DE619800C - Device for the execution of the process for protecting metal coatings of metallic bodies with an oil coating - Google Patents

Device for the execution of the process for protecting metal coatings of metallic bodies with an oil coating

Info

Publication number
DE619800C
DE619800C DEV30717D DEV0030717D DE619800C DE 619800 C DE619800 C DE 619800C DE V30717 D DEV30717 D DE V30717D DE V0030717 D DEV0030717 D DE V0030717D DE 619800 C DE619800 C DE 619800C
Authority
DE
Germany
Prior art keywords
workpieces
nozzles
oil
coating
execution
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
Application number
DEV30717D
Other languages
German (de)
Inventor
Arthur Boeddecker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEUTSCHE ROEHRENWERKE AG
Original Assignee
DEUTSCHE ROEHRENWERKE AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DEUTSCHE ROEHRENWERKE AG filed Critical DEUTSCHE ROEHRENWERKE AG
Priority to DEV30717D priority Critical patent/DE619800C/en
Application granted granted Critical
Publication of DE619800C publication Critical patent/DE619800C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F15/00—Other methods of preventing corrosion or incrustation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
    • B05C7/06—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices moving in contact with the work
    • B05C7/08—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices moving in contact with the work for applying liquids or other fluent materials to the inside of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Spray Control Apparatus (AREA)

Description

Vorrichtung zur Ausführung des Verfahrens zum Schützen von Metallüherzüg'en, metallener Körper mit einem Ölüberzug In dem Patent 478902 ist ein Verfahren zum Schützen von Metallüberzügen inetallexier Körper mit einem ölüberzug geschützt, das darin besteht, daß das Werkstück durch einen mit kohdensierliaren Öldämpfen oder -gasen, die z. B. durch Zerstäuben oder Verdampfen von Ölen erzeugt werden können, erfüllten Raum hindurchgeführt wird.Apparatus for carrying out the method for protecting metal layers, metallic bodies with an oil coating In patent 478902 , a method for protecting metal coatings is protected in metal-lined bodies with an oil coating, which consists in the workpiece being protected by a coherent oil vapors or gases , the z. B. can be generated by atomization or evaporation of oils, filled space is passed through.

Die vorliegende Erfindung betrifft Vorrichtungen zur Ausführung dieses Verfahrens an runden Werkstäcken, z. B. Rohren, und besteht darin, daß in ihrer Größe den runden Werkstücken entsprechend hemessene Streudüsen einen Oldunst von oben oder/und unten auf die Werkstücke sprühen, dessen überschuß in einer Mulde aufgefangen und in einer in ihrer untersten Zone angebrachten Rinne zu einem Sammelbiehälter zurückbefördert wird. Die runden Werkstücke lagern während des überzieliens mit dem Öl auf festen oder/und beweglichen Balken, die mittels Exzenters gehoben und seitlich bewagt werden. Hierdurch wird erreicht, daß der Öldunst an alle Teile der Oberfläche gelangt. Eine andere Ausführungsform der Erfindung besteht darin, daß die runden Werkstücke während des überziehens mit dem 01 auf einer schrägen Bahn langsamharabrollen. Ferner wird erfindungsgemäß vorgeschlagen, die runden Werkstücke. auf Bändern, Ketten oder Seilen zu lagern, die beispielsweise durch Aufhängen an zwei um einen bestimmtenWinkel hin und her gedrehte Trommeln abwechselnd durchhängen und gestrafft werden. Durch diese Änderung der Auflagerung wird erreicht, daß sich die rund-,an Werkstücke drehen, so daß der öldunst an alle Teile ihrer Oberfläche gelangen kann.The present invention relates to devices for performing this method on round workpieces, e.g. B. pipes, and consists in the fact that the size of the round work pieces according to hem measured spreader nozzles spray an Oldunst from above and / or below on the workpieces, the excess is collected in a trough and transported back to a collecting bender in a channel in its lowest zone will. The round workpieces stored during überzieliens with the oil to fixed and / or mobile beams, which are lifted by means of eccentric and bewagt laterally. This ensures that the oil vapor reaches all parts of the surface. Another embodiment of the invention consists in the fact that the round workpieces roll slowly on an inclined path while being coated with the 01. It is also proposed according to the invention, the round workpieces. to be stored on belts, chains or ropes, which alternately sag and are tightened, for example by hanging on two drums rotated back and forth at a certain angle. This change in the support ensures that the round workpieces rotate so that the oil vapor can reach all parts of their surface.

