EP1155790A3 - Presse de découpage - Google Patents
Presse de découpage Download PDFInfo
- Publication number
- EP1155790A3 EP1155790A3 EP01111588A EP01111588A EP1155790A3 EP 1155790 A3 EP1155790 A3 EP 1155790A3 EP 01111588 A EP01111588 A EP 01111588A EP 01111588 A EP01111588 A EP 01111588A EP 1155790 A3 EP1155790 A3 EP 1155790A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- piston unit
- cylinder
- punching
- movable part
- control unit
- 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
-
- 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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/022—Systems essentially incorporating special features for controlling the speed or actuating force of an output member in which a rapid approach stroke is followed by a slower, high-force working stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
- B26F1/405—Travelling head presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
- B30B1/323—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
-
- 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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
- F15B11/036—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of servomotors having a plurality of working chambers
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000123879 DE10023879A1 (de) | 2000-05-17 | 2000-05-17 | Stanzvorrichtung |
DE10023879 | 2000-05-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1155790A2 EP1155790A2 (fr) | 2001-11-21 |
EP1155790A3 true EP1155790A3 (fr) | 2004-05-06 |
Family
ID=7642199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01111588A Ceased EP1155790A3 (fr) | 2000-05-17 | 2001-05-12 | Presse de découpage |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1155790A3 (fr) |
DE (2) | DE10023879A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3721127B2 (ja) * | 2001-12-27 | 2005-11-30 | 英夫 星 | 高速シリンダ装置 |
DE202007012350U1 (de) * | 2006-07-26 | 2007-12-13 | Heidelberger Druckmaschinen Ag | Bogenstanz- und -prägemaschine |
DE102007014315A1 (de) * | 2006-07-26 | 2008-01-31 | Heidelberger Druckmaschinen Ag | Verfahren zum Stanzen und Bogenstanz- und -prägemaschine |
FR2960175B1 (fr) | 2010-05-24 | 2012-09-28 | Plastic Omnium Cie | Procede et machine de poinconnage de pieces de carrosserie et pieces ainsi obtenues |
DE102017129117A1 (de) * | 2017-12-07 | 2019-06-13 | Moog Gmbh | Vorrichtung und Verfahren zur Zylinderumschaltung mit einem mechanisch verriegelbaren Kraftaufbauzylinder |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR687066A (fr) * | 1929-12-20 | 1930-08-04 | Pressoir hydraulique | |
GB540207A (en) * | 1939-11-03 | 1941-10-09 | Walter Ernst | Improvements in or relating to hydraulic machinery |
CH232198A (de) * | 1942-07-22 | 1944-05-15 | Bernard Schoenenberger Kurt | Hydraulische Pressvorrichtung, insbesondere zum Pressen von Kunstharz. |
FR1235216A (fr) * | 1959-09-16 | 1960-07-01 | Papierverarbeitungsmaschinenwe | Dispositif hydraulique servant à obtenir une propagation rapide de la pression dans les appareils de coupe rapide travaillant avec un dispositif de pressage hydraulique |
FR1303870A (fr) * | 1960-10-17 | 1962-09-14 | Skag Steuer & Kupplung | Dispositif pour la commande manuelle de presses hydrauliques |
EP0014174A1 (fr) * | 1979-01-27 | 1980-08-06 | Becker & van Hüllen Niederrheinische Maschinenfabrik GmbH & Co. | Vérin hydraulique ou pneumatique |
GB2044659A (en) * | 1979-03-27 | 1980-10-22 | Sitpa Spa | Cutting press for sheet materials |
-
2000
- 2000-05-17 DE DE2000123879 patent/DE10023879A1/de not_active Withdrawn
- 2000-11-21 DE DE20019775U patent/DE20019775U1/de not_active Expired - Lifetime
-
2001
- 2001-05-12 EP EP01111588A patent/EP1155790A3/fr not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR687066A (fr) * | 1929-12-20 | 1930-08-04 | Pressoir hydraulique | |
GB540207A (en) * | 1939-11-03 | 1941-10-09 | Walter Ernst | Improvements in or relating to hydraulic machinery |
CH232198A (de) * | 1942-07-22 | 1944-05-15 | Bernard Schoenenberger Kurt | Hydraulische Pressvorrichtung, insbesondere zum Pressen von Kunstharz. |
FR1235216A (fr) * | 1959-09-16 | 1960-07-01 | Papierverarbeitungsmaschinenwe | Dispositif hydraulique servant à obtenir une propagation rapide de la pression dans les appareils de coupe rapide travaillant avec un dispositif de pressage hydraulique |
FR1303870A (fr) * | 1960-10-17 | 1962-09-14 | Skag Steuer & Kupplung | Dispositif pour la commande manuelle de presses hydrauliques |
EP0014174A1 (fr) * | 1979-01-27 | 1980-08-06 | Becker & van Hüllen Niederrheinische Maschinenfabrik GmbH & Co. | Vérin hydraulique ou pneumatique |
GB2044659A (en) * | 1979-03-27 | 1980-10-22 | Sitpa Spa | Cutting press for sheet materials |
Also Published As
Publication number | Publication date |
---|---|
EP1155790A2 (fr) | 2001-11-21 |
DE20019775U1 (de) | 2001-03-01 |
DE10023879A1 (de) | 2002-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7F 15B 11/036 B Ipc: 7F 15B 15/14 B Ipc: 7B 30B 15/16 B Ipc: 7B 30B 1/32 B Ipc: 7B 26D 5/12 A |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7B 30B 1/32 B Ipc: 7B 30B 15/32 B Ipc: 7B 30B 15/16 B Ipc: 7B 26D 5/12 A |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
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AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
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17P | Request for examination filed |
Effective date: 20041108 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
17Q | First examination report despatched |
Effective date: 20050315 |
|
17Q | First examination report despatched |
Effective date: 20050315 |
|
19U | Interruption of proceedings before grant |
Effective date: 20061122 |
|
19W | Proceedings resumed before grant after interruption of proceedings |
Effective date: 20080401 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20100808 |