conventional example, Figure 1 is a simplified perspective view of a serial printer, Figure 2 is a cross-sectional side view of the main part, and Figures 3 to 5 are an embodiment of the present invention. 3 is a cross-sectional side view of the main parts of the serial printer, FIG. 4 is a perspective view of the hammer, FIG. 5 is a perspective view of the striking member, and FIGS. 3 to 5 A.
B relates to another embodiment of the hammer according to the present invention, FIG. 6 is a cross-sectional side view of the main part, FIG. 7 is a perspective view of the hammer, and FIG. 8A
. B is a perspective view and a side view of the hammer force /<-, respectively, and FIG. 9 is a simplified plan view of a pen-type printer to which the hammer according to the present invention is applied. 6... Type shaft, 9... Type ring, 15... Hitting member, 15a... Hitting surface, 16. 19. 27... Hammer, 17.20... Holding member (hammer body)
, 21...hammer cover.

Claims

[Scope of utility model registration request]

A hammer having a striking surface extending over a printing width of one line and a recording element mounted on a carriage that is transported across a sheet of paper are provided, and the sheet of paper and the recording element are relatively pressed by driving of the hammer. 1. A hammer for a printer configured for recording, characterized in that the main body of the hammer is made of synthetic resin, and the striking surface is made of a wear-resistant metal.