ES465085A1 - PERFECTED SCARP APPARATUS. - Google Patents
PERFECTED SCARP APPARATUS.Info
- Publication number
- ES465085A1 ES465085A1 ES465085A ES465085A ES465085A1 ES 465085 A1 ES465085 A1 ES 465085A1 ES 465085 A ES465085 A ES 465085A ES 465085 A ES465085 A ES 465085A ES 465085 A1 ES465085 A1 ES 465085A1
- Authority
- ES
- Spain
- Prior art keywords
- polyvinyl chloride
- scarp
- perfected
- virgin
- caulking
- Prior art date
- 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
- 239000000203 mixture Substances 0.000 abstract 3
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 3
- 239000004800 polyvinyl chloride Substances 0.000 abstract 3
- 239000003381 stabilizer Substances 0.000 abstract 2
- 230000000703 anti-shock Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
Classifications
-
- 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1423—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the flow carrying an electric current
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Details Of Television Scanning (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Heat Treatment Of Articles (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Process for preparing powder compositions based on polyvinyl chloride, one of its copolymers being susceptible to be worked after heating in particular by molding comprising at least one virgin polyvinyl chloride and anti-caulking and stabilizing agents; characterized in that the anti-shock agent and the stabilizers are mixed at a temperature comprised between 40 and 120º this mixture is allowed to cool and the virgin polyvinyl chloride is incorporated therein in a desired percentage before working the composition. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/684,833 US4038108A (en) | 1976-05-10 | 1976-05-10 | Method and apparatus for making an instantaneous thermochemical start |
| US05/789,720 US4084988A (en) | 1976-05-10 | 1977-04-25 | Method and apparatus for making instantaneous scarfing cuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES465085A1 true ES465085A1 (en) | 1978-11-16 |
Family
ID=27103441
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES458607A Expired ES458607A1 (en) | 1976-05-10 | 1977-05-09 | Scarfing |
| ES465083A Expired ES465083A1 (en) | 1976-05-10 | 1977-12-15 | APPARATUS TO INITIATE A THERMOCHEMICAL REACTION ON THE SURFACE OF A METALLIC WORKPIECE. |
| ES465085A Expired ES465085A1 (en) | 1976-05-10 | 1977-12-15 | PERFECTED SCARP APPARATUS. |
| ES465084A Expired ES465084A1 (en) | 1976-05-10 | 1977-12-15 | Scarfing |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES458607A Expired ES458607A1 (en) | 1976-05-10 | 1977-05-09 | Scarfing |
| ES465083A Expired ES465083A1 (en) | 1976-05-10 | 1977-12-15 | APPARATUS TO INITIATE A THERMOCHEMICAL REACTION ON THE SURFACE OF A METALLIC WORKPIECE. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES465084A Expired ES465084A1 (en) | 1976-05-10 | 1977-12-15 | Scarfing |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS534750A (en) |
| AR (2) | AR214633A1 (en) |
| AU (1) | AU501006B2 (en) |
| BR (1) | BR7703009A (en) |
| CA (1) | CA1091557A (en) |
| CS (1) | CS205074B2 (en) |
| DE (1) | DE2720793C3 (en) |
| DK (1) | DK202277A (en) |
| EG (1) | EG12560A (en) |
| ES (4) | ES458607A1 (en) |
| FI (1) | FI771455A7 (en) |
| FR (1) | FR2350914A1 (en) |
| GB (1) | GB1557130A (en) |
| GR (1) | GR82682B (en) |
| HU (1) | HU176342B (en) |
| IN (1) | IN149046B (en) |
| LU (1) | LU77297A1 (en) |
| MX (1) | MX145213A (en) |
| NL (1) | NL7705094A (en) |
| NO (1) | NO771619L (en) |
| NZ (1) | NZ184042A (en) |
| PT (1) | PT66528B (en) |
| SE (1) | SE433576B (en) |
| YU (2) | YU116177A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4013486A (en) * | 1975-08-26 | 1977-03-22 | Union Carbide Corporation | Spot scarfing nozzle for use in gang arrangement |
| JPS53116253A (en) * | 1977-03-19 | 1978-10-11 | Centro Maskin Goteborg Ab | Combustion method and apparatus for gas melt cutting |
