ATA717575A - Mehrfachreibungskupplung fur kinoprojektoren - Google Patents
Mehrfachreibungskupplung fur kinoprojektorenInfo
- Publication number
- ATA717575A ATA717575A AT717575A AT717575A ATA717575A AT A717575 A ATA717575 A AT A717575A AT 717575 A AT717575 A AT 717575A AT 717575 A AT717575 A AT 717575A AT A717575 A ATA717575 A AT A717575A
- Authority
- AT
- Austria
- Prior art keywords
- coupling
- cinema projectors
- multiple spelling
- spelling
- cinema
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D11/00—Clutches in which the members have interengaging parts
- F16D11/08—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially
- F16D11/10—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable only axially
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/08—Serially-arranged clutches interconnecting two shafts only when all the clutches are engaged
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT27672/74A IT1022282B (it) | 1974-09-25 | 1974-09-25 | Frizione multipla per cineproiettori |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA717575A true ATA717575A (de) | 1978-04-15 |
AT347245B AT347245B (de) | 1978-12-11 |
Family
ID=11222102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT717575A AT347245B (de) | 1974-09-25 | 1975-09-18 | Mehrfachreibungskupplung fuer kinoprojektoren |
Country Status (8)
Country | Link |
---|---|
US (1) | US4076109A (de) |
AT (1) | AT347245B (de) |
CA (1) | CA1025832A (de) |
CH (1) | CH589864A5 (de) |
DE (1) | DE2540970A1 (de) |
FR (1) | FR2286408A1 (de) |
GB (1) | GB1517798A (de) |
IT (1) | IT1022282B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4221284A (en) * | 1978-04-03 | 1980-09-09 | Hoffco Inc. | Clutch and brake assembly for implement drive |
FR2567224B1 (fr) * | 1984-07-03 | 1986-12-05 | Renault | Dispositif d'embrayages pour vehicules automobiles |
DE102008051544B4 (de) * | 2008-10-14 | 2012-12-27 | Continental Automotive Gmbh | Spindeltrieb mit Verdrehsicherung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1935454A (en) * | 1927-04-08 | 1933-11-14 | Raymond P Lansing | Internal combustion engine |
US2092447A (en) * | 1933-05-09 | 1937-09-07 | Fleischel Gaston | Transmission control mechanism |
US2521427A (en) * | 1945-12-21 | 1950-09-05 | Victor Animatograph Corp | Spindle |
US2675835A (en) * | 1948-10-07 | 1954-04-20 | Elmer C Kiekhaefer | Transmission clutch for chain saws |
US2709349A (en) * | 1953-09-25 | 1955-05-31 | John J Kuehn | Locking device for power drive couplings |
US2913885A (en) * | 1957-02-15 | 1959-11-24 | Debrie Andre Victor Le Clement | Friction drive for photographic or cinematographic films and the like |
-
1974
- 1974-09-25 IT IT27672/74A patent/IT1022282B/it active
-
1975
- 1975-07-30 CH CH993275A patent/CH589864A5/xx not_active IP Right Cessation
- 1975-09-05 US US05/610,789 patent/US4076109A/en not_active Expired - Lifetime
- 1975-09-08 CA CA234,944A patent/CA1025832A/en not_active Expired
- 1975-09-10 FR FR7528293A patent/FR2286408A1/fr active Granted
- 1975-09-13 DE DE19752540970 patent/DE2540970A1/de not_active Withdrawn
- 1975-09-18 AT AT717575A patent/AT347245B/de not_active IP Right Cessation
- 1975-09-24 GB GB39129/75A patent/GB1517798A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1025832A (en) | 1978-02-07 |
GB1517798A (en) | 1978-07-12 |
AT347245B (de) | 1978-12-11 |
IT1022282B (it) | 1978-03-20 |
US4076109A (en) | 1978-02-28 |
CH589864A5 (de) | 1977-07-15 |
FR2286408B1 (de) | 1982-04-09 |
DE2540970A1 (de) | 1976-04-08 |
AU8470675A (en) | 1977-03-17 |
FR2286408A1 (fr) | 1976-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |