DE907006C - Stuffing box expansion compensator - Google Patents

Stuffing box expansion compensator

Info

Publication number
DE907006C
DE907006C DEG8151A DEG0008151A DE907006C DE 907006 C DE907006 C DE 907006C DE G8151 A DEG8151 A DE G8151A DE G0008151 A DEG0008151 A DE G0008151A DE 907006 C DE907006 C DE 907006C
Authority
DE
Germany
Prior art keywords
stuffing box
expansion compensator
box expansion
compensator
housing
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
DEG8151A
Other languages
German (de)
Inventor
Erich Schwenk
Otto Worth
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.)
HOCHDRUCK ROHRLEITUNGEN MIT BE
Original Assignee
HOCHDRUCK ROHRLEITUNGEN MIT BE
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 HOCHDRUCK ROHRLEITUNGEN MIT BE filed Critical HOCHDRUCK ROHRLEITUNGEN MIT BE
Priority to DEG8151A priority Critical patent/DE907006C/en
Application granted granted Critical
Publication of DE907006C publication Critical patent/DE907006C/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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
    • F16L27/1275—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of at least an external threaded bolt
    • F16L27/12751—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of at least an external threaded bolt the threaded bolt extending longitudinally

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)

Description

Die Erfindung betrifft einen Stopfbuchsrohrdehnungsausgleicher nach Patent 864340, bei dem die Stopfbuchse ballige Auflageflächen besitzt, die federnd aufeinandergepreßt sind.The invention relates to a stuffing box pipe expansion compensator according to Patent 864340, in which the stuffing box has spherical bearing surfaces that are resilient are pressed together.

Gemäß der Erfindung wird eine weitere Verbesserung dieser Ausführung dadurch erzielt, daß die Stopfbuchse innerhalb des Ausgleichergehäuses liegt und ihr freies Ende mit einem schrägen Flansch versehen ist, der zwei ballige Auflageflächen aufweist. Durch diese Ausführung ist eine beiderseitige Heizung der Packung der Stopfbuchse bewirkt und eine leichte Beweglichkeit des Stopfbuchsgehäuses zur Anpassung an etwaige Lageänderungen des Degenrohres ermöglicht.According to the invention there is a further improvement on this embodiment achieved in that the stuffing box is within the equalizer housing and its free end is provided with an inclined flange that has two spherical contact surfaces having. This design means that the pack is heated on both sides Stuffing box causes and easy mobility of the stuffing box housing for adjustment allows for any changes in the position of the epee tube.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung im Längsschnitt dargestellt.In the drawing, an embodiment of the invention is in longitudinal section shown.

In dem Ausgleichergehäuse z ist unter Bildung eines Zwischenraumes das Degenrohr :2 angeordnet. In dem Zwischenraum liegt die Stopfbuchse mit dem schrägen Flansch, der die Balligen Anlageflächen 5 und 7 aufweist, die mit den Auflageflächen 4 und 8 der Flansche 3 und 9 zusammenwirken.In the equalizer housing z is with the formation of a gap the epee tube: 2 arranged. The stuffing box with the sloping one lies in the gap Flange, which has the convex contact surfaces 5 and 7, which with the contact surfaces 4 and 8 of the flanges 3 and 9 cooperate.

Die übrigen Bezugszeichen entsprechen den Angaben des Hauptpatents. Statt der I,'-ugellager oder der Balligen Führungsleisten können auch eingelegte Führungsringe 2o vorgesehen sein.The other reference symbols correspond to the information in the main patent. Instead of the ball bearings or the spherical guide strips, inserted Guide rings 2o be provided.

Claims (1)

PATENTANSPRUCH: Stopfbuchsrohrdehnungsausgleicher nach Patent 864340, dadurch gekennzeichnet, daß die Stopfbuchse innerhalb des Ausgleichergehäuses liegt und ihr freies Ende mit einem schrägen Flansch versehen ist, der zwei ballige Auflageflächen (5 und 7) aufweist. Angezogene Druckschriften: Deutsche Patentschrift Nr. 15 1925. PATENT CLAIM: Stuffing box pipe expansion compensator according to patent 864340, characterized in that the stuffing box lies within the compensator housing and its free end is provided with an inclined flange which has two spherical bearing surfaces (5 and 7). Cited publications: German Patent No. 1 5 1 925.
DEG8151A 1952-02-14 1952-02-14 Stuffing box expansion compensator Expired DE907006C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG8151A DE907006C (en) 1952-02-14 1952-02-14 Stuffing box expansion compensator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG8151A DE907006C (en) 1952-02-14 1952-02-14 Stuffing box expansion compensator

Publications (1)

Publication Number Publication Date
DE907006C true DE907006C (en) 1954-03-18

Family

ID=7118780

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG8151A Expired DE907006C (en) 1952-02-14 1952-02-14 Stuffing box expansion compensator

Country Status (1)

Country Link
DE (1) DE907006C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0520534A1 (en) * 1991-06-28 1992-12-30 OMEC S.p.A. Telescopic extension for a vacuum cleaner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE151925C (en) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE151925C (en) *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0520534A1 (en) * 1991-06-28 1992-12-30 OMEC S.p.A. Telescopic extension for a vacuum cleaner
EP0601620A2 (en) * 1991-06-28 1994-06-15 OMEC S.p.A. "Telescopic extension for a vacuum cleaner"
US5332266A (en) * 1991-06-28 1994-07-26 Omec S.P.A. Telescopic extension for a vacuum cleaner
EP0601620A3 (en) * 1991-06-28 1995-05-17 Omec Spa "Telescopic extension for a vacuum cleaner".
TR28876A (en) * 1991-06-28 1997-07-17 Omec Spa A warm fit for a vacuum cleaner.

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