FR2258951B1 - - Google Patents
Info
- Publication number
- FR2258951B1 FR2258951B1 FR7402670A FR7402670A FR2258951B1 FR 2258951 B1 FR2258951 B1 FR 2258951B1 FR 7402670 A FR7402670 A FR 7402670A FR 7402670 A FR7402670 A FR 7402670A FR 2258951 B1 FR2258951 B1 FR 2258951B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402670A FR2258951B1 (de) | 1974-01-28 | 1974-01-28 | |
IT67183/75A IT1027380B (it) | 1974-01-28 | 1975-01-27 | Pressa a ginocchiera |
DE19752503458 DE2503458B2 (de) | 1974-01-28 | 1975-01-28 | Kniehebelpresse mit druckmittelantrieb |
US544816*A US3926033A (en) | 1974-01-28 | 1975-01-28 | Toggle-joint press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402670A FR2258951B1 (de) | 1974-01-28 | 1974-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258951A1 FR2258951A1 (de) | 1975-08-22 |
FR2258951B1 true FR2258951B1 (de) | 1977-03-04 |
Family
ID=9134052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7402670A Expired FR2258951B1 (de) | 1974-01-28 | 1974-01-28 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3926033A (de) |
DE (1) | DE2503458B2 (de) |
FR (1) | FR2258951B1 (de) |
IT (1) | IT1027380B (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133260A (en) * | 1976-10-15 | 1979-01-09 | Packaging Industries, Inc. | Shut height adjustment mechanism |
JPS5357278A (en) * | 1976-11-05 | 1978-05-24 | Nippon Telegraph & Telephone | Method of adhesion of thermally shrinkable polyethylene sheet |
US4159634A (en) * | 1978-05-19 | 1979-07-03 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Toggle mechanism for pinching metal tubes |
CA1127450A (en) * | 1978-08-26 | 1982-07-13 | Gordon L. Mcglennon | Load multiplying mechanisms |
FR2486450A1 (fr) * | 1980-07-08 | 1982-01-15 | Forichon Gaston | Dispositif de commande et de pilotage pour presse a genouilleres |
US4393684A (en) * | 1981-02-12 | 1983-07-19 | Penn Engineering & Manufacturing Corp. | Press having a linkage mechanism connectable and disconnectable from a ram |
US4398456A (en) * | 1981-08-12 | 1983-08-16 | Prater Larry P | Machine for converting returnable cans into metal ingots |
DE3531526A1 (de) * | 1985-09-04 | 1987-03-12 | Theodor Gräbener Pressensysteme GmbH & Co KG, 5902 Netphen | Mechanische presse, insbesondere kniehebelpresse |
EP0250610B1 (de) * | 1986-06-20 | 1990-04-04 | E. Bruderer Maschinenfabrik AG | Gelenkhebel-, Schneid- und Umformpresse |
US4916932A (en) * | 1988-06-09 | 1990-04-17 | Lamb Robo, Inc. | Force multiplying press |
US4934173A (en) * | 1989-03-17 | 1990-06-19 | Amp Incorporated | Stamping and forming machine having toggles for reciprocating the tooling assemblies |
US5251502A (en) * | 1992-06-09 | 1993-10-12 | Savair Inc. | Sequential pivot pin multiplier |
DE4303017C2 (de) * | 1993-02-03 | 1995-06-29 | Thomas Stumpp | Kniehebelpresse |
US6138346A (en) * | 1998-12-21 | 2000-10-31 | Connectool Inc. | Portable hand-held battery-powered crimping tool |
US6810767B1 (en) * | 2002-07-22 | 2004-11-02 | Aerospace Systems & Components, Inc. | Floating roller lock |
DE10255051A1 (de) * | 2002-11-26 | 2004-06-17 | Dickes, Klaus | Stanzantrieb für eine Stanz- oder Umformpresse |
DE102005029227B4 (de) * | 2005-06-23 | 2007-11-08 | Poly-Clip System Gmbh & Co. Kg | Clipmaschine |
DE502005006852D1 (de) * | 2005-10-12 | 2009-04-23 | Sms Demag Ag | Vorrichtung zum angleichen von arbeitswalzen an die walzlinie |
CN103890464B (zh) * | 2011-10-14 | 2016-09-14 | 株式会社理研 | 组合式控油环 |
CN103042707B (zh) * | 2012-12-18 | 2015-08-12 | 河海大学常州校区 | 机械液压混合驱动压力机 |
CN103057141B (zh) * | 2012-12-18 | 2015-10-07 | 河海大学常州校区 | 一种肘杆液压机 |
CN106217923B (zh) * | 2016-08-31 | 2017-11-10 | 浙江天成自控股份有限公司 | 工件的气动夹紧装置 |
CN106493228A (zh) * | 2016-11-03 | 2017-03-15 | 成都聚智工业设计有限公司 | 一种小型冲压模具 |
CN113134526A (zh) * | 2021-04-26 | 2021-07-20 | 江苏扬力数控机床有限公司 | 一种数控折弯中心板料夹紧机构 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1179919A (en) * | 1914-05-19 | 1916-04-18 | Nat Tube Co | Pipe-rounding mechanism. |
US3488990A (en) * | 1967-02-27 | 1970-01-13 | Boniard I Brown | High energy rate forming machine |
FR1517290A (fr) * | 1967-03-30 | 1968-03-15 | Presse hydraulique notamment pour le traitement de métaux par formage | |
GB1250661A (de) * | 1968-09-18 | 1971-10-20 |
-
1974
- 1974-01-28 FR FR7402670A patent/FR2258951B1/fr not_active Expired
-
1975
- 1975-01-27 IT IT67183/75A patent/IT1027380B/it active
- 1975-01-28 US US544816*A patent/US3926033A/en not_active Expired - Lifetime
- 1975-01-28 DE DE19752503458 patent/DE2503458B2/de active Granted
Also Published As
Publication number | Publication date |
---|---|
US3926033A (en) | 1975-12-16 |
FR2258951A1 (de) | 1975-08-22 |
IT1027380B (it) | 1978-11-20 |
DE2503458A1 (de) | 1975-07-31 |
DE2503458B2 (de) | 1976-09-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |