DE2521979C2 - Verfahren und Apparat zum Aussortieren von Samen - Google Patents

Verfahren und Apparat zum Aussortieren von Samen

Info

Publication number
DE2521979C2
DE2521979C2 DE2521979A DE2521979A DE2521979C2 DE 2521979 C2 DE2521979 C2 DE 2521979C2 DE 2521979 A DE2521979 A DE 2521979A DE 2521979 A DE2521979 A DE 2521979A DE 2521979 C2 DE2521979 C2 DE 2521979C2
Authority
DE
Germany
Prior art keywords
seeds
liquid
sorting
germinating
openings
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
Application number
DE2521979A
Other languages
German (de)
English (en)
Other versions
DE2521979A1 (de
Inventor
Mats Bernhard Hagner
Karl Lennart Umeaa Wendt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2521979A1 publication Critical patent/DE2521979A1/de
Application granted granted Critical
Publication of DE2521979C2 publication Critical patent/DE2521979C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • 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
    • A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S111/00—Planting
    • Y10S111/905—Seed treating seed planter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S111/00—Planting
    • Y10S111/915—Special condition

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Sewing Machines And Sewing (AREA)
DE2521979A 1974-05-17 1975-05-16 Verfahren und Apparat zum Aussortieren von Samen Expired DE2521979C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7406632A SE387039B (sv) 1974-05-17 1974-05-17 Sett att sortera ut fron som startat sin groningsprocess och derfor avsedd anordning

Publications (2)

Publication Number Publication Date
DE2521979A1 DE2521979A1 (de) 1975-12-04
DE2521979C2 true DE2521979C2 (de) 1983-11-24

Family

ID=20321149

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2521979A Expired DE2521979C2 (de) 1974-05-17 1975-05-16 Verfahren und Apparat zum Aussortieren von Samen

Country Status (12)

Country Link
US (1) US3992814A (US20020138376A1-20020926-P00001.png)
JP (1) JPS5921566B2 (US20020138376A1-20020926-P00001.png)
AT (1) AT334125B (US20020138376A1-20020926-P00001.png)
BR (1) BR7502962A (US20020138376A1-20020926-P00001.png)
CA (1) CA1018106A (US20020138376A1-20020926-P00001.png)
DE (1) DE2521979C2 (US20020138376A1-20020926-P00001.png)
FI (1) FI55302C (US20020138376A1-20020926-P00001.png)
FR (1) FR2270773B1 (US20020138376A1-20020926-P00001.png)
GB (1) GB1470133A (US20020138376A1-20020926-P00001.png)
NL (1) NL7505829A (US20020138376A1-20020926-P00001.png)
NO (1) NO137300C (US20020138376A1-20020926-P00001.png)
SE (1) SE387039B (US20020138376A1-20020926-P00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713706A1 (de) * 1986-10-09 1988-04-14 Nippon Beet Sugar Mfg Verfahren zum trennen von lebenden zuckerruebensamen von toten samen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53139907U (US20020138376A1-20020926-P00001.png) * 1977-04-11 1978-11-06
US4905411B1 (en) * 1985-05-16 2000-05-02 British Tech Group Seed treatment
IL78816A0 (en) * 1985-05-16 1986-09-30 Nat Res Dev Seed treatment
JP3191907B2 (ja) * 1995-07-07 2001-07-23 矢崎総業株式会社 ゲル被覆種子の播種方法
GB2396836A (en) * 2002-11-07 2004-07-07 Graham Andrew Sait Separation of products of differing densities
US8613158B2 (en) * 2008-04-18 2013-12-24 Ball Horticultural Company Method for grouping a plurality of growth-induced seeds for commercial use or sale based on testing of each individual seed
CN108848740A (zh) * 2018-06-11 2018-11-23 重庆田益种子有限公司 西瓜育苗装置
CN110102399B (zh) * 2019-05-28 2021-08-06 重庆化工职业学院 一种药材种植用种子水选装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE527055C (de) * 1928-11-15 1931-06-13 Warren Teed Seed Company Verfahren zur Behandlung hartschaliger Pflanzensamen zwecks Erzielung einer gleich schnellen und gleichmaessigen Keimung nach der Aussaat
US1988624A (en) * 1933-08-08 1935-01-22 Ralph P Kipp Blood transfusion device
AT170176B (de) * 1949-05-03 1952-01-25 Pest Control Ltd Verfahren und Vorrichtung zur Trennung einzelner angefeuchteter Samen von einer Suspension
US2711134A (en) * 1950-07-26 1955-06-21 Infilco Inc Chemical feeder
US2698087A (en) * 1953-12-08 1954-12-28 David L Call Flotation separation tank
US2945589A (en) * 1955-06-09 1960-07-19 George J Olney Inc Vegetable separating machine
US2976992A (en) * 1958-12-03 1961-03-28 Bloch Felix Process of sorting pistachio nuts
US3032194A (en) * 1960-01-21 1962-05-01 American Agricultural Chem Co Hydraulic classification of solids
US3046903A (en) * 1960-03-18 1962-07-31 George W Jones Artificial blood circulation apparatus
US3070228A (en) * 1961-03-10 1962-12-25 Smith Douglass Company Inc Counterflow hydro-deslimer
US3717085A (en) * 1971-01-12 1973-02-20 San Ritsu Co Ltd Installation for bean sprout production
US3865315A (en) * 1972-12-15 1975-02-11 United States Gypsum Co Process for separating fibrous material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713706A1 (de) * 1986-10-09 1988-04-14 Nippon Beet Sugar Mfg Verfahren zum trennen von lebenden zuckerruebensamen von toten samen

Also Published As

Publication number Publication date
JPS5921566B2 (ja) 1984-05-21
SE387039B (sv) 1976-08-30
CA1018106A (en) 1977-09-27
AT334125B (de) 1976-12-27
NO751754L (US20020138376A1-20020926-P00001.png) 1975-11-18
DE2521979A1 (de) 1975-12-04
GB1470133A (en) 1977-04-14
FR2270773A1 (US20020138376A1-20020926-P00001.png) 1975-12-12
SE7406632L (sv) 1975-11-18
FR2270773B1 (US20020138376A1-20020926-P00001.png) 1982-01-29
NO137300C (no) 1978-02-08
US3992814A (en) 1976-11-23
BR7502962A (pt) 1976-04-13
FI751405A (US20020138376A1-20020926-P00001.png) 1975-11-18
JPS5118629A (US20020138376A1-20020926-P00001.png) 1976-02-14
FI55302C (fi) 1979-07-10
ATA375675A (de) 1976-04-15
NL7505829A (nl) 1975-11-19
FI55302B (fi) 1979-03-30
NO137300B (no) 1977-10-31

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee