FR2534053B1 - Prisme usine, procede pour sa fabrication, guide d'usinage et procede d'etalonnage de capteurs d'usinage - Google Patents

Prisme usine, procede pour sa fabrication, guide d'usinage et procede d'etalonnage de capteurs d'usinage

Info

Publication number
FR2534053B1
FR2534053B1 FR8315659A FR8315659A FR2534053B1 FR 2534053 B1 FR2534053 B1 FR 2534053B1 FR 8315659 A FR8315659 A FR 8315659A FR 8315659 A FR8315659 A FR 8315659A FR 2534053 B1 FR2534053 B1 FR 2534053B1
Authority
FR
France
Prior art keywords
machining
prism
factory
manufacturing
calibrating
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
FR8315659A
Other languages
English (en)
Other versions
FR2534053A1 (fr
Inventor
Alan Glen Kracke
Douglas Joseph Hennenfent
Allan Lawrence Holmstrand
Beat Guido Keel
Tuan Phuoc Tran
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.)
Magnetic Peripherals Inc
Original Assignee
Magnetic Peripherals Inc
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
Priority claimed from US06/430,193 external-priority patent/US4477968A/en
Application filed by Magnetic Peripherals Inc filed Critical Magnetic Peripherals Inc
Publication of FR2534053A1 publication Critical patent/FR2534053A1/fr
Application granted granted Critical
Publication of FR2534053B1 publication Critical patent/FR2534053B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3163—Fabrication methods or processes specially adapted for a particular head structure, e.g. using base layers for electroplating, using functional layers for masking, using energy or particle beams for shaping the structure or modifying the properties of the basic layers
    • G11B5/3166—Testing or indicating in relation thereto, e.g. before the fabrication is completed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Magnetic Heads (AREA)
FR8315659A 1982-09-30 1983-09-30 Prisme usine, procede pour sa fabrication, guide d'usinage et procede d'etalonnage de capteurs d'usinage Expired FR2534053B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43019482A 1982-09-30 1982-09-30
US06/430,193 US4477968A (en) 1982-09-30 1982-09-30 Method for using a machining sensor

Publications (2)

Publication Number Publication Date
FR2534053A1 FR2534053A1 (fr) 1984-04-06
FR2534053B1 true FR2534053B1 (fr) 1987-02-27

Family

ID=27028482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315659A Expired FR2534053B1 (fr) 1982-09-30 1983-09-30 Prisme usine, procede pour sa fabrication, guide d'usinage et procede d'etalonnage de capteurs d'usinage

Country Status (3)

Country Link
AU (1) AU563366B2 (fr)
FR (1) FR2534053B1 (fr)
GB (1) GB2128747B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537129C2 (de) * 1985-10-18 1996-06-13 Crostack Horst Artur Prof Dr I Verfahren und Vorrichtung zur zerstörungsfreien Werkstoffprüfung, insbesondere zur Dickenbestimmung
DE3639917A1 (de) * 1986-11-22 1988-06-01 Krupp Gmbh Vorrichtung zur frueherkennung von schneidenbruechen und grenzverschleiss von werkzeugen zur spanabhebenden bearbeitung
US5023991A (en) * 1988-08-31 1991-06-18 Digital Equipment Corporation Electrical guide for tight tolerance machining
US5175938A (en) * 1988-08-31 1993-01-05 Digital Equipment Corporation Electrical guide for tight tolerance machining
WO1995002241A1 (fr) * 1993-07-07 1995-01-19 Digital Equipment Corporation Guides electriques de rodage destines a des curseurs de disques a film mince

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794923A (en) * 1980-12-05 1982-06-12 Hitachi Ltd Polishing method for thin-film ceramic head
DE3118850A1 (de) * 1981-05-12 1982-12-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen eines substrats mit im konstanten abstand von einer substratkante aufgebrachten, geradlinig begrenzten strukturen und anordnung zur durchfuehrung des verfahrens
JPS5877015A (ja) * 1981-10-30 1983-05-10 Hitachi Ltd 薄膜磁気ヘツドの製造法

Also Published As

Publication number Publication date
GB2128747B (en) 1985-11-06
GB2128747A (en) 1984-05-02
FR2534053A1 (fr) 1984-04-06
AU1874283A (en) 1984-04-05
GB8323617D0 (en) 1983-10-05
AU563366B2 (en) 1987-07-09

Similar Documents

Publication Publication Date Title
FR2587896B1 (fr) Lentille intra-oculaire et procede pour sa fabrication
FR2507931B1 (fr) Procede de fabrication d'une poulie a gorges multiples en forme de v
FR2508336B1 (fr) Membrane hydrophile composee et procede pour sa fabrication
FR2543741B1 (fr) Procede de fabrication de supraconducteurs
FR2607266B1 (fr) Objectif pour un endoscope et procede pour sa fabrication
BE890772A (fr) Procede de fabrication d'un circuit integre
FR2510768B1 (fr) Construction de lentille intraoculaire et extraoculaire et procede pour sa fabrication
BE893187A (fr) Procede de fabrication d'une prothese
FR2516067B1 (fr) Compose du type nitrure de bore et procede de fabrication
FR2568570B1 (fr) Procede pour la fabrication de derives 3-substitues du 1-amino-2-hydroxypropane
BE893413A (fr) Filtre et procede pour sa fabrication
FR2484569B1 (fr) Vis perceuse et procede pour sa fabrication
FR2537792B1 (fr) Collecteur et procede pour sa fabrication
FR2511808B1 (fr) Procede de fabrication d'un transistor a canal vertical
FR2530949B1 (fr) Bloc prothetique cochleaire et procede pour sa fabrication
FR2518348B1 (fr) Membrane de haut-parleur et procede pour sa fabrication
FR2534053B1 (fr) Prisme usine, procede pour sa fabrication, guide d'usinage et procede d'etalonnage de capteurs d'usinage
FR2489602B1 (fr) Procede de fabrication d'un element electrochimique haute temperature
FR2554005B1 (fr) Ski et procede pour sa fabrication
FR2567522B1 (fr) Procede de fabrication de dianydride de silylnorbornane
FR2603217B1 (fr) Procede de fabrication d'un bati de support et de guidage bidirectionnel.
FR2574634B1 (fr) Cigarettes, procede et appareillage de fabrication associes
FR2508576B1 (fr) Vis perceuse et son procede de fabrication
FR2567723B1 (fr) Procede et machine pour la fabrication de pommes de terre parisiennes
FR2498096B1 (fr) Procede de fabrication de moities de pont d'essieu

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
TP Transmission of property
ST Notification of lapse