JP7828845B2 - プリンタ装置及び緩衝部材 - Google Patents
プリンタ装置及び緩衝部材Info
- Publication number
- JP7828845B2 JP7828845B2 JP2022116604A JP2022116604A JP7828845B2 JP 7828845 B2 JP7828845 B2 JP 7828845B2 JP 2022116604 A JP2022116604 A JP 2022116604A JP 2022116604 A JP2022116604 A JP 2022116604A JP 7828845 B2 JP7828845 B2 JP 7828845B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- upper cover
- wall
- packing
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0018—Protection means against injury to the operator
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
-
- 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
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/02—Framework
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/12—Guards, shields or dust excluders
- B41J29/13—Cases or covers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1008—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring parallel with the pivot axis
- E05F1/1016—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring parallel with the pivot axis with a canted-coil torsion spring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
- F16F7/06—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together in a direction perpendicular or inclined to the axis of rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0218—Mono-tubular units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/368—Sealings in pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
- F16F9/483—Arrangements for providing different damping effects at different parts of the stroke characterised by giving a particular shape to the cylinder, e.g. conical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/516—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics resulting in the damping effects during contraction being different from the damping effects during extension, i.e. responsive to the direction of movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2232/00—Nature of movement
- F16F2232/02—Rotary
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2238/00—Type of springs or dampers
- F16F2238/04—Damper
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Electrophotography Configuration And Component (AREA)
- Fluid-Damping Devices (AREA)
Description
上述の実施形態では、シリンダ365の内部に第2段差3653を設け、長手方向で内径を異なるようにしたが、これに限らないものとする。例えば、シリンダ365の内部にテーパー(勾配)形状を設け、長手方向で内径を異なるようにしてもよい。
2 筐体
3 表示操作部
4 開閉ボタン
5 発行口
20 ヒンジ
21 上部カバー
22 下部筐体
23 前部カバー
33 付勢部材
34 第1固定部材
36 緩衝部材
37 第2固定部材
38 第3固定部材
361 第1締結部材
362 第2締結部材
363 第1キャップ
365 シリンダ
366 ピストンロッド
367 ピストン
368 第3固定部材
369 第1パッキン
370 第2キャップ
371 第2パッキン
3650 第1内壁
3651 第1段差
3652 第2内壁
3653 第2段差
3654 第3内壁
3692 第1溝
3713 第2溝
Claims (5)
- 開口部が一面に設けられる下部筐体と、
前記下部筐体と回動自在に連結され、前記開口部を覆う上部カバーと、
前記下部筐体に固定され、長手方向で円筒状の内径が異なり、前記円筒状の内壁に、複数の段差を設けるシリンダと、前記シリンダ内の長手方向に沿って往復移動可能なピストンと、前記ピストンを前記シリンダの内壁に沿って移動させ、前記上部カバーに固定されるピストンロッドと、を有する緩衝部材と、
を備えるプリンタ装置。 - 前記ピストンは、前記ピストンの外周面に、前記シリンダと内接するパッキンを有する、
請求項1に記載のプリンタ装置。 - 前記パッキンは、円錐台型の形状であり、円錐台の底面にあたる面に、同心円状の溝を設ける、
請求項2に記載のプリンタ装置。 - 前記緩衝部材は、エアダンパである。
請求項1に記載のプリンタ装置。 - 長手方向で円筒状の内径が異なり、前記円筒状の内壁に、複数の段差を設けるシリンダと、
前記シリンダの長手方向に沿って往復移動可能で、前記シリンダと内接する外周面に、円錐台型の形状であるパッキンを有するピストンと、
前記ピストンを前記シリンダの内壁に沿って移動させるピストンロッドと、
を備える緩衝部材。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022116604A JP7828845B2 (ja) | 2022-07-21 | 2022-07-21 | プリンタ装置及び緩衝部材 |
| CN202310448180.9A CN117429186A (zh) | 2022-07-21 | 2023-04-24 | 打印机装置及缓冲部件 |
