DE402465C - Seal for pipe couplings u. like - Google Patents

Seal for pipe couplings u. like

Info

Publication number
DE402465C
DE402465C DEL57483D DEL0057483D DE402465C DE 402465 C DE402465 C DE 402465C DE L57483 D DEL57483 D DE L57483D DE L0057483 D DEL0057483 D DE L0057483D DE 402465 C DE402465 C DE 402465C
Authority
DE
Germany
Prior art keywords
seal
pipe couplings
cylindrical
pipe
couplings
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
DEL57483D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEL57483D priority Critical patent/DE402465C/en
Application granted granted Critical
Publication of DE402465C publication Critical patent/DE402465C/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Sink And Installation For Waste Water (AREA)

Description

Abb. 2.Fig. 2.

BERUH. GEDRUCKT IN DER REICHSDRUCKERELCALM. PRINTED IN THE REICHSDRUCKEREL

Claims (1)

Patent-Anspruch:Patent claim: Dichtung für Rohrkupplungen u. dgl., dadurch gekennzeichnet, daß die Abdichtung nicht nur in bekannter Weise durch Wasser- oder Luftdruck durch den zylindrischen, der Rohrwandung angepaßten Teil des Dichtungsmantels («), sondern auch durch eigene Spannkraft durch einen engeren, am Ende des zylindrischen Teiles (a) vorgesehenen lippenartigenSeal for pipe couplings and the like., Characterized in that the seal not only in a known manner by water or air pressure through the cylindrical, the pipe wall adapted part of the sealing jacket («), but also by its own clamping force by a narrower, at the end of the cylindrical part (a) provided lip-like J(1) erfolgt.J ( 1 ) takes place.
DEL57483D Seal for pipe couplings u. like Expired DE402465C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL57483D DE402465C (en) Seal for pipe couplings u. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL57483D DE402465C (en) Seal for pipe couplings u. like

Publications (1)

Publication Number Publication Date
DE402465C true DE402465C (en) 1924-09-16

Family

ID=7278587

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL57483D Expired DE402465C (en) Seal for pipe couplings u. like

Country Status (1)

Country Link
DE (1) DE402465C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873336C (en) * 1933-12-28 1953-04-13 Karl Ludwig Lanninger Quick coupling
DE975674C (en) * 1942-10-20 1962-04-26 Kromschroeder Ag G Dry gas meter with slide control
DE3716973A1 (en) * 1987-05-20 1988-12-01 Muecher Hermann Gmbh Pipe and sealing fitting

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873336C (en) * 1933-12-28 1953-04-13 Karl Ludwig Lanninger Quick coupling
DE975674C (en) * 1942-10-20 1962-04-26 Kromschroeder Ag G Dry gas meter with slide control
DE3716973A1 (en) * 1987-05-20 1988-12-01 Muecher Hermann Gmbh Pipe and sealing fitting
DE3716973C2 (en) * 1987-05-20 1998-12-24 Hermann Muecher Gmbh Pipe and seal set

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