GB513171A - An improved method of damping panel vibrations - Google Patents

An improved method of damping panel vibrations

Info

Publication number
GB513171A
GB513171A GB954338A GB954338A GB513171A GB 513171 A GB513171 A GB 513171A GB 954338 A GB954338 A GB 954338A GB 954338 A GB954338 A GB 954338A GB 513171 A GB513171 A GB 513171A
Authority
GB
United Kingdom
Prior art keywords
panel
strip
metal
rubber
restraining
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
GB954338A
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.)
Pressed Steel Co Ltd
SPS Technologies LLC
Original Assignee
Pressed Steel Co Ltd
Standard Pressed Steel 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 Pressed Steel Co Ltd, Standard Pressed Steel Co filed Critical Pressed Steel Co Ltd
Priority to GB954338A priority Critical patent/GB513171A/en
Publication of GB513171A publication Critical patent/GB513171A/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/306—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers
    • 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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)

Abstract

513,171. Vehicle bodies and doors ; non-conducting coverings for sound. PRESSED STEEL CO., Ltd., and SWALLOW, W. March 29, 1938, No. 9543. [Classes 103 (ii) and 108 (i)] [Also in Group XIIII] In order to damp the vibrations of a panel such as a sheetmetal panel of a vehicle body, at least one narrow strip of a material such as rubber, rubber solution, felt, tar, asphalt, or other elastic' or plastic material having substantial internal friction, is attached to the panel, the surface of the strip away from the. panel being held under restraint so as to be wholly or substantially incapable of extension or contraction. As shown in Fig. 1, a rubber strip B is connected by adhesion to a metal or other panel A and a thin, preferably sheet-metal strip C is connected similarly to the strip B, vibration of the panel A resulting in bending of the panel which is resisted by shear stresses in the strip B. The invention is also shown applied to a door-panel, to which two pairs of narrow strips B, C are connected. The restraining strip C may consist alternatively of metal foil, perforated metal, wire netting, paper, leather, various kinds of non-extensible cloth, synthetic resin, wood veneer &c. When rubber is put between a metal panel and a metal restraining strip adhesion may be effected by a petroleum-base rubber solution. The exposed surface of a strip of material applied to a panel may be treated to produce a restraining skin. Specification 456,235 is referred to.
GB954338A 1938-03-29 1938-03-29 An improved method of damping panel vibrations Expired GB513171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB954338A GB513171A (en) 1938-03-29 1938-03-29 An improved method of damping panel vibrations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB954338A GB513171A (en) 1938-03-29 1938-03-29 An improved method of damping panel vibrations

Publications (1)

Publication Number Publication Date
GB513171A true GB513171A (en) 1939-10-05

Family

ID=9874020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB954338A Expired GB513171A (en) 1938-03-29 1938-03-29 An improved method of damping panel vibrations

Country Status (1)

Country Link
GB (1) GB513171A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071217A (en) * 1960-01-15 1963-01-01 Avro Aircraft Ltd Vibration damping in sheet metal structures
US3078969A (en) * 1959-06-15 1963-02-26 Lord Mfg Co Damped beam
US3088561A (en) * 1958-11-06 1963-05-07 Wright Barry Corp Damped structures
US3102615A (en) * 1960-06-17 1963-09-03 Pelham Corp Panel assembly
US3110369A (en) * 1959-05-22 1963-11-12 Wright Barry Corp Self-damped laminar structure
US3159249A (en) * 1960-01-27 1964-12-01 Univ Minnesota Damping means
US3497030A (en) * 1967-08-29 1970-02-24 Winbro Inc Sound deadening sheet metal construction material
US3509963A (en) * 1966-04-19 1970-05-05 Dassault Avions Process and material for sound proofing vehicles
US3524476A (en) * 1967-09-28 1970-08-18 Us Navy Pipe wall shear damping treatment
GB2166515A (en) * 1984-09-28 1986-05-08 Rollin Sa Alsac Caoutchouc Damping device
US4828202A (en) * 1979-09-27 1989-05-09 The Boeing Company Method and apparatus for wideband vibration damping of reinforced skin structures
GB2211798A (en) * 1987-11-02 1989-07-12 Honda Motor Co Ltd Method of fabricating vehicle body panel having honeycomb sandwich structure
US5695867A (en) * 1994-07-25 1997-12-09 Lintec Corporation Reinforcing and vibration-damping material
US5709918A (en) * 1994-09-26 1998-01-20 Bridgestone Corporation Information indicator and information indicating labels
US5712038A (en) * 1993-12-28 1998-01-27 Lintec Corporation Vibration damper material
US5858521A (en) * 1994-07-25 1999-01-12 Lintec Corporation Vibration damper material comprising a vicso elastic layer of unvulcanized rubber
USRE42267E1 (en) 2003-07-30 2011-04-05 C.G. Bretting Manufacturing Company, Inc. Starwheel feed apparatus and method

