EP1230998A3 - Method of automatically controling electro-hydraulic handtools and assembly therefor - Google Patents
Method of automatically controling electro-hydraulic handtools and assembly therefor Download PDFInfo
- Publication number
- EP1230998A3 EP1230998A3 EP02000190A EP02000190A EP1230998A3 EP 1230998 A3 EP1230998 A3 EP 1230998A3 EP 02000190 A EP02000190 A EP 02000190A EP 02000190 A EP02000190 A EP 02000190A EP 1230998 A3 EP1230998 A3 EP 1230998A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hydraulic
- electro
- handtools
- assembly therefor
- pump motor
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
- Manipulator (AREA)
- Press Drives And Press Lines (AREA)
- Operation Control Of Excavators (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Earth Drilling (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10106360 | 2001-02-12 | ||
DE10106360A DE10106360C1 (en) | 2001-02-12 | 2001-02-12 | Automatic control method for electro-hydraulic handtool has microprocessor controlling pump motor via hydraulic system pressure |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1230998A2 EP1230998A2 (en) | 2002-08-14 |
EP1230998A3 true EP1230998A3 (en) | 2007-05-16 |
EP1230998B1 EP1230998B1 (en) | 2009-10-21 |
Family
ID=7673696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02000190A Expired - Lifetime EP1230998B1 (en) | 2001-02-12 | 2002-01-10 | Method of automatically controling electro-hydraulic handtools and assembly therefor |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1230998B1 (en) |
AT (1) | ATE446149T1 (en) |
DE (2) | DE10106360C1 (en) |
DK (1) | DK1230998T3 (en) |
ES (1) | ES2333105T3 (en) |
PT (1) | PT1230998E (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101754836B (en) * | 2007-05-16 | 2014-06-11 | 古斯塔夫.克劳克有限责任公司 | Method for the operation of a motor-driven hand-held pressing apparatus, and hand-held pressing apparatus |
DE202009003197U1 (en) | 2009-03-10 | 2010-05-06 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kommanditgesellschaft | Handleable drive device for a pressing device |
DE202009003196U1 (en) | 2009-03-10 | 2010-04-29 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kommanditgesellschaft | Handleable drive device for a pressing device |
DE202009015515U1 (en) * | 2009-11-17 | 2011-04-07 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kommanditgesellschaft | Hand-held pressing device |
DE102011011742A1 (en) * | 2011-02-18 | 2012-08-23 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kg | Method for automatically controlling an electro-hydraulic pressing tool |
CN105170812A (en) * | 2015-09-10 | 2015-12-23 | 宁波长壁流体动力科技有限公司 | Oil way system of crimping machine and oil way control method thereof |
EP3643422B8 (en) * | 2018-10-25 | 2023-07-26 | Emerson Professional Tools AG | Pressing device for work pieces |
EP3650175A1 (en) * | 2018-11-06 | 2020-05-13 | Von Arx AG | Hydraulic pumping valve device for a press machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29502032U1 (en) * | 1995-02-08 | 1995-03-23 | Rems-Werk Christian Föll und Söhne GmbH & Co, 71332 Waiblingen | Press tool |
DE19535691C1 (en) * | 1995-09-26 | 1997-01-23 | Rothenberger Werkzeuge Masch | Hydraulically driven hand tool |
JPH11198058A (en) * | 1998-01-07 | 1999-07-27 | Japan Storage Battery Co Ltd | Power tool |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2254613A (en) * | 1938-08-13 | 1941-09-02 | Matthysse Irving Frederick | Hydraulic press |
DE2136782C2 (en) * | 1971-07-23 | 1982-12-02 | Novopress GmbH Pressen und Presswerkzeuge & Co KG, 4000 Düsseldorf | Portable pressure fluid operated clamping tool |
IT1238264B (en) * | 1990-03-02 | 1993-07-12 | DRILL SCREWDRIVER. | |
DE4446504C1 (en) * | 1994-12-25 | 1996-03-28 | Rothenberger Werkzeuge Masch | Press tool for radial pressing of workpieces esp. fittings and pipes |
DE19616975B4 (en) * | 1995-04-29 | 2008-04-17 | REMS-WERK Christian Föll und Söhne GmbH & Co. | Method for testing the pressing force of a pressing tool |
EP0824979B1 (en) * | 1996-08-17 | 2001-10-24 | NOVOPRESS GMBH PRESSEN UND PRESSWERKZEUGE & CO. KG. | Process for connecting workpieces and pressing device therefore |
CH693444A5 (en) * | 1998-10-02 | 2003-08-15 | Arx Ag | Press apparatus for joining workpieces. |
DE19925504B4 (en) * | 1999-03-02 | 2011-08-18 | Gustav Klauke GmbH, 42855 | System for the safe application of pressfittings, pressing tools and pressfittings |
DE19938968A1 (en) * | 1999-08-17 | 2001-03-01 | Novopress Gmbh | Manageable working device, in particular a pressing device |
-
2001
- 2001-02-12 DE DE10106360A patent/DE10106360C1/en not_active Expired - Fee Related
-
2002
- 2002-01-10 EP EP02000190A patent/EP1230998B1/en not_active Expired - Lifetime
- 2002-01-10 PT PT02000190T patent/PT1230998E/en unknown
- 2002-01-10 AT AT02000190T patent/ATE446149T1/en active
- 2002-01-10 ES ES02000190T patent/ES2333105T3/en not_active Expired - Lifetime
- 2002-01-10 DK DK02000190T patent/DK1230998T3/en active
- 2002-01-10 DE DE50213933T patent/DE50213933D1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29502032U1 (en) * | 1995-02-08 | 1995-03-23 | Rems-Werk Christian Föll und Söhne GmbH & Co, 71332 Waiblingen | Press tool |
DE19535691C1 (en) * | 1995-09-26 | 1997-01-23 | Rothenberger Werkzeuge Masch | Hydraulically driven hand tool |
JPH11198058A (en) * | 1998-01-07 | 1999-07-27 | Japan Storage Battery Co Ltd | Power tool |
Also Published As
Publication number | Publication date |
---|---|
ES2333105T3 (en) | 2010-02-17 |
EP1230998A2 (en) | 2002-08-14 |
PT1230998E (en) | 2009-12-30 |
DE10106360C1 (en) | 2002-07-11 |
DE50213933D1 (en) | 2009-12-03 |
DK1230998T3 (en) | 2009-12-21 |
EP1230998B1 (en) | 2009-10-21 |
ATE446149T1 (en) | 2009-11-15 |
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