DE60224750T2 - Lecksichere Pumpe für die Farbvorrichtung von einer Rotationsdruckmaschine - Google Patents
Lecksichere Pumpe für die Farbvorrichtung von einer Rotationsdruckmaschine Download PDFInfo
- Publication number
- DE60224750T2 DE60224750T2 DE60224750T DE60224750T DE60224750T2 DE 60224750 T2 DE60224750 T2 DE 60224750T2 DE 60224750 T DE60224750 T DE 60224750T DE 60224750 T DE60224750 T DE 60224750T DE 60224750 T2 DE60224750 T2 DE 60224750T2
- Authority
- DE
- Germany
- Prior art keywords
- piston
- sealing ring
- cylinder
- pump
- bore
- 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.)
- Expired - Fee Related
Links
- 238000007639 printing Methods 0.000 title description 6
- 238000007789 sealing Methods 0.000 claims description 52
- 239000012530 fluid Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 10
- 239000000565 sealant Substances 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 7
- 239000003973 paint Substances 0.000 description 23
- 238000010276 construction Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 238000007645 offset printing Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013096 assay test Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 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
- 238000005520 cutting process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/08—Ducts, containers, supply or metering devices with ink ejecting means, e.g. pumps, nozzles
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001153553 | 2001-05-23 | ||
| JP2001153553A JP2002349424A (ja) | 2001-05-23 | 2001-05-23 | 印刷機用ポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60224750D1 DE60224750D1 (de) | 2008-03-13 |
| DE60224750T2 true DE60224750T2 (de) | 2009-01-22 |
Family
ID=18998054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60224750T Expired - Fee Related DE60224750T2 (de) | 2001-05-23 | 2002-04-02 | Lecksichere Pumpe für die Farbvorrichtung von einer Rotationsdruckmaschine |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20020176791A1 (ja) |
| EP (1) | EP1260366B1 (ja) |
| JP (1) | JP2002349424A (ja) |
| DE (1) | DE60224750T2 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4484139B2 (ja) | 2004-03-09 | 2010-06-16 | 株式会社東京機械製作所 | 印刷機用インキポンプ装置 |
| US8562310B1 (en) | 2004-09-16 | 2013-10-22 | Fluid Metering, Inc. | Chlorination system with corrosion minimizing components |
| US7785084B1 (en) * | 2004-09-16 | 2010-08-31 | Fluid Metering, Inc. | Method and apparatus for elimination of gases in pump feed/injection equipment |
| US9261085B2 (en) | 2011-06-10 | 2016-02-16 | Fluid Metering, Inc. | Fluid pump having liquid reservoir and modified pressure relief slot |
| CN109927407A (zh) * | 2019-03-05 | 2019-06-25 | 杭州科雷机电工业有限公司 | 一种注射式供墨泵 |
| CN114934822B (zh) * | 2022-05-24 | 2023-08-18 | 安庆船用电器有限责任公司 | 一种船用发电机组用滑油预供泵 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE226560C (ja) * | ||||
| US3013830A (en) * | 1958-06-27 | 1961-12-19 | Garlock Inc | Packing |
| US3062555A (en) * | 1960-05-11 | 1962-11-06 | Hydromatics Inc | Packed joint |
| US3394939A (en) * | 1966-12-08 | 1968-07-30 | Johns Manville | Fluid pressure actuable seal |
| US3765690A (en) * | 1971-01-21 | 1973-10-16 | Ato Inc | Composite seal |
| US4601235A (en) * | 1984-06-18 | 1986-07-22 | Trw Inc. | Reciprocating pump piston |
| DE3520233C1 (de) * | 1985-06-05 | 1986-07-31 | Franz 6305 Buseck Orlita | Kolbenpumpe mit rotierendem Kolben |
| EP0298140A1 (de) * | 1987-07-06 | 1989-01-11 | Dozsa Mezögazdasagi Termelöszövetketzet | Dosierpumpe mit einem Drehkolben |
| US5074767A (en) * | 1990-10-24 | 1991-12-24 | Hypro Corporation | Positive displacement pump with rotating reciprocating piston and improved lubrication feature |
| US5246354A (en) * | 1991-01-31 | 1993-09-21 | Abbott Laboratories | Valveless metering pump with reciprocating, rotating piston |
| US5513858A (en) * | 1994-04-26 | 1996-05-07 | A. W. Chesterton Company | Split interlocking seal |
| JP2864447B2 (ja) * | 1994-05-31 | 1999-03-03 | 株式会社東京機械製作所 | 印刷機用ポンプ |
| JP3095744B1 (ja) * | 1999-08-27 | 2000-10-10 | 株式会社東京機械製作所 | 印刷機用ポンプ |
-
2001
- 2001-05-23 JP JP2001153553A patent/JP2002349424A/ja active Pending
-
2002
- 2002-04-02 EP EP02007471A patent/EP1260366B1/en not_active Expired - Lifetime
- 2002-04-02 DE DE60224750T patent/DE60224750T2/de not_active Expired - Fee Related
- 2002-04-15 US US10/121,605 patent/US20020176791A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20020176791A1 (en) | 2002-11-28 |
| JP2002349424A (ja) | 2002-12-04 |
| EP1260366A1 (en) | 2002-11-27 |
| EP1260366B1 (en) | 2008-01-23 |
| DE60224750D1 (de) | 2008-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |