GB196185A - Vibration damper for pianos and like musical instruments - Google Patents

Vibration damper for pianos and like musical instruments

Info

Publication number
GB196185A
GB196185A GB1123222A GB1123222A GB196185A GB 196185 A GB196185 A GB 196185A GB 1123222 A GB1123222 A GB 1123222A GB 1123222 A GB1123222 A GB 1123222A GB 196185 A GB196185 A GB 196185A
Authority
GB
United Kingdom
Prior art keywords
pianos
vibration damper
musical instruments
pad
lead
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
GB1123222A
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.)
NEIL STEWART MCMURTRIE
Original Assignee
NEIL STEWART MCMURTRIE
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 NEIL STEWART MCMURTRIE filed Critical NEIL STEWART MCMURTRIE
Priority to GB1123222A priority Critical patent/GB196185A/en
Publication of GB196185A publication Critical patent/GB196185A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B91/00—Feet for furniture in general
    • A47B91/12—Leg supports, e.g. cup-shaped, also under castors
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/04—Compression

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

196,185. McMurtrie, N. S. April 21, 1922. Castor cups.- A con. cave metallic pad 4 of lead or lead alloy is arranged in a socket in a rubber or like pad 2 and is so flanged that the peripheries coincide.
GB1123222A 1922-04-21 1922-04-21 Vibration damper for pianos and like musical instruments Expired GB196185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1123222A GB196185A (en) 1922-04-21 1922-04-21 Vibration damper for pianos and like musical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1123222A GB196185A (en) 1922-04-21 1922-04-21 Vibration damper for pianos and like musical instruments

Publications (1)

Publication Number Publication Date
GB196185A true GB196185A (en) 1923-04-19

Family

ID=9982420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1123222A Expired GB196185A (en) 1922-04-21 1922-04-21 Vibration damper for pianos and like musical instruments

Country Status (1)

Country Link
GB (1) GB196185A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274981B (en) * 1993-02-16 1996-08-14 Richard So Holding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274981B (en) * 1993-02-16 1996-08-14 Richard So Holding device

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