NL8702384A - Werkwijze voor de vervaardiging van een master bestemd voor de fabricage van projectieschermen alsmede gereedschap voor het uitvoeren van de werkwijze. - Google Patents

Werkwijze voor de vervaardiging van een master bestemd voor de fabricage van projectieschermen alsmede gereedschap voor het uitvoeren van de werkwijze. Download PDF

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Publication number
NL8702384A
NL8702384A NL8702384A NL8702384A NL8702384A NL 8702384 A NL8702384 A NL 8702384A NL 8702384 A NL8702384 A NL 8702384A NL 8702384 A NL8702384 A NL 8702384A NL 8702384 A NL8702384 A NL 8702384A
Authority
NL
Netherlands
Prior art keywords
chisel
grooves
cutting
drum
master
Prior art date
Application number
NL8702384A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8702384A priority Critical patent/NL8702384A/nl
Priority to EP88202124A priority patent/EP0311182B1/fr
Priority to DE88202124T priority patent/DE3881140T2/de
Priority to JP63247256A priority patent/JPH0648344B2/ja
Priority to CN88109102A priority patent/CN1019867B/zh
Priority to DK553588A priority patent/DK168677B1/da
Publication of NL8702384A publication Critical patent/NL8702384A/nl
Priority to US07/371,680 priority patent/US4955937A/en
Priority to US07/524,253 priority patent/US5067377A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G03B21/625—Lenticular translucent screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2202—Plural spaced seats and common holder
    • Y10T407/2206—Simultaneously usable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2208—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/14—Axial pattern
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/14—Axial pattern
    • Y10T82/141—Axial pattern having transverse tool and templet guide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2531—Carriage feed
    • Y10T82/2541—Slide rest
    • Y10T82/2543—Multiple tool support

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Milling Processes (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
NL8702384A 1987-10-07 1987-10-07 Werkwijze voor de vervaardiging van een master bestemd voor de fabricage van projectieschermen alsmede gereedschap voor het uitvoeren van de werkwijze. NL8702384A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL8702384A NL8702384A (nl) 1987-10-07 1987-10-07 Werkwijze voor de vervaardiging van een master bestemd voor de fabricage van projectieschermen alsmede gereedschap voor het uitvoeren van de werkwijze.
EP88202124A EP0311182B1 (fr) 1987-10-07 1988-09-29 Procédé de réalisation d'une matrice mère destinée à la fabrication d'écrans de projection et outil de mise en oeuvre du procédé
DE88202124T DE3881140T2 (de) 1987-10-07 1988-09-29 Verfahren zum Herstellen einer Muttermatrize zum Herstellen von Projektionsschirmen sowie Werkzeug zum Durchführen des Verfahrens.
JP63247256A JPH0648344B2 (ja) 1987-10-07 1988-09-30 投影スクリーン形成用マスタの製造方法及びそれに使用するチゼル
CN88109102A CN1019867B (zh) 1987-10-07 1988-10-03 制造投影屏的母板的制造方法及所用工具
DK553588A DK168677B1 (da) 1987-10-07 1988-10-04 Fremgangsmåde ved fremstilling af en master til fabrikation af projektionsskærme og en mejsel til udøvelse af fremgangsmåden
US07/371,680 US4955937A (en) 1987-10-07 1989-06-22 Method of manufacturing a master intended for the manufacture of projection screens and tool for carrying out the method
US07/524,253 US5067377A (en) 1987-10-07 1990-05-15 Method of manufacturing a master for the fabrication of projection screens and tool for carrying out the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8702384 1987-10-07
NL8702384A NL8702384A (nl) 1987-10-07 1987-10-07 Werkwijze voor de vervaardiging van een master bestemd voor de fabricage van projectieschermen alsmede gereedschap voor het uitvoeren van de werkwijze.

