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DE383291C - Connection of pipelines, apparatus parts, etc. like - Google Patents

Connection of pipelines, apparatus parts, etc. like

Info

Publication number
DE383291C
DE383291C DESCH63873D DESC063873D DE383291C DE 383291 C DE383291 C DE 383291C DE SCH63873 D DESCH63873 D DE SCH63873D DE SC063873 D DESC063873 D DE SC063873D DE 383291 C DE383291 C DE 383291C
Authority
DE
Germany
Prior art keywords
connection
pipelines
apparatus parts
parts
welded
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
DESCH63873D
Other languages
German (de)
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.)
HARRY SCHMIDT DIPL CHEM
Original Assignee
HARRY SCHMIDT DIPL CHEM
Publication date
Priority to DESCH63873D priority Critical patent/DE383291C/en
Application granted granted Critical
Publication of DE383291C publication Critical patent/DE383291C/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Joints Allowing Movement (AREA)
  • Gasket Seals (AREA)

Description

Die Verbindung der einzelnen Teile von Rohrleitungen, Destillationskolonnen, Waschtürmen u. dgl. geschieht allgemein durch Flansche oder Winkelringe, zwischen die Dichtungstoff gebracht wird und die dann durch Schrauben festgezogen werden. Diese Verbindungsweise wird besonders bei großem Durchmesser der zu verbindenden Teile teuer, weil die Winkelringe wegen der DichtungThe connection of the individual parts of pipelines, distillation columns, washing towers and the like is generally done by flanges or angle rings between the sealing material and which are then tightened with screws. This way of connecting is particularly expensive with a large diameter of the parts to be connected, because the angle rings because of the seal

ίο sauber gearbeitet sein müssen. Ferner ist eine zuverlässige Dichtung, besonders wenn heißes öl in Betracht kommt, nur schwer zu erreichen. Nach der Erfindung werden die zu verbindenden Teile an ihren Enden mit angeschweißten oder angelöteten Blechstreifen versehen, die an der Kante miteinander verschweißt oder verlötet werden. Dadurch, daß diese dünnen Blechstreifen nur an der äußeren Kante miteinander verschweißt werden, werden schädliche Spannungen vermieden, zumal da zum Verschweißen der dünnen Blechränder keine große Flamme nötig ist. Auch der Abbau ist einfach, denn hierzu kann mittels eines Schneidbrenners in kürzester Frist die Schweißnaht wieder fortgenommen und dadurch die Verbindung gelöst werden.ίο must be done properly. Furthermore is only a reliable seal, especially when hot oil is involved difficult to reach. According to the invention, the parts to be connected to their The ends are provided with welded or soldered metal strips that connect to one another at the edge be welded or soldered. Because these thin sheet metal strips are only welded to one another at the outer edge harmful tensions are avoided, especially since the thin ones are welded together Sheet metal edges do not require a large flame. The dismantling is also easy, because this the welding seam can be removed again in the shortest possible time using a cutting torch and thereby the connection can be released.

In der Zeichnung sind mehrere Ausführungsbeispiele dargestellt. Nach Abb. 1 sind die Blechrärider ringförmig, nach Abb. 2 zylindrisch. Several exemplary embodiments are shown in the drawing. According to Fig. 1 are the Blechrider ring-shaped, after Fig. 2 cylindrical.

Claims (1)

Patent-Anspruch:Patent claim: Verbindung von Rohrleitungen, Apparatteilen u. dgl., dadurch gekennzeichnet, daß an den Enden der zu verbindenden Teile dünne Blechränder angeschweißt oder angelötet und diese an ihrer äußeren Kante durch Schweißung oder Lötung miteinander verbunden sind-Connection of pipelines, apparatus parts and the like, characterized in that that at the ends of the parts to be connected thin sheet metal edges are welded or soldered and these on their outer Edges are connected to one another by welding or soldering
DESCH63873D Connection of pipelines, apparatus parts, etc. like Expired DE383291C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH63873D DE383291C (en) Connection of pipelines, apparatus parts, etc. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH63873D DE383291C (en) Connection of pipelines, apparatus parts, etc. like

Publications (1)

Publication Number Publication Date
DE383291C true DE383291C (en) 1923-10-16

Family

ID=7438116

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH63873D Expired DE383291C (en) Connection of pipelines, apparatus parts, etc. like

Country Status (1)

Country Link
DE (1) DE383291C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972467C (en) * 1950-10-06 1959-07-30 Licentia Gmbh Flameproof enclosed dry-type transformer for companies at risk of explosion and firedamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972467C (en) * 1950-10-06 1959-07-30 Licentia Gmbh Flameproof enclosed dry-type transformer for companies at risk of explosion and firedamp

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