FR2448096A1 - OMNIDIRECTIONAL SIDE COMPENSATOR FOR PIPING AND THE LIKE - Google Patents

OMNIDIRECTIONAL SIDE COMPENSATOR FOR PIPING AND THE LIKE

Info

Publication number
FR2448096A1
FR2448096A1 FR8000822A FR8000822A FR2448096A1 FR 2448096 A1 FR2448096 A1 FR 2448096A1 FR 8000822 A FR8000822 A FR 8000822A FR 8000822 A FR8000822 A FR 8000822A FR 2448096 A1 FR2448096 A1 FR 2448096A1
Authority
FR
France
Prior art keywords
cardan
bellows
plates
piping
articulated
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.)
Granted
Application number
FR8000822A
Other languages
French (fr)
Other versions
FR2448096B1 (en
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.)
PFORZHEIM METALLSCHLAUCH
Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH
Original Assignee
PFORZHEIM METALLSCHLAUCH
Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH
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 PFORZHEIM METALLSCHLAUCH, Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH filed Critical PFORZHEIM METALLSCHLAUCH
Publication of FR2448096A1 publication Critical patent/FR2448096A1/en
Application granted granted Critical
Publication of FR2448096B1 publication Critical patent/FR2448096B1/fr
Granted 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/03—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube comprising two or more bellows
    • 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
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • 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, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F16L27/111—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

LE COMPENSATEUR LATERAL OMNIDIRECTIONNEL POUR TUYAUTERIES ET ANALOGUES COMPREND DEUX SOUFFLETS DONT PARTENT DEUX RACCORDS TUBULAIRES TERMINAUX. CHAQUE RACCORD PRESENTE UNE PLAQUE QUI L'ENTOURE, DISPOSEE TRANSVERSALEMENT A L'AXE DU TUBE. LES PLAQUES SONT RELIEES ENTRE ELLES DE PART ET D'AUTRE DU SOUFFLET PAR DES TIRANTS PARALLELES A L'AXE, ET DONT LES EXTREMITES SONT ARTICULEES SUR DES CARDANS QUI SONT DE LEUR COTE LIES INDIRECTEMENT PAR ARTICULATION AVEC LES PLAQUES. LA LIAISON ENTRE CHAQUE CARDAN 21 ET LA PLAQUE 7 VOISINE COMPREND UN BARREAU UNIQUE 20. LE BARREAU 20 TRAVERSE LE CARDAN 21 EN SON CENTRE PAR UNE OUVERTURE CORRESPONDANTE DE CE CARDAN 21, ET EST ARTICULE AUTOUR DE L'UN DES AXES 22 DE CE DERNIER. UTILISATION EN PARTICULIER POUR COMPENSER LES CONTRAINTES ETOU DEFORMATIONS DANS LES INSTALLATIONS DE TUYAUTERIES.THE OMNIDIRECTIONAL LATERAL COMPENSATOR FOR PIPES AND SIMILAR PIPES INCLUDES TWO BELLOWS FROM WHICH TWO TERMINAL TUBULAR CONNECTIONS START. EACH FITTING HAS A SURROUNDING PLATE, ARRANGED TRANSVERSALLY AT THE AXIS OF THE TUBE. THE PLATES ARE CONNECTED BETWEEN EACH OTHER OF THE BELLOWS BY TENSIONS PARALLEL TO THE AXLE, AND THE ENDS OF WHICH ARE ARTICULATED ON CARDANS WHICH ARE ON THEIR SIDE LINKED INDIRECTLY BY ARTICULATION WITH THE PLATES. THE LINK BETWEEN EACH CARDAN 21 AND THE NEIGHBORING PLATE 7 INCLUDES A SINGLE BAR 20. BAR 20 CROSSES CARDAN 21 AT ITS CENTER BY A CORRESPONDING OPENING OF THIS CARDAN 21, AND IS ARTICULATED AROUND ONE OF THE AXES 22 OF THE LATTER . USE IN PARTICULAR TO COMPENSATE FOR STRESSES ANDOR DEFORMATIONS IN PIPING SYSTEMS.

FR8000822A 1979-01-31 1980-01-15 OMNIDIRECTIONAL SIDE COMPENSATOR FOR PIPING AND THE LIKE Granted FR2448096A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2903570A DE2903570C2 (en) 1979-01-31 1979-01-31 Lateral expansion joint movable on all sides

Publications (2)

Publication Number Publication Date
FR2448096A1 true FR2448096A1 (en) 1980-08-29
FR2448096B1 FR2448096B1 (en) 1983-10-28

Family

ID=6061774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000822A Granted FR2448096A1 (en) 1979-01-31 1980-01-15 OMNIDIRECTIONAL SIDE COMPENSATOR FOR PIPING AND THE LIKE

Country Status (4)

Country Link
DE (1) DE2903570C2 (en)
FR (1) FR2448096A1 (en)
GB (1) GB2042115B (en)
IT (1) IT1220956B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303633A1 (en) * 1983-02-03 1984-08-16 Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim Compensator

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE16960T1 (en) * 1982-02-25 1985-12-15 Boa Ag DEVICE FOR ADAPTING AND COMPENSATING ANGULAR CHANGES IN PIPELINES.
CH661108A5 (en) * 1983-07-27 1987-06-30 Boa Ag AXIAL COMPENSATOR.
US5248170A (en) * 1992-04-27 1993-09-28 Hyspan Precision Products, Inc. Expansion joint for piping system
US5299840A (en) * 1993-05-20 1994-04-05 Hyspan Precision Products, Inc. In-line pressure balanced universal expansion joint
DE102005024414B3 (en) 2005-05-27 2007-01-11 Airbus Deutschland Gmbh Connecting piece for the articulated connection of a first and a second pipeline
CN103322351A (en) * 2013-07-08 2013-09-25 江苏中海重型机床有限公司 Transverse-draw-bar air-cooling pipeline
FR3010763B1 (en) * 2013-09-19 2015-10-16 Air Liquide FLUID TRANSFER DEVICE AND INSTALLATION COMPRISING SUCH A DEVICE
US10203057B2 (en) * 2015-12-07 2019-02-12 Talon Innovations Corporation Bellows restraint
CN107575689A (en) * 2017-11-10 2018-01-12 江苏飞天管道设备有限公司 A kind of pipeline compensator
CN109140105A (en) * 2018-10-11 2019-01-04 南京晨光东螺波纹管有限公司 A kind of improved universal type expansion joint

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132479A (en) * 1960-02-29 1964-05-12 James E Webb Universal restrainer and joint
FR2175872A1 (en) * 1972-03-10 1973-10-26 Ihc Holland Nv

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132479A (en) * 1960-02-29 1964-05-12 James E Webb Universal restrainer and joint
FR2175872A1 (en) * 1972-03-10 1973-10-26 Ihc Holland Nv

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303633A1 (en) * 1983-02-03 1984-08-16 Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim Compensator

Also Published As

Publication number Publication date
FR2448096B1 (en) 1983-10-28
GB2042115A (en) 1980-09-17
DE2903570C2 (en) 1981-01-15
IT7927977A0 (en) 1979-12-07
IT1220956B (en) 1990-06-21
GB2042115B (en) 1983-03-09
DE2903570B1 (en) 1980-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse