SE302948B - - Google Patents
Info
- Publication number
- SE302948B SE302948B SE7470/63A SE747063A SE302948B SE 302948 B SE302948 B SE 302948B SE 7470/63 A SE7470/63 A SE 7470/63A SE 747063 A SE747063 A SE 747063A SE 302948 B SE302948 B SE 302948B
- Authority
- SE
- Sweden
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
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
- B21D11/07—Making serpentine-shaped articles by bending essentially in one plane
-
- 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/04—Undulating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49616—Structural member making
- Y10T29/49623—Static structure, e.g., a building component
- Y10T29/49625—Openwork, e.g., a truss, joist, frame, lattice-type or box beam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT547262A AT236752B (de) | 1962-07-06 | 1962-07-06 | Verfahren und Vorrichtung zur fortlaufenden Herstellung von zickzackförmigen Fachwerksausfachungen aus band- oder stabförmigem Material sowie von daraus gefertigten Leichtkonstruktionen |
Publications (1)
Publication Number | Publication Date |
---|---|
SE302948B true SE302948B (de) | 1968-08-12 |
Family
ID=3576164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7470/63A SE302948B (de) | 1962-07-06 | 1963-07-05 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3199175A (de) |
AT (1) | AT236752B (de) |
CH (1) | CH417019A (de) |
DE (1) | DE1452937A1 (de) |
ES (1) | ES289597A1 (de) |
GB (1) | GB1047742A (de) |
SE (1) | SE302948B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382695A (en) * | 1965-12-10 | 1968-05-14 | Dominion Bridge Co Ltd | Web bender |
US3427699A (en) * | 1966-09-29 | 1969-02-18 | Dominion Bridge Co Ltd | Open web steel joist production line |
NL139671B (nl) * | 1969-04-24 | 1973-09-17 | Coq Nv | Werkwijze en buigmachine voor het vervaardigen van een als ringvormig vast schakelaarcontact dienende zigzagvormig gevouwen platte contactstrook en vast schakelaarcontact, vervaardigd met die werkwijze. |
US3805579A (en) * | 1970-05-15 | 1974-04-23 | Mead Corp | Wire forming method |
JPS5332861A (en) * | 1976-09-08 | 1978-03-28 | Nippon Shiyatsutaa Seisakushiy | Machine for forming bent metal plate |
DE3736394A1 (de) * | 1987-10-28 | 1989-05-11 | Gerold Maschbau Gmbh | Vorrichtung zum herstellen von traegern fuer bauzwecke und dergl. |
ITUD20050030A1 (it) * | 2005-02-25 | 2006-08-26 | Aimc Srl | Macchina per la produzione di fibra metallica e relativo procedimento di produzione |
ITUD20080064A1 (it) * | 2008-03-26 | 2009-09-27 | Levinvest S P A | Macchina e procedimento per la produzione di fibra metallica |
CN102794352B (zh) * | 2012-08-24 | 2015-04-08 | 中国科学院深圳先进技术研究院 | 金属蜂窝芯的波纹箔材的成形装置及方法 |
CN107855441A (zh) * | 2017-11-03 | 2018-03-30 | 宁波新州焊接设备有限公司 | 一种钢筋折波设备 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US493860A (en) * | 1893-03-21 | Machinery for making metal shoe-shank stiffeners | ||
US1727894A (en) * | 1927-01-24 | 1929-09-10 | Fredellia H Moyer | Bar-web-bending machine |
US2148914A (en) * | 1936-06-29 | 1939-02-28 | Aloysius S Terhaar | Rotary rod bending apparatus |
US2662272A (en) * | 1949-02-15 | 1953-12-15 | Macomber Inc | Manufacture of fabricated joists |
US3104454A (en) * | 1959-09-28 | 1963-09-24 | Mc Graw Edison Co | Method of making structural members |
US3064694A (en) * | 1961-05-03 | 1962-11-20 | Wire O Corp | Wire forming machine |
-
1962
- 1962-07-06 AT AT547262A patent/AT236752B/de active
-
1963
- 1963-06-27 DE DE19631452937 patent/DE1452937A1/de not_active Withdrawn
- 1963-07-01 US US291984A patent/US3199175A/en not_active Expired - Lifetime
- 1963-07-03 ES ES0289597A patent/ES289597A1/es not_active Expired
- 1963-07-05 CH CH840363A patent/CH417019A/de unknown
- 1963-07-05 SE SE7470/63A patent/SE302948B/xx unknown
- 1963-07-05 GB GB26797/63A patent/GB1047742A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES289597A1 (es) | 1964-08-16 |
DE1452937A1 (de) | 1969-10-30 |
AT236752B (de) | 1964-11-10 |
CH417019A (de) | 1966-07-15 |
US3199175A (en) | 1965-08-10 |
GB1047742A (en) | 1966-11-09 |