DE69716607T2 - Automatisches kalibrierverfahren und -vorrichtung - Google Patents

Automatisches kalibrierverfahren und -vorrichtung

Info

Publication number
DE69716607T2
DE69716607T2 DE69716607T DE69716607T DE69716607T2 DE 69716607 T2 DE69716607 T2 DE 69716607T2 DE 69716607 T DE69716607 T DE 69716607T DE 69716607 T DE69716607 T DE 69716607T DE 69716607 T2 DE69716607 T2 DE 69716607T2
Authority
DE
Germany
Prior art keywords
calibration method
automatic calibration
automatic
calibration
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 - Fee Related
Application number
DE69716607T
Other languages
English (en)
Other versions
DE69716607D1 (de
Inventor
Kenneth W Bullivant
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
Application granted granted Critical
Publication of DE69716607D1 publication Critical patent/DE69716607D1/de
Publication of DE69716607T2 publication Critical patent/DE69716607T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/01—Testing or calibrating of weighing apparatus
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0605—Control of flow characterised by the use of electric means specially adapted for solid materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Accessories For Mixers (AREA)
DE69716607T 1996-03-18 1997-03-18 Automatisches kalibrierverfahren und -vorrichtung Expired - Fee Related DE69716607T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/617,064 US5775532A (en) 1996-03-18 1996-03-18 Automatic calibration process and apparatus for materials feeding
PCT/US1997/004093 WO1997034825A1 (en) 1996-03-18 1997-03-18 Automatic calibration process and apparatus

Publications (2)

Publication Number Publication Date
DE69716607D1 DE69716607D1 (de) 2002-11-28
DE69716607T2 true DE69716607T2 (de) 2003-07-03

Family

ID=24472108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69716607T Expired - Fee Related DE69716607T2 (de) 1996-03-18 1997-03-18 Automatisches kalibrierverfahren und -vorrichtung

Country Status (4)

Country Link
US (1) US5775532A (de)
EP (1) EP0918730B1 (de)
DE (1) DE69716607T2 (de)
WO (1) WO1997034825A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001001764A1 (de) * 1999-07-05 2001-01-11 Foerster Martin Verfahren zum automatischen kalibrieren einer vorrichtung zum versorgen von haustieren
FR2796699B1 (fr) * 1999-07-23 2001-10-12 Cogema Distributeur rotatif de poudre
US6211470B1 (en) 1999-11-22 2001-04-03 Westvaco Corporation Height measurement apparatus for determining the volume/density of wood chips on a conveyor
CH695879A5 (de) * 2002-10-30 2006-10-13 Ulrich Maurer Fritiervorrichtung.
EP1792145A2 (de) * 2004-09-24 2007-06-06 Robert Kinzie Programmierbare spendervorrichtung
US7845516B2 (en) * 2005-04-04 2010-12-07 Schlumberger Technology Corporation System for precisely controlling a discharge rate of a product from a feeder bin
EP2023102A1 (de) 2007-08-07 2009-02-11 Moretto S.P.A. Verfahren und Vorrichtung zur Verarbeitung von Mischungen aus granularem Material
US20090159106A1 (en) * 2007-12-20 2009-06-25 Lee Schulz Mobility devices with interchangeable features
US8176797B2 (en) * 2009-09-04 2012-05-15 Cnh Canada, Ltd. System and method for measuring flow rate from a meter roller
US9363942B2 (en) * 2013-03-15 2016-06-14 Cnh Industrial Canada, Ltd. Run selection mechanism
CA2905177C (en) * 2014-11-04 2021-05-11 Cnh Industrial Canada, Ltd. Drive system for an agricultural product distribution system
US9829295B2 (en) * 2016-01-29 2017-11-28 Jimmie Christopher Todd Ammunition reloading system
CN106827435B (zh) * 2016-12-19 2020-03-24 浙江航神自动化科技有限公司 一种注塑机加料装置的控制系统
CN106808648A (zh) * 2016-12-19 2017-06-09 浙江航神自动化科技有限公司 注塑机加料装置控制系统的控制方法
CN113494954B (zh) * 2020-03-18 2023-08-04 梅特勒-托利多(常州)精密仪器有限公司 带有自动微标定功能的称重方法
CN112161691B (zh) * 2020-09-23 2021-12-24 湖州上建混凝土有限公司 一种混凝土配料秤校准机构
CN117916685A (zh) * 2021-09-09 2024-04-19 埃克森美孚化学专利公司 用于测量聚合物添加剂分配的系统和方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751991A (en) * 1971-05-21 1973-08-14 Technovator Inc Particulate solid material inspection system
CH543732A (de) * 1971-09-15 1973-10-31 Daester Fairtec Ag Einrichtung zum Fördern, gravimetrischen Dosieren und Mischen von rieselfähigem Material mit anderen rieselfähigen oder flüssigen oder teigförmigen Materialien
US3822056A (en) * 1972-03-31 1974-07-02 R Hawes Method and means for adding small measured quantities of selected materials to a large capacity material-mixing plant
GB1427774A (en) * 1973-05-29 1976-03-10 Transmatic Fyllan Ltd Metering device for flowable materials
US4069948A (en) * 1976-02-09 1978-01-24 The Upjohn Company Method and apparatus for calibrating a reaction injection molding machine
DE3217406C2 (de) * 1982-05-08 1986-06-05 Pfister Gmbh, 8900 Augsburg Vorrichtung zum kontinuierlichen gravimetrischen Dosieren von schüttfähigem Gut
SE8500193L (sv) * 1984-01-19 1985-07-20 Recycloplast Ag Forfarande for att blanda hellbara material med ett instellbart blandningsforhallande som en del av ett forfarande for att bearbeta materialen jemte anordning for att utfora forfarandet
DE3507202A1 (de) * 1985-03-01 1986-09-04 DETEC Fertigung GmbH, 6080 Groß-Gerau Misch- und dosiervorrichtung fuer zweikomponenten-kunststoffe
US4667503A (en) * 1985-12-11 1987-05-26 Monarch Specialty Systems, Inc. Method of calibrating volumetric metering and blending device
US4922852A (en) * 1986-10-30 1990-05-08 Nordson Corporation Apparatus for dispensing fluid materials
JPS63283731A (ja) * 1987-05-14 1988-11-21 Fuji Photo Film Co Ltd 液体・粉体計量混合装置
JPH0650761Y2 (ja) * 1990-09-13 1994-12-21 日本アルミニウム工業株式会社 粉粒体検査装置
DE4239307A1 (de) * 1992-11-23 1994-05-26 Windmoeller & Hoelscher Verfahren zur Bestimmung der von einem Extruder aus einem Aufgabebehälter über die Zeit abgezogenen Materialmenge
US5454524A (en) * 1994-04-08 1995-10-03 K-Tron Technologies, Inc. Material feeding apparatus

Also Published As

Publication number Publication date
US5775532A (en) 1998-07-07
EP0918730A1 (de) 1999-06-02
DE69716607D1 (de) 2002-11-28
EP0918730A4 (de) 1999-09-15
EP0918730B1 (de) 2002-10-23
WO1997034825A1 (en) 1997-09-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee