LU67273A1 - - Google Patents
Info
- Publication number
- LU67273A1 LU67273A1 LU67273A LU67273DA LU67273A1 LU 67273 A1 LU67273 A1 LU 67273A1 LU 67273 A LU67273 A LU 67273A LU 67273D A LU67273D A LU 67273DA LU 67273 A1 LU67273 A1 LU 67273A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D23/00—Machines or devices for shearing or cutting profiled stock
- B23D23/02—Machines or devices for shearing or cutting profiled stock otherwise than in a plane perpendicular to the axis of the stock
-
- 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
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- 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
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0524—Plural cutting steps
- Y10T83/0572—Plural cutting steps effect progressive cut
-
- 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
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9447—Shear type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Shearing Machines (AREA)
- Nonmetal Cutting Devices (AREA)
- Mechanical Operated Clutches (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7210398A FR2177221A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-24 | 1972-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU67273A1 true LU67273A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-28 |
Family
ID=9095759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU67273A LU67273A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-24 | 1973-03-22 |
Country Status (12)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040003692A1 (en) * | 2002-07-03 | 2004-01-08 | Wilhelm Thomas Kent | Bow-making machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3283634A (en) * | 1963-12-30 | 1966-11-08 | Stanray Corp | Apparatus for making castellated beams |
-
1972
- 1972-03-24 FR FR7210398A patent/FR2177221A5/fr not_active Expired
-
1973
- 1973-03-12 BE BE128656A patent/BE796615A/xx unknown
- 1973-03-21 NL NL7303977A patent/NL7303977A/xx active Search and Examination
- 1973-03-21 DE DE19732314026 patent/DE2314026A1/de active Pending
- 1973-03-21 US US00343209A patent/US3811351A/en not_active Expired - Lifetime
- 1973-03-21 ES ES412894A patent/ES412894A1/es not_active Expired
- 1973-03-21 CA CA167,015A patent/CA990545A/fr not_active Expired
- 1973-03-22 IT IT21977/73A patent/IT982590B/it active
- 1973-03-22 LU LU67273A patent/LU67273A1/xx unknown
- 1973-03-23 JP JP48033428A patent/JPS496582A/ja active Pending
- 1973-03-23 GB GB1425773A patent/GB1424040A/en not_active Expired
-
1975
- 1975-12-26 SU SU752306959A patent/SU624565A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2314026A1 (de) | 1973-10-04 |
| ES412894A1 (es) | 1975-12-16 |
| JPS496582A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-21 |
| SU624565A3 (ru) | 1978-09-15 |
| BE796615A (fr) | 1973-07-02 |
| FR2177221A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-02 |
| GB1424040A (en) | 1976-02-04 |
| IT982590B (it) | 1974-10-21 |
| US3811351A (en) | 1974-05-21 |
| NL7303977A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-26 |
| CA990545A (fr) | 1976-06-08 |