GB153499A - Improvements in expanded metal - Google Patents
Improvements in expanded metalInfo
- Publication number
- GB153499A GB153499A GB167720A GB167720A GB153499A GB 153499 A GB153499 A GB 153499A GB 167720 A GB167720 A GB 167720A GB 167720 A GB167720 A GB 167720A GB 153499 A GB153499 A GB 153499A
- Authority
- GB
- United Kingdom
- Prior art keywords
- expanded metal
- sheet
- cuts
- metal
- crockett
- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gloves (AREA)
Abstract
153,499. McDermott, P. J., and Crockett, C. J. Jan. 19, 1920. Expanded metal.-U-shaped cuts are made in a sheet a, the limbs of the cuts being opposed and overlapped as shown in Fig. 2. The slitted metal is bent and opened, by rolling or bending the sheet as shown in Fig. 3. Tension members or rods c may be secured in the ends of the sheets.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB167720A GB153499A (en) | 1920-01-19 | 1920-01-19 | Improvements in expanded metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB167720A GB153499A (en) | 1920-01-19 | 1920-01-19 | Improvements in expanded metal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB153499A true GB153499A (en) | 1920-11-11 |
Family
ID=9726104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB167720A Expired GB153499A (en) | 1920-01-19 | 1920-01-19 | Improvements in expanded metal |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB153499A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2803903A (en) * | 1954-11-22 | 1957-08-27 | Joseph R Barry | Knockdown skeleton frame |
-
1920
- 1920-01-19 GB GB167720A patent/GB153499A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2803903A (en) * | 1954-11-22 | 1957-08-27 | Joseph R Barry | Knockdown skeleton frame |
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