JPS645410A - Device for steering combine - Google Patents

Device for steering combine

Info

Publication number
JPS645410A
JPS645410A JP16366887A JP16366887A JPS645410A JP S645410 A JPS645410 A JP S645410A JP 16366887 A JP16366887 A JP 16366887A JP 16366887 A JP16366887 A JP 16366887A JP S645410 A JPS645410 A JP S645410A
Authority
JP
Japan
Prior art keywords
hemispherical part
spring
lever
ball
contact
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
JP16366887A
Other languages
Japanese (ja)
Other versions
JPH0829004B2 (en
Inventor
Hitoshi 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 JP16366887A priority Critical patent/JPH0829004B2/en
Publication of JPS645410A publication Critical patent/JPS645410A/en
Publication of JPH0829004B2 publication Critical patent/JPH0829004B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Guiding Agricultural Machines (AREA)
  • Harvester Elements (AREA)

Abstract

PURPOSE:To improve safety and steerability, enabling braking with light operating force in connecting a threshing clutch or with heavy operating force in disconnecting the clutch. CONSTITUTION:A spring receiving cylinder 12 is installed between left and right lever potentiometers 8 and 9 and a main spring 13 is provided in the cylinder 12. A ball 14 is placed on the main spring 13. A hemispherical part 15 is provided on the ball 14 to respectively bring a protruding piece 16 on the lower side of the hemispherical part 15 into contact with the top of a working piece 17 of the left lever potentiometer 8 and protruding piece 18 of the hemispherical part 15 into contact with the top of a working piece 19 of the right lever potentiometer 9. Upper and lower protrusions 21 and 22 in the top and bottom are provided on a bearing part 26 of the hemispherical part 15 to wind one kind of auxiliary spring 23 in two kinds around the upper and lower protrusions 21 and 22. Thereby both ends 24 and 25 of the auxiliary spring 23 are faced to the side of an operating lever 20.
JP16366887A 1987-06-30 1987-06-30 Combine steering device Expired - Fee Related JPH0829004B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16366887A JPH0829004B2 (en) 1987-06-30 1987-06-30 Combine steering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16366887A JPH0829004B2 (en) 1987-06-30 1987-06-30 Combine steering device

Publications (2)

Publication Number Publication Date
JPS645410A true JPS645410A (en) 1989-01-10
JPH0829004B2 JPH0829004B2 (en) 1996-03-27

Family

ID=15778320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16366887A Expired - Fee Related JPH0829004B2 (en) 1987-06-30 1987-06-30 Combine steering device

Country Status (1)

Country Link
JP (1) JPH0829004B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8590830B2 (en) 2008-07-15 2013-11-26 Japan Aerospace Exploration Agency Pressure tight large-scaled membrane structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8590830B2 (en) 2008-07-15 2013-11-26 Japan Aerospace Exploration Agency Pressure tight large-scaled membrane structure

Also Published As

Publication number Publication date
JPH0829004B2 (en) 1996-03-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees