DE766069C - Reinforcement of the connecting piece made of thin sheet metal for the water inlet and outlet chambers of exchangeable cooling elements - Google Patents
Reinforcement of the connecting piece made of thin sheet metal for the water inlet and outlet chambers of exchangeable cooling elementsInfo
- Publication number
- DE766069C DE766069C DEL100521D DEL0100521D DE766069C DE 766069 C DE766069 C DE 766069C DE L100521 D DEL100521 D DE L100521D DE L0100521 D DEL0100521 D DE L0100521D DE 766069 C DE766069 C DE 766069C
- Authority
- DE
- Germany
- Prior art keywords
- sheet metal
- water inlet
- reinforcement
- thin sheet
- connecting piece
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
Description
Die vorliegende Erfindung betrifft eine Verstärkung des aus dünnem Blech hergestellten Anschlußstutzens der Wasserein-und -austrittskammern von auswechselbaren Kühlerelementen. Bisher wurde derAnschlußstutzen und das Abschlußblech der Kammern aus starkem Messingblech hergestellt, was jedoch einen erheblichen Aufwand an Sparmetall zur Folge hatte.The present invention relates to a reinforcement of the thin Sheet metal manufactured connection piece of the water inlet and outlet chambers of interchangeable Radiator elements. So far, the connection piece and the end plate of the chambers made of strong brass sheet, which, however, requires a considerable amount of saving metal resulted in.
Durch die vorliegende Erfindung wird dieser Nachteil vermindert. Sie besteht darin, daß der aus dünnem Blech hergestellte Anschlußstutzen durch eine Einlage verstärkt wird. Diese Einlage kann aus Eisenblech angefertigt werden. Auf diese Weise wird eine wesentliche Menge Sparmetall eingespart. Außerdem wird hierdurch die Herstellung vereinfacht und eine Arbeitsersparnis erzielt. Eisenblech muß lediglich zum Schutze gegen Verrostung verzinnt werden. Die Einlage braucht mit dem Abschlußblech nicht fest verbunden, sondern nur in den Stutzen eingelegt zu werden. Die lose Einlage kann nicht herausfallen, sondern höchstens ein wenig gegen das Abschlußblech verrutschen. Beim Anschließen der Rohrstücke für den Wasserein- und -austritt ist die richtige Lage leicht zu erreichen. Gemäß der Erfindung besteht die Einlage vorteilhaft aus zwei Teilen, die in einem Stück aus Blech geschnitten werden kann. Der Blechzuschnitt wird mit Bördeln versehen, hierauf gelocht und in zwei Teile getrennt.The present invention alleviates this disadvantage. she consists in that the connection piece made of thin sheet metal by a Insert is reinforced. This insert can be made from sheet iron. on in this way a significant amount of metal is saved. It also makes the production simplified and achieved a labor saving. Sheet iron only has to can be tinned to protect against rusting. The insert needs to be with the end plate not firmly connected, but only to be inserted into the socket. The loose insert can not fall out, but at most slip a little against the end plate. When connecting the pipe pieces for the water inlet and outlet is the right one Easy to get to location. According to the invention, the insert advantageously consists of two parts that can be cut in one piece from sheet metal. The sheet metal blank is provided with beading, then punched and separated into two parts.
In der Zeichnung ist der Gegenstand der Erfindung an einem Ausführungsbeispiel veranschaulicht.In the drawing, the subject matter of the invention is based on an exemplary embodiment illustrated.
Abb. i und a zeigen das Abschlußblech mit dem Anschlußstutzen und der Einlage im Schnitt von vorn und von der Seite, während Abb. 3 bis 5 den Herstellungsvorgang einer aus zwei Teilen bestehenden Einlage in einem Stück darstellen.Fig. I and a show the end plate with the connecting piece and the insert in section from the front and from the side, while Fig. 3 to 5 show the manufacturing process represent an insert consisting of two parts in one piece.
Mit i ist das Abschlußblech bezeichnet, das mit dem Stutzen 2 aus einem Stück hergestellt ist. 3 ist die Öffnung für den Wasserein- oder -austritt. Das Abschlußblech wird beim Zusammenbau mit dem Kühlerelement auf das Bodenblech 4. gesetzt, in das beispielsweise dieRöhrchen5 einmünden. Die Einlage, die in dem Ausführungsbeispiel aus zwei Teilen 6 und 7 besteht, wird vor dem Zusammenbau in den Stutzen a hineingeschoben.With the end plate i is referred to, which with the connecting piece 2 from is made in one piece. 3 is the opening for the water inlet or outlet. The end plate is attached to the bottom plate during assembly with the radiator element 4. set into which, for example, the tubes 5 open. The deposit that is in the Embodiment consists of two parts 6 and 7, is shown before assembly in the socket a pushed in.
Die Herstellung der Einlage kann gemäß der Erfindung auf folgende Weise erfolgen: Zunächst wird ein Blech 8 zugeschnitten, das mit Aussparungen 9 versehen ist. Der Blechzuschnitt 8 wird hierauf mit den Bördeln io versehen; dann erfolgt das Anbringen der Löcher i i und das Trennen in die beiden Teile 6 und 7. Die Aussparungen 9 dienen dazu, das Anbringen der Bördel io und das Trennen des Bleches in die beiden Teile 6 und 7 zu erleichtern.The manufacture of the insert according to the invention can be carried out as follows This is done in the following way: First, a sheet 8 is cut to size, which is provided with recesses 9 is provided. The sheet metal blank 8 is then provided with the flanges io; then the holes i i are made and the two parts 6 and 7 are separated. The recesses 9 are used to attach the flange io and the separation of the Sheet metal in the two parts 6 and 7 to facilitate.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL100521D DE766069C (en) | 1940-04-07 | 1940-04-07 | Reinforcement of the connecting piece made of thin sheet metal for the water inlet and outlet chambers of exchangeable cooling elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL100521D DE766069C (en) | 1940-04-07 | 1940-04-07 | Reinforcement of the connecting piece made of thin sheet metal for the water inlet and outlet chambers of exchangeable cooling elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE766069C true DE766069C (en) | 1954-07-05 |
Family
ID=7289375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEL100521D Expired DE766069C (en) | 1940-04-07 | 1940-04-07 | Reinforcement of the connecting piece made of thin sheet metal for the water inlet and outlet chambers of exchangeable cooling elements |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE766069C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4381033A (en) * | 1978-03-07 | 1983-04-26 | Karmazin Products Corporation | Header construction |
| US4509672A (en) * | 1981-04-03 | 1985-04-09 | Karmazin Products Corporation | Method of constructing headers of heat exchangers |
| US5320165A (en) * | 1992-09-03 | 1994-06-14 | Modine Manufacturing Co. | High pressure, long life, aluminum heat exchanger construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1095570A (en) * | 1913-07-25 | 1914-05-05 | Thomas Henry Harris | Radiator. |
| FR511355A (en) * | 1918-12-26 | 1920-12-23 | Arquembourg H | Radiator with removable elements for cooling the circulating water of combustion engines |
| US1525437A (en) * | 1922-04-22 | 1925-02-10 | Saul Berman | Sectional coupling joint for automobile radiators |
| DE636849C (en) * | 1935-01-26 | 1936-10-19 | Camille Mical | Replaceable cooling element |
-
1940
- 1940-04-07 DE DEL100521D patent/DE766069C/en not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1095570A (en) * | 1913-07-25 | 1914-05-05 | Thomas Henry Harris | Radiator. |
| FR511355A (en) * | 1918-12-26 | 1920-12-23 | Arquembourg H | Radiator with removable elements for cooling the circulating water of combustion engines |
| US1525437A (en) * | 1922-04-22 | 1925-02-10 | Saul Berman | Sectional coupling joint for automobile radiators |
| DE636849C (en) * | 1935-01-26 | 1936-10-19 | Camille Mical | Replaceable cooling element |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4381033A (en) * | 1978-03-07 | 1983-04-26 | Karmazin Products Corporation | Header construction |
| US4509672A (en) * | 1981-04-03 | 1985-04-09 | Karmazin Products Corporation | Method of constructing headers of heat exchangers |
| US5320165A (en) * | 1992-09-03 | 1994-06-14 | Modine Manufacturing Co. | High pressure, long life, aluminum heat exchanger construction |
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