FR2029477A7 - Manufacture of a double sink bowl metal - sheeting - Google Patents
Manufacture of a double sink bowl metal - sheetingInfo
- Publication number
- FR2029477A7 FR2029477A7 FR7002711A FR7002711A FR2029477A7 FR 2029477 A7 FR2029477 A7 FR 2029477A7 FR 7002711 A FR7002711 A FR 7002711A FR 7002711 A FR7002711 A FR 7002711A FR 2029477 A7 FR2029477 A7 FR 2029477A7
- Authority
- FR
- France
- Prior art keywords
- sheeting
- manufacture
- sink bowl
- double sink
- bowl metal
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
Two emtal sheets are formed into a bowl by drawing, then cutting one side so that there is only a small distance from the edge to the bowl. The cut edges of both bowls are welded together, and the sink is formed from the work piece by pressing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE727499 | 1969-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2029477A7 true FR2029477A7 (en) | 1970-10-23 |
Family
ID=3854170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7002711A Expired FR2029477A7 (en) | 1969-01-27 | 1970-01-26 | Manufacture of a double sink bowl metal - sheeting |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE727499A (en) |
FR (1) | FR2029477A7 (en) |
-
1969
- 1969-01-27 BE BE727499D patent/BE727499A/xx unknown
-
1970
- 1970-01-26 FR FR7002711A patent/FR2029477A7/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE727499A (en) | 1969-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |