CH421667A - Shaped bodies for concrete iron bending machines - Google Patents
Shaped bodies for concrete iron bending machinesInfo
- Publication number
- CH421667A CH421667A CH1124363A CH1124363A CH421667A CH 421667 A CH421667 A CH 421667A CH 1124363 A CH1124363 A CH 1124363A CH 1124363 A CH1124363 A CH 1124363A CH 421667 A CH421667 A CH 421667A
- Authority
- CH
- Switzerland
- Prior art keywords
- shaped bodies
- bending machines
- iron bending
- concrete iron
- concrete
- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
- B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP0031407 | 1963-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH421667A true CH421667A (en) | 1966-09-30 |
Family
ID=7372292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1124363A CH421667A (en) | 1963-03-20 | 1963-09-11 | Shaped bodies for concrete iron bending machines |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH421667A (en) |
DE (1) | DE1527388B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416136A (en) * | 1980-09-04 | 1983-11-22 | Rigobert Schwarze | Pipe-bending machine |
US4537053A (en) * | 1981-12-15 | 1985-08-27 | Rigobert Schwarze | Pipe bending machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US975787A (en) * | 1910-02-04 | 1910-11-15 | Emil Theodore Palmenberg | Bending-machine. |
US2649887A (en) * | 1950-11-21 | 1953-08-25 | Henry R Lehman | Scroll bending apparatus |
DE1740638U (en) * | 1956-12-04 | 1957-02-28 | Jakob Schmitt | DEVICE FOR BENDING BARS IN TWO DIFFERENT RADII. |
DE1741441U (en) * | 1957-01-24 | 1957-03-14 | Daimler Benz Ag | BENDING DEVICE FOR FLAT PROFILES. |
DE1089621B (en) * | 1959-03-24 | 1960-09-22 | Peddinghaus Paul Ferd Fa | Shaped bodies for concrete iron bending machines |
-
1963
- 1963-03-20 DE DE19631527388 patent/DE1527388B1/en active Pending
- 1963-09-11 CH CH1124363A patent/CH421667A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416136A (en) * | 1980-09-04 | 1983-11-22 | Rigobert Schwarze | Pipe-bending machine |
US4537053A (en) * | 1981-12-15 | 1985-08-27 | Rigobert Schwarze | Pipe bending machine |
Also Published As
Publication number | Publication date |
---|---|
DE1527388B1 (en) | 1971-01-14 |
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