DE809865C - Detachable connection for the assembly of apparatus parts - Google Patents

Detachable connection for the assembly of apparatus parts

Info

Publication number
DE809865C
DE809865C DEP41218A DEP0041218A DE809865C DE 809865 C DE809865 C DE 809865C DE P41218 A DEP41218 A DE P41218A DE P0041218 A DEP0041218 A DE P0041218A DE 809865 C DE809865 C DE 809865C
Authority
DE
Germany
Prior art keywords
apparatus parts
assembly
detachable connection
parts
protective coating
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
DEP41218A
Other languages
German (de)
Inventor
Gustav Voerster
Leonhard Dipl-Ing Weiss
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to DEP41218A priority Critical patent/DE809865C/en
Application granted granted Critical
Publication of DE809865C publication Critical patent/DE809865C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0032—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge
    • F16B5/0052—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge the interlocking key acting as a dovetail-type key

Description

Die Erfindung betrifft eine lösbare Verbindung für den Zusammenbau von Apparateteilen, die der Einwirkung eines korrodierenden Mediums ausgesetzt und daher mit einem Schutzüberzug aus Gummi, Kunststoff o. dgl. versehen sind.The invention relates to a releasable connection for assembly of apparatus parts that are exposed to the action of a corrosive medium and are therefore provided with a protective coating made of rubber, plastic or the like.

Zur Verbindung solcher Apparateteile kommt man mit den bisher bekannten Befestigungsmitteln nicht zum Ziel. Schraubverbindungen z. B. sind unzulässig, weil keine zuverlässige Verkleidung des Gewindes möglich ist und der Schutzüberzug überdies den hohen Beanspruchungen nicht standhält. Es ist auch nicht angängig, die Befestigung und Verbindung der verkleideten Apparateteile durch außen angebrachte Bügel, Klammern o. dgl. vorzunehmen, da diese Teile keine einwandfreie kraftschlüssige Verbindung ergeben, sondern zur Federung neigen.To connect such apparatus parts one comes with the previously known Fasteners do not aim. Screw connections z. B. are not allowed because no reliable covering of the thread is possible and the protective coating moreover cannot withstand the high loads. It is also not possible to fix it and connection of the covered parts of the apparatus by means of brackets and clips attached to the outside o. The like. To make, since these parts do not have a perfect positive connection result, but tend to be susceptible to suspension.

Es wurde nun gefunden,' daß eine einwandfreie kraftschlüssige Verbindung verkleideter Apparateteile erreicht wird, wenn erfindungsgemäß in den zusammenarbeitenden Haftflächen der Apparateteile Keilnuten angeordnet sind, von denen jeweils die Nut des einen zu verbindenden Teiles mit der Nut des anderen Teiles durch einen Keilkörper zusammengekuppelt ist.It has now been found 'that a perfect non-positive connection Covered apparatus parts is achieved if according to the invention in the cooperating Adhesive surfaces of the apparatus parts are arranged keyways, each of which is the groove of the part to be connected to the groove of the other part by means of a wedge body is coupled together.

Vorzugsweise wird man den Nuten schwalbznschwanzförmigen Querschnitt geben, so daß der Keilkörper die Form eines doppelseitigen Schwalbenschwanzes erhält.The grooves are preferably dovetailed in cross section give so that the wedge body has the shape of a double-sided dovetail.

Die neue Befestigungsweise gestattet eine ebenso leichte Kupplung wie Lösung der Apparateteile. Sie vermeidet die .bei Verschraubungen erforderlichen Kleinbohrungen, die sich. nur schwer zuverlässig verkleiden lassen, und trägt einer guten Haftung des Überzuges durch großflächige Formgebung ihres Grundprofils weitgehend Rechnung.The new method of attachment allows an equally easy coupling like solution of the apparatus parts. It avoids the .necessary for screw connections Small holes that are. difficult to disguise reliably, and carries one good adhesion of the coating largely due to the large-area shaping of its basic profile Invoice.

In der Zeichnung sind Beispiele des Erfindungsgegenstandes' schematisch dargestellt. In Abb. t sind die mit Schutzüberzug versehenen Apparateteile i, 2 und 3 durch Keilkörper q zusammengekuppelt, die die verschiedensten Formen haben und ebenfalls mit einem Schutzüberzug versehen sind. Abb. 2 zeigt die Befestigung einer Rohrschlange 5 in einem Kessel 6, der mit einem aggressiven Medium gefüllt ist. Alle Teile, die mit diesem Medium in Berührung kommen, sind mit einem Schutzüberzug versehen. Die Windungen der Rohrschlange 5 werden zwischen zwei Haltern 7 und 8 gehalten, die mittels der in die entsprechenden Nuten der Halter eingesetzten Keilkörper 9 zusammengekuppelt sind. .Examples of the subject matter of the invention are shown schematically in the drawing shown. In Fig. T, the apparatus parts i, 2 are provided with a protective coating and 3 coupled together by wedge bodies q, which have the most varied of shapes and are also provided with a protective coating. Fig. 2 shows the attachment a coil 5 in a boiler 6, which is filled with an aggressive medium is. All parts that come into contact with this medium are covered with a protective coating Mistake. The turns of the coil 5 are between two holders 7 and 8 held by means of the wedge body inserted into the corresponding grooves of the holder 9 are coupled together. .