Beispielsweise Ausführungsformen des Erfindungsgedankens sind in der Zeichnung dargestellt. Es zeigen: Abb. i die Vorrichtung bei, Lagerung der Werkstücke auf einem Gerüst und Anordnung der Streudüsen oberhalb der Werkstücke" Abb. 2 die Anordnung der Streudüsen unterhalb der Werkstücke, Abb. 3 die Anordnung der Streudüsen. oberhalb einer schräg-en Rollbahn, Abb. 4 die Lagerung auf Bändern, Ketten oder Seilen.For example, embodiments of the inventive concept are shown in the drawing. They show: Fig. I the device with, storage of the workpieces on a frame and arrangement of the scattering nozzles above the workpieces "Fig. 2 the arrangement of the scattering nozzles below the workpieces, Fig. 3 the arrangement of the scattering nozzles. Above an inclined runway, Fig. 4 the storage on belts, chains or ropes.

Die Streudüsena entsprechen in ihrer Zahl und Größe der Länge der runden Werkstücke. Sie sprühen den öldunst von oben (Abb. 1, 3 und 4) oder unten (Abb. 2) auf die Werkstücke. Eine Mulde b fängt das überschüssige Öl auf und befördert es über eine in ihrer untersten Zone angebrachte Rinne c zu einem Sammelbehälter zurück, aus dem das öl zum weiteren Zerstäuben gelangt. Die runden Werkstücke, sind gemäß Abb. i -und 2 auf einem aus festen oder/.und beweglichen Balken bestehenden Gerüst d ge- lagert, dem sie durch eine Rutsche oder schräge Rollbahn e zugeführt werden. Die heweglichen Balken des Gerüstes d, die von einem Exzenter angetrieben werden, heben die Werk#stücke periodisch und bewegen sie seitlich. Hierdurch werden dieWerkstücke derart umgelagert, daß ihre Oberfläche von allen Seiten mit einem ölfilm versehen wird.The number and size of the scatter nozzles correspond to the length of the round workpieces. You spray the oil vapor onto the workpieces from above (Fig. 1, 3 and 4) or below (Fig. 2). A trough b catches the excess oil and conveys it back to a collecting container via a channel c in its lowest zone, from which the oil arrives for further atomization. The round workpieces as shown in Fig. -And- d i overall superimposed on a 2 consisting of fixed and / or mobile beams .and skeleton to which they are fed through a chute or inclined runway e. The movable beams of the frame d, which are driven by an eccentric, lift the work # pieces periodically and move them to the side. As a result, the workpieces are repositioned in such a way that their surface is provided with an oil film on all sides.

In Abb. 3 rollen- die Werkstücke. auf einer schrägen Rollbahn f an den Streu.düsena vorbei zu dem Gerüst, wo sie gesammelt werden.In Fig. 3 the workpieces are rolling. on an inclined runway f past the litter nozzles to the scaffolding where they are collected.

Abb. 4 zeigt die Lagerung der Werkstücke auf Bändern, Ketten oder Seileng, die an zwei Trommeln h, A' aufgehängt sind. Dadurch, daß die Trommeln um einen gewissen Winkel, beispielsweise go', hin und zurück gedreht werden, werden die Bänd#rgabwechselnd ge- strafft oder hängen durch. Hierdurch werden die Werkstücke ebenfalls derart gedreht, daß ihre Oberfläche allseitig miteinem 01:film versehen wird.Fig. 4 shows the storage of the workpieces on belts, chains or ropes, which are suspended from two drums h, A '. Characterized in that the drums by a certain angle, for example, go ', to and be turned back, the Bänd # rgabwechselnd overall tightens or sag. As a result, the workpieces are also rotated in such a way that their surface is provided with a 01: film on all sides.

Claims (4)

'-PATENTANSPRÜCHE: -i. '-PATENT CLAIMS: -i. Vorrichtung zur Ausführung des Verfahrens zum Schützen von MeW1Üb , erzügen metaUener Körper mit einem öl- -Überzug nach Patent 478 go2, dadurch gekennzeichnet, daß der öldunst mittels Streudüsen (a) von oben oder/und unten ;auf die Werkstücke gesprüht wird und der Oliiberschuß in einer Mulde (b) aufgefangen und in einer in ihrer untersten Zone angebrachten Rinne (c) zu einem Sianunelbehälter bzw. zu den Düsen (a) zurückgefördert wird. z. Device for carrying out the method for protecting MeW1Üb , ore metal bodies with an oil coating according to patent 478 go2, characterized in that the oil vapor is sprayed onto the workpieces from above and / or below by means of scatter nozzles (a) and the excess oil is collected in a trough (b) and conveyed back to a sianunel container or to the nozzles (a) in a channel (c) in its lowest zone. z. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß die rund-en Werkstücke während des überziehens mit 01 auf einem aus festen oder/und beweglichen Balken (d) bestehenden Gerüst gelagert sind, dessen bewegliche Balken (d) die Werkstücke- 'beispielsweise durch Exzenter hehen und seitlich bewegen. 3. Vorrichtung nach Anspruch i, dadurch'gekennzeichnet, daß die Werkstücke während des überziehens auf einer schrägen Rollbahn (f) an den Streudüsen (a) vorbei dem Gerüst zurollen. Apparatus according to claim i, characterized in that the round workpieces are mounted during the coating with 01 on a frame consisting of fixed and / or movable beams (d) , the movable beams (d) of which support the workpieces, for example by eccentrics and move sideways. 3. Apparatus according to claim i, characterized in that the workpieces roll on an inclined runway (f) past the scattering nozzles (a) towards the frame during the coating. 4. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Werkstäcke während des überziehens auf Bändern, Ketten oder Seilen (g) gelagert sind, die beispielsweise durch Aufhängen an zwei um einen bestimmten Winkel hin und zurück gedrehte Trommeln (It, k') abwechselnd durchhängen und gestrafft werden.4. Apparatus according to claim i, characterized in that the workpieces are mounted on belts, chains or ropes (g) during the covering, which alternately, for example, by hanging on two drums (It, k ') rotated back and forth through a certain angle sag and be tightened.
DEV30717D 1934-05-08 1934-05-08 Device for the execution of the process for protecting metal coatings of metallic bodies with an oil coating Expired DE619800C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV30717D DE619800C (en) 1934-05-08 1934-05-08 Device for the execution of the process for protecting metal coatings of metallic bodies with an oil coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV30717D DE619800C (en) 1934-05-08 1934-05-08 Device for the execution of the process for protecting metal coatings of metallic bodies with an oil coating

Publications (1)

Publication Number Publication Date
DE619800C true DE619800C (en) 1935-10-07

Family

ID=7585872

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV30717D Expired DE619800C (en) 1934-05-08 1934-05-08 Device for the execution of the process for protecting metal coatings of metallic bodies with an oil coating

Country Status (1)

Country Link
DE (1) DE619800C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881016C (en) * 1949-09-04 1953-06-25 Siemens Ag Device for electrostatic painting or enamelling
DE942792C (en) * 1953-02-03 1956-05-09 Gerhard Heinrich Device for sprinkling printing plates with abrasives in grinding and coring machines
DE1061060B (en) * 1952-04-30 1959-07-09 Max Himmelheber Dipl Ing Continuously operating mixing drum for gluing wood chips or the like.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881016C (en) * 1949-09-04 1953-06-25 Siemens Ag Device for electrostatic painting or enamelling
DE1061060B (en) * 1952-04-30 1959-07-09 Max Himmelheber Dipl Ing Continuously operating mixing drum for gluing wood chips or the like.
DE942792C (en) * 1953-02-03 1956-05-09 Gerhard Heinrich Device for sprinkling printing plates with abrasives in grinding and coring machines

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