WO1999004165A1 - Kolbenpumpe - Google Patents
Kolbenpumpe Download PDFInfo
- Publication number
- WO1999004165A1 WO1999004165A1 PCT/EP1998/002474 EP9802474W WO9904165A1 WO 1999004165 A1 WO1999004165 A1 WO 1999004165A1 EP 9802474 W EP9802474 W EP 9802474W WO 9904165 A1 WO9904165 A1 WO 9904165A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piston
- pressure
- low
- valve
- pressure delivery
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/042—Hand tools for crimping
- H01R43/0427—Hand tools for crimping fluid actuated hand crimping tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B5/00—Machines or pumps with differential-surface pistons
Definitions
- the invention relates to a piston pump for delivery
- a fluid delivery path is formed and the Nieder ⁇
- 00014 initial movement position is to be moved back.
- Such piston pumps are used, for example, in manual
- 00035 pressure which is 5% of the maximum pressure, for example 00036 significantly higher oil volume than at maximum pressure.
- the US-PS 4,492,106 relates to a lever-operated hand00076 tool in an embodiment for pressing 00077 cable lugs.
- a pump device which has a high-pressure delivery piston and a 00079 low-pressure delivery piston.
- the low-pressure För00080 derkolben consists of a spring-supported Rohrab- 00081 cut with a tube plate, which forms the piston plate 00082.
- the low-pressure delivery piston is displaced by a 00083 continuation of the high-pressure delivery piston against the spring 00084, whereby hydraulic fluid is sucked in from a storage container. Then the extension of the high-pressure delivery piston moves back in 00086 and the 00087 low-pressure delivery piston conveys the hydraulic fluid 00089 drawn into the working space due to the spring acting on it. The funding stops as soon as the 00090 pressure in the delivery chamber can no longer be overcome by the spring force 00091. Then only the high-pressure piston works in the known 00092 pump.
- the high pressure conveyor 00141 the piston can in particular directly on the surface
- the piston preferably has a smaller one
- 00160 further preferably has a stylish extension
- 00169 valve contained low pressure delivery piston can in particular
- 00173 causes the volume of fluid in the piston pump, i.e. on
- 00175 pressure space is as small as possible.
- 00176 is provided for this that the low-pressure delivery piston
- 00180 can also be a rear-side projection in the
- 00182 may be provided or a combination of these measures.
- 00193 is designed like a pot overall, with a single
- the invention is further based on the
- Fig. 1 is a schematic cross-sectional view of a
- Fig. 4 is a schematic view of a piston pump
- 00216 Fig. 5 is a schematic cross-sectional view of a
- FIG. 6 shows an embodiment modified from FIG.
- FIG. 7 shows another embodiment in which the
- 00229 pe 1 can be used in a very wide variety of ways
- the piston pump 1 has a pump cylinder 2, in
- a low-pressure delivery piston 4 is movable.
- the low-pressure delivery piston 4 works on a pressure
- the piston pump 1 has an inlet valve 9 and
- the outlet valve 10 is in a line
- 00269 can.
- the high-pressure delivery piston 11 has a lower one
- FIGS. 2 and 3 explained in further detail.
- Fig. 1 In Fig.
- 00282 2 a is in low pressure operation, i.e. at low pressure
- valve 6 is open.
- the key is that the pressure in the work area is greater
- Fig. 3a is the delivery end position of the high-pressure piston
- the high pressure delivery piston 11 is
- FIG. 3b A state is shown in which
- 00343 is determined.
- this can be a pressure between
- 3c is a point in time in the conveying stroke of the high
- the outlet valve 10 is open because the pressure in
- the stylish extension 13 is in fact one
- valve 6 or in the specific embodiment 00385 shape of the plate 14 also has a front
- the pump uses a fluid that is essentially
- the coil spring 3 is in the
- 00417 screw part is formed. It has side wall
- 00419 cooperates with the internal thread of the pump housing 32.
