DE1129092B - Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plastic - Google Patents
Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plasticInfo
- Publication number
- DE1129092B DE1129092B DEJ8210A DEJ0008210A DE1129092B DE 1129092 B DE1129092 B DE 1129092B DE J8210 A DEJ8210 A DE J8210A DE J0008210 A DEJ0008210 A DE J0008210A DE 1129092 B DE1129092 B DE 1129092B
- Authority
- DE
- Germany
- Prior art keywords
- plastic
- whirled
- melting point
- production
- protective coatings
- 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.)
- Pending
Links
- 229920003023 plastic Polymers 0.000 title claims description 13
- 239000004033 plastic Substances 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000002844 melting Methods 0.000 title claims description 4
- 230000008018 melting Effects 0.000 title claims description 4
- 239000011253 protective coating Substances 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
- B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
- B05D1/24—Applying particulate materials
Landscapes
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
1NTERNAT.KL. B 44 d1NTERNAT.KL. B 44 d
DEUTSCHESGERMAN
PATENTAMTPATENT OFFICE
AUSLEGESCHRIFT 1129 092EXPLAINING EDITORIAL 1129 092
J 8210 VIb/75cJ 8210 VIb / 75c
ANMELDKTAG: 25. J A N ü AR 1954REGISTRATION DATE: JANUARY 25, 1954
BEKANNTMACHUNG
DER ANMELDUNG
UNDAUSGABEDER
AUSLEGESCHRIFT: 3. MAJI 1962 NOTICE
THE REGISTRATION
ANDOUTPUTE
EDITORIAL: MAY 3, 1962
Gegenstand des Patentes 1 042 442 ist ein Verfahren zum Herstellen von Schutzüberzügen aus schmelzbaren Kunststoffen durch kurzzeitiges Eintauchen von über den Schmelzpunkt des Kunststoffs erhitzten Gegenständen in den aufgewirbelten pulverförmigen Kunststoff, wobei das Kunststoffpulver durch mindestens einen elektrisch betriebenen Schwingungserzeuger aufgewirbelt wird.The subject of patent 1 042 442 is a method for producing protective coatings from meltable plastics by briefly immersing above the melting point of the plastic heated objects in the whirled up powdered plastic, the plastic powder is whirled up by at least one electrically operated vibration generator.
In Weiterbildung der Erfindung wird vorgeschlagen, die Schwingungserzeugung durch elektromagnetisch angeregte Stahlplatten vorzunehmen. Es können dazu Stahlplatten bis zu einigen Zentimetern Dicke verwendet werden, die einen sehr einfachen und trotzdem wirkungsvollen, wie eine Membran wirkenden Schwingungserzeuger bilden.In a further development of the invention, it is proposed that the vibrations be generated by electromagnetic means to make excited steel plates. Steel plates up to a few centimeters thick can be used for this purpose can be used, which is very simple and yet effective, acting like a membrane Form vibration generator.
Verfahren zum HerstellenMethod of manufacture
von Schutzüberzügen aus schmelzbarenof protective coatings made of fusible
Kunststoffen durch kurzzeitiges Eintauchen von über den Schmelzpunkt des KunststoffsPlastics by briefly immersing above the melting point of the plastic
erhitzten Gegenständen in den aufgewirbeltenheated objects in the whirled up
pulverförmigen Kunststoffpowdered plastic
Zusatz zum Patent 1 042 442Addendum to patent 1,042,442
Anmelder:Applicant:
Knapsack-Griesheim Aktiengesellschaft, Knapsack bei KölnKnapsack-Griesheim Aktiengesellschaft, Knapsack near Cologne
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ8210A DE1129092B (en) | 1954-01-12 | 1954-01-25 | Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plastic |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ8157A DE1042442B (en) | 1954-01-12 | 1954-01-12 | Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plastic |
| DEJ8210A DE1129092B (en) | 1954-01-12 | 1954-01-25 | Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1129092B true DE1129092B (en) | 1962-05-03 |
Family
ID=25982194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEJ8210A Pending DE1129092B (en) | 1954-01-12 | 1954-01-25 | Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plastic |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1129092B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1225524B (en) | 1955-12-29 | 1966-09-22 | Bayer Ag | Process for the production of protective coatings from powder-form fusible coating compounds on objects made of metals and other substances |
| US3411933A (en) * | 1967-03-30 | 1968-11-19 | Nat Distillers Chem Corp | Method for coating pipe |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE886576C (en) * | 1951-04-27 | 1953-08-17 | Siemens Ag | Method for applying a coating to a body |
-
1954
- 1954-01-25 DE DEJ8210A patent/DE1129092B/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE886576C (en) * | 1951-04-27 | 1953-08-17 | Siemens Ag | Method for applying a coating to a body |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1225524B (en) | 1955-12-29 | 1966-09-22 | Bayer Ag | Process for the production of protective coatings from powder-form fusible coating compounds on objects made of metals and other substances |
| US3411933A (en) * | 1967-03-30 | 1968-11-19 | Nat Distillers Chem Corp | Method for coating pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE249630C (en) | ||
| DE1129092B (en) | Process for the production of protective coatings from fusible plastics by briefly immersing objects heated above the melting point of the plastic into the whirled up powdery plastic | |
| DE126492C (en) | ||
| DE1110868B (en) | Process for increasing the effectiveness of catalysts for the production of polymerization products | |
| AT325382B (en) | PROCESS AND DEVICE FOR MANUFACTURING STRAND-SHAPED ROUND MATERIALS FROM STEEL OR OTHER METALLIC MATERIALS BY HOT FORMING | |
| DE749601C (en) | Process for the production of sintered bodies | |
| DE165222C (en) | ||
| DE83106C (en) | ||
| AT200734B (en) | Process for the production of a dry, free-flowing molding compound for foundry purposes | |
| DE265892C (en) | ||
| AT41470B (en) | Process for the decarburization of finished cast iron objects. | |
| DE1225524B (en) | Process for the production of protective coatings from powder-form fusible coating compounds on objects made of metals and other substances | |
| DE970145C (en) | Process for the recovery of germanium in the form of ammonium germanate from alkaline solutions | |
| DE1254937B (en) | Process for desludging of cyanate molten salt baths | |
| DE84034C (en) | ||
| DE975427C (en) | Process to achieve welded steel objects that are resistant to intergranular stress corrosion (lye cracking) in the entire area of the weld | |
| DE973241C (en) | Process for the reduction of titanium or zirconium oxides, in particular for the production of titanium or zirconium alloys | |
| KORNILOV et al. | Phase equilibria and certain properties of alloys of the Ti-Al-Zr-Mo-Fe system(Vertical phase diagrams of Ti-Al-Zr-Mo-Fe alloy system at varying Fe concentrations, showing structural hardening after quenching) | |
| AT104580B (en) | Process for processing zinc powder onto liquid zinc. | |
| DE381203C (en) | Process for preparing sulphurous ores for the extraction of metals by leaching | |
| DE453469C (en) | Process for integrating fine ores, gravel waste and the like Like. Using the own heat of liquid slag | |
| DE2112923C3 (en) | Process for the production of single crystals of cubic boron nitride | |
| AT66307B (en) | Process for the continuous preparation of nitric acid. | |
| DE361108C (en) | Process for improving the properties of metals | |
| DE806857C (en) | Achieving a fine structure in the weld zone of workpieces welded using the Thermit method |