AT290260B - Verfahren und Vorrichtung zum Trennen eines vorher in Verformungszustand gebrachten Ausgangsmaterials, in Form von Metallstangen oder Metalldrähten - Google Patents
Verfahren und Vorrichtung zum Trennen eines vorher in Verformungszustand gebrachten Ausgangsmaterials, in Form von Metallstangen oder MetalldrähtenInfo
- Publication number
- AT290260B AT290260B AT753569A AT753569A AT290260B AT 290260 B AT290260 B AT 290260B AT 753569 A AT753569 A AT 753569A AT 753569 A AT753569 A AT 753569A AT 290260 B AT290260 B AT 290260B
- Authority
- AT
- Austria
- Prior art keywords
- brought
- cutting
- previously
- starting material
- metal
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/20—Making uncoated products by backward extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
- B21C35/02—Removing or drawing-off work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/06—Cutting-off means; Arrangements thereof
-
- 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
- B23D21/00—Machines or devices for shearing or cutting tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUGE000756 | 1969-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT290260B true AT290260B (de) | 1971-05-25 |
Family
ID=10996522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT753569A AT290260B (de) | 1969-01-22 | 1969-08-05 | Verfahren und Vorrichtung zum Trennen eines vorher in Verformungszustand gebrachten Ausgangsmaterials, in Form von Metallstangen oder Metalldrähten |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT290260B (de) |
CH (1) | CH514372A (de) |
DE (1) | DE2003778A1 (de) |
FR (1) | FR2028870A1 (de) |
GB (1) | GB1301381A (de) |
PL (1) | PL80747B1 (de) |
RO (1) | RO56716A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107671219B (zh) * | 2017-11-15 | 2019-02-01 | 烟台市台海集团有限公司 | 一种大直径长管坯的挤压锻造方法 |
-
1969
- 1969-08-05 AT AT753569A patent/AT290260B/de not_active IP Right Cessation
- 1969-09-19 RO RO6106769A patent/RO56716A/ro unknown
-
1970
- 1970-01-20 PL PL13826070A patent/PL80747B1/pl unknown
- 1970-01-20 GB GB1301381D patent/GB1301381A/en not_active Expired
- 1970-01-21 CH CH99670A patent/CH514372A/de not_active IP Right Cessation
- 1970-01-21 DE DE19702003778 patent/DE2003778A1/de active Pending
- 1970-01-21 FR FR7002026A patent/FR2028870A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2028870A1 (de) | 1970-10-16 |
PL80747B1 (de) | 1975-08-30 |
CH514372A (de) | 1971-10-31 |
GB1301381A (de) | 1972-12-29 |
DE2003778A1 (de) | 1970-08-06 |
RO56716A (de) | 1975-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT302779B (de) | Verfahren und Vorrichtung zum Wellen von Rohren | |
CH510917A (de) | Verfahren und Vorrichtung zur maschinellen Zeichenerkennung | |
AT293832B (de) | Verfahren und Vorrichtung zum gratlosen Abscheren von Walzenmaterial | |
CH501887A (de) | Verfahren und Vorrichtung zur Behandlung von kleinteiligem, wärmeempfindlichem Material mit einem Gas | |
DD108026A5 (de) | Verfahren und vorrichtung zum einsetzen von pflanzen | |
CH525641A (de) | Verfahren zum Umsäumen eines Werkstückes sowie Vorrichtung zur Ausführung des Verfahrens | |
CH458969A (de) | Verfahren und Vorrichtung zum Abpacken von Nahrungsmitteln | |
AT324723B (de) | Verfahren und vorrichtung zum nadeln von fasermaterial | |
CH508450A (de) | Verfahren und Vorrichtung zum Entfernen von Material mit Hilfe von Funkenerosion | |
AT287446B (de) | Verfahren und Vorrichtung zum hydromechanischen Ziehen | |
CH492530A (de) | Verfahren und Vorrichtung zum Ausstanzen von Zuschnitten | |
CH537460A (de) | Verfahren und Vorrichtung zum kontinuierlichen selektiven Galvanisieren von Bändern | |
CH494692A (de) | Verfahren und Vorrichtung zum Abgeben von Gegenständen an eine Transporteinrichtung | |
AT311766B (de) | Verfahren und Vorrichtung zum Vierkantschmieden | |
CH516366A (de) | Verfahren und Vorrichtung zum Abtrennen von Stücken von einem Rohling | |
CH462027A (de) | Verfahren und Vorrichtung zum Verpacken von Gegenständen | |
AT324982B (de) | Verfahren und vorrichtung zum weben von schubnoppen-frottierware | |
CH519034A (de) | Verfahren und Vorrichtung zum Verzwirnen von Fäden | |
AT312000B (de) | Verfahren und Vorrichtung zum Filtern | |
AT290260B (de) | Verfahren und Vorrichtung zum Trennen eines vorher in Verformungszustand gebrachten Ausgangsmaterials, in Form von Metallstangen oder Metalldrähten | |
CH438194A (de) | Verfahren zum Walzen von Gewinden oder gewindeähnlichen Profilen sowie Vorrichtung zur Durchführung des Verfahrens | |
AT297650B (de) | Verfahren und Vorrichtung zum Perforieren von Vliesstoffen | |
CH447010A (de) | Verfahren und Vorrichtung zum Ausrichten von unregelmässig geformten Gegenständen, insbesondere Pralinen | |
AT291643B (de) | Verfahren und Vorrichtung zum Prüfen von Wertpapieren | |
AT329959B (de) | Verfahren und vorrichtung zum haltbarmachen von kasestucken |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |