NL165307C - Microfilmprojector. - Google Patents
Microfilmprojector.Info
- Publication number
- NL165307C NL165307C NL6907513.A NL6907513A NL165307C NL 165307 C NL165307 C NL 165307C NL 6907513 A NL6907513 A NL 6907513A NL 165307 C NL165307 C NL 165307C
- Authority
- NL
- Netherlands
- Prior art keywords
- microfilm projector
- microfilm
- projector
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/60—Apparatus which relate to the handling of originals
- G03G15/602—Apparatus which relate to the handling of originals for transporting
-
- 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
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/6221—Transparent copy platens
- G03B27/6235—Reciprocating copy platens
-
- 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
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
- G03B27/6257—Arrangements for moving an original once or repeatedly to or through an exposure station
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Projection-Type Copiers In General (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Conveying Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73045968A | 1968-05-20 | 1968-05-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6907513A NL6907513A (nl) | 1969-11-24 |
| NL165307B NL165307B (nl) | 1980-10-15 |
| NL165307C true NL165307C (nl) | 1981-03-16 |
Family
ID=24935450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6907513.A NL165307C (nl) | 1968-05-20 | 1969-05-16 | Microfilmprojector. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3561858A (nl) |
| JP (1) | JPS5338640B1 (nl) |
| BE (1) | BE733196A (nl) |
| DE (1) | DE1925583A1 (nl) |
| FR (1) | FR2011854A1 (nl) |
| GB (1) | GB1275133A (nl) |
| NL (1) | NL165307C (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60140332A (ja) * | 1983-12-28 | 1985-07-25 | Minolta Camera Co Ltd | リ−ダ−プリンタ |
| CN110424645B (zh) * | 2019-08-15 | 2021-01-29 | 山东宏图新材料科技股份有限公司 | 一种节能型防渗膜覆盖设备 |
-
1968
- 1968-05-20 US US730459A patent/US3561858A/en not_active Expired - Lifetime
-
1969
- 1969-05-16 JP JP3747869A patent/JPS5338640B1/ja active Pending
- 1969-05-16 BE BE733196D patent/BE733196A/xx unknown
- 1969-05-16 NL NL6907513.A patent/NL165307C/nl not_active IP Right Cessation
- 1969-05-19 GB GB25287/69A patent/GB1275133A/en not_active Expired
- 1969-05-20 DE DE19691925583 patent/DE1925583A1/de active Pending
- 1969-05-20 FR FR6916408A patent/FR2011854A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL6907513A (nl) | 1969-11-24 |
| DE1925583A1 (de) | 1969-12-18 |
| NL165307B (nl) | 1980-10-15 |
| JPS5338640B1 (nl) | 1978-10-17 |
| BE733196A (nl) | 1969-11-17 |
| US3561858A (en) | 1971-02-09 |
| FR2011854A1 (nl) | 1970-03-13 |
| GB1275133A (en) | 1972-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |