JPS61157434A - Speed change gear in working power take-off unit - Google Patents

Speed change gear in working power take-off unit

Info

Publication number
JPS61157434A
JPS61157434A JP59274444A JP27444484A JPS61157434A JP S61157434 A JPS61157434 A JP S61157434A JP 59274444 A JP59274444 A JP 59274444A JP 27444484 A JP27444484 A JP 27444484A JP S61157434 A JPS61157434 A JP S61157434A
Authority
JP
Japan
Prior art keywords
drive shaft
pto
coupling
pto drive
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
JP59274444A
Other languages
Japanese (ja)
Inventor
Hideo Senba
Akiro Sawamura
Original Assignee
Iseki & Co Ltd
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 Iseki & Co Ltd filed Critical Iseki & Co Ltd
Priority to JP59274444A priority Critical patent/JPS61157434A/en
Publication of JPS61157434A publication Critical patent/JPS61157434A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a speed change gear which may decelerates rotational speed in both normal and reverse rotating directions and which is convenient for changing the specification thereof, by providing a removable planetary gear type speed reducing and reversing mechanism on a PTO drive shaft so that the mechanism is associated with the PTO drive shaft.
CONSTITUTION: A PTO drive shaft 1 is journalled to a mission casing 2 with its coupling section 3 being projected outward from the wall section 4 of the casing 2. Further, the coupling section 3 and the spline boss 10 of a PTO shaft 7 may come to be near to each other in a coaxial relation ship, and a planetary gear type speed reducing and reversing mechanism 14 for coupling the PTO shaft 7 with the PTO drive shaft 1 is disposed in a speed change gear casing 6. Further, when a clutch means 11 is shifted to a position where planetary gears 21 are mashed with each other, the boss section 12 comes to a position where it released from the coupling section 3 so that the rotation of the PTO drive shaft 1 causes the planetary gear type speed reducing and reversing mechanism 14 to rotate the PTO shaft 7 in the reverse direction at a speed lower than the rotational speed of the PTO drive shaft.
COPYRIGHT: (C)1986,JPO&Japio
JP59274444A 1984-12-28 1984-12-28 Speed change gear in working power take-off unit Pending JPS61157434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59274444A JPS61157434A (en) 1984-12-28 1984-12-28 Speed change gear in working power take-off unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59274444A JPS61157434A (en) 1984-12-28 1984-12-28 Speed change gear in working power take-off unit

Publications (1)

Publication Number Publication Date
JPS61157434A true JPS61157434A (en) 1986-07-17

Family

ID=17541766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59274444A Pending JPS61157434A (en) 1984-12-28 1984-12-28 Speed change gear in working power take-off unit

Country Status (1)

Country Link
JP (1) JPS61157434A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0616055A (en) * 1992-07-03 1994-01-25 Kubota Corp Transmission device for pto shaft in work vehicle
AT400833B (en) * 1994-05-13 1996-03-25 Hydrac Landmaschinenfabrik Pue Power take-off, in particular for the front power take- off shaft of an agricultural tractor
JP2002154342A (en) * 2001-09-25 2002-05-28 Iseki & Co Ltd Power transmission for tractor
JP2018122777A (en) * 2017-02-02 2018-08-09 株式会社クボタ Pto transmission device and work machine
JP2018122776A (en) * 2017-02-02 2018-08-09 株式会社クボタ Work machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0616055A (en) * 1992-07-03 1994-01-25 Kubota Corp Transmission device for pto shaft in work vehicle
AT400833B (en) * 1994-05-13 1996-03-25 Hydrac Landmaschinenfabrik Pue Power take-off, in particular for the front power take- off shaft of an agricultural tractor
JP2002154342A (en) * 2001-09-25 2002-05-28 Iseki & Co Ltd Power transmission for tractor
JP2018122777A (en) * 2017-02-02 2018-08-09 株式会社クボタ Pto transmission device and work machine
JP2018122776A (en) * 2017-02-02 2018-08-09 株式会社クボタ Work machine

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