Claims (2)

PATENTANSPRLCHE: i. Lösbare Verbindung für den Zusammenbau von Apparateteilen, die mit einem Schutzüberzug aus Gummi, Kunststoff o. dgl. versehen sind, dadurch gekennzeichnet, daß in den zusammenarbeitenden Haftflächen der Apparateteile Keilnuten angeordnet sind, von denen jeweils die Nut des einen zu verbindenden Teiles mit der Nut des anderen Teiles mittels eines Keilkörpers zusammengekuppelt ist. PATENT CLAIM: i. Detachable connection for the assembly of apparatus parts, which are provided with a protective coating made of rubber, plastic or the like, thereby characterized in that keyways are provided in the cooperating adhesive surfaces of the apparatus parts are arranged, of which in each case the groove of a part to be connected with the groove of the other part is coupled together by means of a wedge body. 2. Lösbare Verbindung gemäß Anspruch i, dadurch gekennzeichnet, daß die Keilnuten die Form eines Schwalbenschwanzes und die Keilkörper die Form eines doppelseitigen Schwalbenschwanzes aufweisen.2. Solvable A connection according to claim i, characterized in that the keyways have the shape a dovetail and the wedge body the shape of a double-sided dovetail exhibit.
DEP41218A 1949-04-29 1949-04-30 Detachable connection for the assembly of apparatus parts Expired DE809865C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP41218A DE809865C (en) 1949-04-29 1949-04-30 Detachable connection for the assembly of apparatus parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE280926X 1949-04-29
DEP41218A DE809865C (en) 1949-04-29 1949-04-30 Detachable connection for the assembly of apparatus parts

Publications (1)

Publication Number Publication Date
DE809865C true DE809865C (en) 1951-08-02

Family

ID=25773971

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP41218A Expired DE809865C (en) 1949-04-29 1949-04-30 Detachable connection for the assembly of apparatus parts

Country Status (1)

Country Link
DE (1) DE809865C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009451B (en) * 1952-08-09 1957-05-29 Maerkischer Armaturenbau G M B Attachment of the cover to the housing of gate valves for pipelines
DE1214946B (en) * 1958-11-28 1966-04-21 Metalock G M B H Deutsche Device for connecting cracked or broken metal parts, in particular cast machine parts
DE2613441A1 (en) * 1976-03-30 1977-10-13 Krupp Gmbh MULTI-LAYER CONTAINER
EP0213339A1 (en) * 1985-08-31 1987-03-11 Sütrak Transportkälte Gesellschaft Mit Beschränkter Haftung Cold-accumulating element for refrigerated vehicles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009451B (en) * 1952-08-09 1957-05-29 Maerkischer Armaturenbau G M B Attachment of the cover to the housing of gate valves for pipelines
DE1214946B (en) * 1958-11-28 1966-04-21 Metalock G M B H Deutsche Device for connecting cracked or broken metal parts, in particular cast machine parts
DE2613441A1 (en) * 1976-03-30 1977-10-13 Krupp Gmbh MULTI-LAYER CONTAINER
EP0213339A1 (en) * 1985-08-31 1987-03-11 Sütrak Transportkälte Gesellschaft Mit Beschränkter Haftung Cold-accumulating element for refrigerated vehicles

Similar Documents

Publication Publication Date Title
DE809865C (en) Detachable connection for the assembly of apparatus parts
DE2204461A1 (en) PIPE HOLDER FOR PIPE CONNECTOR
CH280926A (en) Detachable connection for the assembly of apparatus parts.
AT62674B (en) Covering strips for the running surface of snowshoes.
DE867571C (en) Voltage drive magnet for induction counter
AT147120B (en) Holder for brooms, brushes, etc. like
DE608192C (en) Handle holder for brooms and like
DE586623C (en) Illuminated sign
DE389248C (en) Counter star
DE410473C (en) Device for the articulated connection of a pipe to another component
DE520165C (en) Terminal block
DE350453C (en) Attachment of the rose map to fluid compasses
AT104165B (en) Stud.
AT111521B (en) Bending device for wire and shaped iron.
AT62761B (en) Lamp bell.
DE726591C (en) Brush holders for electrical machines
DE421018C (en) Pendulum for clocks
DE444833C (en) Stroller suspension
DE617452C (en) Snowfall
DE906341C (en) Procedure for assembling the car body for self-unloaders or similar vehicles
AT41538B (en) Equipment on lines or the like. For drawing parallel lines.
AT165141B (en) Formwork element
DE421069C (en) Fireworks
AT121790B (en) Metal insert with anchoring tabs bent on both sides to reinforce plate-shaped bodies made of plastic masses.
DE412630C (en) stud