DK148372C - Drills - Google Patents

Drills

Info

Publication number
DK148372C
DK148372C DK313178A DK313178A DK148372C DK 148372 C DK148372 C DK 148372C DK 313178 A DK313178 A DK 313178A DK 313178 A DK313178 A DK 313178A DK 148372 C DK148372 C DK 148372C
Authority
DK
Denmark
Prior art keywords
drills
Prior art date
Application number
DK313178A
Other languages
Danish (da)
Other versions
DK313178A (en
DK148372B (en
Inventor
Bernhard Steenken
Werner Willers
Original Assignee
Amazonen Werke Dreyer H
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 Amazonen Werke Dreyer H filed Critical Amazonen Werke Dreyer H
Publication of DK313178A publication Critical patent/DK313178A/en
Publication of DK148372B publication Critical patent/DK148372B/en
Application granted granted Critical
Publication of DK148372C publication Critical patent/DK148372C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • B29C33/66—Cellulose; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/06—Coating or dressing seed
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/08—Immunising seed
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sowing (AREA)
  • Fertilizing (AREA)
DK313178A 1977-07-12 1978-07-12 Drills DK148372C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2731325A DE2731325C3 (en) 1977-07-12 1977-07-12 Sowing device
DE2731325 1977-07-12

Publications (3)

Publication Number Publication Date
DK313178A DK313178A (en) 1979-01-13
DK148372B DK148372B (en) 1985-06-24
DK148372C true DK148372C (en) 1985-11-18

Family

ID=6013680

Family Applications (1)

Application Number Title Priority Date Filing Date
DK313178A DK148372C (en) 1977-07-12 1978-07-12 Drills

Country Status (4)

Country Link
DE (1) DE2731325C3 (en)
DK (1) DK148372C (en)
NL (1) NL177882C (en)
SE (1) SE7807081L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105230196A (en) * 2015-09-21 2016-01-13 苏州工业园区职业技术学院 Automatic adjustable seeder

Also Published As

Publication number Publication date
NL7806548A (en) 1979-01-16
SE413973B (en) 1980-07-07
NL177882C (en) 1985-12-16
DK313178A (en) 1979-01-13
DE2731325A1 (en) 1979-01-18
NL177882B (en) 1985-07-16
DE2731325B2 (en) 1979-06-21
DE2731325C3 (en) 1980-02-21
SE7807081L (en) 1979-01-13
DK148372B (en) 1985-06-24

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Legal Events

Date Code Title Description
PBP Patent lapsed