GB2104362B - Soil working time - Google Patents

Soil working time

Info

Publication number: GB2104362B
Authority: GB; United Kingdom
Prior art keywords: working time; soil working; soil; time; working
Prior art date: 1981-08-27
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

Application number

GB08224538A

Other versions

GB2104362A (en

Inventor

A H Trafford

Willis Neil Chapman

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.)

SPALDING AND SON Ltd A

Original Assignee

SPALDING AND SON Ltd A

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.)

1981-08-27

Filing date

1982-08-26

Publication date

1985-12-11

1982-08-26 Application filed by SPALDING AND SON Ltd A filed Critical SPALDING AND SON Ltd A

1982-08-26 Priority to GB08224538A priority Critical patent/GB2104362B/en

1983-03-09 Publication of GB2104362A publication Critical patent/GB2104362A/en

1985-12-11 Application granted granted Critical

1985-12-11 Publication of GB2104362B publication Critical patent/GB2104362B/en

Status Expired legal-status Critical Current

Links

239000002689 soil Substances 0.000 title 1

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/106—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented vertically or steeply inclined

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Soil Working Implements (AREA)

GB08224538A 1981-08-27 1982-08-26 Soil working time Expired GB2104362B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08224538A GB2104362B (en)	1981-08-27	1982-08-26	Soil working time

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8126215		1981-08-27
GB08224538A GB2104362B (en)	1981-08-27	1982-08-26	Soil working time

Publications (2)

Publication Number	Publication Date
GB2104362A GB2104362A (en)	1983-03-09
GB2104362B true GB2104362B (en)	1985-12-11

Family

ID=26280587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08224538A Expired GB2104362B (en)	1981-08-27	1982-08-26	Soil working time

Country Status (1)

Country	Link
GB (1)	GB2104362B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5027907A (en) *	1990-03-28	1991-07-02	Garth Delyea	Replacement tips for spring harrows

1982
- 1982-08-26 GB GB08224538A patent/GB2104362B/en not_active Expired

Also Published As

Publication number	Publication date
GB2104362A (en)	1983-03-09

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Legal Events

Date	Code	Title	Description
2000-06-21	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2002-09-18	PE20	Patent expired after termination of 20 years	Effective date: 20020825