AT177520B - Process for the production of metal coffins - Google Patents
Process for the production of metal coffinsInfo
- Publication number
- AT177520B AT177520B AT177520DA AT177520B AT 177520 B AT177520 B AT 177520B AT 177520D A AT177520D A AT 177520DA AT 177520 B AT177520 B AT 177520B
- Authority
- AT
- Austria
- Prior art keywords
- production
- coffins
- metal
- metal coffins
- Prior art date
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
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/52—Making hollow objects characterised by the use of the objects boxes, cigarette cases, or the like
-
- 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
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT177520X | 1948-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT177520B true AT177520B (en) | 1954-02-10 |
Family
ID=11150914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT177520D AT177520B (en) | 1948-02-12 | 1952-11-12 | Process for the production of metal coffins |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT177520B (en) |
-
1952
- 1952-11-12 AT AT177520D patent/AT177520B/en active
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