BR112021021147B1 - Haste de fixação, unidade de cilindro de impressão e método para operar uma haste de fixação - Google Patents
Haste de fixação, unidade de cilindro de impressão e método para operar uma haste de fixação Download PDFInfo
- Publication number
- BR112021021147B1 BR112021021147B1 BR112021021147-0A BR112021021147A BR112021021147B1 BR 112021021147 B1 BR112021021147 B1 BR 112021021147B1 BR 112021021147 A BR112021021147 A BR 112021021147A BR 112021021147 B1 BR112021021147 B1 BR 112021021147B1
- Authority
- BR
- Brazil
- Prior art keywords
- rod
- piston
- fixing rod
- cylinder part
- relative position
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 66
- 230000036316 preload Effects 0.000 claims abstract description 31
- 230000008859 change Effects 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/10—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders
- B41F27/105—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders for attaching cylindrical printing formes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
- B41P2227/20—Means enabling or facilitating exchange of tubular printing or impression members, e.g. printing sleeves, blankets
Landscapes
- Clamps And Clips (AREA)
- Rolls And Other Rotary Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19020339.8 | 2019-05-23 | ||
| EP19020339 | 2019-05-23 | ||
| PCT/EP2020/062773 WO2020234004A1 (en) | 2019-05-23 | 2020-05-07 | Clamping shaft, printing cylinder unit and method for operating a clamping shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112021021147A2 BR112021021147A2 (https=) | 2021-12-14 |
| BR112021021147B1 true BR112021021147B1 (pt) | 2023-05-02 |
Family
ID=66655114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112021021147-0A BR112021021147B1 (pt) | 2019-05-23 | 2020-05-07 | Haste de fixação, unidade de cilindro de impressão e método para operar uma haste de fixação |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12097693B2 (https=) |
| EP (1) | EP3972843B1 (https=) |
| CN (1) | CN113874216B (https=) |
| BR (1) | BR112021021147B1 (https=) |
| ES (1) | ES2987285T3 (https=) |
| WO (1) | WO2020234004A1 (https=) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1529931B2 (de) | 1965-09-09 | 1971-03-18 | Fischbach. Alfred, 5252 Runderoth | Formschliess und formzuhaltevorrichtung fuer eine spritz giessmaschine |
| US4386566A (en) * | 1980-10-06 | 1983-06-07 | Mosstype Corporation | Mandrel assembly for demountable printing cylinder |
| DE19822439A1 (de) * | 1997-07-30 | 1999-02-04 | Heidelberger Druckmasch Ag | Vorrichtung zur Durchführung von Betätigungen in einer Druckmaschine |
| DE10158844A1 (de) * | 2001-11-27 | 2003-06-12 | Herbert Haenchen Gmbh & Co Kg | Klemmvorrichtung und Stelleinrichtung |
| EP1745929B1 (de) * | 2005-07-21 | 2010-12-29 | Fischer & Krecke GmbH | Druckmaschine |
| EP2090432B1 (de) | 2008-02-12 | 2012-06-06 | Müller Martini Holding AG | Zylinder für ein Druckwerk einer Druckmaschine sowie Verfahren zum Auswechseln einer Druckhülse eines solchen Zylinders |
| CN103608181B (zh) | 2011-06-30 | 2015-04-22 | 柯尼格及包尔公开股份有限公司 | 用于将印板布置到印板滚筒上的方法 |
| DE102017100661A1 (de) | 2016-01-14 | 2017-07-20 | manroland sheetfed GmbH | Entriegelung einer Koppelung eines Doppelzahnrades |
-
2020
- 2020-05-07 WO PCT/EP2020/062773 patent/WO2020234004A1/en not_active Ceased
- 2020-05-07 CN CN202080038217.5A patent/CN113874216B/zh active Active
- 2020-05-07 ES ES20723866T patent/ES2987285T3/es active Active
- 2020-05-07 US US17/595,407 patent/US12097693B2/en active Active
- 2020-05-07 EP EP20723866.8A patent/EP3972843B1/en active Active
- 2020-05-07 BR BR112021021147-0A patent/BR112021021147B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020234004A1 (en) | 2020-11-26 |
| US12097693B2 (en) | 2024-09-24 |
| BR112021021147A2 (https=) | 2021-12-14 |
| US20220194074A1 (en) | 2022-06-23 |
| EP3972843A1 (en) | 2022-03-30 |
| ES2987285T3 (es) | 2024-11-14 |
| CN113874216A (zh) | 2021-12-31 |
| EP3972843B1 (en) | 2024-08-07 |
| CN113874216B (zh) | 2023-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/05/2020, OBSERVADAS AS CONDICOES LEGAIS |