DE2223035C3 - Verfahren und Vorrichtung zur Her stellung von Blechen genauer Parallelität der Langskanten - Google Patents
Verfahren und Vorrichtung zur Her stellung von Blechen genauer Parallelität der LangskantenInfo
- Publication number
- DE2223035C3 DE2223035C3 DE2223035A DE2223035A DE2223035C3 DE 2223035 C3 DE2223035 C3 DE 2223035C3 DE 2223035 A DE2223035 A DE 2223035A DE 2223035 A DE2223035 A DE 2223035A DE 2223035 C3 DE2223035 C3 DE 2223035C3
- Authority
- DE
- Germany
- Prior art keywords
- workbench
- sheet metal
- longitudinal
- unwound
- sheet
- 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
Links
- 239000002184 metal Substances 0.000 title claims description 18
- 229910052751 metal Inorganic materials 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 238000009966 trimming Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000007688 edging Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
-
- 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
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
- B23D31/04—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines for trimming stock combined with devices for shredding scrap
-
- 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
- Y10T83/768—Rotatable disc tool pair or tool and carrier
- Y10T83/7684—With means to support work relative to tool[s]
- Y10T83/7693—Tool moved relative to work-support during cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Accessories And Tools For Shearing Machines (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7129342A FR2148366B1 (enrdf_load_stackoverflow) | 1971-08-11 | 1971-08-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2223035A1 DE2223035A1 (de) | 1973-02-22 |
| DE2223035B2 DE2223035B2 (de) | 1973-06-07 |
| DE2223035C3 true DE2223035C3 (de) | 1973-12-20 |
Family
ID=9081732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2223035A Expired DE2223035C3 (de) | 1971-08-11 | 1972-05-10 | Verfahren und Vorrichtung zur Her stellung von Blechen genauer Parallelität der Langskanten |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3795127A (enrdf_load_stackoverflow) |
| JP (1) | JPS529430B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2223035C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2148366B1 (enrdf_load_stackoverflow) |
| SE (1) | SE393546B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582053A (en) * | 1994-09-22 | 1996-12-10 | Tapco International Corporation | Combined portable sheet bending brake and cutter |
| AT511947B1 (de) * | 2011-12-16 | 2013-04-15 | Berndorf Band Gmbh | Vorrichtung und verfahren zum besäumen eines metallbandes |
| FR3154937A1 (fr) | 2023-11-07 | 2025-05-09 | Gaztransport Et Technigaz | Procédé et banc de fabrication d’une bande métallique |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2216629A (en) * | 1939-08-24 | 1940-10-01 | Haloid Co | Slitting and cutoff mechanism for sheet material |
| US2477083A (en) * | 1947-04-28 | 1949-07-26 | Bigwood Joshua & Son Ltd | Stretching machine for flattening metal strips |
| US2867260A (en) * | 1953-01-12 | 1959-01-06 | Ungerer Fritz | Method for stretching and cutting sheet metal, and machine for carrying out the method |
| US3120915A (en) * | 1960-06-20 | 1964-02-11 | North American Aviation Inc | Edge preparation machine and method |
| US3153962A (en) * | 1962-06-18 | 1964-10-27 | Lennox Ind Inc | Method and apparatus for trimming edges of sheets |
| DE1628917B1 (de) * | 1967-03-30 | 1974-02-28 | Teutoburger Maschinenfabrik Gm | Vorrichtung zum Aufteilen von Formatplatten |
| DE1752152C3 (de) * | 1968-04-10 | 1978-04-13 | Schloemann-Siemag Ag, 4000 Duesseldorf | Einrichtung zum Längsbesäumen oder Längsteilen von Blechen mit mehr als 20 mm Dicke |
| US3693489A (en) * | 1971-03-25 | 1972-09-26 | Gerber Garment Technology Inc | Apparatus for cutting sheet material |
-
1971
- 1971-08-11 FR FR7129342A patent/FR2148366B1/fr not_active Expired
-
1972
- 1972-05-10 DE DE2223035A patent/DE2223035C3/de not_active Expired
- 1972-06-19 US US00263949A patent/US3795127A/en not_active Expired - Lifetime
- 1972-07-11 SE SE7209129A patent/SE393546B/xx unknown
- 1972-08-11 JP JP47080676A patent/JPS529430B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE393546B (sv) | 1977-05-16 |
| FR2148366B1 (enrdf_load_stackoverflow) | 1974-03-29 |
| DE2223035B2 (de) | 1973-06-07 |
| DE2223035A1 (de) | 1973-02-22 |
| JPS4826659A (enrdf_load_stackoverflow) | 1973-04-07 |
| FR2148366A1 (enrdf_load_stackoverflow) | 1973-03-23 |
| JPS529430B2 (enrdf_load_stackoverflow) | 1977-03-16 |
| US3795127A (en) | 1974-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EGA | New person/name/address of the applicant |