JPS59160919U

JPS59160919U - gear transmission

Info

Publication number: JPS59160919U
Application number: JP1983056351U
Authority: JP
Inventors: 梶原　友幸; 須藤　勝蔵; 啓治高木; 山岡　伸行
Original assignee: 三菱重工業株式会社; 菱明技研株式会社
Priority date: 1983-04-15
Filing date: 1983-04-15
Publication date: 1984-10-27

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の歯車伝動装置の１例を示す要部断面図、
第２図及び第３図ｉよ本考案の１実施例を示す要部断面
図及び第２図の■−■断面図である。２・・・歯車、３・・・歯車軸、３ａ・・・油切り溝、
６・・・歯車箱、７・・・排油、８・・・軸受、９−・
・遮油板、９・・・遮油板、１１・・・排油孔。Figure 1 is a cross-sectional view of the main parts of an example of a conventional gear transmission;
FIG. 2 and FIG. 3 i are a sectional view of a main part showing one embodiment of the present invention, and a sectional view taken along the line -■ in FIG. 2. 2... Gear, 3... Gear shaft, 3a... Oil cutting groove,
6... Gear box, 7... Oil drain, 8... Bearing, 9-...
- Oil shield plate, 9... Oil shield plate, 11... Oil drain hole.

Claims

[Scope of utility model registration request]

An annular oil cutting groove is formed on the outer periphery between the bearing of the gear shaft and the gear, and an annular oil shielding plate is installed on the end surface of the bearing cover on the gear side to block the oil discharged from the bearing. A gear transmission device characterized in that it is installed so that there is a cut groove and a minute gap.