- 00420 is a simple exchange or a
- 00426 4 are designed to be screwed in. It is preferred only
- the reduction gear 22 acts via a
- the high pressure piston 11 is for this purpose in detail
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Steroid Compounds (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE59806928T DE59806928D1 (de) | 1997-07-19 | 1998-04-25 | Kolbenpumpe |
| US09/269,093 US6206663B1 (en) | 1997-07-19 | 1998-04-25 | Piston pump |
| AU76495/98A AU7649598A (en) | 1997-07-19 | 1998-04-25 | Piston pump |
| EP98924218A EP0927305B1 (de) | 1997-07-19 | 1998-04-25 | Kolbenpumpe |
| AT98924218T ATE231217T1 (de) | 1997-07-19 | 1998-04-25 | Kolbenpumpe |
| DK98924218T DK0927305T3 (da) | 1997-07-19 | 1998-04-25 | Stempelpumpe |
| JP50619899A JP4138897B2 (ja) | 1997-07-19 | 1998-04-25 | ピストンポンプ |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19731054 | 1997-07-19 | ||
| DE19731054.0 | 1997-07-19 | ||
| DE19743747A DE19743747B4 (de) | 1997-07-19 | 1997-10-02 | Kolbenpumpe |
| DE19743747.8 | 1997-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1999004165A1 true WO1999004165A1 (de) | 1999-01-28 |
Family
ID=26038426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1998/002474 Ceased WO1999004165A1 (de) | 1997-07-19 | 1998-04-25 | Kolbenpumpe |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6206663B1 (de) |
| EP (1) | EP0927305B1 (de) |
| JP (1) | JP4138897B2 (de) |
| AT (1) | ATE231217T1 (de) |
| AU (1) | AU7649598A (de) |
| DK (1) | DK0927305T3 (de) |
| ES (1) | ES2187973T3 (de) |
| TW (1) | TW401484B (de) |
| WO (1) | WO1999004165A1 (de) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2070660A2 (de) | 2007-12-14 | 2009-06-17 | Gustav Klauke GmbH | Hydraulisches Pressgerät |
| DE102008023719A1 (de) | 2007-12-14 | 2009-06-18 | Gustav Klauke Gmbh | Hydraulisches Pressgerät |
| DE102011052350A1 (de) | 2011-08-02 | 2013-02-07 | Gustav Klauke Gmbh | Backenpaar zum Ausstanzen von Löchern |
| DE102013100183A1 (de) | 2013-01-09 | 2014-07-10 | Gustav Klauke Gmbh | Hydraulisch betätigbare Pressvorrichtung, Verfahren zur Durchführung einer Verpressung, Verfahren zur Herstellung einer elektrisch leitfähigen Pressverbindung, elektrisch leitfähig verpresste Presshülse, Verfahren zum Klemmen eines Werkstücks und hydraulische Vorrichtung |
| DE102013101978A1 (de) | 2013-02-28 | 2014-08-28 | Gustav Klauke Gmbh | Hydraulisches Presswerkzeug |
| DE102016122464B4 (de) * | 2016-11-22 | 2020-11-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Flüssigkeitspumpe für ein Fördern von Flüssigkeit |
| CN112901474A (zh) * | 2019-11-19 | 2021-06-04 | 科颉工业股份有限公司 | 活塞泵及具有该活塞泵的夹持装置 |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6810236B2 (en) * | 2001-05-14 | 2004-10-26 | Interdigital Technology Corporation | Dynamic channel quality measurement procedure for adaptive modulation and coding techniques |
| US6446482B1 (en) | 2001-09-17 | 2002-09-10 | Fci Americas Technology, Inc. | Battery operated hydraulic compression tool with rapid ram advance |
| US6579079B2 (en) | 2001-09-27 | 2003-06-17 | Diamond Machine Werks, Inc. | Rotary valve and piston pump assembly and tank dispenser therefor |
| KR100826799B1 (ko) * | 2002-03-20 | 2008-05-02 | 주식회사 만도 | 전자제어식 브레이크 시스템의 펌프 |
| US6668613B2 (en) * | 2002-04-09 | 2003-12-30 | Fci Americas Technology, Inc. | Hydraulic compression tool and hydraulic compression tool motor |
| US6666064B2 (en) | 2002-04-19 | 2003-12-23 | Fci Americas Technology, Inc. | Portable hydraulic crimping tool |
| DE10329007A1 (de) * | 2003-06-27 | 2005-01-13 | Gustav Klauke Gmbh | Verriegelungsbolzen zur Befestigung eines Werkzeuges an einem hydraulischen Verpressgerät |
| ES2454245T3 (es) | 2007-05-16 | 2014-04-10 | Gustav Klauke Gmbh | Procedimiento de funcionamiento de un aparato de prensado manual accionado por motor |
| DE102009020999A1 (de) * | 2009-05-12 | 2010-11-18 | Hydac System Gmbh | Laschplattform |
