JPS612951A - Speed change gear - Google Patents

Speed change gear

Info

Publication number
JPS612951A
JPS612951A JP12368184A JP12368184A JPS612951A JP S612951 A JPS612951 A JP S612951A JP 12368184 A JP12368184 A JP 12368184A JP 12368184 A JP12368184 A JP 12368184A JP S612951 A JPS612951 A JP S612951A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
output shaft
formed
speed change
gear
simplified
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12368184A
Inventor
Sadatomo Kuribayashi
Original Assignee
Keisebun:Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

PURPOSE: To simplify the construction of a speed change gear by providing locking pins, which are retained in a recess formed in the engaging face of the boss part of each accompanying gear, in an output shaft and forming many oil passages, which are connected to a pressure oil supply source, in said output shaft.
CONSTITUTION: Locking pins 9a and 9b which are retained in a recess 33 formed in the engaging face of the boss part 12 of each accompanying gear are slidably inserted in an oil chamber 8 which is formed in an output shaft 2 in the diameter direction thereof. Many oil passages 11 which are connected to a pressure oil source are formed in the output shaft 2 lengthwise. The constitution of a locking mechanism may thereby be simplified and the entire construction is also simplified, on account of which cost may be reduced and maintenance be executed easily.
COPYRIGHT: (C)1986,JPO&Japio
JP12368184A 1984-06-18 1984-06-18 Speed change gear Pending JPS612951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12368184A JPS612951A (en) 1984-06-18 1984-06-18 Speed change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12368184A JPS612951A (en) 1984-06-18 1984-06-18 Speed change gear

Publications (1)

Publication Number Publication Date
JPS612951A true true JPS612951A (en) 1986-01-08

Family

ID=14866674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12368184A Pending JPS612951A (en) 1984-06-18 1984-06-18 Speed change gear

Country Status (1)

Country Link
JP (1) JPS612951A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887230A (en) * 1987-02-18 1989-12-12 Hitachi, Ltd. Cursor display apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887230A (en) * 1987-02-18 1989-12-12 Hitachi, Ltd. Cursor display apparatus

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