DE3670043D1 - Gelenkhebel-, schneid- und umformpresse. - Google Patents
Gelenkhebel-, schneid- und umformpresse.Info
- Publication number
- DE3670043D1 DE3670043D1 DE8686108482T DE3670043T DE3670043D1 DE 3670043 D1 DE3670043 D1 DE 3670043D1 DE 8686108482 T DE8686108482 T DE 8686108482T DE 3670043 T DE3670043 T DE 3670043T DE 3670043 D1 DE3670043 D1 DE 3670043D1
- Authority
- DE
- Germany
- Prior art keywords
- cutting
- forming press
- joint lever
- lever
- joint
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
-
- 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
- B30B1/10—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 toggle mechanism
- B30B1/106—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 toggle mechanism operated by another toggle mechanism
-
- 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
- B30B1/10—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 toggle mechanism
- B30B1/16—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 toggle mechanism operated by fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8696—Means to change datum plane of tool or tool presser stroke
- Y10T83/87—By varying length of tool stroke
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8837—With application of force to opposite ends of tool supporting crosshead
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8841—Tool driver movable relative to tool support
- Y10T83/8845—Toggle links, one link pivoted to tool support
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Presses And Accessory Devices Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19860108482 EP0250610B1 (de) | 1986-06-20 | 1986-06-20 | Gelenkhebel-, Schneid- und Umformpresse |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3670043D1 true DE3670043D1 (de) | 1990-05-10 |
Family
ID=8195210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686108482T Expired - Lifetime DE3670043D1 (de) | 1986-06-20 | 1986-06-20 | Gelenkhebel-, schneid- und umformpresse. |
Country Status (5)
Country | Link |
---|---|
US (2) | US4850272A (de) |
EP (1) | EP0250610B1 (de) |
JP (1) | JPH01500339A (de) |
DE (1) | DE3670043D1 (de) |
WO (1) | WO1987007870A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4220043C2 (de) * | 1992-06-22 | 1996-05-30 | Verhoefen Ulrich | Schneid- und Umformpresse mit einem oder mehreren Antriebzylindern und einem Gelenkhebelantrieb |
DE19918700A1 (de) * | 1999-04-26 | 2000-11-02 | Mueller Weingarten Maschf | Hydromechanischer Pressenantrieb |
US6634285B2 (en) * | 2001-11-15 | 2003-10-21 | Aida Engineering, Ltd. | Bearing system for a slide element on a press |
DE102006034201A1 (de) * | 2006-07-24 | 2008-02-07 | Siemens Ag | Presse |
EP2258498B1 (de) * | 2009-06-03 | 2012-12-26 | Feintool Intellectual Property AG | Mechanische Presse zum Feinschneiden, Umformen und/oder Prägen von Werkstücken |
CN102297252A (zh) * | 2011-06-14 | 2011-12-28 | 西安交通大学 | 一种低速压制大增力行程机构 |
CN103586853B (zh) * | 2013-10-30 | 2018-12-18 | 无锡市海航电液伺服系统股份有限公司 | 阻尼器变长度加载架的消隙装置 |
CN104129087B (zh) * | 2014-06-25 | 2015-12-09 | 西安交通大学 | 一种方型直线电机下推式双摆杆增力高速压力机 |
DE102015004108A1 (de) * | 2015-03-31 | 2016-10-06 | Hilmar Hubbes | Umformverfahren und Presse |
CN105082593B (zh) * | 2015-09-07 | 2016-11-30 | 一重集团大连设计研究院有限公司 | 液压缸驱动机械多连杆伺服压力机 |
DE102016107594A1 (de) * | 2016-04-25 | 2017-10-26 | Georg Maschinentechnik GmbH & Co. KG | Spielfreier Zwischenantrieb einer Presse mit Servomotor |
CN107838347A (zh) * | 2016-09-18 | 2018-03-27 | 北京机电研究所 | 一种封闭高度调节装置 |
CN106840845B (zh) * | 2016-12-21 | 2023-06-02 | 北京建筑大学 | 一种万能偏压加载支撑装置及其使用方法 |
CN112776389A (zh) * | 2021-02-03 | 2021-05-11 | 常州纺织服装职业技术学院 | 一种多连杆液压压力机 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE40962C (de) * | C. MÜLLER in Berlin, Prinzenstr. 31 | Kniehebelpresse mit verstellbarer Oberplatte zum Pressen von keilförmigen Körpern und solchen von gleicher Stärke | ||
US928609A (en) * | 1908-04-01 | 1909-07-20 | Bliss E W Co | Press. |
US2087811A (en) * | 1934-06-15 | 1937-07-20 | Hydraulic Press Corp Inc | Press |
US2230288A (en) * | 1939-08-04 | 1941-02-04 | Watson Stillman Co | Hydraulic press |
US2738748A (en) * | 1952-01-29 | 1956-03-20 | May Pressenbau G M B H Fa | Toggle lever operating arrangement for a press |
GB804352A (en) * | 1955-06-30 | 1958-11-12 | William Frank Golding | Improvements in or relating to power presses |
DE1459339A1 (de) * | 1962-04-12 | 1968-11-28 | Rheinmetall Gmbh | Kniehebelpresse |
FR1490249A (fr) * | 1966-08-24 | 1967-07-28 | Sack Gmbh Maschf | Presse hydraulique à forger, du type à bâti formant cadre |
FR1517290A (fr) * | 1967-03-30 | 1968-03-15 | Presse hydraulique notamment pour le traitement de métaux par formage | |
FR2258951B1 (de) * | 1974-01-28 | 1977-03-04 | Jambon Anciens Ateliers | |
DE2454960A1 (de) * | 1974-11-20 | 1976-05-26 | Grau Erich Stanzwerk Elek | Maschinenstaender fuer stanzen und pressen |
US3975132A (en) * | 1975-06-05 | 1976-08-17 | United Industrial Syndicate, Inc. | Devices for use in the application of working pressures and apparatus including such devices |
DE2925416C2 (de) * | 1979-06-23 | 1983-02-24 | Werner Ing.(Grad.) 6460 Gelnhausen Leinhaas | Kniehebel-Blechschneidepresse |
DE2934286C2 (de) * | 1979-08-24 | 1984-06-14 | L. Schuler GmbH, 7320 Göppingen | Mehrpunkt-Pressenantrieb |
DE3517492A1 (de) * | 1984-11-05 | 1986-05-07 | Werner Ing.(Grad.) 6460 Gelnhausen Leinhaas | Kniehebel-blechschneidepresse, bestehend aus einem pressenstaender und einem pressenstoessel |
-
1986
- 1986-06-20 EP EP19860108482 patent/EP0250610B1/de not_active Expired - Lifetime
- 1986-06-20 DE DE8686108482T patent/DE3670043D1/de not_active Expired - Lifetime
-
1987
- 1987-06-17 WO PCT/EP1987/000315 patent/WO1987007870A1/de unknown
- 1987-06-17 US US07/163,822 patent/US4850272A/en not_active Expired - Lifetime
- 1987-06-17 JP JP62503983A patent/JPH01500339A/ja active Pending
-
1989
- 1989-05-08 US US07/348,855 patent/US4944221A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4850272A (en) | 1989-07-25 |
WO1987007870A1 (en) | 1987-12-30 |
US4944221A (en) | 1990-07-31 |
EP0250610A1 (de) | 1988-01-07 |
EP0250610B1 (de) | 1990-04-04 |
JPH01500339A (ja) | 1989-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: LEINHAAS UMFORMTECHNIK GMBH, 63571 GELNHAUSEN, DE |
|
8339 | Ceased/non-payment of the annual fee |