| US9199389B2 (en) | 2011-04-11 | 2015-12-01 | Milwaukee Electric Tool Corporation | Hydraulic hand-held knockout punch driver |
| CN103161725A (zh) * | 2011-12-16 | 2013-06-19 | 东台兴业股份有限公司 | 活塞式加压泵 |
| CN102619739B (zh) * | 2012-04-09 | 2015-04-15 | 台州巨力工具有限公司 | 一种变量柱塞泵 |
| US9016317B2 (en) | 2012-07-31 | 2015-04-28 | Milwaukee Electric Tool Corporation | Multi-operational valve |
| DE102012109255A1 (de) | 2012-09-28 | 2014-04-03 | Gustav Klauke Gmbh | Handarbeitsgerät, Hand-Aufweitgerät, hydraulische Kolben-/Zylinderanordnung und Verfahren zum Betreiben eines Handarbeitsgerätes |
| DE102015207440A1 (de) * | 2015-04-23 | 2016-10-27 | Robert Bosch Gmbh | Hydrostatische Kolbenmaschine |
| DE102016219220B4 (de) * | 2016-10-04 | 2020-10-01 | Hawe Hydraulik Se | Hydraulikantrieb |
| WO2018109521A1 (fr) * | 2016-12-12 | 2018-06-21 | Arkling Limited | Dispositif de transfert de pression pour une installation de traitement de fluide par osmose inverse |
| DE102018103610B3 (de) * | 2018-02-19 | 2019-02-14 | Hanon Systems | Vorrichtung zum Dämpfen von Druckpulsationen für einen Verdichter eines gasförmigen Fluids |
| CN108412751B (zh) * | 2018-03-14 | 2024-02-06 | 宁波合力机泵股份有限公司 | 一种反向吸排自平衡型增压泵的液力端 |
| ES2774427B2 (es) * | 2019-01-21 | 2022-03-15 | Samoa Ind S A | Dispositivo de arranque a baja presion para bombas neumaticas |
| TWI717112B (zh) * | 2019-11-19 | 2021-01-21 | 科頡工業股份有限公司 | 活塞泵及具有該活塞泵的夾持裝置 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US432107A (en) | 1890-07-15 | Roll-paper holder and cutter | ||
| US674381A (en) | 1900-07-27 | 1901-05-21 | Emil Frank Haenchen | Guard attachment for cash-registers. |
| US2688231A (en) | 1951-06-20 | 1954-09-07 | Manco Mfg Co | Piston actuated hydraulic pressure tool |
| US2845033A (en) | 1954-07-08 | 1958-07-29 | Tokheim Corp | Diaphragm pump |
| DE1283680B (de) * | 1957-07-30 | 1968-11-21 | Tecalemit Gmbh Deutsche | Zweistufige Kolbenpumpe |
| US3912045A (en) * | 1972-08-31 | 1975-10-14 | Lister & Co Ltd R A | Lubricating pump |
| US4492106A (en) * | 1982-01-07 | 1985-01-08 | Mario Amighini | Manually actuated hydraulic jack for compressively applying terminals on electric cables and conductors in general |
| EP0269500A2 (de) * | 1986-11-21 | 1988-06-01 | Kabushiki Kaisha Kosmek | Schnellen Druck aufbauende Tauchkolbenpumpe |
| US5195354A (en) | 1989-03-31 | 1993-03-23 | Japan Storage Battery Co., Ltd. | Cam crank mechanism and motor driven hydraulic tool |
| DE9416535U1 (de) | 1994-10-14 | 1994-12-01 | Gustav Klauke GmbH & Co, 42855 Remscheid | Handgerät zum Stanzen von Löchern |
| US5575627A (en) * | 1995-01-12 | 1996-11-19 | Hyvair Corporation | High and low pressure two stage pump and pumping method |
| DE19649932A1 (de) | 1996-12-02 | 1998-06-04 | Klauke Gmbh Gustav | Hydraulisches Handgerät |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2510150A (en) * | 1945-02-01 | 1950-06-06 | Hydraulic Equipment Company | Variable capacity reciprocating pump |
| US2938465A (en) * | 1953-08-31 | 1960-05-31 | Arthur E Mcfarland | Combined high and low pressure pumping apparatus |
| US2820415A (en) * | 1956-03-12 | 1958-01-21 | Ray W Born | Low pressure, high volume-high pressure, low volume pump |
| US3016838A (en) * | 1959-02-09 | 1962-01-16 | Bessiere Pierre Etienne | Reciprocating action pumps, in particular fuel injection pumps |
-
1998
- 1998-04-25 AT AT98924218T patent/ATE231217T1/de active
- 1998-04-25 WO PCT/EP1998/002474 patent/WO1999004165A1/de not_active Ceased
- 1998-04-25 ES ES98924218T patent/ES2187973T3/es not_active Expired - Lifetime
- 1998-04-25 AU AU76495/98A patent/AU7649598A/en not_active Abandoned
- 1998-04-25 DK DK98924218T patent/DK0927305T3/da active
- 1998-04-25 JP JP50619899A patent/JP4138897B2/ja not_active Expired - Lifetime
- 1998-04-25 EP EP98924218A patent/EP0927305B1/de not_active Expired - Lifetime
