JPS5628004A - Wheel of mobile agricultural machinery - Google Patents

Wheel of mobile agricultural machinery

Info

Publication number
JPS5628004A
JPS5628004A JP10468979A JP10468979A JPS5628004A JP S5628004 A JPS5628004 A JP S5628004A JP 10468979 A JP10468979 A JP 10468979A JP 10468979 A JP10468979 A JP 10468979A JP S5628004 A JPS5628004 A JP S5628004A
Authority
JP
Japan
Prior art keywords
fitting
sloping
wheel
parts
coupling part
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.)
Granted
Application number
JP10468979A
Other languages
Japanese (ja)
Other versions
JPS5818243B2 (en
Inventor
Hideo Watanabe
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 JP54104689A priority Critical patent/JPS5818243B2/en
Publication of JPS5628004A publication Critical patent/JPS5628004A/en
Publication of JPS5818243B2 publication Critical patent/JPS5818243B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Agricultural Machines (AREA)
  • Tires In General (AREA)

Abstract

PURPOSE: To prevent the loosening of the fitting and to increase the fitting strength of the fitting boss of the wheel rim and the wheel disc fitting part of the wheel of a tractor, power tiller or the like by making the fitting parts sloping.
CONSTITUTION: The outer circumference of a wheel disc 3 is notched to form a gearlike fitting part 3c. The inner circumference of the fitting part 3c is formed into a vertical outer coupling part 3d separated from an inner coupling part 3b by a distance d, and a sloping fitting part 3e is formed on the outer circumference of the outer coupling part 3d. On the other hand, on the inner circumference of a wheel rim 6, a fitting boss 7 having a sloping fitting part 7a and a vertical coupling part 7b is provided. The sloping fitting parts 3e and 7a, and the coupling parts 3d and 7b are fitted to each other respectively and secured by using a fitting bolt 8. This permits the vertical load on the wheel rim to be born by the contact of the sloping fitting parts 7a and 3e. Consequently, the pressure reception is stabilized, and the loosening is prevented.
COPYRIGHT: (C)1981,JPO&Japio
JP54104689A 1979-08-17 1979-08-17 variable tread wheels Expired JPS5818243B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54104689A JPS5818243B2 (en) 1979-08-17 1979-08-17 variable tread wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54104689A JPS5818243B2 (en) 1979-08-17 1979-08-17 variable tread wheels

Publications (2)

Publication Number Publication Date
JPS5628004A true JPS5628004A (en) 1981-03-19
JPS5818243B2 JPS5818243B2 (en) 1983-04-12

Family

ID=14387429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54104689A Expired JPS5818243B2 (en) 1979-08-17 1979-08-17 variable tread wheels

Country Status (1)

Country Link
JP (1) JPS5818243B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143104U (en) * 1976-06-25 1977-10-29
JPS5416081A (en) * 1977-07-06 1979-02-06 Toshiba Corp Control of equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143104U (en) * 1976-06-25 1977-10-29
JPS5416081A (en) * 1977-07-06 1979-02-06 Toshiba Corp Control of equipment

Also Published As

Publication number Publication date
JPS5818243B2 (en) 1983-04-12

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