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088561A (en) * 1958-11-06 1963-05-07 Wright Barry Corp Damped structures
US3110369A (en) * 1959-05-22 1963-11-12 Wright Barry Corp Self-damped laminar structure
US3078969A (en) * 1959-06-15 1963-02-26 Lord Mfg Co Damped beam
US3071217A (en) * 1960-01-15 1963-01-01 Avro Aircraft Ltd Vibration damping in sheet metal structures
US3159249A (en) * 1960-01-27 1964-12-01 Univ Minnesota Damping means
US3102615A (en) * 1960-06-17 1963-09-03 Pelham Corp Panel assembly
US3509963A (en) * 1966-04-19 1970-05-05 Dassault Avions Process and material for sound proofing vehicles
US3497030A (en) * 1967-08-29 1970-02-24 Winbro Inc Sound deadening sheet metal construction material
US3524476A (en) * 1967-09-28 1970-08-18 Us Navy Pipe wall shear damping treatment
US4828202A (en) * 1979-09-27 1989-05-09 The Boeing Company Method and apparatus for wideband vibration damping of reinforced skin structures
US4766028A (en) * 1984-09-28 1988-08-23 Rollin, S. A. Damping device for damping notably the vibrations relative to a structural element
GB2166515A (en) * 1984-09-28 1986-05-08 Rollin Sa Alsac Caoutchouc Damping device
GB2211798A (en) * 1987-11-02 1989-07-12 Honda Motor Co Ltd Method of fabricating vehicle body panel having honeycomb sandwich structure
GB2211798B (en) * 1987-11-02 1991-11-13 Honda Motor Co Ltd Method of fabricating vehicle body panel having honeycomb sandwich structure
US5849122A (en) * 1987-11-02 1998-12-15 Honda Giken Kogyo Kabushiki Kaisa Method of fabricating vehicle body panel having honeycomb sandwich structure
US5712038A (en) * 1993-12-28 1998-01-27 Lintec Corporation Vibration damper material
US5695867A (en) * 1994-07-25 1997-12-09 Lintec Corporation Reinforcing and vibration-damping material
US5858521A (en) * 1994-07-25 1999-01-12 Lintec Corporation Vibration damper material comprising a vicso elastic layer of unvulcanized rubber
US5709918A (en) * 1994-09-26 1998-01-20 Bridgestone Corporation Information indicator and information indicating labels
USRE42267E1 (en) 2003-07-30 2011-04-05 C.G. Bretting Manufacturing Company, Inc. Starwheel feed apparatus and method

Similar Documents

Publication Publication Date Title
GB513171A (en) An improved method of damping panel vibrations
DE1196433B (en) Device for damping vibrations
ES457550A1 (en) Panel assembly hinge
SE7709194L (en) AQUATIC COATING, IMPREGNATING OR SEWING AGENT
US2196615A (en) Sound deadener
FI850718A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV FENOLSKUM.
GB1328792A (en) Device for reducing noise due to vibration of pipes
EP0226459A3 (en) Latex modified asphalt foams
DE1186648B (en) Sound-absorbing material for metallic surfaces
ES449617A1 (en) Wood flooring system
GB544711A (en) Improvements in or relating to self-laying tracks for tractors or the like
JPS6271996A (en) Processing method for soundproof
GB761132A (en) Building board assemblies
GB832731A (en) Head lining assembly
US1417622A (en) Ironing machine
GB805363A (en) A method of applying a sound absorbent lining to a surface
GB449979A (en) Heat or sound-insulating sheet material
GB527125A (en) Improvements in hinges formed from veneer sheets
GB1027491A (en) Improvements in or relating to materials for use in sound-deadening
JPS5741172A (en) Diamond cutter for cutting stone or the like
GB1338904A (en) Composite covering materials
GB244509A (en) Improvements in or relating to asbestos heat insulating slabs and the like
GB703477A (en) Quaternary ammonium compounds
GB947870A (en) A form of road construction
FR2128176A1 (en) Resin impregnated felts - incorporating flexible foam polyurethane binder