EP4743701A1 - Rohrdichtung - Google Patents

Rohrdichtung

Info

Publication number
EP4743701A1
EP4743701A1 EP24740010.4A EP24740010A EP4743701A1 EP 4743701 A1 EP4743701 A1 EP 4743701A1 EP 24740010 A EP24740010 A EP 24740010A EP 4743701 A1 EP4743701 A1 EP 4743701A1
Authority
EP
European Patent Office
Prior art keywords
tube
tube seal
sealing body
rigid sleeve
sleeve portion
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.)
Pending
Application number
EP24740010.4A
Other languages
English (en)
French (fr)
Inventor
Jan Ott
Raphael KAELIN
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.)
Daetwyler Schweiz AG
Original Assignee
Daetwyler Schweiz AG
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 Daetwyler Schweiz AG filed Critical Daetwyler Schweiz AG
Publication of EP4743701A1 publication Critical patent/EP4743701A1/de
Pending 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
    • F16L21/00—Joints with sleeve or socket
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
    • F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
    • 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
    • F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
    • F16L27/1017—Joints with sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
EP24740010.4A 2023-07-11 2024-06-28 Rohrdichtung Pending EP4743701A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH000738/2023A CH720934A1 (de) 2023-07-11 2023-07-11 Rohrdichtung
PCT/CH2024/050032 WO2025010512A1 (en) 2023-07-11 2024-06-28 Tube seal

Publications (1)

Publication Number Publication Date
EP4743701A1 true EP4743701A1 (de) 2026-05-20

Family

ID=88511281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24740010.4A Pending EP4743701A1 (de) 2023-07-11 2024-06-28 Rohrdichtung

Country Status (5)

Country Link
EP (1) EP4743701A1 (de)
CN (1) CN121399408A (de)
CH (1) CH720934A1 (de)
MX (1) MX2025015611A (de)
WO (1) WO2025010512A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904622A (en) 1961-06-20 1962-08-29 August Rohdewald Improvements in or relating to pipe connections
FR1534902A (fr) 1967-06-22 1968-08-02 Semt Raccord de liaison et d'intercommunication étanche entre conduits à mobilité relative et ses diverses applications
GB1320685A (en) * 1969-10-30 1973-06-20 Hepworth Iron Co Ltd Pipe couplings
GB1312782A (en) * 1969-12-04 1973-04-04 Hepworth Iron Co Ltd Pipe couplings
CH600228A5 (de) * 1976-10-13 1978-06-15 Hobas Eng Ag
SE539361C2 (sv) 2013-03-22 2017-08-08 Scania Cv Ab Förbindelsestycke
US20210285579A1 (en) * 2020-03-13 2021-09-16 Steere Enterprises, Inc. Duct connector

Also Published As

Publication number Publication date
CH720934A1 (de) 2025-01-15
MX2025015611A (es) 2026-02-03
CN121399408A (zh) 2026-01-23
WO2025010512A1 (en) 2025-01-16

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