FR2743933B1 - ELECTROMAGNETIC ACTUATOR, DEVICE AND METHOD FOR MEASURING THE CURING TIME OF A PASTE, USING THE SAME, AND MULTI-POSITION AUTOMATIC PRISOMETER INCLUDING THIS DEVICE - Google Patents

ELECTROMAGNETIC ACTUATOR, DEVICE AND METHOD FOR MEASURING THE CURING TIME OF A PASTE, USING THE SAME, AND MULTI-POSITION AUTOMATIC PRISOMETER INCLUDING THIS DEVICE

Info

Publication number
FR2743933B1
FR2743933B1 FR9600675A FR9600675A FR2743933B1 FR 2743933 B1 FR2743933 B1 FR 2743933B1 FR 9600675 A FR9600675 A FR 9600675A FR 9600675 A FR9600675 A FR 9600675A FR 2743933 B1 FR2743933 B1 FR 2743933B1
Authority
FR
France
Prior art keywords
prisometer
paste
measuring
same
curing time
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
FR9600675A
Other languages
French (fr)
Other versions
FR2743933A1 (en
Inventor
Ahmed Abdelhamid Ben
Bernard Francois Albert Multon
Frederic Roux
Herve Castellanet
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.)
LIMOURS CONST ELECT ELECTRO
Original Assignee
LIMOURS CONST ELECT ELECTRO
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 LIMOURS CONST ELECT ELECTRO filed Critical LIMOURS CONST ELECT ELECTRO
Priority to FR9600675A priority Critical patent/FR2743933B1/en
Publication of FR2743933A1 publication Critical patent/FR2743933A1/en
Application granted granted Critical
Publication of FR2743933B1 publication Critical patent/FR2743933B1/en
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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • G01N2203/0078—Hardness, compressibility or resistance to crushing using indentation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0092—Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Ceramic Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR9600675A 1996-01-22 1996-01-22 ELECTROMAGNETIC ACTUATOR, DEVICE AND METHOD FOR MEASURING THE CURING TIME OF A PASTE, USING THE SAME, AND MULTI-POSITION AUTOMATIC PRISOMETER INCLUDING THIS DEVICE Expired - Lifetime FR2743933B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9600675A FR2743933B1 (en) 1996-01-22 1996-01-22 ELECTROMAGNETIC ACTUATOR, DEVICE AND METHOD FOR MEASURING THE CURING TIME OF A PASTE, USING THE SAME, AND MULTI-POSITION AUTOMATIC PRISOMETER INCLUDING THIS DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600675A FR2743933B1 (en) 1996-01-22 1996-01-22 ELECTROMAGNETIC ACTUATOR, DEVICE AND METHOD FOR MEASURING THE CURING TIME OF A PASTE, USING THE SAME, AND MULTI-POSITION AUTOMATIC PRISOMETER INCLUDING THIS DEVICE

Publications (2)

Publication Number Publication Date
FR2743933A1 FR2743933A1 (en) 1997-07-25
FR2743933B1 true FR2743933B1 (en) 1998-04-24

Family

ID=9488327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9600675A Expired - Lifetime FR2743933B1 (en) 1996-01-22 1996-01-22 ELECTROMAGNETIC ACTUATOR, DEVICE AND METHOD FOR MEASURING THE CURING TIME OF A PASTE, USING THE SAME, AND MULTI-POSITION AUTOMATIC PRISOMETER INCLUDING THIS DEVICE

Country Status (1)

Country Link
FR (1) FR2743933B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035656A2 (en) * 1998-01-08 1999-07-15 Robotech, Inc. Magnet assembly with reciprocating core member and associated method of operation
DE10148567A1 (en) * 2001-10-01 2003-07-31 Basf Ag Method and device for examining the hardening of curable formulations

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803456A (en) * 1972-10-13 1974-04-09 Ledex Inc Electronic feedback control system for slow-speed operation of electromechanical devices
AT389588B (en) * 1987-04-29 1989-12-27 Mayreder Keil List Bau METHOD FOR CHECKING THE SOLIDIFICATION BEHAVIOR OR THE SETTING SPEED OF CEMENT-BONDED MATERIALS AND DEVICE FOR CARRYING OUT THE METHOD
JPS6464205A (en) * 1987-09-03 1989-03-10 Mitsubishi Electric Corp Nonconformity detector for electrical equipment
DE3730523A1 (en) * 1987-09-11 1989-03-30 Bosch Gmbh Robert METHOD AND DEVICE FOR DETECTING THE SWITCHING TIMES OF SOLENOID VALVES
US4851959A (en) * 1988-07-25 1989-07-25 Eastman Kodak Company Solenoid engagement sensing circuit
US5196983A (en) * 1991-10-07 1993-03-23 Eastman Kodak Company Solenoid engagement sensing circuit

Also Published As

Publication number Publication date
FR2743933A1 (en) 1997-07-25

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