CA1004877A - Worm type sampling drill with scraper means - Google Patents

Worm type sampling drill with scraper means

Info

Publication number
CA1004877A
CA1004877A CA161,224A CA161224A CA1004877A CA 1004877 A CA1004877 A CA 1004877A CA 161224 A CA161224 A CA 161224A CA 1004877 A CA1004877 A CA 1004877A
Authority
CA
Canada
Prior art keywords
worm type
type sampling
scraper means
sampling drill
drill
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
CA161,224A
Other languages
English (en)
Other versions
CA161224S (en
Inventor
Manfred Debus
Rolf Kohling
Alfred Stonner
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.)
Fa Friedrich Debus Maschinen- Uapparatebau
FA RHEINSTAHL-ENERGIE GmbH
FA RUHRKOHLE AG
Original Assignee
Fa Friedrich Debus Maschinen- Uapparatebau
FA RHEINSTAHL-ENERGIE GmbH
FA RUHRKOHLE AG
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 Fa Friedrich Debus Maschinen- Uapparatebau, FA RHEINSTAHL-ENERGIE GmbH, FA RUHRKOHLE AG filed Critical Fa Friedrich Debus Maschinen- Uapparatebau
Application granted granted Critical
Publication of CA1004877A publication Critical patent/CA1004877A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0091—Powders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1006—Dispersed solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
CA161,224A 1972-01-15 1973-01-15 Worm type sampling drill with scraper means Expired CA1004877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722201896 DE2201896B1 (de) 1972-01-15 1972-01-15 Vorrichtung zur entnahme von einzelproben aus ruhendem schuettgut

Publications (1)

Publication Number Publication Date
CA1004877A true CA1004877A (en) 1977-02-08

Family

ID=5833117

Family Applications (1)

Application Number Title Priority Date Filing Date
CA161,224A Expired CA1004877A (en) 1972-01-15 1973-01-15 Worm type sampling drill with scraper means

Country Status (7)

Country Link
US (1) US3822600A (de)
AU (1) AU471734B2 (de)
BR (1) BR7300320D0 (de)
CA (1) CA1004877A (de)
DE (1) DE2201896B1 (de)
GB (1) GB1397468A (de)
ZA (1) ZA73231B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0330829A1 (de) * 1988-02-03 1989-09-06 Anton Reck Verfahren und Vorrichtung zur Entnahme von Bodenproben
DE3839003C2 (de) * 1988-11-18 1996-07-11 Paul Dr Behringer Vorrichtung zur Entnahme von Bodenproben mit einer Bohrschnecke
US5154087A (en) * 1990-01-29 1992-10-13 Intersystems, Inc. Sampler apparatus
FR2674817B1 (fr) * 1991-04-08 1994-10-07 Sarp Ind Prelevement automatique d'echantillons dans un produit en vrac.
GB9214657D0 (en) * 1992-07-10 1992-08-19 Sampling Engineering Systems L Automatic sampling system for road or track vehicles
JPH09264821A (ja) * 1996-03-29 1997-10-07 Nec Corp 宇宙機の試料採取装置
US8171808B2 (en) * 2008-05-02 2012-05-08 Johnson Industries, Inc. Material sampling device with rotatable tube assembly
DE102009008146B4 (de) * 2009-02-09 2016-06-16 Rwe Power Ag Einrichtung zur Probenahme in einem Haufwerk
CN101788408B (zh) * 2010-03-24 2011-10-05 阎国俊 全深度块状物料采样装置
AU2012279253A1 (en) * 2011-07-05 2014-01-23 Nestec S.A. Material sampling device
CN103543035B (zh) * 2013-10-16 2015-08-05 中国矿业大学 车厢内粉状物料采样头
DE102014102142B4 (de) * 2014-02-19 2017-06-01 Pfleiderer Holzwerkstoffe Gmbh Vorrichtung zur Entnahme einer Materialprobe und deren Verwendung
CN104764625B (zh) * 2015-04-14 2017-06-27 河南理工大学 一种煤层低温取样装置及方法
US9334693B2 (en) * 2015-09-08 2016-05-10 Otis Walton Vertical-screw-auger conveyer feeder
CN105486535A (zh) * 2015-12-18 2016-04-13 重庆路格科技有限公司 料斗自动取样装置
CN106153385B (zh) * 2016-06-22 2019-03-01 国网山东省电力公司电力科学研究院 入炉煤采样系统及使用方法
CN109443839B (zh) * 2018-12-25 2023-10-31 佛山科学技术学院 一种便携式电动采土器
CN113016273A (zh) * 2021-02-26 2021-06-25 江居燕 园林用土壤钻孔装置
CN113686610B (zh) * 2021-09-13 2022-05-27 淮北矿业股份有限公司淮北选煤厂 一种随动式煤炭样品采集机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1607713A (en) * 1925-12-28 1926-11-23 Wickey Andrew Means for scraping spiral elements
DE1249567B (de) * 1959-08-05
GB956716A (en) * 1960-08-29 1964-04-29 Birmingham Small Arms Co Ltd Sampling of pulverulent materials

Also Published As

Publication number Publication date
DE2201896B1 (de) 1973-08-09
GB1397468A (en) 1975-06-11
BR7300320D0 (pt) 1973-10-25
DE2201896C2 (de) 1974-03-14
US3822600A (en) 1974-07-09
AU471734B2 (en) 1976-04-29
AU5099973A (en) 1974-07-11
ZA73231B (en) 1973-10-31

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