DE68918904T2 - Spiralgerät mit Abstreifer und Bodenbearbeitungsmaschine, das dieses Spiralgerät inkorporiert. - Google Patents

Spiralgerät mit Abstreifer und Bodenbearbeitungsmaschine, das dieses Spiralgerät inkorporiert.

Info

Publication number
DE68918904T2
DE68918904T2 DE68918904T DE68918904T DE68918904T2 DE 68918904 T2 DE68918904 T2 DE 68918904T2 DE 68918904 T DE68918904 T DE 68918904T DE 68918904 T DE68918904 T DE 68918904T DE 68918904 T2 DE68918904 T2 DE 68918904T2
Authority
DE
Germany
Prior art keywords
coil
cleaning
spiral device
bodies
camming
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
DE68918904T
Other languages
English (en)
Other versions
DE68918904D1 (de
Inventor
John Bradley
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.)
Flexi Coil UK Ltd
Original Assignee
Flexi Coil UK 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 Flexi Coil UK Ltd filed Critical Flexi Coil UK Ltd
Publication of DE68918904D1 publication Critical patent/DE68918904D1/de
Application granted granted Critical
Publication of DE68918904T2 publication Critical patent/DE68918904T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • A01B29/00—Rollers
    • A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
    • A01B29/046—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers the soil-pressing body being a helical coil
    • 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
    • A01B29/00—Rollers
    • A01B29/06—Rollers with special additional arrangements
    • 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
    • A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
    • A01B71/08—Means for protecting against dust, or the like, or for cleaning agricultural implements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cleaning In General (AREA)
  • Soil Working Implements (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Earth Drilling (AREA)
DE68918904T 1988-08-10 1989-08-10 Spiralgerät mit Abstreifer und Bodenbearbeitungsmaschine, das dieses Spiralgerät inkorporiert. Expired - Fee Related DE68918904T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8818953A GB2222061B (en) 1988-08-10 1988-08-10 Coil apparatus

Publications (2)

Publication Number Publication Date
DE68918904D1 DE68918904D1 (de) 1994-11-24
DE68918904T2 true DE68918904T2 (de) 1995-06-08

Family

ID=10641882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918904T Expired - Fee Related DE68918904T2 (de) 1988-08-10 1989-08-10 Spiralgerät mit Abstreifer und Bodenbearbeitungsmaschine, das dieses Spiralgerät inkorporiert.

Country Status (4)

Country Link
EP (1) EP0354796B1 (de)
AT (1) ATE112926T1 (de)
DE (1) DE68918904T2 (de)
GB (1) GB2222061B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228851B (en) * 1989-02-14 1994-03-16 Flexi Coil Coil apparatus
US8347824B2 (en) 2010-06-24 2013-01-08 David Christopher Marshall Combination retractable leash assembly and wearable locket for companion pet
CN114177546B (zh) * 2021-12-06 2023-11-10 张晋瑞 一种超声治疗仪

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2261893A (en) * 1939-11-27 1941-11-04 Wolfard Noah Ellsworth Earth roller
NL8701344A (nl) * 1987-06-10 1989-01-02 Lely Nv C Van Der Grondbewerkingsinrichting voorzien van een rol.

Also Published As

Publication number Publication date
GB8818953D0 (en) 1988-09-14
EP0354796B1 (de) 1994-10-19
DE68918904D1 (de) 1994-11-24
EP0354796A1 (de) 1990-02-14
ATE112926T1 (de) 1994-11-15
GB2222061A (en) 1990-02-28
GB2222061B (en) 1993-01-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee