DK69181A - Fjedertand med variabel laengde - Google Patents

Fjedertand med variabel laengde

Info

Publication number
DK69181A
DK69181A DK69181A DK69181A DK69181A DK 69181 A DK69181 A DK 69181A DK 69181 A DK69181 A DK 69181A DK 69181 A DK69181 A DK 69181A DK 69181 A DK69181 A DK 69181A
Authority
DK
Denmark
Prior art keywords
variable length
spring table
spring
variable
length
Prior art date
Application number
DK69181A
Other languages
English (en)
Inventor
T Kenedi
L D Hoffman
Original Assignee
Fedmech Holdings 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 Fedmech Holdings Ltd filed Critical Fedmech Holdings Ltd
Publication of DK69181A publication Critical patent/DK69181A/da

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
    • A01B35/00—Other machines for working soil
    • A01B35/20—Tools; Details
    • A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
    • A01B35/24—Spring tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
DK69181A 1980-02-18 1981-02-17 Fjedertand med variabel laengde DK69181A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA80908 1980-02-18

Publications (1)

Publication Number Publication Date
DK69181A true DK69181A (da) 1981-08-19

Family

ID=25574557

Family Applications (1)

Application Number Title Priority Date Filing Date
DK69181A DK69181A (da) 1980-02-18 1981-02-17 Fjedertand med variabel laengde

Country Status (4)

Country Link
AU (1) AU542324B2 (da)
DE (1) DE3106010A1 (da)
DK (1) DK69181A (da)
GB (1) GB2069302B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ535219A (en) * 2004-09-09 2005-12-23 Tomorrow S Innovations Ltd Improved coulter for seed drill
DE102005040175A1 (de) * 2005-08-25 2007-03-01 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Bodenbearbeitungszinken

Also Published As

Publication number Publication date
AU542324B2 (en) 1985-02-21
AU6732581A (en) 1981-08-27
GB2069302B (en) 1983-09-28
GB2069302A (en) 1981-08-26
DE3106010A1 (de) 1981-12-17

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment