SE439870B - Forfarande for avkenning av ett planteringsstelle vid plantering av plantor samt anordning for utovande av forfarandet - Google Patents
Forfarande for avkenning av ett planteringsstelle vid plantering av plantor samt anordning for utovande av forfarandetInfo
- Publication number
- SE439870B SE439870B SE8101195A SE8101195A SE439870B SE 439870 B SE439870 B SE 439870B SE 8101195 A SE8101195 A SE 8101195A SE 8101195 A SE8101195 A SE 8101195A SE 439870 B SE439870 B SE 439870B
- Authority
- SE
- Sweden
- Prior art keywords
- sensing
- planting
- sensing means
- ground
- vibration
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 239000002689 soil Substances 0.000 claims description 9
- 230000000052 comparative effect Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 description 4
- 230000001953 sensory effect Effects 0.000 description 4
- 230000035515 penetration Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 210000000697 sensory organ Anatomy 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI800829A FI65356C (fi) | 1980-03-18 | 1980-03-18 | Foerfarande foer avkaenning av ett planteringsstaelle vid plantering av plantor samt anordning foer utoevande av foerfarandet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8101195L SE8101195L (sv) | 1981-09-19 |
| SE439870B true SE439870B (sv) | 1985-07-08 |
Family
ID=8513333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8101195A SE439870B (sv) | 1980-03-18 | 1981-02-24 | Forfarande for avkenning av ett planteringsstelle vid plantering av plantor samt anordning for utovande av forfarandet |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR8101582A (show.php) |
| CA (1) | CA1157683A (show.php) |
| DE (1) | DE3108738C2 (show.php) |
| FI (1) | FI65356C (show.php) |
| FR (1) | FR2478426A1 (show.php) |
| SE (1) | SE439870B (show.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2150237A1 (en) * | 2021-03-02 | 2022-09-03 | Plantma Ab | Adaptive planting method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3504535C1 (de) * | 1985-02-11 | 1986-07-10 | Krautkrämer GmbH, 5000 Köln | Verfahren zur Ermittlung der Haerte fester Koerper |
| SE508317C2 (sv) * | 1997-01-22 | 1998-09-21 | Roy Eriksson | Förfarande och anordning för skogsföryngring varvid området avsöks och lämpliga planteirngssåningsplatser utvärderas |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE378167B (show.php) * | 1973-11-29 | 1975-08-25 | Mo Och Domsjoe Ab | |
| SE391268B (sv) * | 1975-06-27 | 1977-02-14 | Mo Och Domsjoe Ab | Anordning vid maskinell plantering av plantor for att avkenna markytans niva vid nedforingen i marken av planteringsdon |
| FR2383602A1 (fr) * | 1977-03-18 | 1978-10-13 | Litaize Serge | Planteuse forestiere |
| FI60479C (fi) * | 1977-12-22 | 1982-02-10 | Serlachius Oy | Planteringsanordning |
| SE421985C (sv) * | 1978-05-22 | 1986-05-26 | Mo Och Domsjoe Ab | Anordning for att vid en planteringsmaskin med halupptagande planteringsdon avkenna markens lemplighet for plantering |
-
1980
- 1980-03-18 FI FI800829A patent/FI65356C/fi not_active IP Right Cessation
-
1981
- 1981-02-24 SE SE8101195A patent/SE439870B/sv not_active IP Right Cessation
- 1981-03-07 DE DE3108738A patent/DE3108738C2/de not_active Expired
- 1981-03-16 CA CA000373041A patent/CA1157683A/en not_active Expired
- 1981-03-17 FR FR8105332A patent/FR2478426A1/fr active Granted
- 1981-03-18 BR BR8101582A patent/BR8101582A/pt unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2150237A1 (en) * | 2021-03-02 | 2022-09-03 | Plantma Ab | Adaptive planting method |
| SE545132C2 (en) * | 2021-03-02 | 2023-04-11 | Plantma Ab | An adaptive planting method and a vehicle for planting plant seedlings |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1157683A (en) | 1983-11-29 |
| SE8101195L (sv) | 1981-09-19 |
| DE3108738A1 (de) | 1982-02-25 |
| FI65356B (fi) | 1984-01-31 |
| FI800829A7 (fi) | 1981-09-19 |
| FR2478426A1 (fr) | 1981-09-25 |
| BR8101582A (pt) | 1981-09-22 |
| DE3108738C2 (de) | 1983-04-14 |
| FR2478426B1 (show.php) | 1985-03-29 |
| FI65356C (fi) | 1984-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Bradford | Penetrability | |
| US6604432B1 (en) | Soil compaction measurement | |
| KR102081802B1 (ko) | 산지 내 자동 토층심도 및 강도 측정장치 | |
| JP6892347B2 (ja) | シールド掘進機における切羽地盤の判定方法 | |
| DE69016028D1 (de) | Vorrichtung und verfahren zum schneiden eines specimens. | |
| CN110924932A (zh) | 一种触探试验设备及其触探试验记录仪 | |
| US5247835A (en) | Pile tester | |
| JP2005505433A (ja) | 衝撃装置の動作のモニタ方法および機器 | |
| SE439870B (sv) | Forfarande for avkenning av ett planteringsstelle vid plantering av plantor samt anordning for utovande av forfarandet | |
| JP6884341B2 (ja) | 土質判定方法 | |
| US3838428A (en) | Soil impedance log | |
| JP6825262B2 (ja) | 異物識別方法および異物識別装置 | |
| WO2000017622A1 (en) | Measuring the energy absorbing capacity of a substrate | |
| CN211318051U (zh) | 一种具有重锤的冲击性测试设备 | |
| IL31835A (en) | Process for measuring mechanical characteristics of rocks during drilling,a device which makes it possible to operate the said process and the use of this process and of this device for the automatization of drilling | |
| GB2249181A (en) | System for detecting degree of compaction of soil | |
| CN105486347B (zh) | 用于钻探现场土工参数的设备以及测量、处理方法 | |
| CN117151152A (zh) | 一种可拆卸的轻型动力触探仪自动计数器 | |
| Baker et al. | Physical effects of direct drilling equipment on undisturbed soils: IV. Techniques for measuring soil compaction in the vicinity of drilled grooves | |
| Nagy et al. | Work-integrated indication of compaction state from deep vibro compaction based on the vibrator movement | |
| US6065347A (en) | Method and means for measuring dynamic and static air pressure on a ground surface beneath a negative air system | |
| JPH01226912A (ja) | 土の締固め程度検出装置 | |
| FI115071B (fi) | Menetelmä ja laite etäisyyden mittaamiseksi | |
| Liu et al. | Transient scattering of Rayleigh-Lamb waves by surface-breaking and buried cracks in a plate | |
| JPS63276408A (ja) | 水田作業機の機体高さ検出装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8101195-9 Effective date: 19890425 Format of ref document f/p: F |