- 1998-04-25 US US09/269,093 patent/US6206663B1/en not_active Expired - Lifetime
- 1998-07-10 TW TW087111210A patent/TW401484B/zh not_active IP Right Cessation
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US432107A (en) | 1890-07-15 | Roll-paper holder and cutter | ||
| US674381A (en) | 1900-07-27 | 1901-05-21 | Emil Frank Haenchen | Guard attachment for cash-registers. |
| US2688231A (en) | 1951-06-20 | 1954-09-07 | Manco Mfg Co | Piston actuated hydraulic pressure tool |
| US2845033A (en) | 1954-07-08 | 1958-07-29 | Tokheim Corp | Diaphragm pump |
| DE1283680B (de) * | 1957-07-30 | 1968-11-21 | Tecalemit Gmbh Deutsche | Zweistufige Kolbenpumpe |
| US3912045A (en) * | 1972-08-31 | 1975-10-14 | Lister & Co Ltd R A | Lubricating pump |
| US4492106A (en) * | 1982-01-07 | 1985-01-08 | Mario Amighini | Manually actuated hydraulic jack for compressively applying terminals on electric cables and conductors in general |
| EP0269500A2 (de) * | 1986-11-21 | 1988-06-01 | Kabushiki Kaisha Kosmek | Schnellen Druck aufbauende Tauchkolbenpumpe |
| US5195354A (en) | 1989-03-31 | 1993-03-23 | Japan Storage Battery Co., Ltd. | Cam crank mechanism and motor driven hydraulic tool |
| DE9416535U1 (de) | 1994-10-14 | 1994-12-01 | Gustav Klauke GmbH & Co, 42855 Remscheid | Handgerät zum Stanzen von Löchern |
| US5575627A (en) * | 1995-01-12 | 1996-11-19 | Hyvair Corporation | High and low pressure two stage pump and pumping method |
| DE19649932A1 (de) | 1996-12-02 | 1998-06-04 | Klauke Gmbh Gustav | Hydraulisches Handgerät |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2070660A2 (de) | 2007-12-14 | 2009-06-17 | Gustav Klauke GmbH | Hydraulisches Pressgerät |
| DE102008023719A1 (de) | 2007-12-14 | 2009-06-18 | Gustav Klauke Gmbh | Hydraulisches Pressgerät |
| DE102011052350A1 (de) | 2011-08-02 | 2013-02-07 | Gustav Klauke Gmbh | Backenpaar zum Ausstanzen von Löchern |
| WO2013017535A2 (de) | 2011-08-02 | 2013-02-07 | Gustav Klauke Gmbh | Backenpaar zum ausstanzen von löchern |
| US9808853B2 (en) | 2011-08-02 | 2017-11-07 | Gustav Klauke Gmbh | Jaw pair for punching out holes |
| DE102013100183A1 (de) | 2013-01-09 | 2014-07-10 | Gustav Klauke Gmbh | Hydraulisch betätigbare Pressvorrichtung, Verfahren zur Durchführung einer Verpressung, Verfahren zur Herstellung einer elektrisch leitfähigen Pressverbindung, elektrisch leitfähig verpresste Presshülse, Verfahren zum Klemmen eines Werkstücks und hydraulische Vorrichtung |
| WO2014108361A1 (de) | 2013-01-09 | 2014-07-17 | Gustav Klauke Gmbh | Hydraulisch betätigbare pressvorrichtung, verfahren zur durchführung einer verpressung, verfahren zur herstellung einer elektrisch leitfähigen pressverbindung, elektrisch leitfähig verpresste presshülse, verfahren zum klemmen eines werkstücks und hydraulische vorrichtung |
| US10468847B2 (en) | 2013-01-09 | 2019-11-05 | Gustav Klauke Gmbh | Hydraulically actuatable crimping device, method for carrying out a crimping operation, method for producing an electroconductive compression joint, electroconductively crimped compression sleeve, method for clamping a workpiece and hydraulic device |
| DE102013101978A1 (de) | 2013-02-28 | 2014-08-28 | Gustav Klauke Gmbh | Hydraulisches Presswerkzeug |
| DE102016122464B4 (de) * | 2016-11-22 | 2020-11-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Flüssigkeitspumpe für ein Fördern von Flüssigkeit |
| CN112901474A (zh) * | 2019-11-19 | 2021-06-04 | 科颉工业股份有限公司 | 活塞泵及具有该活塞泵的夹持装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001504909A (ja) | 2001-04-10 |
| ATE231217T1 (de) | 2003-02-15 |
| ES2187973T3 (es) | 2003-06-16 |
| DK0927305T3 (da) | 2003-05-05 |
| AU7649598A (en) | 1999-02-10 |
| US6206663B1 (en) | 2001-03-27 |
| EP0927305A1 (de) | 1999-07-07 |
| EP0927305B1 (de) | 2003-01-15 |
| TW401484B (en) | 2000-08-11 |
| JP4138897B2 (ja) | 2008-08-27 |
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