DE57426C - Self-sealing conical joint for pipelines - Google Patents

Self-sealing conical joint for pipelines

Info

Publication number
DE57426C
DE57426C DENDAT57426D DE57426DA DE57426C DE 57426 C DE57426 C DE 57426C DE NDAT57426 D DENDAT57426 D DE NDAT57426D DE 57426D A DE57426D A DE 57426DA DE 57426 C DE57426 C DE 57426C
Authority
DE
Germany
Prior art keywords
self
joint
pipelines
sealing conical
conical joint
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 - Lifetime
Application number
DENDAT57426D
Other languages
German (de)
Original Assignee
U. BUSSE in Posen, Langestr. 8 II
Publication of DE57426C publication Critical patent/DE57426C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0837—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements being bends
    • F16L27/0845—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements being bends forming an angle of 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

KLASSE 47:/Maschinenelemente.CLASS 47: / machine elements.

Um das von Zeit zu Zeit durch Abnutzung der Dichtungsflächen und andere Umstände erforderlich werdende Nachstellen gewöhnlicher Kegelgelenke zu vermeiden, werden bei dem dargestellten Kegelgelenk die auf einander arbeitenden, die Abdichtung bewirkenden Kegelflächen durch den in der Leitung herrschenden Druck fest gegen einander geprefst, und zwar desto stärker, je gröfser der Druck im Innern der Leitung ist. In die Leitung d sind die Gelenkhälften α und b und der Kegelstutzen c eingeschaltet. Die Gelenkhälfte b ist mit dem Kegelstutzen c, welcher in seiner Längsachse durchbohrt ist, fest verschraubt. Das Kegelgehäuse wird durch die Gelenkhälfte α gebildet, welche in der Achsenrichtung des Kegels auf der der Gelenkhälfte b abgewendeten Seite eine Oeffnung e hat, die durch eine Schraube;/ verschlossen wird. Durch diese Oeffnung mufs der Kegelstutzen eingeführt werden, bevor er mit der Gelenkhälfte b verschraubt werden kann. Um bei sehr schwachem Leitungsdruck das Dichthalten zu sichern, ist die Schraubenfeder g zwischen α und b eingeschaltet, welche die beiden Dichtungsflächen an einander drückt.In order to avoid the need to readjust normal conical joints, which is necessary from time to time due to wear of the sealing surfaces and other circumstances, the conical surfaces working on one another and causing the seal are pressed firmly against each other by the pressure prevailing in the line in the shown conical joint, and all the more so stronger, the greater the pressure inside the pipe. In the line d , the joint halves α and b and the conical socket c are switched on. The joint half b is firmly screwed to the conical socket c, which is drilled through in its longitudinal axis. The cone housing is formed by the joint half α , which has an opening e in the axial direction of the cone on the side facing away from the joint half b , which opening is closed by a screw; /. The conical socket must be introduced through this opening before it can be screwed to the joint half b. In order to ensure the tight holding when the line pressure is very weak, the helical spring g is switched on between α and b , which presses the two sealing surfaces against one another.

Claims (1)

Patent-Anspruch:Patent claim: Ein selbstdichtendes Kegelgelenk, gekennzeichnet durch einen gänzlich durchbohrten und mit Gewindeansatz versehenen Kegelstutzen c, welcher behufs Verbindung mit der Gelenkhälfte b durch die Oeffnung e der das Kegelgehäuse bildenden Gelenkhälfte α eingeführt und auf der entgegengesetzten Seite der Oeffnung e, durch α hindurchtretend, mit der Gelenkhälfte b verschraubt wird.A self-sealing cone joint, characterized by a completely drilled through and threaded neck piece c, which for connection with the joint half b is inserted through the opening e of the joint half α forming the cone housing and on the opposite side of the opening e, passing through α , with the joint half b is screwed. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
DENDAT57426D Self-sealing conical joint for pipelines Expired - Lifetime DE57426C (en)

Publications (1)

Publication Number Publication Date
DE57426C true DE57426C (en)

Family

ID=331797

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT57426D Expired - Lifetime DE57426C (en) Self-sealing conical joint for pipelines

Country Status (1)

Country Link
DE (1) DE57426C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002769A (en) * 1958-01-02 1961-10-03 Deublin Co Rotary union having particular assembly means
FR2406768A1 (en) * 1977-10-21 1979-05-18 Knorr Bremse Gmbh Bellows guide for brake cylinder piston rod - has ring pulled onto rod to which bellows end is fixed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002769A (en) * 1958-01-02 1961-10-03 Deublin Co Rotary union having particular assembly means
FR2406768A1 (en) * 1977-10-21 1979-05-18 Knorr Bremse Gmbh Bellows guide for brake cylinder piston rod - has ring pulled onto rod to which bellows end is fixed

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