DE395720C - Tube fitting - Google Patents

Tube fitting

Info

Publication number
DE395720C
DE395720C DEL57276D DEL0057276D DE395720C DE 395720 C DE395720 C DE 395720C DE L57276 D DEL57276 D DE L57276D DE L0057276 D DEL0057276 D DE L0057276D DE 395720 C DE395720 C DE 395720C
Authority
DE
Germany
Prior art keywords
sealing ring
tube fitting
screw connection
pipe
unprotected
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
DEL57276D
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.)
LADERER FA GEB
Original Assignee
LADERER FA GEB
Publication date
Priority to DEL57276D priority Critical patent/DE395720C/en
Application granted granted Critical
Publication of DE395720C publication Critical patent/DE395720C/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/075—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends specially adapted for spigot-and-socket joints for pipes of the same diameter

Landscapes

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

Description

Abb. 1.Fig. 1.

Abb. 2.Fig. 2.

. ϊ. ϊ

Claims (1)

Patent-Anspruch: 6s Patent claim: 6s Rohrverschraubung mit doppelseitig kegeligem Dichtungsring, bei welcher der Dichtungsring lose auf das Rohrende aufgesteckt und durch Anziehen der Verschraubung dichtend aufgepreßt wird, dadurch gekennzeichnet, daß der Dichtungsring (d, k, I) innen und außen glatte, ungeschützte und ununterbrochene Flächen ohne Querrippen oder Längsrippen besitzt.Pipe screw connection with a double-sided conical sealing ring, in which the sealing ring is loosely attached to the pipe end and pressed tightly by tightening the screw connection, characterized in that the sealing ring (d, k, I) has smooth, unprotected and uninterrupted surfaces without transverse ribs or longitudinal ribs on the inside and outside owns.
DEL57276D Tube fitting Expired DE395720C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL57276D DE395720C (en) Tube fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL57276D DE395720C (en) Tube fitting

Publications (1)

Publication Number Publication Date
DE395720C true DE395720C (en) 1925-11-14

Family

ID=7278411

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL57276D Expired DE395720C (en) Tube fitting

Country Status (1)

Country Link
DE (1) DE395720C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894339C (en) * 1950-02-15 1953-10-22 Ringfeder Gmbh Detachable, weldless and solderless pipe connection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894339C (en) * 1950-02-15 1953-10-22 Ringfeder Gmbh Detachable, weldless and solderless pipe connection

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