FR2345255A1 - Installation de commande de decoupe de pieces - Google Patents
Installation de commande de decoupe de piecesInfo
- Publication number
- FR2345255A1 FR2345255A1 FR7707884A FR7707884A FR2345255A1 FR 2345255 A1 FR2345255 A1 FR 2345255A1 FR 7707884 A FR7707884 A FR 7707884A FR 7707884 A FR7707884 A FR 7707884A FR 2345255 A1 FR2345255 A1 FR 2345255A1
- Authority
- FR
- France
- Prior art keywords
- cut control
- control installation
- parts cut
- parts
- installation
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
- B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
- B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
- B23D36/0058—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool stopping for a considerable time after each cutting operation
-
- 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
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4653—With means to initiate intermittent tool action
- Y10T83/4656—Tool moved in response to work-sensing means
- Y10T83/4676—With work-responsive means to initiate flying movement of tool
- Y10T83/4682—With means controlling flying speed dependent on work speed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
- Numerical Control (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/670,584 US4090118A (en) | 1976-03-25 | 1976-03-25 | Workpiece shear control |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2345255A1 true FR2345255A1 (fr) | 1977-10-21 |
FR2345255B1 FR2345255B1 (fr) | 1982-04-23 |
Family
ID=24690989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7707884A Granted FR2345255A1 (fr) | 1976-03-25 | 1977-03-16 | Installation de commande de decoupe de pieces |
Country Status (7)
Country | Link |
---|---|
US (1) | US4090118A (fr) |
JP (1) | JPS52116990A (fr) |
BE (1) | BE852656A (fr) |
BR (1) | BR7701700A (fr) |
CA (1) | CA1081827A (fr) |
FR (1) | FR2345255A1 (fr) |
IT (1) | IT1082350B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2482884A1 (fr) * | 1980-05-23 | 1981-11-27 | Clesid Sa | Dispositif de commande de cisailles rotatives |
FR2550724A1 (fr) * | 1983-08-18 | 1985-02-22 | Martin Sa | Dispositif automatique de mise au registre d'un outil monte sur cylindre rotatif pour le traitement de produits en plaques |
EP0163595A2 (fr) * | 1984-05-02 | 1985-12-04 | Mitsubishi Jukogyo Kabushiki Kaisha | Dispositif de contrôle pour couper des bandes |
DE4308934A1 (de) * | 1993-03-19 | 1994-09-22 | Siemens Ag | Verfahren und Vorrichtung zum Steuern einer Schnittvorrichtung zum Zerteilen von strangförmigem durchlaufendem Material |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4160197A (en) * | 1978-01-24 | 1979-07-03 | Mechanikai Laboratorium Hiradastechnikai Kiserleti Vallalat | Circuit arrangement for record players performing the setting back of the disc into a pre-determined start position |
JPS6016850B2 (ja) * | 1981-02-06 | 1985-04-27 | 住友金属工業株式会社 | コ−ルドタンデムミルの圧延速度揃速方法 |
JPS6179515A (ja) * | 1984-09-25 | 1986-04-23 | Mitsubishi Heavy Ind Ltd | 板体の定寸切断装置 |
JPH0620662B2 (ja) * | 1984-11-30 | 1994-03-23 | 三菱重工業株式会社 | ロ−タリカツタの制御方法 |
JPS62183919A (ja) * | 1986-02-07 | 1987-08-12 | Amada Co Ltd | 板材加工機械のストロ−ク制御方法 |
JPH0810409B2 (ja) * | 1987-09-04 | 1996-01-31 | トヨタ自動車株式会社 | 搬送用サーボモータシステム |
GB8920426D0 (en) * | 1989-09-09 | 1989-10-25 | Fin Machine Company Limited | Cutting machine |
EP0765718B1 (fr) * | 1995-09-26 | 2002-01-23 | Max Co., Ltd. | Dispositif rotatif de perforation |
DE19653247A1 (de) * | 1996-10-21 | 1998-04-30 | Koenig & Bauer Albert Ag | Bogenbearbeitungsmaschine |
US6670783B2 (en) * | 2001-10-31 | 2003-12-30 | Pelco | Method and apparatus for improved motor control through current/velocity correction |
US7027961B2 (en) * | 2004-05-18 | 2006-04-11 | Woodward Governor Company | Inertia identification for electric actuators with observer based controls |
US7823492B2 (en) * | 2005-06-09 | 2010-11-02 | Siemens Industry, Inc. | Dual ratio drive for rotary shear |
CN101452257B (zh) * | 2007-11-29 | 2010-06-02 | 宝山钢铁股份有限公司 | 具有头尾剪切补偿的曲柄式飞剪控制方法及装置 |
US8336433B2 (en) | 2009-07-21 | 2012-12-25 | Siemens Industry, Inc. | Rotary shear |
JP5370058B2 (ja) * | 2009-10-07 | 2013-12-18 | セイコーエプソン株式会社 | 記録媒体の搬送制御方法およびプリンター |
CN103962384B (zh) * | 2013-01-29 | 2016-01-20 | 宝山钢铁股份有限公司 | 一种热连轧机动态剪切控制方法 |
CN103521830B (zh) * | 2013-10-09 | 2016-09-21 | 武汉钢铁(集团)公司 | 一种模式飞剪的控制方法及控制装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1318587A (fr) * | 1962-03-30 | 1963-02-15 | Westinghouse Electric Corp | Appareil de commande |
FR1318472A (fr) * | 1961-03-29 | 1963-02-15 | Siemens Ag | Dispositif de régulation pour la commande électrique de cisailles rotatives |
GB1099274A (en) * | 1964-03-02 | 1968-01-17 | Zd Y V I Plzen | Improvements in or relating to the control of flying shears |
US3415149A (en) * | 1967-08-25 | 1968-12-10 | Uk G Pi Tjazhpromelektroproekt | Device for wasteless cutting of metal |
FR2011524A1 (fr) * | 1968-06-17 | 1970-03-06 | Cutler Hammer Inc | |
FR2084688A5 (fr) * | 1970-03-16 | 1971-12-17 | Gen Electric |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2692361A (en) * | 1950-05-24 | 1954-10-19 | English Electric Co Ltd | Control for motor operating flying shears |
US3189812A (en) * | 1961-03-30 | 1965-06-15 | Westinghouse Electric Corp | Motor control apparatus for cutting traveling workpiece |
JPS4865591A (fr) * | 1971-12-10 | 1973-09-10 |
-
1976
- 1976-03-25 US US05/670,584 patent/US4090118A/en not_active Expired - Lifetime
-
1977
- 1977-03-08 CA CA273,397A patent/CA1081827A/fr not_active Expired
- 1977-03-16 FR FR7707884A patent/FR2345255A1/fr active Granted
- 1977-03-18 BE BE175938A patent/BE852656A/fr unknown
- 1977-03-21 BR BR7701700A patent/BR7701700A/pt unknown
- 1977-03-24 IT IT41558/77A patent/IT1082350B/it active
- 1977-03-25 JP JP3235277A patent/JPS52116990A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1318472A (fr) * | 1961-03-29 | 1963-02-15 | Siemens Ag | Dispositif de régulation pour la commande électrique de cisailles rotatives |
FR1318587A (fr) * | 1962-03-30 | 1963-02-15 | Westinghouse Electric Corp | Appareil de commande |
GB1099274A (en) * | 1964-03-02 | 1968-01-17 | Zd Y V I Plzen | Improvements in or relating to the control of flying shears |
US3415149A (en) * | 1967-08-25 | 1968-12-10 | Uk G Pi Tjazhpromelektroproekt | Device for wasteless cutting of metal |
FR2011524A1 (fr) * | 1968-06-17 | 1970-03-06 | Cutler Hammer Inc | |
FR2084688A5 (fr) * | 1970-03-16 | 1971-12-17 | Gen Electric |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2482884A1 (fr) * | 1980-05-23 | 1981-11-27 | Clesid Sa | Dispositif de commande de cisailles rotatives |
EP0041018A1 (fr) * | 1980-05-23 | 1981-12-02 | Clesid S.A. | Dispositif de commande de cisailles rotatives |
FR2550724A1 (fr) * | 1983-08-18 | 1985-02-22 | Martin Sa | Dispositif automatique de mise au registre d'un outil monte sur cylindre rotatif pour le traitement de produits en plaques |
EP0138641A1 (fr) * | 1983-08-18 | 1985-04-24 | S.A. Martin | Dispositif automatique de mise au registre d'un outil monté sur cylindre rotatif pour le traitement de produits en plaques |
EP0163595A2 (fr) * | 1984-05-02 | 1985-12-04 | Mitsubishi Jukogyo Kabushiki Kaisha | Dispositif de contrôle pour couper des bandes |
EP0163595A3 (en) * | 1984-05-02 | 1988-07-06 | Mitsubishi Jukogyo Kabushiki Kaisha | A controller for cutting sheet material |
DE4308934A1 (de) * | 1993-03-19 | 1994-09-22 | Siemens Ag | Verfahren und Vorrichtung zum Steuern einer Schnittvorrichtung zum Zerteilen von strangförmigem durchlaufendem Material |
DE4308934B4 (de) * | 1993-03-19 | 2006-08-10 | Siemens Ag | Verfahren und Vorrichtung zum Steuern einer Schnittvorrichtung zum Zerteilen von strangförmigem durchlaufendem Material |
Also Published As
Publication number | Publication date |
---|---|
BE852656A (fr) | 1977-09-19 |
FR2345255B1 (fr) | 1982-04-23 |
IT1082350B (it) | 1985-05-21 |
JPS6331323B2 (fr) | 1988-06-23 |
JPS52116990A (en) | 1977-09-30 |
BR7701700A (pt) | 1978-01-24 |
US4090118A (en) | 1978-05-16 |
CA1081827A (fr) | 1980-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |