GB449979A - Heat or sound-insulating sheet material - Google Patents

Heat or sound-insulating sheet material

Info

Publication number
GB449979A
GB449979A GB1832735A GB1832735A GB449979A GB 449979 A GB449979 A GB 449979A GB 1832735 A GB1832735 A GB 1832735A GB 1832735 A GB1832735 A GB 1832735A GB 449979 A GB449979 A GB 449979A
Authority
GB
United Kingdom
Prior art keywords
metal
rubber
coated
sound
sheet
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
GB1832735A
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.)
SEAMAN PAPER Co
Original Assignee
SEAMAN PAPER Co
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 SEAMAN PAPER Co filed Critical SEAMAN PAPER Co
Priority to GB1832735A priority Critical patent/GB449979A/en
Publication of GB449979A publication Critical patent/GB449979A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B60R13/083—Acoustic or thermal insulation of passenger compartments for fire walls or floors

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Laminated Bodies (AREA)
  • Finishing Walls (AREA)

Abstract

449,979. Coated fabrics ; compound sheet materials. DEHN, F. B., 103, Kingsway, London.-(Seaman Paper Co. ; 410, North Michigan Avenue, Chicago, U.S.A.) June 26, 1935, No. 18327. [Class 140] A heat- or sound-insulating board comprises a body 7 of loosely felted fibrous material such as kapok with indentations and projections which appear reciprocally on each face, and a waterproof coating 10, e.g. of asphalt, latex, rubber, synthetic rubber, or a natural or synthetic resin on one or both sides. A sheet or sheets of crinkled fibrous material such as crinkled or creped paper may be united to the board by the waterproof coating or coatings before indenting. The coated or compound board may be united to a plain metal sheet 11 or to the metal dashboard of a motor car by a waterproof adhesive such as rubber cement, asphalt, resin, &c., and may be provided on the coated side facing the driver's compartment with a covering, e.g. of wood or metal.
GB1832735A 1935-06-26 1935-06-26 Heat or sound-insulating sheet material Expired GB449979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1832735A GB449979A (en) 1935-06-26 1935-06-26 Heat or sound-insulating sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1832735A GB449979A (en) 1935-06-26 1935-06-26 Heat or sound-insulating sheet material

Publications (1)

Publication Number Publication Date
GB449979A true GB449979A (en) 1936-07-08

Family

ID=10110562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1832735A Expired GB449979A (en) 1935-06-26 1935-06-26 Heat or sound-insulating sheet material

Country Status (1)

Country Link
GB (1) GB449979A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998030417A1 (en) * 1997-01-07 1998-07-16 Cascade Engineering, Inc. Acoustical barrier with decoupler
US6547301B1 (en) 1999-09-21 2003-04-15 Cascade Engineering, Inc. Dashmat with an air distribution system
DE10260534B4 (en) * 2002-12-21 2016-02-11 Volkswagen Ag Front end of a motor vehicle
WO2016199079A1 (en) * 2015-06-12 2016-12-15 Grado Zero Innovation S.R.L. Coated staple fiber suitable for obtaining heat-insulated and floating paddings, and process for obtaining said fiber

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998030417A1 (en) * 1997-01-07 1998-07-16 Cascade Engineering, Inc. Acoustical barrier with decoupler
US6024190A (en) * 1997-01-07 2000-02-15 Cascade Engineering, Inc. Acoustical barrier with ribbed decoupler
US6547301B1 (en) 1999-09-21 2003-04-15 Cascade Engineering, Inc. Dashmat with an air distribution system
DE10260534B4 (en) * 2002-12-21 2016-02-11 Volkswagen Ag Front end of a motor vehicle
WO2016199079A1 (en) * 2015-06-12 2016-12-15 Grado Zero Innovation S.R.L. Coated staple fiber suitable for obtaining heat-insulated and floating paddings, and process for obtaining said fiber
US10612187B2 (en) 2015-06-12 2020-04-07 Grado Zero Innovation S.R.L. Coated staple fiber suitable for obtaining heat-insulated and floating paddings, and process for obtaining said fiber
US11414813B2 (en) 2015-06-12 2022-08-16 Pangaia Materials Science Limited Coated staple fiber suitable for obtaining heat-insulated and floating paddings, and process for obtaining said fiber

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