ES2183104T3 - Lamina de soporte desplazable para un dispositivo de examen o de control, procedimiento para su fabricacion y utilizacion del mismo. - Google Patents

Lamina de soporte desplazable para un dispositivo de examen o de control, procedimiento para su fabricacion y utilizacion del mismo.

Info

Publication number
ES2183104T3
ES2183104T3 ES97402462T ES97402462T ES2183104T3 ES 2183104 T3 ES2183104 T3 ES 2183104T3 ES 97402462 T ES97402462 T ES 97402462T ES 97402462 T ES97402462 T ES 97402462T ES 2183104 T3 ES2183104 T3 ES 2183104T3
Authority
ES
Spain
Prior art keywords
plastic material
support
control device
sheet
examination
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
ES97402462T
Other languages
English (en)
Inventor
Michel Cayment
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.)
Areva NP SAS
Original Assignee
Framatome ANP SAS
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 Framatome ANP SAS filed Critical Framatome ANP SAS
Application granted granted Critical
Publication of ES2183104T3 publication Critical patent/ES2183104T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/268—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/39—Scanning a visible indication of the measured value and reproducing this indication at the remote place, e.g. on the screen of a cathode ray tube
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

LA LAMINA DE SOPORTE Y DESPLAZAMIENTO ESTA FORMADA POR UNA PIEZA MONOBLOQUE DE MATERIAL PLASTICO MOLDEADO CON BUENA RESISTENCIA A LA TRACCION, UN COEFICIENTE DE ROZAMIENTO BAJO Y ALTA RESISTENCIA AL DESGASTE EN EL CASO DE ROZAMIENTO CON SUPERFICIES METALICAS. LOS CONDUCTORES (29) CONECTADOS CON EL DISPOSITIVO DE EXAMEN OPTICO O DE CONTROL ESTAN INCLUIDOS TOTALMENTE EN EL MATERIAL PLASTICO DE LA LAMINA (24) EN TODA LA LONGITUD DE ESTA. LOS CONDUCTORES (29) PUEDEN ESTAR FORMADOS POR HACES DE FIBRAS OPTICAS CONECTADOS CON UN DISPOSITIVO DE EXAMEN OPTICO (26). SEGUN LA INVENCION, LA LAMINA DE SOPORTE Y DESPLAZAMIENTO PUEDE FABRICARSE POR MOLDEO DE UN MATERIAL PLASTICO, PREFERENTEMENTE POLIURETANO, EN UN NUCLEO O INSERTO CONSTITUIDO POR LOS CONDUCTORES INMOVILIZADOS POR PLAQUITAS ESPACIADORAS. SEGUN LA INVENCION, LA LAMINA DE SOPORTE Y DESPLAZAMIENTO PUEDE UTILIZARSE PRINCIPALMENTE PARA EFECTUAR EXAMENES OPTICOS DE ELEMENTOS DISPUESTOS DENTRO DE MECANISMOS DE DESPLAZAMIENTO DE BARRAS DE MANDO DEREACTORES NUCLEARES DE AGUA A PRESION.
ES97402462T 1996-10-30 1997-10-17 Lamina de soporte desplazable para un dispositivo de examen o de control, procedimiento para su fabricacion y utilizacion del mismo. Expired - Lifetime ES2183104T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9613273A FR2755229B1 (fr) 1996-10-30 1996-10-30 Lame de support et de deplacement d'un dispositif d'examen ou de controle, procede de fabrication de la lame et son utilisation

Publications (1)

Publication Number Publication Date
ES2183104T3 true ES2183104T3 (es) 2003-03-16

Family

ID=9497191

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97402462T Expired - Lifetime ES2183104T3 (es) 1996-10-30 1997-10-17 Lamina de soporte desplazable para un dispositivo de examen o de control, procedimiento para su fabricacion y utilizacion del mismo.

Country Status (3)

Country Link
EP (1) EP0840097B1 (es)
ES (1) ES2183104T3 (es)
FR (1) FR2755229B1 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143105A (ja) * 1983-02-04 1984-08-16 Furukawa Electric Co Ltd:The 光フアイバアレイ及びその製造方法
US5192278A (en) * 1985-03-22 1993-03-09 Massachusetts Institute Of Technology Multi-fiber plug for a laser catheter
JPS6239813A (ja) * 1985-08-15 1987-02-20 Sumitomo Electric Ind Ltd 内視鏡カテ−テル
JPH0219129A (ja) * 1988-07-08 1990-01-23 Toshiba Corp 内視鏡装置
DE3936007A1 (de) * 1989-10-28 1991-05-02 Rheydt Kabelwerk Ag Optisches kabel
JPH0651141A (ja) * 1992-07-31 1994-02-25 Mitsubishi Rayon Co Ltd プラスチック製マルチフィラメント型光ファイバの製法およびそれを用いた内視鏡用光ファイバ

Also Published As

Publication number Publication date
EP0840097A1 (fr) 1998-05-06
FR2755229B1 (fr) 1999-01-15
EP0840097B1 (fr) 2002-09-11
FR2755229A1 (fr) 1998-04-30

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