ES2048943T3 - Procedimiento para medir la humedad en materiales a granel durante la fabricacion de cargas sucesivas de mezclas de materiales de construccion. - Google Patents

Procedimiento para medir la humedad en materiales a granel durante la fabricacion de cargas sucesivas de mezclas de materiales de construccion.

Info

Publication number
ES2048943T3
ES2048943T3 ES90122008T ES90122008T ES2048943T3 ES 2048943 T3 ES2048943 T3 ES 2048943T3 ES 90122008 T ES90122008 T ES 90122008T ES 90122008 T ES90122008 T ES 90122008T ES 2048943 T3 ES2048943 T3 ES 2048943T3
Authority
ES
Spain
Prior art keywords
supplementary material
fraction
fractions
procedure
value
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 - Lifetime
Application number
ES90122008T
Other languages
English (en)
Spanish (es)
Inventor
Peter Bittmann
Helmut Huber
Paul Kiefer
Erhard Benz
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.)
Elba Werk Maschinen GmbH and Co
Original Assignee
Elba Werk Maschinen GmbH and Co
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 Elba Werk Maschinen GmbH and Co filed Critical Elba Werk Maschinen GmbH and Co
Application granted granted Critical
Publication of ES2048943T3 publication Critical patent/ES2048943T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
ES90122008T 1989-12-02 1990-11-17 Procedimiento para medir la humedad en materiales a granel durante la fabricacion de cargas sucesivas de mezclas de materiales de construccion. Expired - Lifetime ES2048943T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3939902A DE3939902A1 (de) 1989-12-02 1989-12-02 Verfahren zur feuchtemessung von schuettguetern bei der chargenweisen herstellung von baustoffmischungen

Publications (1)

Publication Number Publication Date
ES2048943T3 true ES2048943T3 (es) 1994-04-01

Family

ID=6394675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90122008T Expired - Lifetime ES2048943T3 (es) 1989-12-02 1990-11-17 Procedimiento para medir la humedad en materiales a granel durante la fabricacion de cargas sucesivas de mezclas de materiales de construccion.

Country Status (3)

Country Link
EP (1) EP0431378B1 (en, 2012)
DE (2) DE3939902A1 (en, 2012)
ES (1) ES2048943T3 (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244616C2 (de) * 1992-12-31 1996-05-09 Bikotronic Ind Elektronic Gmbh Vorrichtung zur Dosierung von Zusatzstoffen zu einer Mischeinrichtung
CN103868814B (zh) * 2013-12-31 2016-02-17 贵州开磷集团股份有限公司 一种磷酸一铵料浆的水分分析方法
CN113813863B (zh) * 2021-10-08 2024-09-24 中国公路工程咨询集团有限公司 尾砂混合料含水量的调控方法及系统、电子设备和介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE687184C (de) * 1936-09-08 1940-01-24 Hans Held Verfahren und Vorrichtung zum ununterbrochenen, vom Feuchtigkeitsgehalt unabhaengigen Abmessen von Stoffen
AT205900B (de) * 1958-09-23 1959-10-26 Josef Dipl Ing Daum Verfahren zur Herstellung von Betonmischungen
US3186596A (en) * 1962-01-25 1965-06-01 Industrial Nucleonics Corp Concrete batch blending control system
FR2401005A1 (fr) * 1977-07-25 1979-03-23 Foucault Pierre Installation de fabrication en continu de coulis, mortier, ou betons
DE3612282C3 (de) * 1986-03-13 1993-12-23 Liebherr Mischtechnik Gmbh Vorrichtung zur Messung der Feuchtigkeit von Schüttstoffen im fließenden Materialstrom
NL8700131A (nl) * 1987-01-20 1988-08-16 Frederik Christiaan Blees Werkwijze en inrichting voor het bereiden van betonspecie.

Also Published As

Publication number Publication date
EP0431378A3 (en) 1991-12-27
EP0431378B1 (de) 1994-01-12
DE3939902C2 (en, 2012) 1991-09-05
DE59004223D1 (de) 1994-02-24
DE3939902A1 (de) 1991-06-06
EP0431378A2 (de) 1991-06-12

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