KR20010102819A - 도트 임팩트식의 인자 장치 - Google Patents
도트 임팩트식의 인자 장치 Download PDFInfo
- Publication number
- KR20010102819A KR20010102819A KR1020000071531A KR20000071531A KR20010102819A KR 20010102819 A KR20010102819 A KR 20010102819A KR 1020000071531 A KR1020000071531 A KR 1020000071531A KR 20000071531 A KR20000071531 A KR 20000071531A KR 20010102819 A KR20010102819 A KR 20010102819A
- Authority
- KR
- South Korea
- Prior art keywords
- printing
- ink ribbon
- printing unit
- speed
- factor
- 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
- B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
- B41J33/14—Ribbon-feed devices or mechanisms
- B41J33/38—Slow, e.g. "creep", feed mechanisms
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
- B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
- B41J2/235—Print head assemblies
- B41J2/245—Print head assemblies line printer type
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
- B41J2/325—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads by selective transfer of ink from ink carrier, e.g. from ink ribbon or sheet
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
- B41J2/505—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements
- B41J2/515—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements line printer type
-
- 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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
-
- 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
- B41J32/00—Ink-ribbon cartridges
- B41J32/02—Ink-ribbon cartridges for endless ribbons
-
- 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
- B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
- B41J33/14—Ribbon-feed devices or mechanisms
- B41J33/36—Ribbon-feed devices or mechanisms with means for adjusting feeding rate
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
- Impact Printers (AREA)
- Electronic Switches (AREA)
- Color, Gradation (AREA)
Abstract
Description
Claims (4)
- 인쇄 용지의 반송 방향과 직교하는 방향으로 잉크 리본을 주행시킴과 동시에, 상기 잉크 리본을 상기 인쇄 용지에 타격하기 위한 인자 헤드를 탑재한 인자 유닛을 상기 잉크 리본의 주행 방향을 따라서 왕복 이동시키면서 인자를 행하는 도트 임팩트식의 인자 장치에 있어서,상기 인자 유닛을 상기 잉크 리본의 주행 방향과 같은 방향으로 이동시키면서 인자를 행하는 포워드 인자와, 상기 인자 유닛을 상기 잉크 리본의 주행 방향과 역방향으로 이동시키면서 인자를 행하는 리버스 인자에 있어서, 리버스 인자 시의 상기 잉크 리본의 주행 속도를, 포워드 인자 시의 주행 속도보다 크게 하는 것을 특징으로 하는 도트 임팩트식의 인자 장치.
- 제1항에 있어서, 상기 포워드 인자 및 리버스 인자의 각 인자 시에 있어서, 상기 인자 유닛의 상기 잉크 리본에 대한 상대 속도를 그 인자 유닛의 실속도 이상의 속도로 하는 것을 특징으로 하는 도트 임팩트식의 인자 장치.
- 제1항 또는 제2항에 있어서, 상기 인자 유닛이 주기적으로 왕복 이동하는 상태에 있어서, 상기 잉크 리본을 포워드 인자 시에 정지 상태로 하는 한편, 리버스 인자 시에 주행 상태로 하는 것을 특징으로 하는 도트 임팩트식의 인자 장치.
- 제1항 또는 제2항에 있어서, 상기 인자 유닛은 상기 인쇄 용지의 반송 방향과 직교하는 방향을 따라서 상기 인자 헤드의 복수를 탑재한 직사각형 형상을 가짐과 동시에, 그 길이 방향이 상기 잉크 리본의 주행 방향에 대하여 소정의 경사각 θ로 조금 기울어지도록 설치되며,상기 인자 유닛의 짧은 방향에 따른 타격 폭을 LH, 포워드 인자마다 상기 잉크 리본을 타격하는 상기 인자 유닛의 타격 영역의 간격을 LF로 하는 경우,LH/sinθ≤LF라는 관계식이 성립하는 것을 특징으로 하는 도트 임팩트식의 인자 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000134489A JP3720676B2 (ja) | 2000-05-08 | 2000-05-08 | ドットインパクト式の印字装置 |
JP2000-134489 | 2000-05-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010102819A true KR20010102819A (ko) | 2001-11-16 |
KR100765041B1 KR100765041B1 (ko) | 2007-10-09 |
Family
ID=18642760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000071531A KR100765041B1 (ko) | 2000-05-08 | 2000-11-29 | 도트 임팩트식의 인자 장치 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3720676B2 (ko) |
KR (1) | KR100765041B1 (ko) |
CN (1) | CN1177699C (ko) |
TW (1) | TW527288B (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4696897B2 (ja) * | 2005-12-22 | 2011-06-08 | リコープリンティングシステムズ株式会社 | ドットプリンタのインクリボン制御方法 |
CN109050020A (zh) * | 2018-06-28 | 2018-12-21 | 湖州天骊正隆电子科技有限公司 | 一种避免色带发生缠绕的装置 |
-
2000
- 2000-05-08 JP JP2000134489A patent/JP3720676B2/ja not_active Expired - Fee Related
- 2000-11-29 TW TW089125362A patent/TW527288B/zh not_active IP Right Cessation
- 2000-11-29 CN CNB001342657A patent/CN1177699C/zh not_active Expired - Lifetime
- 2000-11-29 KR KR1020000071531A patent/KR100765041B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP3720676B2 (ja) | 2005-11-30 |
JP2001315418A (ja) | 2001-11-13 |
TW527288B (en) | 2003-04-11 |
CN1322627A (zh) | 2001-11-21 |
CN1177699C (zh) | 2004-12-01 |
KR100765041B1 (ko) | 2007-10-09 |
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