BG96614A - Устройство за измерване на тегло - Google Patents

Устройство за измерване на тегло

Info

Publication number
BG96614A
BG96614A BG096614A BG9661492A BG96614A BG 96614 A BG96614 A BG 96614A BG 096614 A BG096614 A BG 096614A BG 9661492 A BG9661492 A BG 9661492A BG 96614 A BG96614 A BG 96614A
Authority
BG
Bulgaria
Prior art keywords
sensors
unloading
measuring
weight
hopper
Prior art date
Application number
BG096614A
Other languages
English (en)
Other versions
BG60929B1 (bg
Inventor
Jan Rootselaar
Original Assignee
Eerste Nederlandse Fabriek Van Weegwerktuigen Janmolenschot & Zoon B.V.
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 Eerste Nederlandse Fabriek Van Weegwerktuigen Janmolenschot & Zoon B.V. filed Critical Eerste Nederlandse Fabriek Van Weegwerktuigen Janmolenschot & Zoon B.V.
Publication of BG96614A publication Critical patent/BG96614A/bg
Publication of BG60929B1 publication Critical patent/BG60929B1/bg

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
    • G01G19/18—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G15/00—Arrangements for check-weighing of materials dispensed into removable containers
    • G01G15/006—Arrangements for check-weighing of materials dispensed into removable containers using electrical, electromechanical, or electronic means not covered by G01G15/001, G01G15/02, G01G15/04

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

Устройството е приложимо при претегляне на насипни продукти от материал, съставен от частици, например гранули или зърно. То е с повишена надеждност, точност и бързодействие, при което функциите за проверка са напълно автоматизирани. Към измервателен бункер със средства за автоматично товарене и разтоварване са монтирани първични електродинамични датчици (17) за измерване на теглото на бункера и вторични електродинамични датчици (19) за проверка на измереното тегло. Сигналите от датчиците (17 и 19) се сравняват и се използват за управление на средствата за товарене и разтоварване. Поредица от комбинирани блокове (1) от датчици (17 и 19) са монтирани механично и последователно в точката на окачване така, че съответна двойка датчици (17 и 19) са подложени на еднакво тегловно натоварване (р). Комбинираният блок (1) се състои от u-образна рамка (15), чиято външна страна е затворена чрез разглобяемо монтирана вертикална свързваща ос (20). Датчиците (17 и 19) са монтирани съответно към горно и долно хоризонтално рамо (16 и 18) на рамката (15). 8 претенции, 3 фигури
BG96614A 1989-10-08 1992-07-15 Устройство за измерване на тегло BG60929B1 (bg)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP89202527A EP0422288B1 (en) 1989-10-08 1989-10-08 Weight-checking apparatus
PCT/EP1990/001983 WO1992008960A1 (en) 1989-10-08 1990-11-15 Weight-checking apparatus
CA002073874A CA2073874C (en) 1989-10-08 1990-11-15 Weight-checking apparatus

Publications (2)

Publication Number Publication Date
BG96614A true BG96614A (bg) 1993-12-24
BG60929B1 BG60929B1 (bg) 1996-06-28

Family

ID=25675326

Family Applications (1)

Application Number Title Priority Date Filing Date
BG96614A BG60929B1 (bg) 1989-10-08 1992-07-15 Устройство за измерване на тегло

Country Status (7)

Country Link
US (1) US5440076A (bg)
EP (1) EP0422288B1 (bg)
KR (1) KR920704104A (bg)
BG (1) BG60929B1 (bg)
CA (1) CA2073874C (bg)
DE (1) DE68914456T2 (bg)
WO (1) WO1992008960A1 (bg)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422288B1 (en) * 1989-10-08 1994-04-06 EERSTE NEDERLANDSE FABRIEK VAN WEEGWERKTUIGEN JAN MOLENSCHOT & ZOON B.V. Weight-checking apparatus
AT399048B (de) * 1991-07-05 1995-03-27 Riha Wolfgang Dr Müllmengenwäge- und volumenerfassungssystem
DE4236374A1 (de) * 1992-10-28 1994-05-05 Hartmut Vollmar Vorrichtung zum Beschicken einer Verarbeitungsmaschine, insbesondere einer Kunststoff-Schneckenpresse
US5539157A (en) * 1993-09-28 1996-07-23 Hisamitsu Pharmaceutical Co., Inc. Multi-check metering method using load cells and metering device for the same
CN102192814B (zh) * 2010-03-19 2012-11-07 周长明 凸轮式独立加卸砝码静重式标准力源装置
CN102426051B (zh) * 2011-08-09 2013-08-14 吉林大学 吊秤检定试验机及其砝码拆装方法
CN102564686B (zh) * 2011-12-28 2014-07-02 福建省计量科学研究院 力标准机的机架结构
CN102564687B (zh) * 2011-12-28 2013-10-09 福建省计量科学研究院 力标准机的高度调节装置
CN102589660B (zh) * 2012-02-24 2014-10-01 中国测试技术研究院力学研究所 静力平衡力标准装置及静力平衡测量方法
CN102928155A (zh) * 2012-10-16 2013-02-13 西安思坦仪器股份有限公司 砝码增减装置以及全自动压力标定台
CN103411730B (zh) * 2013-08-27 2015-05-27 中国测试技术研究院力学研究所 力标准机用砝码交换方法和砝码交换装置
CN104971965A (zh) * 2014-04-02 2015-10-14 常熟市常力紧固件有限公司 一种盘圆线材分称仪
CN105277265A (zh) * 2014-06-10 2016-01-27 北京长峰金鼎科技有限公司 一种升降式同步复核秤

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1030620A (en) * 1963-12-17 1966-05-25 British Nylon Spinners Ltd Measuring apparatus
US3828869A (en) * 1972-08-30 1974-08-13 Frito Lay Inc Weight control system
NL7413191A (en) * 1974-10-07 1976-04-09 Johannes Lambertus Franciscus Weighing scale system for materials - has double beam balancing method using knife edge pivots
JPS58110830U (ja) * 1982-01-22 1983-07-28 株式会社石田衡器製作所 計量装置
DE3209295A1 (de) * 1982-03-13 1983-09-15 Kühnezug Hebezeuge GmbH, 2381 Schuby Lastmesseinrichtung fuer hebezeuge
JPS58195835U (ja) * 1982-06-22 1983-12-26 株式会社石田衡器製作所 組合せ計量装置
NL183951C (nl) * 1983-01-12 1989-03-01 Hoogovens Groep Bv Doseerinrichting voor het doseren van poederkool in een luchtleiding naar een hoogoven.
FR2555740B1 (fr) * 1983-11-25 1986-03-28 Stein Industrie Dispositif de controle en continu de l'evacuation des machefers dans les chaudieres a charbon de centrales thermiques
EP0422288B1 (en) * 1989-10-08 1994-04-06 EERSTE NEDERLANDSE FABRIEK VAN WEEGWERKTUIGEN JAN MOLENSCHOT & ZOON B.V. Weight-checking apparatus

Also Published As

Publication number Publication date
KR920704104A (ko) 1992-12-19
EP0422288A1 (en) 1991-04-17
CA2073874A1 (en) 1992-05-16
EP0422288B1 (en) 1994-04-06
WO1992008960A1 (en) 1992-05-29
CA2073874C (en) 1996-08-06
DE68914456T2 (de) 1994-07-21
BG60929B1 (bg) 1996-06-28
DE68914456D1 (de) 1994-05-11
US5440076A (en) 1995-08-08

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