DE622507C - Process for the recycling of the scrap metal strips that are created when cutting blanks from strip material - Google Patents
Process for the recycling of the scrap metal strips that are created when cutting blanks from strip materialInfo
- Publication number
- DE622507C DE622507C DED65340D DED0065340D DE622507C DE 622507 C DE622507 C DE 622507C DE D65340 D DED65340 D DE D65340D DE D0065340 D DED0065340 D DE D0065340D DE 622507 C DE622507 C DE 622507C
- Authority
- DE
- Germany
- Prior art keywords
- metal strips
- scrap metal
- scrap
- sheet
- strips
- 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
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
- B21D51/00—Making hollow objects
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/12—Making hollow objects characterised by the structure of the objects objects with corrugated walls
-
- 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
-
- 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
- B21D53/00—Making other particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/38—Baskets or like containers of skeleton or apertured construction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Description
Die vorliegende Erfindung betrifft die Verwertung der durchlöcherten Abfallblechistreifen, die beim Ausstanzen kleiner Blechteile, beispielsweise von Platinen aus Streifenmaterial entstehen.The present invention relates to the recovery of the perforated scrap metal strips, when punching out small sheet metal parts, for example blanks from strip material develop.
Diese Abfallblechstreifen wurden bisher häufig nur als Schrott verwendet. Es ist zwar schon versucht worden, eine- weitere Ausnutzung solcher Abfallblechstreifen vorzunehmen·,' dadurch, daß aus* den beim Ausstanzen stehengebliebenen Materialresten noch andere kleine Gegenstände, wie Sternchen, Ösen 0. dgl., ausgestanzt wurden. Jedoch auch in- diesem Falle wurde dann der noch verbleibende Abfall-streifen nur als Schrott verwendet.These scrap metal strips have so far often only been used as scrap. It is true Attempts have already been made to make further use of such scrap metal strips, ' by the fact that from the material remnants left during the punching process other small objects, such as asterisks, eyelets, etc., were punched out. However in this case too it was still remaining waste strips only as scrap used.
Dieses Vorgeben stellt jedoch in beiden Fällen eine Vergeudung noch verwendbaren Materials dar. Deshalb besteht die Erfindung darin, solche Abfallblechstreifen, die beim Ausstanzen von Platinen aus Streifenmaterial entstehen, vollständig zur Herstellung verschiedener Gebrauchsgegenstände zu verwenden. Die durch die Erfindung geschaffene Möglichkeit der vollständigen weiteren Verwertung derartiger Abfallblechstreifen stellt sowohl in technischer als auch in produktiver Hinsicht einen wesentlichen Fortschritt dar. Gemäß der Erfindung wenden die Abfallblechstreifen elektrisch oder autogen zusammengeschweißt, in die Form der gewünschten Gebrauchsgegenstände gebracht und unter Verbindung mit entsprechend geformten Rund-, Fiacheisen 6. dgl. Verstrebungen in dieser Form gehalten und verstärkt.In both cases, however, this presetting represents a waste of material that can still be used. The invention therefore consists in completely using such scrap metal strips, which are produced when blanks are punched out of strip material, for the production of various articles of daily use. The possibility created by the invention of the complete further utilization of such waste sheet metal strips represents a significant advance in both technical and productive terms Round, flat iron 6th like. Struts held in this form and reinforced.
Auf der Zeichnung ist eine Anzahl von beispielsweisen Verwertungsmöglichkeiten dargestellt. Es- zeigtThe drawing shows a number of possible uses by way of example. It shows
Abb. ι einen Abfallblechstreifen,Fig. Ι a scrap metal strip,
Abb. 2 eine Einlage für Beton- oder Gipsmauern, Fig. 2 an insert for concrete or plaster walls,
Abb. 3 einen Schuliabstreifer in Draufsicht,Fig. 3 a Schuli scraper in plan view,
Abb. 4 diesen Schuhabstreifer im- Schnitt nach A-B3 Fig. 4 this shoe scraper in section according to AB 3
Abb. 5 einen Gemüsekorb im Längsschnitt nach E-P1 Fig. 5 a vegetable basket in longitudinal section according to EP 1
Abb. 6 diesen Korb im Schnitt nach C-D1 Fig. 6 this basket in section according to CD 1
Abb..7 ein Baumschutzgitter im Längsschnitt nach G-H undFig..7 a tree guard in longitudinal section according to GH and
Abb. 8 dieses Schutzgitter im Schnitt nachJ-iCFig. 8 this protective grille in section according to J-iC
Ein Abfällblechstreifen a, wie er beim Ausstanzen beispielsweise von Platinen abfällt, ist in Abb. 1 dargestellt. Wenn eine entsprechende Anzahl solcher Blechstreifen' α mit den Kanten & sich etwas über deckend (s. Abb. 2) zusammengeschweißt wird, so entsteht eine gitterartige Einlage (Abb. 2), die als Einlage bei Betonmauern und Fundamenten oder bei Gipswänden sehr vorteilhaft ver-A scrap metal strip a, as it falls off when punching out, for example, blanks, is shown in Fig. 1. If a corresponding number of such sheet metal strips' α is welded together with the edges & slightly overlapping (see Fig. 2), a grid-like insert is created (Fig. 2), which is very advantageous as an insert in concrete walls and foundations or in plaster walls -
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED65340D DE622507C (en) | 1933-02-21 | 1933-02-21 | Process for the recycling of the scrap metal strips that are created when cutting blanks from strip material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED65340D DE622507C (en) | 1933-02-21 | 1933-02-21 | Process for the recycling of the scrap metal strips that are created when cutting blanks from strip material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE622507C true DE622507C (en) | 1935-11-29 |
Family
ID=7059186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED65340D Expired DE622507C (en) | 1933-02-21 | 1933-02-21 | Process for the recycling of the scrap metal strips that are created when cutting blanks from strip material |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE622507C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1103839B (en) * | 1953-04-01 | 1961-03-30 | Franz Freiberger | Wooden support device and method and device for their manufacture |
-
1933
- 1933-02-21 DE DED65340D patent/DE622507C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1103839B (en) * | 1953-04-01 | 1961-03-30 | Franz Freiberger | Wooden support device and method and device for their manufacture |
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