IP Library Granted Patent US 7,841,328
Granted Patent B2
US 7,841,328 · App. 11/879,961 · Granted Nov 30, 2010

Paintball gun loading methods and apparatus

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Quick Facts
Patent No.
US 7,841,328
App. No.
11/879,961
Granted
Nov 30, 2010
Kind
B2
Abstract

Methods, apparatus, systems, and kits for loading paintballs into a feed tube of a paintball gun are disclosed. A loader includes a chamber for holding paintballs, a feed mechanism having a rotational feeder within the chamber that feeds paintballs from the chamber along a feed channel when rotating to fill the feed tube, and a drive mechanism that drives the rotational feeder of the feed mechanism, ceases to drive the rotational feeder responsive to stoppage of the rotational feeder, and periodically attempts to rotate the stopped rotational feeder. Paintballs are loaded from a loader into a feed tube of a paintball gun by driving a rotational feeder within the loader, the rotational feeder configured within the loader to feed paintballs into the feed tube when rotating, ceasing to drive the rotational feeder responsive to stoppage of the rotational feeder, and periodically attempting to rotate the stopped rotational feeder.

Claims (8)

1. A loader for use with a paintball gun having a transmitter that transmits a signal, the loader comprising:

a receiver for receiving the signal from the paintball gun;

a chamber having an opening for receiving paintballs;

a lid coupled to the chamber, the lid having a closed position in which the opening is covered by the lid and an open position in which the opening is at least partially uncovered;

a loader lid release coupled to the receiver that maintains the lid in the closed position until released in response to reception of the signal by the receiver.

2. The loader of claim 1 , wherein the loader lid release comprises:

a first magnet positioned on the lid; and

a second magnet positioned on the chamber, the second magnet repelling the first magnet in response to reception of the signal by the receiver.

Assignments (9)
RELEASE OF SECURITY INTEREST Recorded Jul 27, 2022
From: HSBC BANK CANADA
To: G.I. SPORTZ INC.; GI SPORTZ DIRECT LLC; TIPPMANN US HOLDCO, INC.; TIPPMANN FINANCE LLC; TIPPMANN SPORTS, LLC; TIPPMANN SPORTS EUR PE, SPRL
Reel/Frame 060989/0170 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 1, 2020
From: G.I. SPORTZ INC.
To: KORE OUTDOOR INC.
Reel/Frame 054506/0615 →
SECURITY INTEREST Recorded Sep 14, 2020
From: BANK OF MONTREAL
To: GIS DEBT ACQUISITION PARTNERSHIP
Reel/Frame 053762/0148 →
SECURITY INTEREST Recorded Sep 17, 2018
From: G.I. SPORTZ INC.
To: BANK OF MONTREAL
Reel/Frame 046886/0337 →
NOTICE OF SECURITY INTEREST Recorded Jan 29, 2015
From: TIPPMANN SPORTS, LLC; 9162186 CANADA INC.
To: HSBC BANK CANADA, AS AGENT
Reel/Frame 034849/0319 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 19, 2012
From: RAYMOND CHABOT INC. AS RECEIVER OF PROCAPS LP
To: G.I. SPORTZ INC.
Reel/Frame 027563/0422 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 26, 2011
From: ITALIA, RICHMOND; SPURLOCK, MICHAEL STEVEN; WU, CHUN MIN
To: PROCAPS LP
Reel/Frame 026649/0259 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2008
From: SPURLOCK, MICHAEL STEVEN; WU, CHUN MIN; CHEN, CHIEN MING
To: PROCAPS LP
Reel/Frame 020750/0693 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2008
From: ITALIA, RICHMOND; SPURLOCK, MICHAEL STEVEN; WU, CHUN MIN
To: PROCAPS LP
Reel/Frame 020750/0745 →