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GB2552818B - Tractor attachment - Google Patents

Tractor attachment Download PDF

Info

Publication number
GB2552818B
GB2552818B GB1613811.7A GB201613811A GB2552818B GB 2552818 B GB2552818 B GB 2552818B GB 201613811 A GB201613811 A GB 201613811A GB 2552818 B GB2552818 B GB 2552818B
Authority
GB
United Kingdom
Prior art keywords
tractor attachment
tractor
attachment
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.)
Expired - Fee Related
Application number
GB1613811.7A
Other versions
GB201613811D0 (en
GB2552818A (en
Inventor
Richard Hamblyn Steven
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 GB1613811.7A priority Critical patent/GB2552818B/en
Publication of GB201613811D0 publication Critical patent/GB201613811D0/en
Publication of GB2552818A publication Critical patent/GB2552818A/en
Application granted granted Critical
Publication of GB2552818B publication Critical patent/GB2552818B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7622—Scraper equipment with the scraper blade mounted on a frame to be hitched to the tractor by bars, arms, chains or the like, the frame having no ground supporting means of its own, e.g. drag scrapers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
GB1613811.7A 2016-08-11 2016-08-11 Tractor attachment Expired - Fee Related GB2552818B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1613811.7A GB2552818B (en) 2016-08-11 2016-08-11 Tractor attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1613811.7A GB2552818B (en) 2016-08-11 2016-08-11 Tractor attachment

Publications (3)

Publication Number Publication Date
GB201613811D0 GB201613811D0 (en) 2016-09-28
GB2552818A GB2552818A (en) 2018-02-14
GB2552818B true GB2552818B (en) 2021-06-16

Family

ID=56985958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1613811.7A Expired - Fee Related GB2552818B (en) 2016-08-11 2016-08-11 Tractor attachment

Country Status (1)

Country Link
GB (1) GB2552818B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261576A (en) * 2019-05-28 2019-09-20 河海大学 A kind of smooth sink Neihuang County sand drift build-up surface device in laboratory

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB463817A (en) * 1935-09-21 1937-04-07 Frederick Stanwell Parkes Improvements in road-grading machines
NL7810460A (en) * 1978-10-18 1980-04-22 Berend Jan Van Lenthe Agricultural soil levelling implement - has two V=shaped scraper blades facing opposite ways and of different dimensions
GB2050475A (en) * 1979-05-03 1981-01-07 Lawrenson J Scraping Apparatus
US4524532A (en) * 1984-08-24 1985-06-25 Browning James E Box blade with movable closure blade
US20070084088A1 (en) * 2005-10-13 2007-04-19 Shepherd John D Plow
US7942209B1 (en) * 2008-06-13 2011-05-17 Gary Volz Dual blade unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB463817A (en) * 1935-09-21 1937-04-07 Frederick Stanwell Parkes Improvements in road-grading machines
NL7810460A (en) * 1978-10-18 1980-04-22 Berend Jan Van Lenthe Agricultural soil levelling implement - has two V=shaped scraper blades facing opposite ways and of different dimensions
GB2050475A (en) * 1979-05-03 1981-01-07 Lawrenson J Scraping Apparatus
US4524532A (en) * 1984-08-24 1985-06-25 Browning James E Box blade with movable closure blade
US20070084088A1 (en) * 2005-10-13 2007-04-19 Shepherd John D Plow
US7942209B1 (en) * 2008-06-13 2011-05-17 Gary Volz Dual blade unit

Also Published As

Publication number Publication date
GB201613811D0 (en) 2016-09-28
GB2552818A (en) 2018-02-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240811