BR7106964D0 - Processo e dispositivo aperfeicoado para a perfuracao de laminas e chapas delgadas especialmente para produzir aberturas reduzidas em forma de fendas - Google Patents
Processo e dispositivo aperfeicoado para a perfuracao de laminas e chapas delgadas especialmente para produzir aberturas reduzidas em forma de fendasInfo
- Publication number
- BR7106964D0 BR7106964D0 BR6964/71A BR696471A BR7106964D0 BR 7106964 D0 BR7106964 D0 BR 7106964D0 BR 6964/71 A BR6964/71 A BR 6964/71A BR 696471 A BR696471 A BR 696471A BR 7106964 D0 BR7106964 D0 BR 7106964D0
- Authority
- BR
- Brazil
- Prior art keywords
- slots
- produce reduced
- sheet sheets
- drilling blades
- perfect process
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
- B26F1/31—Perforating by non-mechanical means, e.g. by fluid jet by radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
- B04B7/16—Sieves or filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K15/00—Electron-beam welding or cutting
- B23K15/08—Removing material, e.g. by cutting, by hole drilling
- B23K15/085—Boring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0823—Devices involving rotation of the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Laser Beam Processing (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE702051194A DE2051194C3 (de) | 1970-10-19 | 1970-10-19 | Verfahren und Vorrichtung zum Perforieren von Folien und dünnen Blechen, insbesondere für feine, schlitzförmige öffnungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7106964D0 true BR7106964D0 (pt) | 1973-05-17 |
Family
ID=5785524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR6964/71A BR7106964D0 (pt) | 1970-10-19 | 1971-10-19 | Processo e dispositivo aperfeicoado para a perfuracao de laminas e chapas delgadas especialmente para produzir aberturas reduzidas em forma de fendas |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT319701B (https=) |
| AU (1) | AU459891B2 (https=) |
| BE (1) | BE773999A (https=) |
| BR (1) | BR7106964D0 (https=) |
| CA (1) | CA961116A (https=) |
| CH (1) | CH535106A (https=) |
| ES (2) | ES396093A1 (https=) |
| FR (1) | FR2110026A5 (https=) |
| GB (1) | GB1367918A (https=) |
| IT (1) | IT939579B (https=) |
| NL (1) | NL7113840A (https=) |
| SE (1) | SE384808B (https=) |
| ZA (1) | ZA716982B (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2449265A1 (de) * | 1974-10-16 | 1976-04-22 | Steigerwald Strahltech | Vorrichtung zum herstellen von mittels elektronenstrahlen fein perforierten folien-zuschnitten, insbesondere schuh-oberteilen |
| SE444640B (sv) * | 1980-08-28 | 1986-04-28 | Bergentz Sven Erik | I djur eller menniska implanterbar kerlprotes samt sett for dess framstellning |
| US4408604A (en) * | 1981-04-06 | 1983-10-11 | Teletronics Pty, Limited | Porous pacemaker electrode tip |
| GB2150038A (en) * | 1983-11-15 | 1985-06-26 | Northern Ind Systems Engineeri | Filtration apparatus |
| FR2590823B1 (fr) * | 1985-12-03 | 1991-09-13 | Thomson Brandt Armements | Procede et dispositif d'usinage de fentes et generateur d'eclats pour une charge militaire |
| DE19621473C1 (de) * | 1996-05-29 | 1997-04-24 | Braunschweigische Masch Bau | Schleudertrommel einer Zuckerzentrifuge |
| US11454480B1 (en) | 2019-06-12 | 2022-09-27 | Corvid Technologies LLC | Methods for forming munitions casings and casings and munitions formed thereby |
| CN117754133B (zh) * | 2022-09-16 | 2025-10-31 | 通快（中国）有限公司 | 多层铝箔的激光焊接方法、电池、焊接系统和控制装置 |
-
1971
- 1971-10-06 CA CA124,522A patent/CA961116A/en not_active Expired
- 1971-10-08 AT AT869971A patent/AT319701B/de not_active IP Right Cessation
- 1971-10-08 NL NL7113840A patent/NL7113840A/xx unknown
- 1971-10-13 SE SE7112953A patent/SE384808B/xx unknown
- 1971-10-13 GB GB4757071A patent/GB1367918A/en not_active Expired
- 1971-10-13 CH CH1492971A patent/CH535106A/de not_active IP Right Cessation
- 1971-10-14 IT IT53485/71A patent/IT939579B/it active
- 1971-10-15 BE BE773999A patent/BE773999A/xx unknown
- 1971-10-18 ES ES396093A patent/ES396093A1/es not_active Expired
- 1971-10-19 BR BR6964/71A patent/BR7106964D0/pt unknown
- 1971-10-19 ZA ZA716982A patent/ZA716982B/xx unknown
- 1971-10-19 FR FR7137435A patent/FR2110026A5/fr not_active Expired
- 1971-11-19 AU AU35926/71A patent/AU459891B2/en not_active Expired
-
1974
- 1974-01-12 ES ES422252A patent/ES422252A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT319701B (de) | 1975-01-10 |
| NL7113840A (https=) | 1972-04-21 |
| GB1367918A (en) | 1974-09-25 |
| ZA716982B (en) | 1972-07-26 |
| BE773999A (fr) | 1972-01-31 |
| IT939579B (it) | 1973-02-10 |
| ES396093A1 (es) | 1975-02-16 |
| SE384808B (sv) | 1976-05-24 |
| CA961116A (en) | 1975-01-14 |
| ES422252A1 (es) | 1976-04-16 |
| AU3592671A (en) | 1973-05-24 |
| FR2110026A5 (https=) | 1972-05-26 |
| AU459891B2 (en) | 1975-04-10 |
| CH535106A (de) | 1973-03-31 |
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