| US18/323,437 US20240025170A1 (en) | 2022-07-21 | 2023-05-25 | Printer apparatus and cushioning member |
| EP23183002.7A EP4335650A1 (en) | 2022-07-21 | 2023-07-03 | Printer apparatus and cushioning member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022116604A JP7828845B2 (ja) | 2022-07-21 | 2022-07-21 | プリンタ装置及び緩衝部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024014048A JP2024014048A (ja) | 2024-02-01 |
| JP7828845B2 true JP7828845B2 (ja) | 2026-03-12 |
Family
ID=87070746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022116604A Active JP7828845B2 (ja) | 2022-07-21 | 2022-07-21 | プリンタ装置及び緩衝部材 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240025170A1 (ja) |
| EP (1) | EP4335650A1 (ja) |
| JP (1) | JP7828845B2 (ja) |
| CN (1) | CN117429186A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102870331B1 (ko) * | 2023-03-28 | 2025-10-14 | 아주대학교산학협력단 | 이종 가스의 동시 검출을 위한 듀얼 채널을 갖는 전계 효과 트랜지스터 기반의 가스 센서 및 이의 제조 방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007147076A (ja) | 2005-11-24 | 2007-06-14 | Stabilus Gmbh | 緩衝調整素子 |
| JP2013134364A (ja) | 2011-12-26 | 2013-07-08 | Brother Ind Ltd | 画像形成装置 |
| JP2016187905A (ja) | 2015-03-30 | 2016-11-04 | ブラザー工業株式会社 | 開閉装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0567785U (ja) * | 1992-02-20 | 1993-09-10 | 株式会社ショーワ | ヒンジダンパ |
| JPH09303461A (ja) * | 1996-05-20 | 1997-11-25 | Tokico Ltd | ガススプリング |
| JPH10252800A (ja) * | 1997-01-07 | 1998-09-22 | Showa:Kk | ガススプリング |
| KR20010058635A (ko) * | 1999-12-30 | 2001-07-06 | 윤종용 | 전자사진방식 인쇄기의 커버 댐핑장치 |
| ES2260356T3 (es) * | 2001-06-25 | 2006-11-01 | Seiko Epson Corporation | Impresora. |
| JP4280852B2 (ja) * | 2006-06-29 | 2009-06-17 | 東芝テック株式会社 | サーマルプリンタ |
| RU2448291C2 (ru) * | 2008-01-24 | 2012-04-20 | Троя Кэпитал Групп Корп. | Амортизатор транспортного средства |
| KR20090111698A (ko) * | 2008-04-22 | 2009-10-27 | 주식회사 케이엠씨에스 | 구배 영역을 구비한 다이나믹 가스 스프링 |
| CN106183448B (zh) * | 2016-08-31 | 2018-09-07 | 重庆品胜科技有限公司 | 一种标签打印机 |
| CN106183471B (zh) * | 2016-08-31 | 2019-03-19 | 重庆品胜科技有限公司 | 一种浮动式标签压杆结构的打印机 |
| TWI645811B (zh) * | 2017-11-06 | 2019-01-01 | 川湖科技股份有限公司 | 可活動傢俱件及其緩衝裝置 |
| DE102019212971A1 (de) * | 2019-08-29 | 2021-03-04 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit einer Dämpfventileinrichtung |
| DE102019130999B3 (de) * | 2019-11-15 | 2021-03-18 | Betterguards Technology Gmbh | Vorrichtung zur Stabilisierung von Bewegungen zweier sich relativ zueinander bewegbarer Teile eines Körperbereichs und/oder eines Sportgeräts umfassend eine Wirkkörperanordnung mit Dichtlippe |
| CN215792658U (zh) * | 2021-08-30 | 2022-02-11 | 北京小米移动软件有限公司 | 打印机 |
-
2022
- 2022-07-21 JP JP2022116604A patent/JP7828845B2/ja active Active
-
2023
- 2023-04-24 CN CN202310448180.9A patent/CN117429186A/zh active Pending
- 2023-05-25 US US18/323,437 patent/US20240025170A1/en active Pending
- 2023-07-03 EP EP23183002.7A patent/EP4335650A1/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007147076A (ja) | 2005-11-24 | 2007-06-14 | Stabilus Gmbh | 緩衝調整素子 |
| JP2013134364A (ja) | 2011-12-26 | 2013-07-08 | Brother Ind Ltd | 画像形成装置 |
| JP2016187905A (ja) | 2015-03-30 | 2016-11-04 | ブラザー工業株式会社 | 開閉装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240025170A1 (en) | 2024-01-25 |
| EP4335650A1 (en) | 2024-03-13 |
| JP2024014048A (ja) | 2024-02-01 |
| CN117429186A (zh) | 2024-01-23 |
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