DE2701486A1 - Drucker - Google Patents
DruckerInfo
- Publication number
- DE2701486A1 DE2701486A1 DE19772701486 DE2701486A DE2701486A1 DE 2701486 A1 DE2701486 A1 DE 2701486A1 DE 19772701486 DE19772701486 DE 19772701486 DE 2701486 A DE2701486 A DE 2701486A DE 2701486 A1 DE2701486 A1 DE 2701486A1
- Authority
- DE
- Germany
- Prior art keywords
- hammer
- permanent magnet
- printer
- electromagnet
- spring
- 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.)
- Ceased
Links
- 239000000696 magnetic material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000011368 organic material Substances 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims 1
- 208000003580 polydactyly Diseases 0.000 claims 1
- 239000004033 plastic Substances 0.000 abstract description 3
- 239000004809 Teflon Substances 0.000 abstract description 2
- 229920006362 Teflon® Polymers 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 241000251131 Sphyrna Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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
- B41J9/02—Hammers; Arrangements thereof
- B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position
- B41J9/12—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position each operating in more than one character position
-
- 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
- B41J9/16—Means for cocking or resetting hammers
- B41J9/24—Electromagnetic means
-
- 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
- B41J9/36—Means for operating hammers to effect impression in which mechanical power is applied under electromagnetic control
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Impact Printers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP388576A JPS5288411A (en) | 1976-01-16 | 1976-01-16 | Printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2701486A1 true DE2701486A1 (de) | 1977-07-21 |
Family
ID=11569626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772701486 Ceased DE2701486A1 (de) | 1976-01-16 | 1977-01-14 | Drucker |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5288411A (enrdf_load_stackoverflow) |
| DE (1) | DE2701486A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6230638U (enrdf_load_stackoverflow) * | 1986-04-03 | 1987-02-24 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4852434A (enrdf_load_stackoverflow) * | 1971-11-05 | 1973-07-23 | ||
| JPS494582U (enrdf_load_stackoverflow) * | 1972-04-14 | 1974-01-16 | ||
| JPS4967527U (enrdf_load_stackoverflow) * | 1972-09-28 | 1974-06-12 | ||
| JPS5435133B2 (enrdf_load_stackoverflow) * | 1974-04-05 | 1979-10-31 |
-
1976
- 1976-01-16 JP JP388576A patent/JPS5288411A/ja active Granted
-
1977
- 1977-01-14 DE DE19772701486 patent/DE2701486A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5526988B2 (enrdf_load_stackoverflow) | 1980-07-17 |
| JPS5288411A (en) | 1977-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |