JPS551278A - Front wheel supporting device of front wheel driving tractor - Google Patents

Front wheel supporting device of front wheel driving tractor

Info

Publication number
JPS551278A
JPS551278A JP3720479A JP3720479A JPS551278A JP S551278 A JPS551278 A JP S551278A JP 3720479 A JP3720479 A JP 3720479A JP 3720479 A JP3720479 A JP 3720479A JP S551278 A JPS551278 A JP S551278A
Authority
JP
Japan
Prior art keywords
front wheel
conductive box
seal
supported
axial line
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
JP3720479A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Tani
Toshio Hori
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg 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 and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP3720479A priority Critical patent/JPS551278A/en
Publication of JPS551278A publication Critical patent/JPS551278A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To heighten the ground height of a device and to prevent the flow in of mud-water, by means of inserting a lower conductive box in an upper conductive box via a seal.
CONSTITUTION: After a driving axis 1 of a front wheel which is rotated by interlocking from a certain conductive part of the equipment being supported by a bearing, an engaging part 4 of a circular shape which centers an axial line (a) of longitudinal direction being arranged on outer end part of an axis covering cylinder 2 which is fixed and supported on the equipment, and upper conductive box 3 opened its lower part being fixed, a lower conductive box 5 which supports a front wheel axis 7 by a bearing fixed with a front wheel 6 and a toothed wheel 8, is engaged in the upper conductive box 3 via a lower opening part, thereby is allowed a supporting arm 12 to be supported by means of contacting to a pin 13, and a variable conductive device A of axial line cross angle is constituted on the axial line of the longitudinal direction, and further a seal 10 is inserted between the interval the engaging part 4. By such means, a high front wheel supporting device of the ground height is formed, and the invasion into the interior part by mud- water is prevented by the seal 10.
COPYRIGHT: (C)1980,JPO&Japio
JP3720479A 1979-03-28 1979-03-28 Front wheel supporting device of front wheel driving tractor Pending JPS551278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3720479A JPS551278A (en) 1979-03-28 1979-03-28 Front wheel supporting device of front wheel driving tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3720479A JPS551278A (en) 1979-03-28 1979-03-28 Front wheel supporting device of front wheel driving tractor

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3198873A Division JPS5312081B2 (en) 1973-03-20 1973-03-20

Publications (1)

Publication Number Publication Date
JPS551278A true JPS551278A (en) 1980-01-08

Family

ID=12491049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3720479A Pending JPS551278A (en) 1979-03-28 1979-03-28 Front wheel supporting device of front wheel driving tractor

Country Status (1)

Country Link
JP (1) JPS551278A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356164A (en) * 1940-08-03 1944-08-22 Timken Axle Co Detroit Steering wheel drive for vehicles
DE1095135B (en) * 1959-05-16 1960-12-15 Steyr Daimler Puch Ag Swing axle for driven, especially steered wheels of motor vehicles
JPS5312081A (en) * 1976-07-21 1978-02-03 Hitachi Ltd Thin film hybrid integrated circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356164A (en) * 1940-08-03 1944-08-22 Timken Axle Co Detroit Steering wheel drive for vehicles
DE1095135B (en) * 1959-05-16 1960-12-15 Steyr Daimler Puch Ag Swing axle for driven, especially steered wheels of motor vehicles
JPS5312081A (en) * 1976-07-21 1978-02-03 Hitachi Ltd Thin film hybrid integrated circuit

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