FR2447567A3 - WRITING INSTRUMENT COMPRISING A SLIDE VIEWER - Google Patents
WRITING INSTRUMENT COMPRISING A SLIDE VIEWERInfo
- Publication number
- FR2447567A3 FR2447567A3 FR8001585A FR8001585A FR2447567A3 FR 2447567 A3 FR2447567 A3 FR 2447567A3 FR 8001585 A FR8001585 A FR 8001585A FR 8001585 A FR8001585 A FR 8001585A FR 2447567 A3 FR2447567 A3 FR 2447567A3
- Authority
- FR
- France
- Prior art keywords
- writing instrument
- slide viewer
- cylindrical seat
- viewer
- slide
- 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
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
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/003—Combinations of writing implements with other articles with optical equipment, e.g. magnifier, viewer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
- Toys (AREA)
- Lenses (AREA)
Abstract
INSTRUMENT D'ECRITURE A VISIONNEUSE DE DIAPOSITIVES 1 COMPRENANT UN ELEMENT D'ECRITURE 2 AU LOGEMENT 3 DUQUEL EST ASSOCIE UN CORPS 5 EN FORME DE BOITE, DEFINISSANT A L'INTERIEUR UN SIEGE CYLINDRIQUE, LOGEANT DE FACON ROTATIVE UN TAMBOUR 20 EN MATERIAU TRANSLUCIDE, DONT LA SURFACE LATERALE EST EN CONTACT AVEC UNE BANDE DE FILM. A TRAVERS LA SURFACE LATERALE DU SIEGE CYLINDRIQUE EST REALISEE UNE FENETRE DE VISIONNEMENT EN ALIGNEMENT AVEC L'AXE OPTIQUE D'UN OBJECTIF 7 PORTE PAR LE CORPS 5 LUI-MEME.WRITING INSTRUMENT WITH A SLIDE VIEWER 1 INCLUDING A WRITING ELEMENT 2 WITH THE HOUSING 3 WHICH IS ASSOCIATED WITH A BODY 5 IN THE SHAPE OF A BOX, DEFINING A CYLINDRICAL SEAT, ROTATING A DRUM 20 IN TRANSMISSION, INSIDE. WHOSE SIDE SURFACE IS IN CONTACT WITH A STRIP OF FILM. THROUGH THE LATERAL SURFACE OF THE CYLINDRICAL SEAT IS REALIZED A VIEWING WINDOW IN ALIGNMENT WITH THE OPTICAL AXIS OF A LENS 7 CARRIED BY THE BODY 5 ITSELF.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2061279U IT7920612V0 (en) | 1979-01-25 | 1979-01-25 | PEN TEXTURE WITH IMAGE VIEWER. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447567A3 true FR2447567A3 (en) | 1980-08-22 |
FR2447567B3 FR2447567B3 (en) | 1981-01-02 |
Family
ID=11169535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8001585A Granted FR2447567A3 (en) | 1979-01-25 | 1980-01-25 | WRITING INSTRUMENT COMPRISING A SLIDE VIEWER |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE8001602U1 (en) |
ES (1) | ES248157Y (en) |
FR (1) | FR2447567A3 (en) |
GB (1) | GB2041564B (en) |
IT (1) | IT7920612V0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133573B (en) * | 1983-01-12 | 1986-07-09 | Woodsetton Projects Limited | Viewer |
-
1979
- 1979-01-25 IT IT2061279U patent/IT7920612V0/en unknown
-
1980
- 1980-01-18 GB GB8001736A patent/GB2041564B/en not_active Expired
- 1980-01-23 ES ES1980248157U patent/ES248157Y/en not_active Expired
- 1980-01-23 DE DE19808001602 patent/DE8001602U1/en not_active Expired
- 1980-01-25 FR FR8001585A patent/FR2447567A3/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES248157U (en) | 1980-05-01 |
FR2447567B3 (en) | 1981-01-02 |
GB2041564A (en) | 1980-09-10 |
IT7920612V0 (en) | 1979-01-25 |
GB2041564B (en) | 1982-11-17 |
ES248157Y (en) | 1981-01-01 |
DE8001602U1 (en) | 1980-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |