Title:
摩擦向上装具およびその貼付方法
Document Type and Number:
Japanese Patent JP2005532864
Kind Code:
A
Abstract:
An apparatus for presenting an area of desired frictional interface on a portion of a user's appendage (e.g., hand or fingers) includes a flexible layer of material having first and opposite sides, with the first side having a frictional engagement surface. The apparatus further includes a flexible backing sheet having first and second opposite faces. A pressure sensitive adhesive is disposed on the second face of the backing sheet. The backing sheet has a central section and opposed tab portions, with the second side of the layer of material affixed to the first face of the backing sheet, in at least a portion of the central section thereof. The tab portions are sufficiently long, in dimension extending away from the central section, so that when the second face of the backing sheet is adhered to a user's appendage, the tab portions extend at least half way around the appendage. The frictional engagement surface has a static coefficient of friction of at least 1.1. The apparatus has a load ratio between a shear force design load an an anticipated load of at least 1.3:1.
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Inventors:
Brett, Russell E.
Good, E. Dale
McLanon, Patrick F.
Good, E. Dale
McLanon, Patrick F.
Application Number:
JP2004521506A
Publication Date:
November 04, 2005
Filing Date:
June 30, 2003
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
A63B71/08; A61F13/02; A61F13/06; A61F13/10; B25G1/10; B29C37/00; B42D9/04; (IPC1-7): A61F13/10; A61F13/02; A61F13/06; A63B71/08
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama