FR2182912A1 - - Google Patents
Info
- Publication number
- FR2182912A1 FR2182912A1 FR7311376A FR7311376A FR2182912A1 FR 2182912 A1 FR2182912 A1 FR 2182912A1 FR 7311376 A FR7311376 A FR 7311376A FR 7311376 A FR7311376 A FR 7311376A FR 2182912 A1 FR2182912 A1 FR 2182912A1
- Authority
- FR
- France
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
-
- 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
- F16D41/00—Freewheels or freewheel clutches
- F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2133—Pawls and ratchets
- Y10T74/2136—Pivoted pawls
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23908472A | 1972-03-29 | 1972-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2182912A1 true FR2182912A1 (de) | 1973-12-14 |
FR2182912B1 FR2182912B1 (de) | 1979-05-11 |
Family
ID=22900532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7311376A Expired FR2182912B1 (de) | 1972-03-29 | 1973-03-29 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3727734A (de) |
JP (1) | JPS5512672B2 (de) |
DE (1) | DE2313922B2 (de) |
FR (1) | FR2182912B1 (de) |
GB (1) | GB1432152A (de) |
IT (1) | IT981712B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4266479A (en) * | 1977-12-12 | 1981-05-12 | Sperry Corporation | Multi-function mechanical printer drive means |
JPS5920697U (ja) * | 1982-07-29 | 1984-02-08 | 株式会社東芝 | 電子機器ハウジング |
JPS60158699A (ja) * | 1984-01-28 | 1985-08-20 | キヨ−ラク株式会社 | 積層構造体およびその製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US344160A (en) * | 1886-06-22 | Screw-driver | ||
US547386A (en) * | 1895-10-01 | Clutch | ||
US2866109A (en) * | 1958-12-23 | Axial flux electromagnetic machinery | ||
US684482A (en) * | 1900-10-01 | 1901-10-15 | Harry Ernest Walters | Clutch for the transmission of power. |
US1563742A (en) * | 1925-06-24 | 1925-12-01 | Ingersoll Rand Co | Clutch mechanism for double-drum hoists |
US3495789A (en) * | 1968-04-22 | 1970-02-17 | Minnesota Mining & Mfg | Web transport driving and braking mechanism |
US3623680A (en) * | 1969-06-27 | 1971-11-30 | Xerox Corp | Clutch/brake mechanism |
-
1972
- 1972-03-29 US US00239084A patent/US3727734A/en not_active Expired - Lifetime
-
1973
- 1973-03-20 GB GB1333973A patent/GB1432152A/en not_active Expired
- 1973-03-21 DE DE19732313922 patent/DE2313922B2/de active Granted
- 1973-03-28 IT IT22279/73A patent/IT981712B/it active
- 1973-03-28 JP JP3615273A patent/JPS5512672B2/ja not_active Expired
- 1973-03-29 FR FR7311376A patent/FR2182912B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2182912B1 (de) | 1979-05-11 |
US3727734A (en) | 1973-04-17 |
JPS4910009A (de) | 1974-01-29 |
DE2313922A1 (de) | 1973-10-04 |
DE2313922B2 (de) | 1977-03-31 |
GB1432152A (en) | 1976-04-14 |
IT981712B (it) | 1974-10-10 |
JPS5512672B2 (de) | 1980-04-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |