FR2158074A1 - Cutting discs from moving strip - using a single punch and minimising wastage of strip material - Google Patents
Cutting discs from moving strip - using a single punch and minimising wastage of strip materialInfo
- Publication number
- FR2158074A1 FR2158074A1 FR7138439A FR7138439A FR2158074A1 FR 2158074 A1 FR2158074 A1 FR 2158074A1 FR 7138439 A FR7138439 A FR 7138439A FR 7138439 A FR7138439 A FR 7138439A FR 2158074 A1 FR2158074 A1 FR 2158074A1
- Authority
- FR
- France
- Prior art keywords
- strip
- single punch
- cutting discs
- moving
- strip material
- 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
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/06—Making more than one part out of the same blank; Scrapless working
- B21D28/08—Zig-zag sequence working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Process for cutting out discs from a strip of continuously moving material using a single punch which is brought into different posns. which are determined by the posn. of the cut-outs to be made, with minimal wastage of material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7138439A FR2158074A1 (en) | 1971-10-26 | 1971-10-26 | Cutting discs from moving strip - using a single punch and minimising wastage of strip material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7138439A FR2158074A1 (en) | 1971-10-26 | 1971-10-26 | Cutting discs from moving strip - using a single punch and minimising wastage of strip material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2158074A1 true FR2158074A1 (en) | 1973-06-15 |
FR2158074B1 FR2158074B1 (en) | 1975-07-18 |
Family
ID=9084911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7138439A Granted FR2158074A1 (en) | 1971-10-26 | 1971-10-26 | Cutting discs from moving strip - using a single punch and minimising wastage of strip material |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2158074A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495973A1 (en) * | 1980-12-15 | 1982-06-18 | Amada Co Ltd | APPARATUS FOR CUTTING FLANS, ESPECIALLY METALLIC |
US4506574A (en) * | 1983-01-26 | 1985-03-26 | Kabushiki Kaisha Komatsu Seisakusho | Zigzag feeder for blanking machine |
EP0487456A1 (en) * | 1990-11-23 | 1992-05-27 | STYNER & BIENZ AG | Method and device for advancing a band or a strip, in particular for cutting blanks |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102319786B (en) * | 2011-06-14 | 2013-11-06 | 万鼎硅钢集团有限公司 | Swing stamping mechanism |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE619243C (en) * | 1933-11-19 | 1935-09-25 | Mueller Fritz | Zigzag punch for staggered punching out of slices from sheets and tapes |
FR948847A (en) * | 1947-06-20 | 1949-08-11 | Engineering Company | Device for precise lateral movement of a press tool holder |
US3213730A (en) * | 1963-10-17 | 1965-10-26 | Textron Inc | Stagger blanking mechanism |
DE1221185B (en) * | 1964-01-02 | 1966-07-21 | Beteiligungs & Patentverw Gmbh | Tool setting device, especially for making triple zigzag cuts in presses |
US3264915A (en) * | 1964-07-17 | 1966-08-09 | Compo Shoe Machinery Corp | Automatic cutting machine |
-
1971
- 1971-10-26 FR FR7138439A patent/FR2158074A1/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE619243C (en) * | 1933-11-19 | 1935-09-25 | Mueller Fritz | Zigzag punch for staggered punching out of slices from sheets and tapes |
FR948847A (en) * | 1947-06-20 | 1949-08-11 | Engineering Company | Device for precise lateral movement of a press tool holder |
US3213730A (en) * | 1963-10-17 | 1965-10-26 | Textron Inc | Stagger blanking mechanism |
DE1221185B (en) * | 1964-01-02 | 1966-07-21 | Beteiligungs & Patentverw Gmbh | Tool setting device, especially for making triple zigzag cuts in presses |
US3264915A (en) * | 1964-07-17 | 1966-08-09 | Compo Shoe Machinery Corp | Automatic cutting machine |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495973A1 (en) * | 1980-12-15 | 1982-06-18 | Amada Co Ltd | APPARATUS FOR CUTTING FLANS, ESPECIALLY METALLIC |
US4506574A (en) * | 1983-01-26 | 1985-03-26 | Kabushiki Kaisha Komatsu Seisakusho | Zigzag feeder for blanking machine |
EP0487456A1 (en) * | 1990-11-23 | 1992-05-27 | STYNER & BIENZ AG | Method and device for advancing a band or a strip, in particular for cutting blanks |
US5445305A (en) * | 1990-11-23 | 1995-08-29 | Styner & Bienz Ag | Method and device for feeding a band or strip along a straight or zig-zag course to a machine such as one for cutting out of blanks |
Also Published As
Publication number | Publication date |
---|---|
FR2158074B1 (en) | 1975-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA73835B (en) | Process for the non-cutting production of steel containers | |
AU5514373A (en) | Process forthe oxidation of olefines | |
CA957799A (en) | Process for treating latices by means of wetted-wall tower | |
JPS56127343A (en) | Manufacture of unsaturated aldehyde, acid and nitrile from corresponding olefin | |
FR2158074A1 (en) | Cutting discs from moving strip - using a single punch and minimising wastage of strip material | |
CA969305A (en) | Process for simultaneous turpentine recovery and odor control | |
IL43738A0 (en) | A process and a catalyst for the production of 3-halophenol and 3,5-dihalophenol | |
CA979924A (en) | Process for producing d-penicillamine | |
CA998066A (en) | Process for the production of acrylonitrile and catalyst for the process | |
ZA7292B (en) | Cutting die and process | |
ZA72772B (en) | Method for production of a building material on basis of laterite | |
AU470600B2 (en) | Process forthe production of unsaturated nitriles | |
AU6045873A (en) | Equipment to produce an oval product with oval circumference by cutting process | |
CS186254B2 (en) | Method for producing aminoderivatives of 2,2-diaryl cyclopropane | |
JPS51138979A (en) | A speed control device for table | |
CS182785B2 (en) | Method for the production of l-lysine by fermentation | |
YU241776A (en) | Process for the production of a modified and stabilized cis-1,4-polyisoprene | |
YU308571A (en) | Process for embossing by selective expanding of a thermoplastic material | |
AU471494B2 (en) | Improved process forthe catalytic production of unsaturated nitriles | |
CA982607A (en) | Process for the production of unsaturated nitriles | |
CA872268A (en) | Process for the production of 1-dimethylamino-5-dimethylimonio-2-cyano-3-chloro-4-azapenta-1,3-diene | |
CA910344A (en) | Process for production of unsaturated nitriles | |
CA527261A (en) | Catalyst for producing olefin oxides and process for its production | |
AU428590B2 (en) | Diketocoriolin band process forthe production thereof | |
CA987440A (en) | Process for the production of trans-1,2-poly-1,3-pentadiene |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |