DE3908697A1 - Beleuchtungsvorrichtung sowie verfahren zur behandlung eines glasfaserfadens einer beleuchtungsvorrichtung - Google Patents
Beleuchtungsvorrichtung sowie verfahren zur behandlung eines glasfaserfadens einer beleuchtungsvorrichtungInfo
- Publication number
- DE3908697A1 DE3908697A1 DE19893908697 DE3908697A DE3908697A1 DE 3908697 A1 DE3908697 A1 DE 3908697A1 DE 19893908697 DE19893908697 DE 19893908697 DE 3908697 A DE3908697 A DE 3908697A DE 3908697 A1 DE3908697 A1 DE 3908697A1
- Authority
- DE
- Germany
- Prior art keywords
- glass fiber
- fiber thread
- lighting device
- filament
- illumination device
- 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
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 title claims description 11
- 238000005286 illumination Methods 0.000 title abstract description 4
- 239000003365 glass fiber Substances 0.000 claims description 22
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 238000005336 cracking Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- 229920005372 Plexiglas® Polymers 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 239000012790 adhesive layer Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- -1 acrylonitride Polymers 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
Classifications
-
- 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
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D15/00—Printed matter of special format or style not otherwise provided for
- B42D15/02—Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets
- B42D15/022—Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets combined with permanently fastened sound-producing or light-emitting means or carrying sound records
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Credit Cards Or The Like (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893908697 DE3908697A1 (de) | 1989-03-16 | 1989-03-16 | Beleuchtungsvorrichtung sowie verfahren zur behandlung eines glasfaserfadens einer beleuchtungsvorrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893908697 DE3908697A1 (de) | 1989-03-16 | 1989-03-16 | Beleuchtungsvorrichtung sowie verfahren zur behandlung eines glasfaserfadens einer beleuchtungsvorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3908697A1 true DE3908697A1 (de) | 1990-09-27 |
| DE3908697C2 DE3908697C2 (enExample) | 1991-03-21 |
Family
ID=6376533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893908697 Granted DE3908697A1 (de) | 1989-03-16 | 1989-03-16 | Beleuchtungsvorrichtung sowie verfahren zur behandlung eines glasfaserfadens einer beleuchtungsvorrichtung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3908697A1 (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995016877A1 (fr) * | 1993-12-17 | 1995-06-22 | Bernasson Andre | Fibre optique a eclairage lateral multi-ponctuel |
| US5535033A (en) * | 1993-12-15 | 1996-07-09 | Siemens Aktiengesellschaft | Contactless data transmission device |
| FR2730037A1 (fr) * | 1995-01-26 | 1996-08-02 | Peugeot | Dispositif d'eclairage par fibre optique |
| DE19653341A1 (de) * | 1996-01-03 | 1997-07-17 | Rainer Hahn | Beleuchtungsvorrichtung |
| WO2014049145A1 (en) * | 2012-09-27 | 2014-04-03 | Airbus Operations Gmbh | Portable lighting system with flexible light tube |
| US12111488B1 (en) * | 2023-07-07 | 2024-10-08 | Hemanth Gundurao Kanekal | Symbolic display elements utilizing side emitting fibers and light sources |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3203393A1 (de) * | 1982-02-02 | 1983-08-11 | Gerd 8225 Traunreuth Huffert | Im kuvert versendbare karte, insbesondere glueckwunschkarte |
| US4559583A (en) * | 1984-03-28 | 1985-12-17 | Tradebest International Corporation | Greeting card with blinking light apparatus |
| EP0215986A1 (en) * | 1984-03-28 | 1987-04-01 | Tradebest International Corporation | Light transmission and blinking light apparatus |
| GB2184220A (en) * | 1984-09-27 | 1987-06-17 | Gary J Thompson | Decorative light display |
-
1989
- 1989-03-16 DE DE19893908697 patent/DE3908697A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3203393A1 (de) * | 1982-02-02 | 1983-08-11 | Gerd 8225 Traunreuth Huffert | Im kuvert versendbare karte, insbesondere glueckwunschkarte |
| US4559583A (en) * | 1984-03-28 | 1985-12-17 | Tradebest International Corporation | Greeting card with blinking light apparatus |
| EP0215986A1 (en) * | 1984-03-28 | 1987-04-01 | Tradebest International Corporation | Light transmission and blinking light apparatus |
| GB2184220A (en) * | 1984-09-27 | 1987-06-17 | Gary J Thompson | Decorative light display |
Non-Patent Citations (1)
| Title |
|---|
| Machin Design, Oct. 29, 1959 S. 94-103 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5535033A (en) * | 1993-12-15 | 1996-07-09 | Siemens Aktiengesellschaft | Contactless data transmission device |
| WO1995016877A1 (fr) * | 1993-12-17 | 1995-06-22 | Bernasson Andre | Fibre optique a eclairage lateral multi-ponctuel |
| FR2714147A1 (fr) * | 1993-12-17 | 1995-06-23 | Bernasson Andre | Fibre optique à éclairage latéral. |
| FR2730037A1 (fr) * | 1995-01-26 | 1996-08-02 | Peugeot | Dispositif d'eclairage par fibre optique |
| DE19653341A1 (de) * | 1996-01-03 | 1997-07-17 | Rainer Hahn | Beleuchtungsvorrichtung |
| WO2014049145A1 (en) * | 2012-09-27 | 2014-04-03 | Airbus Operations Gmbh | Portable lighting system with flexible light tube |
| US12111488B1 (en) * | 2023-07-07 | 2024-10-08 | Hemanth Gundurao Kanekal | Symbolic display elements utilizing side emitting fibers and light sources |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3908697C2 (enExample) | 1991-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |