FR652162A - Perfectionnements aux moyens utilisés pour la mesure des caractéristiques de matières - Google Patents

Perfectionnements aux moyens utilisés pour la mesure des caractéristiques de matières

Info

Publication number
FR652162A
FR652162A FR652162DA FR652162A FR 652162 A FR652162 A FR 652162A FR 652162D A FR652162D A FR 652162DA FR 652162 A FR652162 A FR 652162A
Authority
FR
France
Prior art keywords
measure
materials
means used
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
Other languages
English (en)
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.)
ATLANTIC PREC Co
Original Assignee
ATLANTIC PREC 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 ATLANTIC PREC Co filed Critical ATLANTIC PREC Co
Application granted granted Critical
Publication of FR652162A publication Critical patent/FR652162A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR652162D 1927-02-08 1928-01-12 Perfectionnements aux moyens utilisés pour la mesure des caractéristiques de matières Expired FR652162A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US166705A US1824745A (en) 1927-02-08 1927-02-08 Means for measuring characteristics of material

Publications (1)

Publication Number Publication Date
FR652162A true FR652162A (fr) 1929-03-05

Family

ID=22604377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652162D Expired FR652162A (fr) 1927-02-08 1928-01-12 Perfectionnements aux moyens utilisés pour la mesure des caractéristiques de matières

Country Status (3)

Country Link
US (1) US1824745A (fr)
FR (1) FR652162A (fr)
GB (1) GB285005A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116484655A (zh) * 2023-06-21 2023-07-25 宁波力劲科技有限公司 一种挤压铸设备合模机构的多目标优化设计方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519668A (en) * 1944-09-04 1950-08-22 Sidney S Konigsberg Indicating system
US2718619A (en) * 1950-05-24 1955-09-20 Foxboro Co Electrical capacity measuring circuit
US2665409A (en) * 1950-08-30 1954-01-05 Quaker Oats Co Method and apparatus for determining moisture content or other variables in organic materials
US2950799A (en) * 1952-02-07 1960-08-30 Alan Foster Apparatus for identifying paper money, or the like, as genuine, and for making change or the like
DE970798C (de) * 1953-05-16 1958-10-30 Rolf Scheunert Dr Ing Anordnung zur Messung von vorzugsweise sehr kleinen Kapazitaeten bzw. Kapazitaetsaenderungen
US2870399A (en) * 1954-01-05 1959-01-20 Standard Register Co Capacitor control unit
US2978636A (en) * 1957-04-30 1961-04-04 Viking Instr Inc Flaw detecting apparatus
US3209247A (en) * 1960-10-19 1965-09-28 Moisture Register Company Dielectric loss type moisture measurement system with its output compared against a reference level
US3321703A (en) * 1963-12-09 1967-05-23 Northern Electric Co Method and apparatus for testing a dielectric material in the presence of a gas by moving the material with a sufficient velocity to ionize the gas
US3399344A (en) * 1965-02-19 1968-08-27 Kingsbury Technology Inc Capacitor test cell, incorporated in a conveyor bed for conveying large bulky heavy individual pieces for the capacitive measurement of moisture in said pieces while supported on said bed
US4676100A (en) * 1984-10-31 1987-06-30 Berwind Corporation Capacitance-type material level indicator
CN117329406B (zh) * 2023-11-28 2024-02-06 南京海关工业产品检测中心 一种柔性材料逆反射系数相对测量法辅助转架
CN118831979B (zh) * 2024-08-01 2025-05-27 东莞市理彬五金制品有限公司 一种汽车五金拉丝方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116484655A (zh) * 2023-06-21 2023-07-25 宁波力劲科技有限公司 一种挤压铸设备合模机构的多目标优化设计方法
CN116484655B (zh) * 2023-06-21 2023-08-25 宁波力劲科技有限公司 一种挤压铸设备合模机构的多目标优化设计方法

Also Published As

Publication number Publication date
GB285005A (en) 1929-05-13
US1824745A (en) 1931-09-22

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