WO2014023473A3 - Rapid bellows compression and expansion tool and method - Google Patents

Rapid bellows compression and expansion tool and method Download PDF

Info

Publication number
WO2014023473A3
WO2014023473A3 PCT/EP2013/063519 EP2013063519W WO2014023473A3 WO 2014023473 A3 WO2014023473 A3 WO 2014023473A3 EP 2013063519 W EP2013063519 W EP 2013063519W WO 2014023473 A3 WO2014023473 A3 WO 2014023473A3
Authority
WO
WIPO (PCT)
Prior art keywords
rapid
bellows
expansion tool
bellows compression
compression
Prior art date
Application number
PCT/EP2013/063519
Other languages
French (fr)
Other versions
WO2014023473A2 (en
Inventor
Herve RAMBEAU
Original Assignee
Cern - European Organization For Nuclear Research
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 Cern - European Organization For Nuclear Research filed Critical Cern - European Organization For Nuclear Research
Priority to EP13731814.3A priority Critical patent/EP2882572A2/en
Publication of WO2014023473A2 publication Critical patent/WO2014023473A2/en
Publication of WO2014023473A3 publication Critical patent/WO2014023473A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/28—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing resilient bushings or the like
    • 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
    • F16L27/108—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 only one corrugation
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Diaphragms And Bellows (AREA)
  • Sealing Devices (AREA)
  • Joints Allowing Movement (AREA)
  • Cable Accessories (AREA)

Abstract

A rapid bellows compression and/or expansion tool (0) comprises a plurality of adjusting means (28) that allow to adjust an axial distance between a first engaging member (14) adapted to engage a bellows at a first portion thereof, and a second engaging member (16) adapted to engage said bellows at a second opposing portion thereof. Transfer means (34) are provided to mechanically coupling the plurality of adjusting means (28), thereby providing for a uniform and synchronous bellows compression and/or expansion.
PCT/EP2013/063519 2012-08-07 2013-06-27 Rapid bellows compression and expansion tool and method WO2014023473A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13731814.3A EP2882572A2 (en) 2012-08-07 2013-06-27 Rapid bellows compression and expansion tool and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12179567.8 2012-08-07
EP12179567 2012-08-07

Publications (2)

Publication Number Publication Date
WO2014023473A2 WO2014023473A2 (en) 2014-02-13
WO2014023473A3 true WO2014023473A3 (en) 2014-07-17

Family

ID=46832212

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/063519 WO2014023473A2 (en) 2012-08-07 2013-06-27 Rapid bellows compression and expansion tool and method

Country Status (2)

Country Link
EP (1) EP2882572A2 (en)
WO (1) WO2014023473A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3033274B1 (en) * 2015-03-03 2017-03-24 Airbus Operations Sas TOOL FOR COMPRESSING A BELLOW

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005114056A (en) * 2003-10-08 2005-04-28 Maitec:Kk Pipe connecting device
FR2947195A1 (en) * 2009-06-25 2010-12-31 Sominex Ultra-high vacuum side shifter for use on ultra-high vacuum installation i.e. particle accelerator, has pulleys connected together by secondary belt, and tool holder provided in form of cover and fixed to flange of carriage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000350316A (en) 1999-06-01 2000-12-15 Mitsubishi Electric Corp Bellows compressor for gas insulated switchgear
US6775890B2 (en) * 2000-09-25 2004-08-17 Frank Kolarik Apparatus for urging two members apart or together
US7171877B2 (en) 2005-04-12 2007-02-06 Detroit Diesel Corporation Compression tool

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005114056A (en) * 2003-10-08 2005-04-28 Maitec:Kk Pipe connecting device
FR2947195A1 (en) * 2009-06-25 2010-12-31 Sominex Ultra-high vacuum side shifter for use on ultra-high vacuum installation i.e. particle accelerator, has pulleys connected together by secondary belt, and tool holder provided in form of cover and fixed to flange of carriage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2882572A2 *

Also Published As

Publication number Publication date
EP2882572A2 (en) 2015-06-17
WO2014023473A2 (en) 2014-02-13

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