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GB2229351B - Insulating jacket - Google Patents

Insulating jacket

Info

Publication number
GB2229351B
GB2229351B GB8906842A GB8906842A GB2229351B GB 2229351 B GB2229351 B GB 2229351B GB 8906842 A GB8906842 A GB 8906842A GB 8906842 A GB8906842 A GB 8906842A GB 2229351 B GB2229351 B GB 2229351B
Authority
GB
United Kingdom
Prior art keywords
inner layer
jacket
boxes
insulating
elasticated
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 - Lifetime
Application number
GB8906842A
Other versions
GB2229351A (en
GB8906842D0 (en
Inventor
Peter Hutchinson
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.)
Mountain Equipment Ltd
Original Assignee
Mountain Equipment 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 Mountain Equipment Ltd filed Critical Mountain Equipment Ltd
Priority to GB8906842A priority Critical patent/GB2229351B/en
Publication of GB8906842D0 publication Critical patent/GB8906842D0/en
Priority to JP2505163A priority patent/JPH04506156A/en
Priority to DE69016013T priority patent/DE69016013T2/en
Priority to AT90905239T priority patent/ATE116821T1/en
Priority to PCT/GB1990/000440 priority patent/WO1990011034A1/en
Priority to EP90905239A priority patent/EP0464098B1/en
Priority to DK90905239.1T priority patent/DK0464098T3/en
Priority to AU53358/90A priority patent/AU5335890A/en
Priority to CA002050478A priority patent/CA2050478A1/en
Priority to ES90905239T priority patent/ES2069071T3/en
Publication of GB2229351A publication Critical patent/GB2229351A/en
Application granted granted Critical
Publication of GB2229351B publication Critical patent/GB2229351B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02—Bed linen; Blankets; Counterpanes
    • A47G9/0207—Blankets; Duvets
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/08—Sleeping bags
    • A47G9/086—Sleeping bags for outdoor sleeping

Landscapes

  • Materials For Medical Uses (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Packages (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)
  • Cable Accessories (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

A thermally insulating jacket such as a sleeping bag is provided with an inner layer (1) and an outer layer (2) to which are attached a plurality of internal walls (3) so as to define a plurality of boxes. The boxes are filled with insulating material such as down or synthetic material. The inner layer is elasticated by, for example, the provision of elasticated thread (7) which causes the inner layer to pull inwards away from the outer layer. This reduces the space between the inner layer and the person or article being covered by the jacket, so as to reduce heat transfer by convection and also increases the thickness of the jacket, thereby improving its thermal insulation. In addition to sleeping bags, the invention can be applied to articles of high insulation clothing and also jackets for insulating hot or cold water tanks.
GB8906842A 1989-03-23 1989-03-23 Insulating jacket Expired - Lifetime GB2229351B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB8906842A GB2229351B (en) 1989-03-23 1989-03-23 Insulating jacket
CA002050478A CA2050478A1 (en) 1989-03-23 1990-03-22 Insulating jacket
JP2505163A JPH04506156A (en) 1989-03-23 1990-03-22 thermal insulation coating
AT90905239T ATE116821T1 (en) 1989-03-23 1990-03-22 INSULATING COVER.
PCT/GB1990/000440 WO1990011034A1 (en) 1989-03-23 1990-03-22 Insulating jacket
EP90905239A EP0464098B1 (en) 1989-03-23 1990-03-22 Insulating jacket
DK90905239.1T DK0464098T3 (en) 1989-03-23 1990-03-22 Insulating cover
AU53358/90A AU5335890A (en) 1989-03-23 1990-03-22 Insulating jacket
DE69016013T DE69016013T2 (en) 1989-03-23 1990-03-22 INSULATING COVER.
ES90905239T ES2069071T3 (en) 1989-03-23 1990-03-22 INSULATED SHIRT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8906842A GB2229351B (en) 1989-03-23 1989-03-23 Insulating jacket

Publications (3)

Publication Number Publication Date
GB8906842D0 GB8906842D0 (en) 1989-05-10
GB2229351A GB2229351A (en) 1990-09-26
GB2229351B true GB2229351B (en) 1991-06-26

Family

ID=10653967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8906842A Expired - Lifetime GB2229351B (en) 1989-03-23 1989-03-23 Insulating jacket

Country Status (10)

