CN103348223A - 用于手动精细计量的装置及秤 - Google Patents
用于手动精细计量的装置及秤 Download PDFInfo
- Publication number
- CN103348223A CN103348223A CN2011800665090A CN201180066509A CN103348223A CN 103348223 A CN103348223 A CN 103348223A CN 2011800665090 A CN2011800665090 A CN 2011800665090A CN 201180066509 A CN201180066509 A CN 201180066509A CN 103348223 A CN103348223 A CN 103348223A
- Authority
- CN
- China
- Prior art keywords
- movable part
- vibration exciter
- vibration
- aforementioned
- described device
- 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.)
- Granted
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Classifications
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- 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
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
- B01L2200/0657—Pipetting powder
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Clinical Laboratory Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Sampling And Sample Adjustment (AREA)
- Jigging Conveyors (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011000433.5 | 2011-02-01 | ||
DE102011000433.5A DE102011000433B4 (de) | 2011-02-01 | 2011-02-01 | Vorrichtung zum manuellen Feindosieren sowie Waage |
PCT/EP2011/005955 WO2012103907A1 (de) | 2011-02-01 | 2011-11-26 | Vorrichtung zum manuellen feindosieren sowie waage |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103348223A true CN103348223A (zh) | 2013-10-09 |
CN103348223B CN103348223B (zh) | 2016-03-30 |
Family
ID=45063095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180066509.0A Active CN103348223B (zh) | 2011-02-01 | 2011-11-26 | 用于手动精细计量的装置及秤 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9435717B2 (zh) |
EP (1) | EP2671055B1 (zh) |
CN (1) | CN103348223B (zh) |
DE (1) | DE102011000433B4 (zh) |
WO (1) | WO2012103907A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109073513A (zh) * | 2016-04-07 | 2018-12-21 | 田边工业株式会社 | 粉体采集器、粉体采集装置及自动粉体采集*** |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9562803B2 (en) * | 2011-01-14 | 2017-02-07 | Cjc Holdings, Llc | Material feeder system and method of use |
DE102014101563A1 (de) * | 2013-11-08 | 2015-05-13 | Sartorius Lab Instruments Gmbh & Co. Kg | Präzisionswaage oder Massekomparator mit Modul zur Messunsicherheitsbestimmung |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH681148A5 (en) * | 1990-08-06 | 1993-01-29 | Mettler Toledo Ag | Electric vibrator with detachable dispensing spoon - has adjustable vibration intensity continuously passing material to front edge of spoon |
US5870961A (en) * | 1996-03-18 | 1999-02-16 | Morin; Thomas M. | Cascading particles and seeds dispenser |
CN1387623A (zh) * | 1999-11-05 | 2002-12-25 | 磨粉机械研究有限公司 | 用于分配少量颗粒的装置和方法 |
GB2440443A (en) * | 2006-07-24 | 2008-01-30 | Bosch Gmbh Robert | A device for dosing powder |
KR100857308B1 (ko) * | 2007-04-11 | 2008-09-05 | 박경철 | 분말시료 투하장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD256186A1 (de) * | 1986-10-24 | 1988-04-27 | Orgreb Inst Kraftwerke | Geraet zum dosieren von waegegut |
EP2072974A1 (de) * | 2007-12-19 | 2009-06-24 | Mettler-Toledo AG | Laborgerät mit einer dosiergut-führungsvorrichtung |
-
2011
- 2011-02-01 DE DE102011000433.5A patent/DE102011000433B4/de active Active
- 2011-11-26 EP EP11788778.6A patent/EP2671055B1/de active Active
- 2011-11-26 WO PCT/EP2011/005955 patent/WO2012103907A1/de active Application Filing
- 2011-11-26 CN CN201180066509.0A patent/CN103348223B/zh active Active
-
2013
- 2013-08-01 US US13/957,130 patent/US9435717B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH681148A5 (en) * | 1990-08-06 | 1993-01-29 | Mettler Toledo Ag | Electric vibrator with detachable dispensing spoon - has adjustable vibration intensity continuously passing material to front edge of spoon |
US5870961A (en) * | 1996-03-18 | 1999-02-16 | Morin; Thomas M. | Cascading particles and seeds dispenser |
CN1387623A (zh) * | 1999-11-05 | 2002-12-25 | 磨粉机械研究有限公司 | 用于分配少量颗粒的装置和方法 |
GB2440443A (en) * | 2006-07-24 | 2008-01-30 | Bosch Gmbh Robert | A device for dosing powder |
KR100857308B1 (ko) * | 2007-04-11 | 2008-09-05 | 박경철 | 분말시료 투하장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109073513A (zh) * | 2016-04-07 | 2018-12-21 | 田边工业株式会社 | 粉体采集器、粉体采集装置及自动粉体采集*** |
Also Published As
Publication number | Publication date |
---|---|
US20140000390A1 (en) | 2014-01-02 |
DE102011000433B4 (de) | 2014-03-20 |
DE102011000433A1 (de) | 2012-08-02 |
US9435717B2 (en) | 2016-09-06 |
WO2012103907A1 (de) | 2012-08-09 |
CN103348223B (zh) | 2016-03-30 |
EP2671055B1 (de) | 2018-02-21 |
EP2671055A1 (de) | 2013-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SARTORIUS LABORATORY INSTRUMENT GMBH + CO. KG Free format text: FORMER OWNER: SARTORIUS WEIGHING TECHNOLOGY GMBH Effective date: 20130927 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German gttingen Applicant after: Sartorius Weighing Technology Co.,Ltd. Address before: Gottingen, Germany Applicant before: Sartorius Weighing Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130927 Address after: German gttingen Applicant after: SARTORIUS LAB INSTRUMENTS GmbH & Co.KG Address before: German gttingen Applicant before: Sartorius Weighing Technology Co.,Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |