IT1107078B - Dispositivo di alimentazione per l'introduzione del materiale in macchine o dispositivi,particolarmente in macchine automatiche di piegatura e tranciatura - Google Patents
Dispositivo di alimentazione per l'introduzione del materiale in macchine o dispositivi,particolarmente in macchine automatiche di piegatura e tranciaturaInfo
- Publication number
- IT1107078B IT1107078B IT7867295A IT6729578A IT1107078B IT 1107078 B IT1107078 B IT 1107078B IT 7867295 A IT7867295 A IT 7867295A IT 6729578 A IT6729578 A IT 6729578A IT 1107078 B IT1107078 B IT 1107078B
- Authority
- IT
- Italy
- Prior art keywords
- machines
- introduction
- devices
- feeding device
- automatic bending
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/16—Advancing webs by web-gripping means, e.g. grippers, clips
- B65H20/18—Advancing webs by web-gripping means, e.g. grippers, clips to effect step-by-step advancement of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772706351 DE2706351B2 (de) | 1977-02-15 | 1977-02-15 | Materialeinzugsvorrichtung an Draht- und/oder Bandbearbeitungsmaschinen |
DE19772741149 DE2741149C2 (de) | 1977-09-13 | 1977-09-13 | Antriebsvorrichtung für Draht- bzw. Bandzuführeinrichtungen an Stanz-Biegeautomaten |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7867295A0 IT7867295A0 (it) | 1978-02-14 |
IT1107078B true IT1107078B (it) | 1985-11-18 |
Family
ID=25771608
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7852920U IT7852920V0 (it) | 1977-02-15 | 1978-02-14 | Dispositivo di alimentazione per l introduzione del materiale in macchine o dispositivi particolarmente in macchine automatiche di piegatura e tranciatura |
IT7867295A IT1107078B (it) | 1977-02-15 | 1978-02-14 | Dispositivo di alimentazione per l'introduzione del materiale in macchine o dispositivi,particolarmente in macchine automatiche di piegatura e tranciatura |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7852920U IT7852920V0 (it) | 1977-02-15 | 1978-02-14 | Dispositivo di alimentazione per l introduzione del materiale in macchine o dispositivi particolarmente in macchine automatiche di piegatura e tranciatura |
Country Status (5)
Country | Link |
---|---|
US (1) | US4333593A (it) |
JP (1) | JPS53101782A (it) |
ES (1) | ES467024A1 (it) |
FR (1) | FR2380086A1 (it) |
IT (2) | IT7852920V0 (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2856560A1 (de) * | 1978-12-28 | 1980-07-10 | Otto Bihler | Vorschubvorrichtung fuer den materialeinzug fuer maschinen oder vorrichtungen |
US4601420A (en) * | 1985-03-26 | 1986-07-22 | Sankyo Manufacturing Company, Ltd. | Roll feed apparatus |
US4577792A (en) * | 1985-04-02 | 1986-03-25 | The Singer Company | Robotic work fabric manipulator |
CA1292022C (en) * | 1986-07-14 | 1991-11-12 | Friedhelm Mundus | Apparatus for moving a carriage or the like in one direction over a predetermined distance at a substantially uniform velocity and for returning the carriage at a varying velocity |
DE3921998A1 (de) * | 1989-07-04 | 1991-01-17 | Bihler Maschf Otto | Kurbelantrieb fuer eine materialeinzugsvorrichtung an einer bearbeitungsmaschine insbesondere einem stanz- und biegeautomaten stichwort: feststehende korrekturkurve |
CN104028663B (zh) * | 2014-06-17 | 2016-04-13 | 盐城工学院 | 调节式自动间歇送料装置 |
CN104307401A (zh) * | 2014-11-12 | 2015-01-28 | 重庆市腾瀚工贸有限公司 | 机械式湍流搅拌器 |
CN105127336A (zh) * | 2015-09-02 | 2015-12-09 | 宁波新州焊接设备有限公司 | 一种用于钢筋桁架成型机的进料调节装置 |
