Invention Grant
- Patent Title: Device for applying tension to a drum head
- Patent Title (中): 向鼓头施加张力的装置
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Application No.: US14698258Application Date: 2015-04-28
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Publication No.: US09502013B2Publication Date: 2016-11-22
- Inventor: Akito Takegawa
- Applicant: PEARL MUSICAL INSTRUMENT CO.
- Applicant Address: JP Chiba
- Assignee: Pearl Musical Instrument Company
- Current Assignee: Pearl Musical Instrument Company
- Current Assignee Address: JP Chiba
- Agency: Manelli Selter PLLC
- Agent Edward J. Stemberger
- Main IPC: G10D13/02
- IPC: G10D13/02

Abstract:
A drum tensioning device is provided. The drum tensioning device can include an insert having a flange and a shank. The shank can be configured to engage a tension rod. The tensioning device can also include a casing having a mount configured to receive a connecting member to secure the casing to a shell of the drum. The casing can further include an opening formed in the casing through which the shank of the insert extends and a recess formed on an inner surface of the casing configured to retain the flange of the insert while permitting for radial and axial movement of the shank relative to the opening.
Public/Granted literature
- US20150310840A1 DEVICE FOR APPLYING TENSION TO A DRUM HEAD Public/Granted day:2015-10-29
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