CA2528147A1 - Self-leveling hitch and clevis assembly - Google Patents

Self-leveling hitch and clevis assembly Download PDF

Info

Publication number
CA2528147A1
CA2528147A1 CA002528147A CA2528147A CA2528147A1 CA 2528147 A1 CA2528147 A1 CA 2528147A1 CA 002528147 A CA002528147 A CA 002528147A CA 2528147 A CA2528147 A CA 2528147A CA 2528147 A1 CA2528147 A1 CA 2528147A1
Authority
CA
Canada
Prior art keywords
clevis
deck
hitch
ball
self
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
CA002528147A
Other languages
French (fr)
Other versions
CA2528147C (en
Inventor
Henry Friesen
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.)
Deere and Co
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
Priority claimed from US09/709,002 external-priority patent/US6430908B1/en
Application filed by Individual filed Critical Individual
Publication of CA2528147A1 publication Critical patent/CA2528147A1/en
Application granted granted Critical
Publication of CA2528147C publication Critical patent/CA2528147C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Agricultural Machines (AREA)
  • Road Repair (AREA)

Abstract

A rotary cutter includes a hitch comprising upper and lower arm sections which define a parallel linkage extending between the deck of the rotary cutter and a ball clevis forming a forward end of the hitch. The ball clevis includes identical upper and lower halves which include block-like rear portions that are clamped together so that a ball is releasabiy retained between ring-like front portions of the clevis. Leveling of the deck is accomplished by a pair of adjustable leveling mechanism respectively coupled between rear parts of the separate arm sections and the deck. Provision is made for mounting a jack stand to one side of the clevis and for storing the jack stand on the deck.
CA002528147A 2000-11-08 2001-11-06 Self-leveling hitch and clevis assembly Expired - Fee Related CA2528147C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/709,002 2000-11-08
US09/709,002 US6430908B1 (en) 2000-11-08 2000-11-08 Self-leveling hitch and clevis assembly
CA002361640A CA2361640C (en) 2000-11-08 2001-11-06 Self-leveling hitch and clevis assembly

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002361640A Division CA2361640C (en) 2000-11-08 2001-11-06 Self-leveling hitch and clevis assembly

Publications (2)

Publication Number Publication Date
CA2528147A1 true CA2528147A1 (en) 2002-05-08
CA2528147C CA2528147C (en) 2008-06-17

Family

ID=36121811

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002528147A Expired - Fee Related CA2528147C (en) 2000-11-08 2001-11-06 Self-leveling hitch and clevis assembly

Country Status (1)

Country Link
CA (1) CA2528147C (en)

Also Published As

Publication number Publication date
CA2528147C (en) 2008-06-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed