DE4203627A1 - Druckuebersetzer - Google Patents
DruckuebersetzerInfo
- Publication number
- DE4203627A1 DE4203627A1 DE19924203627 DE4203627A DE4203627A1 DE 4203627 A1 DE4203627 A1 DE 4203627A1 DE 19924203627 DE19924203627 DE 19924203627 DE 4203627 A DE4203627 A DE 4203627A DE 4203627 A1 DE4203627 A1 DE 4203627A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- primary
- plunger
- primary piston
- pistons
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924203627 DE4203627C2 (de) | 1992-02-08 | 1992-02-08 | Druckübersetzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924203627 DE4203627C2 (de) | 1992-02-08 | 1992-02-08 | Druckübersetzer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4203627A1 true DE4203627A1 (de) | 1993-08-12 |
DE4203627C2 DE4203627C2 (de) | 1994-10-13 |
Family
ID=6451213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19924203627 Expired - Lifetime DE4203627C2 (de) | 1992-02-08 | 1992-02-08 | Druckübersetzer |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4203627C2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105465063A (zh) * | 2015-12-28 | 2016-04-06 | 中国煤炭科工集团太原研究院有限公司 | 一种单作用往复式液压增压装置 |
CN110206770A (zh) * | 2019-04-28 | 2019-09-06 | 清华大学 | 液压增压***及其使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3945207A (en) * | 1974-07-05 | 1976-03-23 | James Ervin Hyatt | Hydraulic propulsion system |
US3981622A (en) * | 1974-11-20 | 1976-09-21 | Kelsey-Hayes Company | Hydraulic intensifier control system |
-
1992
- 1992-02-08 DE DE19924203627 patent/DE4203627C2/de not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3945207A (en) * | 1974-07-05 | 1976-03-23 | James Ervin Hyatt | Hydraulic propulsion system |
US3981622A (en) * | 1974-11-20 | 1976-09-21 | Kelsey-Hayes Company | Hydraulic intensifier control system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105465063A (zh) * | 2015-12-28 | 2016-04-06 | 中国煤炭科工集团太原研究院有限公司 | 一种单作用往复式液压增压装置 |
CN110206770A (zh) * | 2019-04-28 | 2019-09-06 | 清华大学 | 液压增压***及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
DE4203627C2 (de) | 1994-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE, DE Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE, 70182 |
|
R071 | Expiry of right | ||
R071 | Expiry of right | ||
R082 | Change of representative |
Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE, DE Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE, 70182 |
|
R081 | Change of applicant/patentee |
Owner name: WOMA GMBH, DE Free format text: FORMER OWNER: WOMA APPARATEBAU GMBH, 47226 DUISBURG, DE Effective date: 20120228 |
|
R082 | Change of representative |
Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE MB, DE Effective date: 20120110 Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE MB, DE Effective date: 20120228 Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE, DE Effective date: 20120110 Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE, DE Effective date: 20120228 |