JPH0267341U - - Google Patents
Info
- Publication number
- JPH0267341U JPH0267341U JP1989057776U JP5777689U JPH0267341U JP H0267341 U JPH0267341 U JP H0267341U JP 1989057776 U JP1989057776 U JP 1989057776U JP 5777689 U JP5777689 U JP 5777689U JP H0267341 U JPH0267341 U JP H0267341U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor drum
- lever member
- rotating member
- view
- recording paper
- 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.)
- Granted
Links
- 108091008695 photoreceptors Proteins 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
- G03G21/1878—Electronically readable memory
- G03G21/1889—Electronically readable memory for auto-setting of process parameters, lifetime, usage
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1628—Clamshell type
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/28—Design features of general application for zeroising or setting to a particular value
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1606—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1663—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts having lifetime indicators
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/18—Cartridge systems
- G03G2221/183—Process cartridge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electrophotography Configuration And Component (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Description
第1図は本考案による感光体ドラムカウンタの
リセツト機構の一実施例を適用したレーザプリン
タの概略構成を示す側面図、第2図は第1図のサ
ブシエル部分を詳細に示す拡大側面図、第3図は
第2図の―断面図、第4図は感光体ドラムロ
ツク機構の他の実施例を示すサブシエルの側面図
、第5図は本考案の第二実施例のサブシエル側面
図、第6図は第5図の―断面図、第7図は第
5図の―断面図第8図は第5図の部分平
面図、第9図はマイクロスイツチの配置を示す図
であり、Aは平面図、Bは正面図である。 1……感光体ドラム、10……フアンホールド
紙(記録紙)、11……サブシエル(支持部材)
、16……ギヤ(回転部材)、17……レバー(
レバー部材)、20……スプリング(付勢手段)
、21……マイクロスイツチ(スイツチ手段)、
35……トーシヨンスプリング(付勢手段)、3
6……マイクロスイツチ(スイツチ手段)。
リセツト機構の一実施例を適用したレーザプリン
タの概略構成を示す側面図、第2図は第1図のサ
ブシエル部分を詳細に示す拡大側面図、第3図は
第2図の―断面図、第4図は感光体ドラムロ
ツク機構の他の実施例を示すサブシエルの側面図
、第5図は本考案の第二実施例のサブシエル側面
図、第6図は第5図の―断面図、第7図は第
5図の―断面図第8図は第5図の部分平
面図、第9図はマイクロスイツチの配置を示す図
であり、Aは平面図、Bは正面図である。 1……感光体ドラム、10……フアンホールド
紙(記録紙)、11……サブシエル(支持部材)
、16……ギヤ(回転部材)、17……レバー(
レバー部材)、20……スプリング(付勢手段)
、21……マイクロスイツチ(スイツチ手段)、
35……トーシヨンスプリング(付勢手段)、3
6……マイクロスイツチ(スイツチ手段)。
Claims (1)
- 【実用新案登録請求の範囲】 感光体ドラム表面を光学的に走査して記録紙上
に画像を形成するプリンタにおいて、 感光体ドラムを支持する支持部材に揺動可能に
枢支され、その先端が前記感光体ドラムの回転と
連動する回転部材に係止されるレバー部材と、 前記レバー部材を前記回転部材との係止が解除
される方向に揺動付勢する付勢手段と、 前記レバー部材が前記回転部材に係止されてい
る状態で該レバー部材により操作されるスイツチ
手段と、 を備えて構成したこと、 を特徴とする感光体ドラムカウンタのリセツト機
構。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989057776U JPH087399Y2 (ja) | 1988-07-01 | 1989-05-19 | 感光体ドラムカウンタのリセット機構 |
EP89111973A EP0349003B1 (en) | 1988-07-01 | 1989-06-30 | Reset mechanism for a counter for counting the number of revolutions of a photoconductive drum |
DE89111973T DE68909123T2 (de) | 1988-07-01 | 1989-06-30 | Rückstellmechanismus für einen Umdrehungszähler einer photoleitenden Trommel. |
US07/374,073 US5001733A (en) | 1988-07-01 | 1989-06-30 | Reset mechanism for photoconductive drum |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63-87656 | 1988-07-01 | ||
JP8765688 | 1988-07-01 | ||
JP1989057776U JPH087399Y2 (ja) | 1988-07-01 | 1989-05-19 | 感光体ドラムカウンタのリセット機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0267341U true JPH0267341U (ja) | 1990-05-22 |
