GB1333901A - Printer - Google Patents
PrinterInfo
- Publication number
- GB1333901A GB1333901A GB4342972A GB4342972A GB1333901A GB 1333901 A GB1333901 A GB 1333901A GB 4342972 A GB4342972 A GB 4342972A GB 4342972 A GB4342972 A GB 4342972A GB 1333901 A GB1333901 A GB 1333901A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anvil
- arm
- spring
- type
- head
- 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
-
- 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
- B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
- B41J1/60—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies on spherical, truncated-spherical, or like surfaces
Landscapes
- Handling Of Sheets (AREA)
- Vibration Prevention Devices (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Common Mechanisms (AREA)
Abstract
1333901 Selective printing INTERNATIONAL BUSINESS MACHINES CORP 20 Sept 1972 [22 Oct 1971] 43429/72 Heading B6F Play between the anvil 43 and the interior of the frusto-spherical type head 20 is taken up with a bent leaf-spring 60. A first arm 61 of the spring slidably engages the bearing portion of mounting post (30, Fig. 1), and a second arm 62 is curved to closely engage the wall of cavity 47 in the tilt plate 40, carrying the anvil 43, of the type-head support mechanism.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19168071A | 1971-10-22 | 1971-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1333901A true GB1333901A (en) | 1973-10-17 |
Family
ID=22706489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4342972A Expired GB1333901A (en) | 1971-10-22 | 1972-09-20 | Printer |
Country Status (14)
Country | Link |
---|---|
US (1) | US3771635A (en) |
JP (1) | JPS5217766B2 (en) |
AT (1) | AT314565B (en) |
BE (1) | BE790398A (en) |
BR (1) | BR7207366D0 (en) |
CA (1) | CA969499A (en) |
CH (1) | CH539515A (en) |
DE (1) | DE2250457A1 (en) |
ES (1) | ES407837A1 (en) |
FR (1) | FR2157550A5 (en) |
GB (1) | GB1333901A (en) |
IT (1) | IT967613B (en) |
NL (1) | NL166881C (en) |
SE (1) | SE374312B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119120A (en) * | 1977-03-25 | 1978-10-18 | Silver Seiko | Typewriter |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE552643A (en) * | 1955-11-17 | |||
US3175671A (en) * | 1961-11-02 | 1965-03-30 | Royal Mcbee Corp | Printing head positioning means using circular code members |
US3247941A (en) * | 1963-12-20 | 1966-04-26 | Ibm | Printing head with means to position head before striking movement begins |
US3286806A (en) * | 1964-09-16 | 1966-11-22 | Olympia Werke Ag | Rotatable and tiltable type head control apparatus |
US3432018A (en) * | 1966-06-24 | 1969-03-11 | Brother Ind Ltd | Type bar assembly for typewriters |
US3618735A (en) * | 1969-12-12 | 1971-11-09 | Ibm | Spherical type element support |
US3621778A (en) * | 1970-03-10 | 1971-11-23 | Potter Instrument Co Inc | Type slug mounting for high speed chain printer |
-
0
- BE BE790398D patent/BE790398A/en not_active IP Right Cessation
-
1971
- 1971-10-22 US US00191680A patent/US3771635A/en not_active Expired - Lifetime
-
1972
- 1972-09-19 IT IT29377/72A patent/IT967613B/en active
- 1972-09-20 GB GB4342972A patent/GB1333901A/en not_active Expired
- 1972-09-22 JP JP7294676A patent/JPS5217766B2/ja not_active Expired
- 1972-09-25 NL NL7212918.A patent/NL166881C/en not_active IP Right Cessation
- 1972-10-02 CH CH1437572A patent/CH539515A/en not_active IP Right Cessation
- 1972-10-11 FR FR7236790A patent/FR2157550A5/fr not_active Expired
- 1972-10-11 SE SE7213099A patent/SE374312B/xx unknown
- 1972-10-14 DE DE2250457A patent/DE2250457A1/en active Pending
- 1972-10-16 AT AT884572A patent/AT314565B/en not_active IP Right Cessation
- 1972-10-17 CA CA154,492A patent/CA969499A/en not_active Expired
- 1972-10-20 BR BR7366/72A patent/BR7207366D0/en unknown
- 1972-10-21 ES ES407837A patent/ES407837A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH539515A (en) | 1973-07-31 |
US3771635A (en) | 1973-11-13 |
FR2157550A5 (en) | 1973-06-01 |
DE2250457A1 (en) | 1973-04-26 |
BE790398A (en) | 1973-02-15 |
SE374312B (en) | 1975-03-03 |
NL166881B (en) | 1981-05-15 |
ES407837A1 (en) | 1975-10-16 |
NL7212918A (en) | 1973-04-25 |
AT314565B (en) | 1974-04-10 |
CA969499A (en) | 1975-06-17 |
JPS5217766B2 (en) | 1977-05-18 |
IT967613B (en) | 1974-03-11 |
JPS4850814A (en) | 1973-07-17 |
NL166881C (en) | 1981-10-15 |
BR7207366D0 (en) | 1973-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |