Sound damping tape

• US 3,193,049 A
• Filed: 05/27/1963
• Issued: 07/06/1965
• Est. Priority Date: 05/27/1963
• Status: Expired due to Term

• Current Assignee: Raymond F. Wollek
• Original Assignee: Raymond F. Wollek
• Inventors: Wollek, Raymond F.
• Application Number:
  US04/283,246
• Time in Patent Office: 771 Days
• US Class Current: 181/208
• CPC Class Codes: F16F 9/306 of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers
• CPC Class Codes: Y10S 428/906 Roll or coil
• CPC Class Codes: Y10T 428/24446 Wrinkled, creased, crinkled or creped
• CPC Class Codes: Y10T 428/24769 Cellulosic
• CPC Class Codes: Y10T 428/266 of base or substrate
• CPC Class Codes: Y10T 428/31703 Next to cellulosic

Claims

7. A SOUND DAMPING TAPE COMPRISING A TAPE BASE TO A SURFACE OF WHICH IS SECURED A LONGITUDINALLY EXTENDING AREA OF A HEAT RESISTANT CREPED CONVERSION MATERIAL OF LESSER WIDTH THAN THE WIDTH OF THE TAPE BASE, SAID SOUND DAMPING TAPE BEING ADAPTED TO BE ATTACHED TO A VIBRATABLE