ZA717347B - Motion transmitting device utilizing the johnsen-rahbek effect - Google Patents
Motion transmitting device utilizing the johnsen-rahbek effectInfo
- Publication number
- ZA717347B ZA717347B ZA717347A ZA717347A ZA717347B ZA 717347 B ZA717347 B ZA 717347B ZA 717347 A ZA717347 A ZA 717347A ZA 717347 A ZA717347 A ZA 717347A ZA 717347 B ZA717347 B ZA 717347B
- Authority
- ZA
- South Africa
- Prior art keywords
- johnsen
- transmitting device
- device utilizing
- motion transmitting
- rahbek effect
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J9/00—Hammer-impression mechanisms
- B41J9/26—Means for operating hammers to effect impression
- B41J9/40—Means for operating hammers to effect impression including an electro-adhesive clutch
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N13/00—Clutches or holding devices using electrostatic attraction, e.g. using Johnson-Rahbek effect
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9195670A | 1970-11-23 | 1970-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA717347B true ZA717347B (en) | 1972-07-26 |
Family
ID=22230479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA717347A ZA717347B (en) | 1970-11-23 | 1971-11-02 | Motion transmitting device utilizing the johnsen-rahbek effect |
Country Status (12)
Country | Link |
---|---|
US (1) | US3655019A (en) |
JP (1) | JPS5124655B1 (en) |
AU (1) | AU452585B2 (en) |
BE (1) | BE775699A (en) |
CA (1) | CA925917A (en) |
CH (1) | CH539975A (en) |
DE (1) | DE2157700A1 (en) |
ES (1) | ES397185A1 (en) |
FR (1) | FR2115313B1 (en) |
GB (1) | GB1313820A (en) |
IT (1) | IT941764B (en) |
ZA (1) | ZA717347B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1148101A (en) * | 1979-11-05 | 1983-06-14 | Jerome J. Cuomo | Electrostatic clutch |
US4393967A (en) * | 1979-11-05 | 1983-07-19 | International Business Machines Corporation | Electrostatic clutch |
US4393769A (en) * | 1980-12-31 | 1983-07-19 | International Business Machines Corporation | Electrostatic clutch-operated printing mechanism |
JPS6216662U (en) * | 1985-07-16 | 1987-01-31 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB839324A (en) * | 1956-08-03 | 1960-06-29 | Int Computers & Tabulators Ltd | Improvements in or relating to motion transmitters |
US2850908A (en) * | 1957-03-06 | 1958-09-09 | Powers Samas Account Mach Ltd | Motion transmitters |
US2916920A (en) * | 1957-03-11 | 1959-12-15 | Powers Samas Account Mach Ltd | Motion transmitters |
-
1970
- 1970-11-23 US US91956A patent/US3655019A/en not_active Expired - Lifetime
-
1971
- 1971-05-13 CA CA112954A patent/CA925917A/en not_active Expired
- 1971-11-02 ZA ZA717347A patent/ZA717347B/en unknown
- 1971-11-05 JP JP46088154A patent/JPS5124655B1/ja active Pending
- 1971-11-08 AU AU35438/71A patent/AU452585B2/en not_active Expired
- 1971-11-16 GB GB5308371A patent/GB1313820A/en not_active Expired
- 1971-11-19 ES ES397185A patent/ES397185A1/en not_active Expired
- 1971-11-20 DE DE19712157700 patent/DE2157700A1/de active Pending
- 1971-11-22 IT IT31462/71A patent/IT941764B/en active
- 1971-11-22 FR FR717141642A patent/FR2115313B1/fr not_active Expired
- 1971-11-23 BE BE775699A patent/BE775699A/en unknown
- 1971-11-23 CH CH1710371A patent/CH539975A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1313820A (en) | 1973-04-18 |
CH539975A (en) | 1973-07-31 |
JPS5124655B1 (en) | 1976-07-26 |
US3655019A (en) | 1972-04-11 |
CA925917A (en) | 1973-05-08 |
IT941764B (en) | 1973-03-10 |
ES397185A1 (en) | 1975-03-16 |
AU452585B2 (en) | 1974-09-05 |
FR2115313A1 (en) | 1972-07-07 |
AU3543871A (en) | 1973-05-17 |
FR2115313B1 (en) | 1973-06-29 |
DE2157700A1 (en) | 1972-05-31 |
BE775699A (en) | 1972-03-16 |
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