FR2611852B1 - SYSTEM FOR PLACING A TUBULAR SHAPE ELEMENT WITHIN A CONDUIT - Google Patents

SYSTEM FOR PLACING A TUBULAR SHAPE ELEMENT WITHIN A CONDUIT

Info

Publication number
FR2611852B1
FR2611852B1 FR8703358A FR8703358A FR2611852B1 FR 2611852 B1 FR2611852 B1 FR 2611852B1 FR 8703358 A FR8703358 A FR 8703358A FR 8703358 A FR8703358 A FR 8703358A FR 2611852 B1 FR2611852 B1 FR 2611852B1
Authority
FR
France
Prior art keywords
conduit
placing
tubular shape
shape element
tubular
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
FR8703358A
Other languages
French (fr)
Other versions
FR2611852A1 (en
Inventor
Daniel Nervi
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.)
ALDES ATEL LYON EMBOUTISSAGE
Original Assignee
ALDES ATEL LYON EMBOUTISSAGE
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 ALDES ATEL LYON EMBOUTISSAGE filed Critical ALDES ATEL LYON EMBOUTISSAGE
Priority to FR8703358A priority Critical patent/FR2611852B1/en
Priority to GB8804540A priority patent/GB2201756B/en
Priority to IT67154/88A priority patent/IT1219057B/en
Priority to ES8800607A priority patent/ES2007795A6/en
Priority to DE3806971A priority patent/DE3806971A1/en
Publication of FR2611852A1 publication Critical patent/FR2611852A1/en
Application granted granted Critical
Publication of FR2611852B1 publication Critical patent/FR2611852B1/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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/14—Joints for pipes of different diameters or cross-section
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pipe Accessories (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Valve Housings (AREA)
  • Safety Valves (AREA)
  • Air-Flow Control Members (AREA)
FR8703358A 1987-03-03 1987-03-03 SYSTEM FOR PLACING A TUBULAR SHAPE ELEMENT WITHIN A CONDUIT Expired FR2611852B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8703358A FR2611852B1 (en) 1987-03-03 1987-03-03 SYSTEM FOR PLACING A TUBULAR SHAPE ELEMENT WITHIN A CONDUIT
GB8804540A GB2201756B (en) 1987-03-03 1988-02-26 Tubular component for fitting inside conduits
IT67154/88A IT1219057B (en) 1987-03-03 1988-03-01 POSITIONING SYSTEM OF A TUBULAR SHAPED ELEMENT INSIDE A DUCT
ES8800607A ES2007795A6 (en) 1987-03-03 1988-03-02 Fitting tubular components inside conduits
DE3806971A DE3806971A1 (en) 1987-03-03 1988-03-03 DEVICE FOR INSERTING A TUBULAR ELEMENT IN A PIPELINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8703358A FR2611852B1 (en) 1987-03-03 1987-03-03 SYSTEM FOR PLACING A TUBULAR SHAPE ELEMENT WITHIN A CONDUIT

Publications (2)

Publication Number Publication Date
FR2611852A1 FR2611852A1 (en) 1988-09-09
FR2611852B1 true FR2611852B1 (en) 1989-05-26

Family

ID=9348866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8703358A Expired FR2611852B1 (en) 1987-03-03 1987-03-03 SYSTEM FOR PLACING A TUBULAR SHAPE ELEMENT WITHIN A CONDUIT

Country Status (5)

Country Link
DE (1) DE3806971A1 (en)
ES (1) ES2007795A6 (en)
FR (1) FR2611852B1 (en)
GB (1) GB2201756B (en)
IT (1) IT1219057B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29906845U1 (en) * 1999-04-22 1999-06-24 Wedi, Stephan, 48282 Emsdetten Drainage system for wet cells
DE102007053121A1 (en) 2007-11-08 2009-05-14 Bayerische Motoren Werke Aktiengesellschaft Bearing element for tubular component of circular cross section, has circular elastomer-element protected with its periphery section in retaining element and is formed in undulating and elastic manner in intermediate area
CN103267190A (en) * 2013-05-16 2013-08-28 上海松芝轨道车辆空调有限公司 Circular air duct connecting piece

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB829648A (en) * 1956-01-04 1960-03-02 Goodrich Co B F Improved snap-in inflation valve
FR1286881A (en) * 1961-01-27 1962-03-09 Speichim Improvements to movable shutter elements for exchange column trays
FR2082387A5 (en) * 1970-03-13 1971-12-10 Etu Rech Ventil Aerau
GB1450917A (en) * 1973-10-02 1976-09-29 Saunders Valve Co Ltd Valve seat retaining devices
FR2286351A1 (en) * 1974-09-27 1976-04-23 Vierling Charles Fire barrier flaps for ventilator duct - has nylon cords to release folded back flaps to block opening when heated
FR2305202A1 (en) * 1975-03-28 1976-10-22 Wache Hubert Fire stop device for conduit - has annular transverse support with fire proof lining and variable radial dimensions
AU520774B2 (en) * 1976-11-03 1982-02-25 N.V. Raychem S.A. Sealing device
IN149809B (en) * 1977-03-11 1982-04-24 Michelin & Cie
FR2407435A1 (en) * 1977-10-26 1979-05-25 Aldes Plastics sleeve for air conditioning outlet - has externally moulded flexible tongues arranged spirally to grip and seal by flexing

Also Published As

Publication number Publication date
DE3806971C2 (en) 1989-11-23
ES2007795A6 (en) 1989-07-01
IT1219057B (en) 1990-04-24
GB2201756B (en) 1991-04-17
GB2201756A (en) 1988-09-07
GB8804540D0 (en) 1988-03-30
IT8867154A0 (en) 1988-03-01
DE3806971A1 (en) 1988-09-15
FR2611852A1 (en) 1988-09-09

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 36/88

ST Notification of lapse