| DE2712282A1 (en) * | 1977-03-21 | 1978-09-28 | Centro Maskin Goteborg Ab | Gas actuated planing ignition system - uses high energy electromagnetic rays to heat metal to ignition temp. (SW 25.4.77) |
| ZA801566B (en) * | 1979-03-28 | 1981-03-25 | Union Carbide Corp | Instantaneous scarfing by means of a pilot puddle |
| DE2933700C2 (en) * | 1979-08-21 | 1984-04-19 | C. Behrens Ag, 3220 Alfeld | Machine tool with a melt cutting device designed as a laser cutting device |
| JPS57206831A (en) * | 1981-06-16 | 1982-12-18 | Fuji Electric Co Ltd | Controller for measuring discharge |
| DE102017201495A1 (en) * | 2017-01-31 | 2018-08-02 | Robert Bosch Gmbh | Laser welding method for producing a weld on a surface of a material arrangement; Laser welding device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3597578A (en) * | 1967-03-16 | 1971-08-03 | Nat Res Dev | Thermal cutting apparatus and method |
| US3965328A (en) * | 1974-12-19 | 1976-06-22 | Avco Corporation | Laser deep cutting process |
| JPS51143552A (en) * | 1975-06-06 | 1976-12-09 | Koike Sanso Kogyo Kk | Gas cutting method and device |
-
1977
- 1977-04-28 SE SE7704934A patent/SE433576B/en not_active IP Right Cessation
- 1977-05-08 EG EG269/77A patent/EG12560A/en active
- 1977-05-09 LU LU77297A patent/LU77297A1/xx unknown
- 1977-05-09 HU HU77UI260A patent/HU176342B/en unknown
- 1977-05-09 AU AU25004/77A patent/AU501006B2/en not_active Expired
- 1977-05-09 MX MX169061A patent/MX145213A/en unknown
- 1977-05-09 PT PT66528A patent/PT66528B/en unknown
- 1977-05-09 AR AR267541A patent/AR214633A1/en active
- 1977-05-09 CA CA278,133A patent/CA1091557A/en not_active Expired
- 1977-05-09 NZ NZ184042A patent/NZ184042A/en unknown
- 1977-05-09 NL NL7705094A patent/NL7705094A/en not_active Application Discontinuation
- 1977-05-09 GB GB19307/77A patent/GB1557130A/en not_active Expired
- 1977-05-09 DE DE2720793A patent/DE2720793C3/en not_active Expired
- 1977-05-09 FI FI771455A patent/FI771455A7/fi not_active Application Discontinuation
- 1977-05-09 FR FR7714132A patent/FR2350914A1/en active Granted
- 1977-05-09 ES ES458607A patent/ES458607A1/en not_active Expired
- 1977-05-09 IN IN686/CAL/77A patent/IN149046B/en unknown
- 1977-05-09 JP JP5214877A patent/JPS534750A/en active Granted
- 1977-05-09 YU YU01161/77A patent/YU116177A/en unknown
- 1977-05-09 DK DK202277A patent/DK202277A/en unknown
- 1977-05-09 NO NO771619A patent/NO771619L/en unknown
- 1977-05-09 GR GR53417A patent/GR82682B/el unknown
- 1977-05-09 BR BR7703009A patent/BR7703009A/en unknown
- 1977-05-10 CS CS773049A patent/CS205074B2/en unknown
- 1977-12-15 ES ES465083A patent/ES465083A1/en not_active Expired
- 1977-12-15 ES ES465085A patent/ES465085A1/en not_active Expired
- 1977-12-15 ES ES465084A patent/ES465084A1/en not_active Expired
-
1978
- 1978-04-21 AR AR271850A patent/AR212845A1/en active
-
1982
- 1982-08-25 YU YU01912/82A patent/YU191282A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU176342B (en) | 1981-01-28 |
| NL7705094A (en) | 1977-11-14 |
| NZ184042A (en) | 1978-09-25 |
| AR214633A1 (en) | 1979-07-13 |
| CA1091557A (en) | 1980-12-16 |
| DE2720793C3 (en) | 1979-07-12 |
| IN149046B (en) | 1981-08-22 |
| JPS534750A (en) | 1978-01-17 |
| DE2720793A1 (en) | 1977-11-17 |
| ES458607A1 (en) | 1978-04-01 |
| EG12560A (en) | 1979-03-31 |
| ES465084A1 (en) | 1978-11-16 |
| SE433576B (en) | 1984-06-04 |
| SE7704934L (en) | 1977-11-11 |
| MX145213A (en) | 1982-01-14 |
| BR7703009A (en) | 1978-05-16 |
| LU77297A1 (en) | 1977-12-13 |
| AU2500477A (en) | 1978-11-16 |
| AR212845A1 (en) | 1978-10-13 |
| DE2720793B2 (en) | 1978-11-09 |
| PT66528B (en) | 1978-10-17 |
| FR2350914A1 (en) | 1977-12-09 |
| AU501006B2 (en) | 1979-06-07 |
| FR2350914B1 (en) | 1980-11-21 |
| CS205074B2 (en) | 1981-04-30 |
| YU191282A (en) | 1985-03-20 |
| PT66528A (en) | 1977-06-01 |
| GB1557130A (en) | 1979-12-05 |
| DK202277A (en) | 1977-11-11 |
| ES465083A1 (en) | 1978-11-16 |
| GR82682B (en) | 1985-05-17 |
| NO771619L (en) | 1977-11-11 |
| FI771455A7 (en) | 1977-11-11 |
| YU116177A (en) | 1984-06-30 |
| JPS5621509B2 (en) | 1981-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19991213 |