FR2849915B1 - DEVICE FOR DETERMINING THE SHAPE AND / OR POSITION OF A CONDUCTIVE SURFACE, IN PARTICULAR A VARIABLE SHAPE DURING TIME - Google Patents

DEVICE FOR DETERMINING THE SHAPE AND / OR POSITION OF A CONDUCTIVE SURFACE, IN PARTICULAR A VARIABLE SHAPE DURING TIME

Info

Publication number
FR2849915B1
FR2849915B1 FR0300217A FR0300217A FR2849915B1 FR 2849915 B1 FR2849915 B1 FR 2849915B1 FR 0300217 A FR0300217 A FR 0300217A FR 0300217 A FR0300217 A FR 0300217A FR 2849915 B1 FR2849915 B1 FR 2849915B1
Authority
FR
France
Prior art keywords
shape
determining
conductive surface
during time
variable
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
FR0300217A
Other languages
French (fr)
Other versions
FR2849915A1 (en
Inventor
Marc Rouff
Zakaria Lakhdari
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.)
Universite de Caen Normandie
Original Assignee
Universite de Caen Normandie
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 Universite de Caen Normandie filed Critical Universite de Caen Normandie
Priority to FR0300217A priority Critical patent/FR2849915B1/en
Publication of FR2849915A1 publication Critical patent/FR2849915A1/en
Application granted granted Critical
Publication of FR2849915B1 publication Critical patent/FR2849915B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/202—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils by movable a non-ferromagnetic conductive element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/08—Soldering by means of dipping in molten solder
    • B23K1/085—Wave soldering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/06—Solder feeding devices; Solder melting pans
    • B23K3/0646—Solder baths
    • B23K3/0653—Solder baths with wave generating means, e.g. nozzles, jets, fountains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR0300217A 2003-01-10 2003-01-10 DEVICE FOR DETERMINING THE SHAPE AND / OR POSITION OF A CONDUCTIVE SURFACE, IN PARTICULAR A VARIABLE SHAPE DURING TIME Expired - Fee Related FR2849915B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0300217A FR2849915B1 (en) 2003-01-10 2003-01-10 DEVICE FOR DETERMINING THE SHAPE AND / OR POSITION OF A CONDUCTIVE SURFACE, IN PARTICULAR A VARIABLE SHAPE DURING TIME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0300217A FR2849915B1 (en) 2003-01-10 2003-01-10 DEVICE FOR DETERMINING THE SHAPE AND / OR POSITION OF A CONDUCTIVE SURFACE, IN PARTICULAR A VARIABLE SHAPE DURING TIME

Publications (2)

Publication Number Publication Date
FR2849915A1 FR2849915A1 (en) 2004-07-16
FR2849915B1 true FR2849915B1 (en) 2005-04-22

Family

ID=32524802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0300217A Expired - Fee Related FR2849915B1 (en) 2003-01-10 2003-01-10 DEVICE FOR DETERMINING THE SHAPE AND / OR POSITION OF A CONDUCTIVE SURFACE, IN PARTICULAR A VARIABLE SHAPE DURING TIME

Country Status (1)

Country Link
FR (1) FR2849915B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098238B1 (en) * 1982-05-13 1990-01-10 C.A. Weidmüller GmbH & Co. Inductive measuring system or sensor arrangement, and its application
JPS6114501A (en) * 1984-06-30 1986-01-22 Nippon Kokan Kk <Nkk> Eddy current type range finder
US4797614A (en) * 1984-11-02 1989-01-10 Sierracin Corporation Apparatus and method for measuring conductance including a temperature controlled resonant tank circuit with shielding
US6184508B1 (en) * 1993-12-16 2001-02-06 Shigeru Isoyama Apparatus for joining metal pieces using induction heating
EP1037017B1 (en) * 1999-03-15 2003-12-17 Atsutoshi Goto Inductive position detector

Also Published As

Publication number Publication date
FR2849915A1 (en) 2004-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070930