JPS56124749A - Positive and reverse revolving speed change-over gear - Google Patents

Positive and reverse revolving speed change-over gear

Info

Publication number
JPS56124749A
JPS56124749A JP2702180A JP2702180A JPS56124749A JP S56124749 A JPS56124749 A JP S56124749A JP 2702180 A JP2702180 A JP 2702180A JP 2702180 A JP2702180 A JP 2702180A JP S56124749 A JPS56124749 A JP S56124749A
Authority
JP
Japan
Prior art keywords
toothed wheel
follower
diametral
positive
shaft
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
JP2702180A
Other languages
Japanese (ja)
Inventor
Masuo Nakayama
Sakae Tsuji
Kaneo Murakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to JP2702180A priority Critical patent/JPS56124749A/en
Publication of JPS56124749A publication Critical patent/JPS56124749A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To simplify the structure in such a way that clutch parts are formed at confronting faces by a transmission toothed wheel and large and small diametral intermediate toothed wheels, and a small diametral follower toothed wheel and a large diametral follower toothed wheel are supported axially on a follower shaft parallel with a support shaft.
CONSTITUTION: At the time of positive revolution of a drive toothed wheel 5 on a drive shaft 1, a transmission toothed wheel 6 is engaged through clutch parts 11, 13 with a large diametral intermediate toothed wheel 9, and engagement of the intermediate toothed wheel 9 with the small diametral follower toothed wheel 17 revolves a follower shaft 16 with increased speed. At the time of reverse revolution of the drive toothed wheel 5, the transmission toothed wheel 6 engages through clutch parts 12, 14 with a small diametral intermediate toothed wheel 10, and engagement of the intermediate toothed wheel 10 with a large diametral follower toothed wheel 18 revolves the follower shaft 16 with decreased speed.
COPYRIGHT: (C)1981,JPO&Japio
JP2702180A 1980-03-03 1980-03-03 Positive and reverse revolving speed change-over gear Pending JPS56124749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2702180A JPS56124749A (en) 1980-03-03 1980-03-03 Positive and reverse revolving speed change-over gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2702180A JPS56124749A (en) 1980-03-03 1980-03-03 Positive and reverse revolving speed change-over gear

Publications (1)

Publication Number Publication Date
JPS56124749A true JPS56124749A (en) 1981-09-30

Family

ID=12209426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2702180A Pending JPS56124749A (en) 1980-03-03 1980-03-03 Positive and reverse revolving speed change-over gear

Country Status (1)

Country Link
JP (1) JPS56124749A (en)

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