GB2400639B - Ventilation duct - Google Patents

Ventilation duct

Info

Publication number
GB2400639B
GB2400639B GB0308825A GB0308825A GB2400639B GB 2400639 B GB2400639 B GB 2400639B GB 0308825 A GB0308825 A GB 0308825A GB 0308825 A GB0308825 A GB 0308825A GB 2400639 B GB2400639 B GB 2400639B
Authority
GB
United Kingdom
Prior art keywords
ventilation duct
ventilation
duct
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 - Fee Related
Application number
GB0308825A
Other versions
GB2400639A (en
GB0308825D0 (en
Inventor
Ian Sellwood
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.)
Verplas Ltd
Original Assignee
Verplas Ltd
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 Verplas Ltd filed Critical Verplas Ltd
Priority to GB0308825A priority Critical patent/GB2400639B/en
Publication of GB0308825D0 publication Critical patent/GB0308825D0/en
Priority to CNA2004800099685A priority patent/CN1774603A/en
Priority to JP2006506119A priority patent/JP2006523818A/en
Priority to US10/553,218 priority patent/US20060213498A1/en
Priority to EP04726544A priority patent/EP1613900A1/en
Priority to CA002522160A priority patent/CA2522160A1/en
Priority to PCT/GB2004/001592 priority patent/WO2004094922A1/en
Priority to KR1020057019423A priority patent/KR20060008883A/en
Publication of GB2400639A publication Critical patent/GB2400639A/en
Application granted granted Critical
Publication of GB2400639B publication Critical patent/GB2400639B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/003—Rigid pipes with a rectangular cross-section
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/22—Pipes composed of a plurality of segments
    • 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
    • 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
    • F24F13/0272—Modules for easy installation or transport
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0027—Cutting off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
GB0308825A 2003-04-16 2003-04-16 Ventilation duct Expired - Fee Related GB2400639B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB0308825A GB2400639B (en) 2003-04-16 2003-04-16 Ventilation duct
EP04726544A EP1613900A1 (en) 2003-04-16 2004-04-08 Ventilation duct
JP2006506119A JP2006523818A (en) 2003-04-16 2004-04-08 Ventilation duct
US10/553,218 US20060213498A1 (en) 2003-04-16 2004-04-08 Ventilation duct
CNA2004800099685A CN1774603A (en) 2003-04-16 2004-04-08 Ventilation duct
CA002522160A CA2522160A1 (en) 2003-04-16 2004-04-08 Ventilation duct
PCT/GB2004/001592 WO2004094922A1 (en) 2003-04-16 2004-04-08 Ventilation duct
KR1020057019423A KR20060008883A (en) 2003-04-16 2004-04-08 Ventilation duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0308825A GB2400639B (en) 2003-04-16 2003-04-16 Ventilation duct

Publications (3)

Publication Number Publication Date
GB0308825D0 GB0308825D0 (en) 2003-05-21
GB2400639A GB2400639A (en) 2004-10-20
GB2400639B true GB2400639B (en) 2006-04-19

Family

ID=9956910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0308825A Expired - Fee Related GB2400639B (en) 2003-04-16 2003-04-16 Ventilation duct

Country Status (8)

Country Link
US (1) US20060213498A1 (en)
EP (1) EP1613900A1 (en)
JP (1) JP2006523818A (en)
KR (1) KR20060008883A (en)
CN (1) CN1774603A (en)
CA (1) CA2522160A1 (en)
GB (1) GB2400639B (en)
WO (1) WO2004094922A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7804685B2 (en) 2005-09-19 2010-09-28 Chatsworth Products, Inc. Ducted exhaust equipment enclosure
US8107238B2 (en) 2005-09-19 2012-01-31 Chatsworth Products, Inc. Ducted exhaust equipment enclosure
US11212928B2 (en) 2005-09-19 2021-12-28 Chatsworth Products, Inc. Vertical exhaust duct for electronic equipment enclosure
US7542287B2 (en) 2005-09-19 2009-06-02 Chatsworth Products, Inc. Air diverter for directing air upwardly in an equipment enclosure
US11259446B2 (en) 2005-09-19 2022-02-22 Chatsworth Products, Inc. Vertical exhaust duct for electronic equipment enclosure
US20080200111A1 (en) * 2007-02-06 2008-08-21 Gibson Herbert G Sealed ventilation duct
UA95015C2 (en) * 2010-02-05 2011-06-25 Александр Станиславович Клапишевский Flexible ventilation channel
EP2535657A1 (en) * 2011-06-14 2012-12-19 Centrotherm Systemtechnik GmbH Modular fluid conveyance component
US8480166B1 (en) * 2012-04-30 2013-07-09 GM Global Technology Operations LLC Air ducts for vehicles
FR2994472A1 (en) * 2012-08-10 2014-02-14 Raymond Guionie Ventilation duct for draining of wet wall in old house, has set of straight elements that are able to be sealed end to end to form duct of desired length, and set of folds arranged in section of duct for supporting air flow
US11102910B2 (en) * 2017-08-01 2021-08-24 Dell Products L.P. Flexible service air baffle
CN108180392B (en) * 2017-12-29 2021-08-17 东北大学 Multifunctional portable arch structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818948A (en) * 1972-07-18 1974-06-25 Johns Manville Flexible and foldable conduit
GB2156473A (en) * 1984-03-16 1985-10-09 Amco Plastics Ltd Collapsible ducting
JPH0550525A (en) * 1991-08-27 1993-03-02 Tigers Polymer Corp Continuous manufacture of hose with protrusion
US6311735B1 (en) * 1998-03-26 2001-11-06 Terrell J. Small, Sr. Collapsible plenum

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032103A (en) * 1933-09-25 1936-02-25 Thomas H Tise Air conditioning conduit
US2378272A (en) * 1942-06-13 1945-06-12 Phillip Carey Mfg Company Air conduit
US2352876A (en) * 1942-07-25 1944-07-04 Norristown Magnesia & Asbestos Collapsible conduit
US3077661A (en) * 1958-03-28 1963-02-19 Howard A Fromson Method of making composite seamless tubing
US3201861A (en) * 1960-03-31 1965-08-24 Fromson H A Method of making a double-walled tube
US3343567A (en) * 1964-06-01 1967-09-26 Richardson Merrell Inc Collapsible tubing
GB1241413A (en) * 1967-07-18 1971-08-04 Atomic Power Constr Ltd Improvements in and relating to ducting
US3721269A (en) * 1970-11-23 1973-03-20 Petro Tex Chem Corp Oriented polybutene-1 tubing
US3786171A (en) * 1973-01-22 1974-01-15 Kvoda Plastics Ltd Integral hinged wiring raceway
US4191230A (en) * 1978-02-16 1980-03-04 Minigrip, Inc. Integral extruded construction for bags
JPS5938542A (en) * 1982-08-26 1984-03-02 Babcock Hitachi Kk Collapsible duct
US5246752A (en) * 1986-08-18 1993-09-21 Technicon Instruments Corporation Method and apparatus for drawing thermoplastic tubing
US5137057A (en) * 1989-05-26 1992-08-11 Hummert Iii August H Flexible duct and method of suspending a duct
US5100109A (en) * 1989-08-03 1992-03-31 Robbins Edward S Iii Fence board construction and related process
US5085251A (en) * 1990-06-27 1992-02-04 Electric Power Research Institute Rectangular flexible duct
JPH08159378A (en) * 1994-12-12 1996-06-21 Sekisui Chem Co Ltd Air duct
GR1002959B (en) * 1997-01-10 1998-09-01 Plastic heating air-duct

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818948A (en) * 1972-07-18 1974-06-25 Johns Manville Flexible and foldable conduit
GB2156473A (en) * 1984-03-16 1985-10-09 Amco Plastics Ltd Collapsible ducting
JPH0550525A (en) * 1991-08-27 1993-03-02 Tigers Polymer Corp Continuous manufacture of hose with protrusion
US6311735B1 (en) * 1998-03-26 2001-11-06 Terrell J. Small, Sr. Collapsible plenum

Also Published As

Publication number Publication date
WO2004094922A1 (en) 2004-11-04
EP1613900A1 (en) 2006-01-11
JP2006523818A (en) 2006-10-19
GB2400639A (en) 2004-10-20
KR20060008883A (en) 2006-01-27
US20060213498A1 (en) 2006-09-28
CN1774603A (en) 2006-05-17
GB0308825D0 (en) 2003-05-21
CA2522160A1 (en) 2004-11-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110416