JPH087399Y2 JPH087399Y2 (ja) | 1996-03-04 |
Family
ID=26398848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989057776U Expired - Fee Related JPH087399Y2 (ja) | 1988-07-01 | 1989-05-19 | 感光体ドラムカウンタのリセット機構 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5001733A (ja) |
EP (1) | EP0349003B1 (ja) |
JP (1) | JPH087399Y2 (ja) |
DE (1) | DE68909123T2 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60200645A (ja) * | 1984-03-26 | 1985-10-11 | Fujitsu Ltd | アドレス管理方式 |
JPH056462U (ja) * | 1991-07-05 | 1993-01-29 | 旭光学工業株式会社 | 感光ドラムカウンタのリセツト機構 |
JPH0511160U (ja) * | 1991-07-25 | 1993-02-12 | 旭光学工業株式会社 | コロナチヤージヤのグリツト位置決め構造 |
JP3009794B2 (ja) * | 1992-11-30 | 2000-02-14 | 三田工業株式会社 | 画像形成装置 |
JPH07104615A (ja) * | 1993-09-30 | 1995-04-21 | Minolta Co Ltd | 画像形成装置 |
CN107632502B (zh) * | 2017-10-11 | 2020-04-10 | 中山诚威科技有限公司 | 一种显影盒 |
CN108021004B (zh) * | 2017-10-11 | 2020-04-10 | 中山诚威科技有限公司 | 显影盒以及具有该显影盒的处理盒 |
CN107561890B (zh) * | 2017-10-11 | 2019-11-15 | 中山诚威科技有限公司 | 一种显影盒 |
CN107544225B (zh) * | 2017-10-11 | 2019-12-20 | 中山诚威科技有限公司 | 一种显影盒 |
CN108037648B (zh) * | 2018-01-13 | 2020-04-24 | 中山诚威科技有限公司 | 显影盒 |
CN108021005B (zh) * | 2018-01-13 | 2020-04-24 | 中山诚威科技有限公司 | 显影盒以及具有该显影盒的处理盒 |
CN109358477B (zh) * | 2018-01-13 | 2019-11-19 | 中山诚威科技有限公司 | 显影盒以及处理盒 |
CN117148695A (zh) * | 2023-09-22 | 2023-12-01 | 淮安展德光电科技有限公司 | 一种激光打印机有机光导鼓机构 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6279250U (ja) * | 1985-11-08 | 1987-05-21 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3700163A (en) * | 1968-04-19 | 1972-10-24 | George B Soden | Star wheel operating mechanism |
US3648028A (en) * | 1968-11-30 | 1972-03-07 | Matsushita Electric Works Ltd | Electromagnetic counter |
DE2811173A1 (de) * | 1978-03-15 | 1979-09-20 | Kuebler Fritz Zaehlerfab | Elektromechanischer impulszaehler |
JPS57163276A (en) * | 1981-04-01 | 1982-10-07 | Canon Inc | Picture forming device |
DE3203137C2 (de) * | 1982-01-30 | 1986-05-22 | J. Hengstler Kg, 7209 Aldingen | Nullstellvorrichtung für ein Rollenzählwerk |
JPS59176059U (ja) * | 1983-05-12 | 1984-11-24 | 株式会社リコー | 複写機等の像担持体の寿命測定装置 |
JPS6032065A (ja) * | 1983-08-03 | 1985-02-19 | Ricoh Co Ltd | ユニツト寿命計数装置 |
JPS6183570A (ja) * | 1984-10-01 | 1986-04-28 | Ricoh Co Ltd | 作像装置 |
GB2191149B (en) * | 1986-05-16 | 1990-12-19 | Sharp Kk | Counter reset mechanism. |
-
1989
- 1989-05-19 JP JP1989057776U patent/JPH087399Y2/ja not_active Expired - Fee Related
- 1989-06-30 US US07/374,073 patent/US5001733A/en not_active Expired - Lifetime
- 1989-06-30 DE DE89111973T patent/DE68909123T2/de not_active Expired - Fee Related
- 1989-06-30 EP EP89111973A patent/EP0349003B1/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6279250U (ja) * | 1985-11-08 | 1987-05-21 |
Also Published As
Publication number | Publication date |
---|---|
EP0349003A2 (en) | 1990-01-03 |
DE68909123D1 (de) | 1993-10-21 |
JPH087399Y2 (ja) | 1996-03-04 |
EP0349003B1 (en) | 1993-09-15 |
DE68909123T2 (de) | 1994-04-28 |
EP0349003A3 (en) | 1990-08-08 |
US5001733A (en) | 1991-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |