GB1383520A - Damping apparatus for a linear actuator device - Google Patents
Damping apparatus for a linear actuator deviceInfo
- Publication number
- GB1383520A GB1383520A GB2326072A GB2326072A GB1383520A GB 1383520 A GB1383520 A GB 1383520A GB 2326072 A GB2326072 A GB 2326072A GB 2326072 A GB2326072 A GB 2326072A GB 1383520 A GB1383520 A GB 1383520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slug
- linear actuator
- actuator device
- transfer member
- rest position
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks
-
- 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
- B41J9/42—Hammer-impression mechanisms with anti-rebound arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Impact Printers (AREA)
- Electromagnets (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14408471A | 1971-05-17 | 1971-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1383520A true GB1383520A (en) | 1974-02-12 |
Family
ID=22506970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2326072A Expired GB1383520A (en) | 1971-05-17 | 1972-05-17 | Damping apparatus for a linear actuator device |
Country Status (6)
Country | Link |
---|---|
US (1) | US3675172A (de) |
CA (1) | CA961518A (de) |
DE (1) | DE2223732A1 (de) |
FR (1) | FR2137958B1 (de) |
GB (1) | GB1383520A (de) |
IT (1) | IT955580B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE790981A (fr) * | 1971-11-04 | 1973-05-07 | Centronics Data Computer | Tete imprimeuse a guidage elastique |
US3848722A (en) * | 1973-05-21 | 1974-11-19 | Ibm | Print disc assembly for a printer |
DE2613808C3 (de) * | 1976-03-31 | 1981-11-12 | Siemens AG, 1000 Berlin und 8000 München | Prelldämpfung für Relaisanker |
US4272748A (en) * | 1978-05-22 | 1981-06-09 | Ledex, Inc. | Print wire solenoid |
US4200401A (en) | 1978-05-22 | 1980-04-29 | Ledex, Inc. | Print wire solenoid |
USRE31813E (en) * | 1978-05-22 | 1985-01-22 | Ledex, Inc. | Print wire solenoid |
DE2933616C2 (de) * | 1979-08-20 | 1982-09-23 | Siemens AG, 1000 Berlin und 8000 München | Dämpfungsvorrichtung für einen als Klappankermagnetsystem ausgebildeten elektromagnetischen Antrieb für den Druckhammer in einer Druckhammeranordnung |
US4381491A (en) * | 1981-02-20 | 1983-04-26 | Minnesota Mining And Manufacturing Company | Device to slow solenoid actuation motion |
JPS5959479A (ja) * | 1982-09-29 | 1984-04-05 | Ricoh Co Ltd | 印字ハンマ機構 |
US4496253A (en) * | 1983-04-20 | 1985-01-29 | Daisy Systems, Holland B.V. | Impact hammer |
US4632580A (en) * | 1985-03-25 | 1986-12-30 | Ncr Corporation | Dot matrix print head dampening mechanism |
EP0217969A1 (de) * | 1985-09-28 | 1987-04-15 | Mannesmann Tally Ges. mbH | Tauchankerelektromagnet für Frequenzen im Bereich bis 3000 Hz und Höher |
US4839621A (en) * | 1988-10-18 | 1989-06-13 | International Business Machines Corporation | Electromagnetic actuator having improved dampening means |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2735047A (en) * | 1956-02-14 | Antivibration solenoid structure | ||
US2625100A (en) * | 1947-07-24 | 1953-01-13 | Ncr Co | Printing hammer rebound preventing means |
US3134932A (en) * | 1960-03-28 | 1964-05-26 | Itt | Alternating current solenoid having yieldingly mounted stop |
-
1971
- 1971-05-17 US US144084A patent/US3675172A/en not_active Expired - Lifetime
-
1972
- 1972-04-28 CA CA140,873A patent/CA961518A/en not_active Expired
- 1972-05-16 FR FR727217468A patent/FR2137958B1/fr not_active Expired
- 1972-05-16 DE DE19722223732 patent/DE2223732A1/de active Pending
- 1972-05-17 IT IT24432/72A patent/IT955580B/it active
- 1972-05-17 GB GB2326072A patent/GB1383520A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2137958A1 (de) | 1972-12-29 |
IT955580B (it) | 1973-09-29 |
CA961518A (en) | 1975-01-21 |
FR2137958B1 (de) | 1973-07-13 |
DE2223732A1 (de) | 1972-11-23 |
US3675172A (en) | 1972-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1383520A (en) | Damping apparatus for a linear actuator device | |
GB1368296A (en) | Energy absorbing device | |
ES2007199A6 (es) | Un dispositivo absorbedor de energia. | |
GB887191A (en) | Improvements relating to hydraulic shock absorbers | |
NO790531L (no) | Stoetdemperanordning til opplagring av oemfintlig utstyr og stoetdemper for anvendelse i anordningen | |
US3209580A (en) | Device for preventing multiple rebounds of an impacting mass | |
GB1516353A (en) | Energy absorbers | |
GB1352646A (en) | Piezoelectric ignition device | |
GB1325839A (en) | Electromagnetic actuator | |
ES327941A1 (es) | Una disposicion combinada para crear impulsos sismicos. | |
ES485320A1 (es) | Una disposicion para la compensacion de las fuerzas de iner-cia en un elemento de maquina | |
US4862127A (en) | Solenoid shock absorbing bumper arrangement and method | |
JPS5794961A (en) | Magnetic disk storage device | |
ES312703A1 (es) | Perfeccionamientos en cierres de persiana. | |
GB832878A (en) | Improvements in or relating to buffers for railway vehicles and the like | |
SU109722A1 (ru) | Пружинно-фрикционный поглощающий удары аппарат (амортизатор) железнодорожной автосцепки | |
GB897848A (en) | Improvements in or relating to a door closer | |
GB1354105A (en) | Vibration isolator | |
ES178329U (es) | Martillo con suplementos protectores. | |
SE8802750L (sv) | Stoetdaempare | |
GB1206590A (en) | Improvements in or relating to impact devices for absorbing energy | |
GB1385581A (en) | Impact absorbing device for bumpers | |
GB878978A (en) | Improvements in and relating to shock-absorbing devices | |
JPS5297559A (en) | Shock buffering device for feeding material | |
GB1250628A (de) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |