ES2187315A1 - Tractor trailed implement adjustable coupling includes a hydraulic selective lifting cylinder and two lateral frames and a location assembly - Google Patents

Tractor trailed implement adjustable coupling includes a hydraulic selective lifting cylinder and two lateral frames and a location assembly

Info

Publication number
ES2187315A1
ES2187315A1 ES200000481A ES200000481A ES2187315A1 ES 2187315 A1 ES2187315 A1 ES 2187315A1 ES 200000481 A ES200000481 A ES 200000481A ES 200000481 A ES200000481 A ES 200000481A ES 2187315 A1 ES2187315 A1 ES 2187315A1
Authority
ES
Spain
Prior art keywords
lifting cylinder
lateral frames
adjustable coupling
coupling includes
location assembly
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
ES200000481A
Other languages
Spanish (es)
Other versions
ES2187315B1 (en
Inventor
De Arenaza Y Lopez Jose Perez
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.)
Individual
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
Application filed by Individual filed Critical Individual
Priority to ES200000481A priority Critical patent/ES2187315B1/en
Publication of ES2187315A1 publication Critical patent/ES2187315A1/en
Application granted granted Critical
Publication of ES2187315B1 publication Critical patent/ES2187315B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The tractor-trailed implement adjustable coupling has two lateral frames (2,3) and a locator (12) in a support, with a front coupling element (7). Rods (8) and a hydraulic cylinder supplement a telescopic rear adjuster varying the distance between locator (12) and element (7). The front and rear of the coupling can be raised and lowered selectively individually.
ES200000481A 2000-02-29 2000-02-29 PERFECTED FRAME APPLICABLE FOR POLYACOPLATION OF TOOLS. Expired - Fee Related ES2187315B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200000481A ES2187315B1 (en) 2000-02-29 2000-02-29 PERFECTED FRAME APPLICABLE FOR POLYACOPLATION OF TOOLS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000481A ES2187315B1 (en) 2000-02-29 2000-02-29 PERFECTED FRAME APPLICABLE FOR POLYACOPLATION OF TOOLS.

Publications (2)

Publication Number Publication Date
ES2187315A1 true ES2187315A1 (en) 2003-06-01
ES2187315B1 ES2187315B1 (en) 2004-06-16

Family

ID=8492506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000481A Expired - Fee Related ES2187315B1 (en) 2000-02-29 2000-02-29 PERFECTED FRAME APPLICABLE FOR POLYACOPLATION OF TOOLS.

Country Status (1)

Country Link
ES (1) ES2187315B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1522378A (en) * 1923-12-18 1925-01-06 John E Mcleod Attachment for tractors
US1870740A (en) * 1931-09-29 1932-08-09 Leiter Burton Cultivator
US2622500A (en) * 1950-11-02 1952-12-23 Norbert J Hugger Adjustable support for tool frames on a lift type tractor
US2626550A (en) * 1946-10-09 1953-01-27 Farm Tools Inc Vehicle mounted implement
US3260003A (en) * 1963-06-04 1966-07-12 Rolfe Colin Henry Bulldozer or like implement for attachment to a tractor
US4489791A (en) * 1982-07-02 1984-12-25 Schneider Arthur C Wrap around tool bar structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1522378A (en) * 1923-12-18 1925-01-06 John E Mcleod Attachment for tractors
US1870740A (en) * 1931-09-29 1932-08-09 Leiter Burton Cultivator
US2626550A (en) * 1946-10-09 1953-01-27 Farm Tools Inc Vehicle mounted implement
US2622500A (en) * 1950-11-02 1952-12-23 Norbert J Hugger Adjustable support for tool frames on a lift type tractor
US3260003A (en) * 1963-06-04 1966-07-12 Rolfe Colin Henry Bulldozer or like implement for attachment to a tractor
US4489791A (en) * 1982-07-02 1984-12-25 Schneider Arthur C Wrap around tool bar structure

Also Published As

Publication number Publication date
ES2187315B1 (en) 2004-06-16

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