JPS6478874A - Ink ribbon cassette - Google Patents
Ink ribbon cassetteInfo
- Publication number
- JPS6478874A JPS6478874A JP23686187A JP23686187A JPS6478874A JP S6478874 A JPS6478874 A JP S6478874A JP 23686187 A JP23686187 A JP 23686187A JP 23686187 A JP23686187 A JP 23686187A JP S6478874 A JPS6478874 A JP S6478874A
- Authority
- JP
- Japan
- Prior art keywords
- ribbon
- gear
- intermediate part
- outer periphery
- roller
- 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.)
- Pending
Links
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
PURPOSE:To apply an effective conveying force to the intermediate part of an ink ribbon, and to regularly contain the intermediate part of the ribbon in a wavy state in a large lateral size in a container by holding the ribbon by a rubber roller and a hard uneven roller, and releasing the ribbon from the rollers in a state that the ribbon is wound to a predetermined length on the rollers. CONSTITUTION:A driver 20 is provided at one side of a ribbon container 16 in a cassette body 12, a rubber roller 52 and a gear 54 are disposed in the driver 20, and the gear 54 is rotated in a direction of an arrow A. The gear 54 is formed with a ring groove 58 on the outer periphery of the intermediate part of axial direction, and the rib 62 of a separator 60 is engaged. When the extended length of the ribbon becomes a predetermined value in a state that the intermediate part of an ink ribbon 18 is extended along the outer periphery of the gear 54, the intermediate part of the ribbon 18 is released from the outer periphery of the gear 54. A bracket 72 presses the roller 52 and the gear 54 by the force of a compression coiled spring interposed between it and the standing wall 14 of the body 12 to allow both to hold the intermediate part of the ribbon 18.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23686187A JPS6478874A (en) | 1987-09-21 | 1987-09-21 | Ink ribbon cassette |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23686187A JPS6478874A (en) | 1987-09-21 | 1987-09-21 | Ink ribbon cassette |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6478874A true JPS6478874A (en) | 1989-03-24 |
Family
ID=17006885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23686187A Pending JPS6478874A (en) | 1987-09-21 | 1987-09-21 | Ink ribbon cassette |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6478874A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5527119A (en) * | 1994-07-28 | 1996-06-18 | Fujitsu Limited | Ink ribbon mechanism |
-
1987
- 1987-09-21 JP JP23686187A patent/JPS6478874A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5527119A (en) * | 1994-07-28 | 1996-06-18 | Fujitsu Limited | Ink ribbon mechanism |
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