Country Link
EP (1) EP0464098B1 (en)
JP (1) JPH04506156A (en)
AT (1) ATE116821T1 (en)
AU (1) AU5335890A (en)
CA (1) CA2050478A1 (en)
DE (1) DE69016013T2 (en)
DK (1) DK0464098T3 (en)
ES (1) ES2069071T3 (en)
GB (1) GB2229351B (en)
WO (1) WO1990011034A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9216751D0 (en) * 1992-08-07 1992-09-23 John Cotton Home Textiles A pillow
US5473779A (en) * 1995-02-15 1995-12-12 Mountain Hardwear, Inc. Sleeping bag with expansible segment
US7849534B2 (en) 2003-08-13 2010-12-14 American Recreation Products, Inc. Sleeping bag with vented footbox
US6931680B2 (en) 2003-08-13 2005-08-23 American Recreation Products, Inc. Sleeping bag with stretchable panels
WO2006119539A1 (en) * 2005-05-13 2006-11-16 Mont Adventure Equipment Pty Ltd A sleeping bag
US7818834B2 (en) * 2008-07-30 2010-10-26 Yick Lap Li Insulated product
IT1394950B1 (en) * 2009-07-28 2012-07-27 Ferrino & C S P A SACCO-BED
GB2473613A (en) * 2009-09-16 2011-03-23 Michael Stephen Joyce A sleeping bag incorporating inflatable tubes
US9131738B2 (en) * 2011-07-13 2015-09-15 The North Face Apparel Corp. Multi-layered constructions with shaped baffles

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876152A (en) * 1958-05-29 1961-08-30 Vesa Uolevi Liuhto A method of making quilted articles and articles made thereby
GB1061591A (en) * 1962-11-22 1967-03-15 Michel Piel A method of manufacturing thermal insulating materials and garments made therefrom
GB1095346A (en) * 1965-03-10 1967-12-13
GB1131472A (en) * 1965-01-26 1968-10-23 Int Playtex Corp Composite material and article made therefrom
US3511743A (en) * 1966-05-31 1970-05-12 Uniroyal Inc High stretch thermal insulating laminates
GB1205062A (en) * 1968-03-21 1970-09-16 Eric Bramham Improved thermally insulating material
GB1591967A (en) * 1977-05-11 1981-07-01 Stevens & Co Inc J P Fabric
US4367748A (en) * 1981-03-04 1983-01-11 Masso Remiro Jose M Anatomic-correcting girdle
GB2111824A (en) * 1981-12-22 1983-07-13 Multifabs Ltd Protective garments

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0636793Y2 (en) * 1987-10-26 1994-09-28 株式会社モンベル Sleeping bag
US4884303A (en) * 1988-03-10 1989-12-05 American Recreation Products, Inc. Sleeping bag

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876152A (en) * 1958-05-29 1961-08-30 Vesa Uolevi Liuhto A method of making quilted articles and articles made thereby
GB1061591A (en) * 1962-11-22 1967-03-15 Michel Piel A method of manufacturing thermal insulating materials and garments made therefrom
GB1131472A (en) * 1965-01-26 1968-10-23 Int Playtex Corp Composite material and article made therefrom
GB1095346A (en) * 1965-03-10 1967-12-13
US3511743A (en) * 1966-05-31 1970-05-12 Uniroyal Inc High stretch thermal insulating laminates
GB1205062A (en) * 1968-03-21 1970-09-16 Eric Bramham Improved thermally insulating material
GB1591967A (en) * 1977-05-11 1981-07-01 Stevens & Co Inc J P Fabric
US4367748A (en) * 1981-03-04 1983-01-11 Masso Remiro Jose M Anatomic-correcting girdle
GB2111824A (en) * 1981-12-22 1983-07-13 Multifabs Ltd Protective garments

Also Published As

Publication number Publication date
GB2229351A (en) 1990-09-26
DE69016013D1 (en) 1995-02-23
EP0464098B1 (en) 1995-01-11
DE69016013T2 (en) 1995-05-11
ATE116821T1 (en) 1995-01-15
JPH04506156A (en) 1992-10-29
WO1990011034A1 (en) 1990-10-04
CA2050478A1 (en) 1990-09-24
GB8906842D0 (en) 1989-05-10
ES2069071T3 (en) 1995-05-01
AU5335890A (en) 1990-10-22
DK0464098T3 (en) 1995-05-15
EP0464098A1 (en) 1992-01-08

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990323