JPS6127730B2 - - Google Patents
Info
- Publication number
- JPS6127730B2 JPS6127730B2 JP51148820A JP14882076A JPS6127730B2 JP S6127730 B2 JPS6127730 B2 JP S6127730B2 JP 51148820 A JP51148820 A JP 51148820A JP 14882076 A JP14882076 A JP 14882076A JP S6127730 B2 JPS6127730 B2 JP S6127730B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- sprocket
- roller
- projector
- loop
- 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.)
- Expired
Links
- 230000004044 response Effects 0.000 claims description 7
- 230000002441 reversible effect Effects 0.000 description 24
- 230000007246 mechanism Effects 0.000 description 21
- 238000004804 winding Methods 0.000 description 15
- 210000005069 ears Anatomy 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 101150071927 AANAT gene Proteins 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/43—Driving mechanisms
- G03B21/44—Mechanisms transmitting motion to film-strip feed; Mechanical linking of shutter and intermittent feed
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Projection-Type Copiers In General (AREA)
- Holders For Sensitive Materials And Originals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/641,495 US4037949A (en) | 1975-12-17 | 1975-12-17 | Slot load projector |
| US05/641,682 US4033680A (en) | 1975-12-17 | 1975-12-17 | Rapid film rewind mechanism |
| US05/641,683 US4087165A (en) | 1975-12-17 | 1975-12-17 | Film tension absorbing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5274336A JPS5274336A (en) | 1977-06-22 |
| JPS6127730B2 true JPS6127730B2 (pt) | 1986-06-26 |
Family
ID=27417676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51148820A Granted JPS5274336A (en) | 1975-12-17 | 1976-12-13 | Slot mounting projector |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5274336A (pt) |
| BR (1) | BR7608251A (pt) |
| DE (2) | DE2657318A1 (pt) |
| FR (1) | FR2420782A3 (pt) |
| GB (1) | GB1568389A (pt) |
| MY (2) | MY8400387A (pt) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3119300A (en) * | 1961-02-13 | 1964-01-28 | Saginaw Insurance Agency | Motion picture projector |
| US3737220A (en) * | 1971-05-24 | 1973-06-05 | Graflex Inc | Slot-load projector |
| US3734602A (en) * | 1972-04-17 | 1973-05-22 | Grafler Inc | Slot load projector |
| US3848981A (en) * | 1973-06-14 | 1974-11-19 | Kalart Victor Corp | Self-threading motion picture projector |
-
1976
- 1976-12-07 FR FR7636850A patent/FR2420782A3/fr not_active Withdrawn
- 1976-12-09 BR BR7608251A patent/BR7608251A/pt unknown
- 1976-12-13 JP JP51148820A patent/JPS5274336A/ja active Granted
- 1976-12-17 DE DE19762657318 patent/DE2657318A1/de active Granted
- 1976-12-17 DE DE19762660999 patent/DE2660999C2/de not_active Expired
- 1976-12-17 GB GB5276476A patent/GB1568389A/en not_active Expired
-
1984
- 1984-12-30 MY MY8400387A patent/MY8400387A/xx unknown
-
1986
- 1986-12-30 MY MY8600457A patent/MY8600457A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7608251A (pt) | 1977-11-29 |
| MY8400387A (en) | 1984-12-31 |
| JPS5274336A (en) | 1977-06-22 |
| MY8600457A (en) | 1986-12-31 |
| GB1568389A (en) | 1980-05-29 |
| DE2660999C2 (de) | 1986-10-16 |
| FR2420782A3 (fr) | 1979-10-19 |
| DE2657318A1 (de) | 1977-07-28 |
| DE2657318C2 (pt) | 1987-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3240550A (en) | Motion picture apparatus with automatic rewind | |
| US3734602A (en) | Slot load projector | |
| JP2889736B2 (ja) | 写真プリンタのペーパー搬送装置 | |
| US3468498A (en) | Supply roll spindle assembly for cinematographic projectors | |
| JPH056600A (ja) | テープテンシヨン調整機構 | |
| US4087165A (en) | Film tension absorbing system | |
| JPS6127730B2 (pt) | ||
| US3550881A (en) | Manually operated film stripper mechanism | |
| US4033680A (en) | Rapid film rewind mechanism | |
| US4037949A (en) | Slot load projector | |
| US3848981A (en) | Self-threading motion picture projector | |
| US3694060A (en) | Motion-pictures projection device | |
| US1944035A (en) | Film handling apparatus | |
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| US4586801A (en) | Mode changing mechanism for pre-winding type photographic camera | |
| JPH0267535A (ja) | カメラ及びフィルム送り装置 | |
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| US3426950A (en) | Motion picture projector with automatic film threading and loop forming mechanism | |
| USRE27229E (en) | Motion picture apparatus with automatic rewind | |
| US3617012A (en) | Interlock mechanism for cartridge-loading motion picture projector or the like | |
| US1943304A (en) | Film handling apparatus | |
| US3703333A (en) | Cinematographic cartridge projector apparatus | |
| JPH0267534A (ja) | カメラのフイルム給送装置 | |
| US3326482A (en) | Automatic rewind motion picture projector |