ATE61103T1 - Vorrichtung, um das ende eines in einem rohr rotierenden beweglichen elementes in position zu halten, und anwendung dieser vorrichtung. - Google Patents

Vorrichtung, um das ende eines in einem rohr rotierenden beweglichen elementes in position zu halten, und anwendung dieser vorrichtung.

Info

Publication number
ATE61103T1
ATE61103T1 AT88400540T AT88400540T ATE61103T1 AT E61103 T1 ATE61103 T1 AT E61103T1 AT 88400540 T AT88400540 T AT 88400540T AT 88400540 T AT88400540 T AT 88400540T AT E61103 T1 ATE61103 T1 AT E61103T1
Authority
AT
Austria
Prior art keywords
bearing
tube
part forming
movable element
holding
Prior art date
Application number
AT88400540T
Other languages
English (en)
Inventor
David Freychet
Roben Loutaty
Original Assignee
Total France
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 Total France filed Critical Total France
Application granted granted Critical
Publication of ATE61103T1 publication Critical patent/ATE61103T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G3/00—Rotary appliances
    • F28G3/08—Rotary appliances having coiled wire tools, i.e. basket type

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Cleaning In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Supports For Pipes And Cables (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Resistance Heating (AREA)
  • Battery Mounting, Suspending (AREA)
  • Toys (AREA)
  • Coating Apparatus (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Drying Of Solid Materials (AREA)
AT88400540T 1987-03-13 1988-03-08 Vorrichtung, um das ende eines in einem rohr rotierenden beweglichen elementes in position zu halten, und anwendung dieser vorrichtung. ATE61103T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8703462A FR2612267B1 (fr) 1987-03-13 1987-03-13 Dispositif pour le maintien en position d'une extremite d'un element monte mobile en rotation dans un tube et application de ce dispositif
EP88400540A EP0282406B1 (de) 1987-03-13 1988-03-08 Vorrichtung, um das Ende eines in einem Rohr rotierenden beweglichen Elementes in Position zu halten, und Anwendung dieser Vorrichtung

Publications (1)

Publication Number Publication Date
ATE61103T1 true ATE61103T1 (de) 1991-03-15

Family

ID=9348940

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88400540T ATE61103T1 (de) 1987-03-13 1988-03-08 Vorrichtung, um das ende eines in einem rohr rotierenden beweglichen elementes in position zu halten, und anwendung dieser vorrichtung.

Country Status (11)

Country Link
US (1) US4848446A (de)
EP (1) EP0282406B1 (de)
JP (1) JP2533604B2 (de)
KR (1) KR0124932B1 (de)
AT (1) ATE61103T1 (de)
AU (1) AU595690B2 (de)
CA (1) CA1315499C (de)
DE (1) DE3861804D1 (de)
ES (1) ES2020604B3 (de)
FR (1) FR2612267B1 (de)
GR (1) GR3001518T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637659B1 (fr) * 1988-10-10 1991-01-18 Total France Dispositif perfectionne pour le maintien en position d'une extremite d'un element monte mobile en rotation dans un tube
FR2639425B1 (fr) * 1988-11-18 1991-06-07 Total France Procede et dispositif de nettoyage d'un tube dans lequel circule un fluide, et utilisation dans les tubes d'echangeurs de chaleur
US5043956A (en) * 1989-06-26 1991-08-27 Seiko Instruments Inc. Wristwatch with oscillation alarm
AU6210200A (en) 1999-07-12 2001-01-30 Halliburton Energy Services, Inc. Method for reducing solids buildup in hydrocarbon streams produced from wells
FR2890162B1 (fr) * 2005-08-30 2007-11-30 Total France Sa Dispositif reducteur d'encrassement d'un echangeur thermique tubulaire.
JP5211170B2 (ja) 2007-10-23 2013-06-12 ベクトン・ディキンソン・アンド・カンパニー 破損し易い膜を組み込んだ分子的及び組織的診断のための組織容器
FR2940152B1 (fr) 2008-12-19 2011-01-21 Total Raffinage Marketing Dispositif pour la reduction de l'encrassement a l'interieur d'un tube
CN106390490B (zh) * 2016-06-16 2019-01-04 湖南工业大学 一种冲动伞式自然循环蒸发器
CN107875658B (zh) * 2017-10-30 2019-09-10 俞天翔 波流阀自动清洗式竖管降膜蒸发器
FR3094764B1 (fr) 2019-04-05 2021-05-14 Total Raffinage Chimie Insert d’extrémité de conduit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174750A (en) * 1978-04-18 1979-11-20 Nichols Billy M Tube cleaner having anchored rotatable spiral member
US4583585A (en) * 1981-07-22 1986-04-22 Elf France System for cleaning tube-type exchangers automatically during operation
US4564066A (en) * 1981-07-29 1986-01-14 Gorman Jeremy W Perforate bearing plate for turbulators in heat exchangers
DE3327321A1 (de) * 1983-07-29 1985-02-07 Motoren-Werke Mannheim AG vorm. Benz Abt. stationärer Motorenbau, 6800 Mannheim Vorrichtung zum reinigen des mindestens einen rohres von waermeuebertragern
US4641705A (en) * 1983-08-09 1987-02-10 Gorman Jeremy W Modification for heat exchangers incorporating a helically shaped blade and pin shaped support member
FR2554520B1 (fr) * 1983-11-09 1986-05-02 Elf France Dispositif de fixation rotative d'un element dans un tube
FR2569829B1 (fr) * 1984-08-31 1989-06-16 Raffinage Cie Francaise Procede et dispositif mecanique destines a ameliorer les transferts thermiques et a prevenir l'encrassement des echangeurs de chaleur
FR2592924B1 (fr) * 1986-01-10 1989-10-20 Total France Dispositif de maintien en position d'une extremite d'un element mobile, entraine en rotation dans un tube et application a la prevention de l'encrassement et au nettoyage de ce tube.
US4701245A (en) * 1986-05-05 1987-10-20 W. R. Grace & Co. Oxidation of organic compounds using a catalyzed cerium (IV) composition

Also Published As

Publication number Publication date
DE3861804D1 (de) 1991-04-04
ES2020604B3 (es) 1991-08-16
AU1303388A (en) 1988-09-15
GR3001518T3 (en) 1992-11-23
JPS63291677A (ja) 1988-11-29
EP0282406B1 (de) 1991-02-27
EP0282406A1 (de) 1988-09-14
AU595690B2 (en) 1990-04-05
FR2612267B1 (fr) 1989-07-21
CA1315499C (fr) 1993-04-06
KR880011951A (ko) 1988-10-31
US4848446A (en) 1989-07-18
KR0124932B1 (ko) 1997-12-23
FR2612267A1 (fr) 1988-09-16
JP2533604B2 (ja) 1996-09-11

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee