JPS5224397A - Method of manufacturing dial plates or name plates - Google Patents

Method of manufacturing dial plates or name plates

Info

Publication number
JPS5224397A
JPS5224397A JP51093556A JP9355676A JPS5224397A JP S5224397 A JPS5224397 A JP S5224397A JP 51093556 A JP51093556 A JP 51093556A JP 9355676 A JP9355676 A JP 9355676A JP S5224397 A JPS5224397 A JP S5224397A
Authority
JP
Japan
Prior art keywords
dial
plates
layer
surface coating
aid
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.)
Granted
Application number
JP51093556A
Other languages
Japanese (ja)
Other versions
JPS572120B2 (en
Inventor
Uinta Yohanesu
Raiteru Edogaaru
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5224397A publication Critical patent/JPS5224397A/en
Publication of JPS572120B2 publication Critical patent/JPS572120B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B11/00—Indicating elements; Illumination thereof
    • G12B11/02—Scales; Dials

Abstract

In order to produce a dial which is arranged within an enclosed instrument, the dial is inscribed by local burning or evaporation of a layer of surface coating applied to the dial with the aid of a laser beam passing through a transparent part of the instrument. This is simple to execute and simultaneously offers the guarantee that the close tolerances relating to the layer thickness of the surface coating application for the inscription procedure can reliably be maintained, the dials being dry-punched from an anodised aluminium sheet and the layer of surface coating for the subsequent inscription being applied to the anodised layer of the aluminium sheet with the aid of a printing process, especially the Tampoprint process, in the form of a colour bar.
JP51093556A 1975-08-18 1976-08-05 Method of manufacturing dial plates or name plates Granted JPS5224397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2536723A DE2536723C3 (en) 1975-08-18 1975-08-18 Process for the production of a dial or shield with the help of a laser beam

Publications (2)

Publication Number Publication Date
JPS5224397A true JPS5224397A (en) 1977-02-23
JPS572120B2 JPS572120B2 (en) 1982-01-14

Family

ID=5954229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51093556A Granted JPS5224397A (en) 1975-08-18 1976-08-05 Method of manufacturing dial plates or name plates

Country Status (6)

Country Link
JP (1) JPS5224397A (en)
AT (1) AT348939B (en)
CH (1) CH620563GA3 (en)
DE (1) DE2536723C3 (en)
FR (1) FR2321748A1 (en)
IT (1) IT1065806B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448565U (en) * 1990-08-30 1992-04-24

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393080A1 (en) * 1977-06-01 1978-12-29 Desauge Marcel Graduated aluminium alloy scale, esp. folding rulers - mfd. using white enamel as background to etched graduation marks
DE3911329A1 (en) * 1989-04-07 1990-10-11 Dornier Luftfahrt METHOD FOR UNPAINTING WORKPIECES, IN PARTICULAR FIBER COMPOSITE WORKPIECES
FR2649628B3 (en) * 1989-07-12 1991-07-05 Duvicq Ets Charles METHOD OF MARKING ALUMINUM PARTS BY PROJECTION OF A LASER RADIUS
DE4018411A1 (en) * 1989-08-03 1991-02-07 Siemens Ag Pushbutton element for vehicle console - with display characters that are formed by localised heating of surface lacquer coating
EP0531565A1 (en) * 1991-09-11 1993-03-17 Techem GmbH Method for marking the surface of a workpiece with the help of a low-performance laser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH332878A (en) * 1956-03-29 1958-09-30 Rihs Fritz Process for the production of a dial for watches and the like
DE2240553C3 (en) * 1972-08-17 1978-09-07 Siemens Ag, 1000 Berlin Und 8000 Muenchen Process for the production of graphic characters on dials or signs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448565U (en) * 1990-08-30 1992-04-24

Also Published As

Publication number Publication date
ATA360976A (en) 1978-07-15
FR2321748A1 (en) 1977-03-18
DE2536723C3 (en) 1978-07-27
AT348939B (en) 1979-03-12
DE2536723A1 (en) 1977-02-24
IT1065806B (en) 1985-03-04
CH620563GA3 (en) 1980-12-15
CH620563B (en)
JPS572120B2 (en) 1982-01-14
FR2321748B1 (en) 1978-11-03
DE2536723B2 (en) 1977-12-01

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