Publications (1)

Publication Number Publication Date
NL8702384A true NL8702384A (nl) 1989-05-01

Family

ID=19850715

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8702384A NL8702384A (nl) 1987-10-07 1987-10-07 Werkwijze voor de vervaardiging van een master bestemd voor de fabricage van projectieschermen alsmede gereedschap voor het uitvoeren van de werkwijze.

Country Status (7)

Country Link
US (2) US4955937A (fr)
EP (1) EP0311182B1 (fr)
JP (1) JPH0648344B2 (fr)
CN (1) CN1019867B (fr)
DE (1) DE3881140T2 (fr)
DK (1) DK168677B1 (fr)
NL (1) NL8702384A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9001013A (nl) * 1990-04-27 1991-11-18 Philips Nv Ondersteuningsinrichting voor een trommel.
NL9100439A (nl) * 1991-03-12 1992-10-01 Philips Nv Scheerapparaat.
US5481385A (en) * 1993-07-01 1996-01-02 Alliedsignal Inc. Direct view display device with array of tapered waveguide on viewer side
US5521726A (en) * 1994-08-26 1996-05-28 Alliedsignal Inc. Polarizer with an array of tapered waveguides
ES2144644T3 (es) * 1994-11-18 2000-06-16 Giesecke & Devrient Gmbh Procedimiento para la fabricacion de un soporte de datos.
US5657408A (en) * 1994-12-23 1997-08-12 Alliedsignal Inc. Optical device comprising a plurality of units having at least two geometrically-differentiated tapered optical waveguides therein
SE505157C2 (sv) * 1995-10-31 1997-07-07 Seco Tools Ab Metod och skär för gängning
US6276244B1 (en) 1998-11-19 2001-08-21 Visteon Global Technologies, Inc. Cutting tool for forming parallel grooves in a tubular member
US6869343B2 (en) * 2001-12-19 2005-03-22 Toho Engineering Kabushiki Kaisha Turning tool for grooving polishing pad, apparatus and method of producing polishing pad using the tool, and polishing pad produced by using the tool
US7516536B2 (en) * 1999-07-08 2009-04-14 Toho Engineering Kabushiki Kaisha Method of producing polishing pad
CN103128417B (zh) * 2013-02-20 2016-08-10 上海人造板机器厂有限公司 复杂形状中厚板类零件气割下料加工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US180409A (en) * 1876-08-01 Improvement in sviachiwes for grooving svietal pulleys
FR934106A (fr) * 1945-06-08 1948-05-12 Cinema Television Ltd Perfectionnements aux écrans pour projections d'images
US2586235A (en) * 1947-09-08 1952-02-19 Thompson Grinder Co Device for forming grinding wheels
US3180006A (en) * 1959-08-13 1965-04-27 U S Tool And Cutter Company Grooving tool
US3371567A (en) * 1966-06-02 1968-03-05 Capitol Machine Company Cutting tool insert and holder assembly
US3455002A (en) * 1967-04-07 1969-07-15 Posa Cut Corp Multiple insert cutting tool
US3994562A (en) * 1975-07-18 1976-11-30 Holzel Thomas M Projection screen
US4233867A (en) * 1978-12-05 1980-11-18 General Electric Company Multiple insert tool assembly for threading, grooving and the like
US4409869A (en) * 1981-04-13 1983-10-18 H. Ernault-Somua Horizontal-spindle lathe
US4409868A (en) * 1981-04-13 1983-10-18 The Valeron Corporation Threading tool and method

Also Published As

Publication number Publication date
EP0311182B1 (fr) 1993-05-19
DE3881140D1 (de) 1993-06-24
US4955937A (en) 1990-09-11
DK553588D0 (da) 1988-10-04
CN1019867B (zh) 1992-12-30
DK553588A (da) 1989-04-08
JPH01129241A (ja) 1989-05-22
JPH0648344B2 (ja) 1994-06-22
EP0311182A1 (fr) 1989-04-12
DK168677B1 (da) 1994-05-16
CN1032461A (zh) 1989-04-19
DE3881140T2 (de) 1993-12-02
US5067377A (en) 1991-11-26

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