CN113443139A (zh) * | 2021-08-17 | 2021-09-28 | 北京航空航天大学 | 推控一体扑翼机构 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE135233C (it) * | ||||
FR349477A (fr) * | 1904-12-10 | 1905-05-30 | Schubert & Salzer Maschinen | Mécanisme pour transformer un mouvement circulaire continu en un mouvement rectiligne variable intermittent |
US1207390A (en) * | 1915-11-15 | 1916-12-05 | Republic Stamping & Enameling Company | Feeding device for presses. |
US1458339A (en) * | 1922-02-20 | 1923-06-12 | Randolph B Hancock | Automatic feeding device |
US2676799A (en) * | 1949-11-03 | 1954-04-27 | Gen Motors Corp | Strip feeding mechanism |
DE929827C (de) * | 1950-05-30 | 1955-07-04 | Screen Printing Machinery Ltd | Vorrichtung zur Umwandlung einer Drehbewegung in eine unter-brochene Hin- und Herbewegung eines Maschinenteiles, insbesondere Matrizendruckmaschinen mit einer solchen Vorrichtung |
US2658406A (en) * | 1951-05-04 | 1953-11-10 | Jr John Gibson Mcilvain | Variable speed feed mechanism |
FR1259723A (fr) * | 1960-06-10 | 1961-04-28 | Inta Roto Machine Company | Dispositif d'amenée intermittente de produits en bandes ou en feuilles et machine équipée de ce dispositif ou d'un dispositif similaire |
US3161338A (en) * | 1963-04-10 | 1964-12-15 | Associated Patentees Inc | Slide feeds |
US3242768A (en) * | 1964-06-11 | 1966-03-29 | Niagara Machine & Tool Works | Adjustable crank mechanism |
FR1420837A (fr) * | 1965-01-11 | 1965-12-10 | Balzer & Droll Fa | Procédé pour transformer un mouvement de rotation uniforme en un mouvement intermittent, de va-et-vient et dispositif de mise en oeuvre du procédé |
FR1437982A (fr) * | 1965-06-25 | 1966-05-06 | William Crosland Ltd | Perfectionnements aux presses |
US3388625A (en) * | 1965-07-15 | 1968-06-18 | Kirkhof Mfg Corp | Sheet-forming and post-forming trim method and apparatus |
US3333497A (en) * | 1966-05-24 | 1967-08-01 | Magnetic Metals Company | Material feed apparatus |
US3529542A (en) * | 1967-06-15 | 1970-09-22 | Die L Schuler Gmbh | Feed apparatus for presses or the like |
CH501167A (de) * | 1968-09-18 | 1970-12-31 | Eggers Wolfgang | Schrittgetriebe |
DE2033940A1 (it) * | 1970-07-08 | 1972-04-27 | ||
DE2063339C3 (de) * | 1970-12-23 | 1975-03-20 | L. Schuler Gmbh, 7320 Goeppingen | Zangenvorschub für band- oder streife nförmigen Werkstoff |
DE2153991C3 (de) * | 1971-10-29 | 1981-07-16 | L. Schuler GmbH, 7320 Göppingen | Fördervorrichtung mit Förderzange zum schrittweisen Zuführen von Blechbändern oder Blechstreifen |
DE2450970A1 (de) * | 1973-11-14 | 1975-05-15 | Cincinnati Milacron Inc | Antrieb fuer zufuehrvorrichtungen von pressen o.dgl. |
DE2433222A1 (de) * | 1974-07-11 | 1976-01-22 | Haulick Fa Hermann | Zufuehreinrichtung zum absatzweisen zufuehren von material in das werkzeug einer verarbeitungsmaschine |
-
1978
- 1978-02-09 FR FR7804465A patent/FR2380086A1/fr active Granted
- 1978-02-14 IT IT7852920U patent/IT7852920V0/it unknown
- 1978-02-14 IT IT7867295A patent/IT1107078B/it active
- 1978-02-15 JP JP1637878A patent/JPS53101782A/ja active Granted
- 1978-02-15 ES ES467024A patent/ES467024A1/es not_active Expired
-
1979
- 1979-04-06 US US06/027,774 patent/US4333593A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT7867295A0 (it) | 1978-02-14 |
ES467024A1 (es) | 1979-06-01 |
US4333593A (en) | 1982-06-08 |
JPS53101782A (en) | 1978-09-05 |
JPS6213093B2 (it) | 1987-03-24 |
FR2380086A1 (fr) | 1978-09-08 |
IT7852920V0 (it) | 1978-02-14 |
FR2380086B1 (it) | 1983-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970228 |