WO1994029630A1 - Raccord de tuyau coude pour un tuyau de ventilation ou similaire a longueur de branche reglable - Google Patents

Raccord de tuyau coude pour un tuyau de ventilation ou similaire a longueur de branche reglable Download PDF

Info

Publication number
WO1994029630A1
WO1994029630A1 PCT/EP1994/001138 EP9401138W WO9429630A1 WO 1994029630 A1 WO1994029630 A1 WO 1994029630A1 EP 9401138 W EP9401138 W EP 9401138W WO 9429630 A1 WO9429630 A1 WO 9429630A1
Authority
WO
WIPO (PCT)
Prior art keywords
pipe
section
pipe section
previously
indicates
Prior art date
Application number
PCT/EP1994/001138
Other languages
German (de)
English (en)
Inventor
Klaus Craemer
Original Assignee
Klöber, Johannes
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 Klöber, Johannes filed Critical Klöber, Johannes
Priority to AU65679/94A priority Critical patent/AU6567994A/en
Publication of WO1994029630A1 publication Critical patent/WO1994029630A1/fr

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

Definitions

  • the invention relates to a pipe connection for a ventilation
  • 00006 at least one leg is changeable. 00007
  • 00010 binding consists of two pipe sections, one
  • 00012 has a larger inner diameter than the outer
  • 00024 extends into the interior of the pipe and thus at a low
  • the object of the invention is to develop a knee-tube
  • 00036 is knitted. 00037
  • 00075 connection is preferably made of a plastic material
  • FIG. 3 shows a representation according to FIG. 1, but with
  • 00097 Figure 4 is a detailed sectional view of a trigger
  • the knee tube connection 1 consists of a first tube
  • the first 00105 pipe section 2 is designed as an angled pipe section
  • 00107 are also other angles, especially 5 °, 10 °,
  • This shoulder 7 serves
  • the rib 6 is from this
  • the sealing ring 4 is in the tube space 9 in one
  • the deduction shoulder 10 can be of several, themselves
  • the trigger limiting shoulder 10 has a run-up slope
  • the sealing ring preferably has a circular cross-section and consists of a rubber material.
  • the length 00174 of the second section 3 is greater than the length 00175 of the larger section 8.
  • 00176 larger section 8 can have a length

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

La présente invention concerne un raccord de tuyau coudé (1) pour un tuyau de ventilation ou similaire, dans lequel une branche (3) s'emboîte de manière télescopique dans une partie (2) du raccord, une bague d'étanchéité (4), logée dans une rainure, étant prévue pour assurer l'étanchéité entre la face extérieure de la branche (3) et la face intérieure de la partie (2) du raccord. Pour obtenir un montage optimal, il est proposé que la bague d'étanchéité (4) et la rainure soient disposées à l'extrémité de la branche (3) et sur sa face extérieure.
PCT/EP1994/001138 1993-06-14 1994-04-13 Raccord de tuyau coude pour un tuyau de ventilation ou similaire a longueur de branche reglable WO1994029630A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU65679/94A AU6567994A (en) 1993-06-14 1994-04-13 Pipe elbow with adjustable arm length for ventilation or similar piping

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9308833U DE9308833U1 (de) 1993-06-14 1993-06-14 Knie-Rohrverbindung für ein Lüftungsrohr o.dgl. mit veränderlicher Schenkellänge
DEG9308833.7U 1993-06-14

Publications (1)

Publication Number Publication Date
WO1994029630A1 true WO1994029630A1 (fr) 1994-12-22

Family

ID=6894387

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/001138 WO1994029630A1 (fr) 1993-06-14 1994-04-13 Raccord de tuyau coude pour un tuyau de ventilation ou similaire a longueur de branche reglable

Country Status (3)

Country Link
AU (1) AU6567994A (fr)
DE (1) DE9308833U1 (fr)
WO (1) WO1994029630A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303419A (en) * 1995-07-20 1997-02-19 Rite Vent Limited Flue junction piece
CN106870848A (zh) * 2015-12-11 2017-06-20 杜也兵 用于净水机增压泵与刚性管路密封连接的可调式连接装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737720B4 (de) * 1997-08-29 2005-03-24 Gardena Manufacturing Gmbh Verfahren und Vorrichtung zur Herstellung einer Flüssigkeitsleitung mit einem eingebauten Funktionsbauteil
FR2910953B1 (fr) * 2006-12-28 2011-04-29 Erick Ricci Pipe de wc extensible

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067408A (en) * 1964-08-14 1967-05-03 Heinrich Gebert A sliding sleeve
WO1989003956A1 (fr) * 1987-10-27 1989-05-05 Rintuv Hb Joint pour tubes
EP0428120A2 (fr) * 1989-11-13 1991-05-22 FIMCIM S.r.l. Pièce de connexion détachable pour conduits
GB2242247A (en) * 1990-03-23 1991-09-25 Myson Group Plc A telescopic pipe coupling device
WO1991016949A1 (fr) * 1990-05-03 1991-11-14 Agf Manufacturing, Inc. Ensemble de positionnement de tete d'extinction adaptable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067408A (en) * 1964-08-14 1967-05-03 Heinrich Gebert A sliding sleeve
WO1989003956A1 (fr) * 1987-10-27 1989-05-05 Rintuv Hb Joint pour tubes
EP0428120A2 (fr) * 1989-11-13 1991-05-22 FIMCIM S.r.l. Pièce de connexion détachable pour conduits
GB2242247A (en) * 1990-03-23 1991-09-25 Myson Group Plc A telescopic pipe coupling device
WO1991016949A1 (fr) * 1990-05-03 1991-11-14 Agf Manufacturing, Inc. Ensemble de positionnement de tete d'extinction adaptable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303419A (en) * 1995-07-20 1997-02-19 Rite Vent Limited Flue junction piece
CN106870848A (zh) * 2015-12-11 2017-06-20 杜也兵 用于净水机增压泵与刚性管路密封连接的可调式连接装置
CN106870848B (zh) * 2015-12-11 2020-08-14 杜也兵 用于净水机增压泵与刚性管路密封连接的可调式连接装置

Also Published As

Publication number Publication date
AU6567994A (en) 1995-01-03
DE9308833U1 (de) 1994-10-27

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