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US 10,293,470 B2Granted
Portable pressurized power source for fastener driving tool
AssigneeIllinois Tool Works Inc.
InventorMarc Largo
Life of this patent
Estimating the term…
Abstract
A pressurized fluid container for use with a fastener-driving tool, the container having an outer shell defining an inner chamber, having an open neck and an effective height, a closure sealingly engaged on the open neck, and a tube depending from the closure.
Claims15
A pressurized fluid container for use with a fastener-driving tool, comprising:
- an outer shell defining an inner chamber, having an open neck and an effective height;
- a closure sealingly engaged on said open neck;
- and
- a tube depending from said closure, said tube and said closure being integrally formed, and wherein said tube includes a conically flared drip shelf liquid entry prevention feature.
1 more element
A pressurized fluid container, comprising:
- an outer shell defining an inner chamber, having an open neck and an effective height;
- a closure sealingly engaged on said open neck;
- a flexible tube depending from said closure;
- a bulkhead extending radially from said flexible tube and engaging an inner wall of the outer shell that defines said inner chamber in a region of said open neck;
- and
- a float attached to a free end of said flexible tube and in contact with a liquid phase of a fluid in said inner chamber.
3 more elements
A pressurized fluid container for use with a fastener-driving tool, comprising:
- an outer shell defining an inner chamber, having an open neck and an effective height;
- a closure sealingly engaged on said open neck;
- and
- an anti-siphon tube depending from said closure and having at least one liquid entry prevention feature including at least one of a conically flared drip shelf, a substantially closed free end, and a depending annular shield.
1 more element
A pressurized fluid container for use with a fastener-driving tool, comprising:
- an outer shell defining an inner chamber, having an open neck and an effective height;
- a closure sealingly engaged on said open neck;
- and
- a tube depending from said closure, said tube and said closure being integrally formed, and wherein said tube includes a substantially closed free end liquid entry prevention feature.
1 more element
A pressurized fluid container for use with a fastener-driving tool, comprising:
- an outer shell defining an inner chamber, having an open neck and an effective height;
- a closure sealingly engaged on said open neck;
- and
- a tube depending from said closure, said tube and said closure being integrally formed, and wherein said tube includes a depending annular shield liquid entry prevention feature.
1 more element
Dependencies are inferred from the claim text.