FR2132126B1 - - Google Patents
Info
- Publication number
- FR2132126B1 FR2132126B1 FR7210834A FR7210834A FR2132126B1 FR 2132126 B1 FR2132126 B1 FR 2132126B1 FR 7210834 A FR7210834 A FR 7210834A FR 7210834 A FR7210834 A FR 7210834A FR 2132126 B1 FR2132126 B1 FR 2132126B1
- Authority
- FR
- France
- 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
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Rod-Shaped Construction Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12904071A | 1971-03-29 | 1971-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2132126A1 FR2132126A1 (en:Method) | 1972-11-17 |
| FR2132126B1 true FR2132126B1 (en:Method) | 1978-09-29 |
Family
ID=22438199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7210834A Expired FR2132126B1 (en:Method) | 1971-03-29 | 1972-03-28 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5630092B1 (en:Method) |
| AU (1) | AU466829B2 (en:Method) |
| CA (1) | CA981889A (en:Method) |
| DE (1) | DE2214992A1 (en:Method) |
| FR (1) | FR2132126B1 (en:Method) |
| GB (1) | GB1387157A (en:Method) |
| IT (1) | IT957584B (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734886U (en:Method) * | 1980-08-04 | 1982-02-24 | ||
| DE3426346A1 (de) * | 1984-07-17 | 1986-01-30 | Isotec AG, Zug | Anlage zum herstellen von fachwerktraegern aus stahlblech |
| AU590286B2 (en) * | 1985-06-27 | 1989-11-02 | Folded Web Beams Pty. Ltd. | Welding method for plate web girders |
| CN112719927A (zh) * | 2019-10-14 | 2021-04-30 | 安平县诚科丝网设备有限公司 | 一种全自动钢筋桁架生产装置 |
| CN110666080B (zh) * | 2019-10-18 | 2021-07-23 | 邵东智能制造技术研究院有限公司 | 折弯焊接线 |
| CN115041853B (zh) * | 2022-06-20 | 2024-05-14 | 中铁宝桥（扬州）有限公司 | 具有镂空式横联的上弦块体制造方法 |
| CN120055823B (zh) * | 2025-03-12 | 2025-10-28 | 山西天兴机械制造有限公司 | 一种拱形支架自动化作业生产线 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1416671A (fr) * | 1964-11-13 | 1965-11-05 | Procédé et installation de production automatique de poutres en treillis sans fin |
-
1972
- 1972-03-16 AU AU40066/72A patent/AU466829B2/en not_active Expired
- 1972-03-22 CA CA137,811A patent/CA981889A/en not_active Expired
- 1972-03-22 IT IT49167/72A patent/IT957584B/it active
- 1972-03-28 GB GB1436772A patent/GB1387157A/en not_active Expired
- 1972-03-28 FR FR7210834A patent/FR2132126B1/fr not_active Expired
- 1972-03-28 DE DE19722214992 patent/DE2214992A1/de not_active Withdrawn
- 1972-03-29 JP JP3153572A patent/JPS5630092B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2214992A1 (de) | 1972-10-12 |
| AU466829B2 (en) | 1973-09-20 |
| AU4006672A (en) | 1973-09-20 |
| CA981889A (en) | 1976-01-20 |
| GB1387157A (en) | 1975-03-12 |
| FR2132126A1 (en:Method) | 1972-11-17 |
| JPS5630092B1 (en:Method) | 1981-07-13 |
| IT957584B (it) | 1973-10-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |