CA2176108A1 - Lightweight pneumatic hog ring gun - Google Patents

Lightweight pneumatic hog ring gun

Info

Publication number
CA2176108A1
CA2176108A1 CA 2176108 CA2176108A CA2176108A1 CA 2176108 A1 CA2176108 A1 CA 2176108A1 CA 2176108 CA2176108 CA 2176108 CA 2176108 A CA2176108 A CA 2176108A CA 2176108 A1 CA2176108 A1 CA 2176108A1
Authority
CA
Canada
Prior art keywords
hog ring
lightweight
jaws
gun
ring gun
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA 2176108
Other languages
French (fr)
Other versions
CA2176108C (en
Inventor
Robert J. West
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/586,963 external-priority patent/US5653140A/en
Application filed by Individual filed Critical Individual
Publication of CA2176108A1 publication Critical patent/CA2176108A1/en
Application granted granted Critical
Publication of CA2176108C publication Critical patent/CA2176108C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Portable Nailing Machines And Staplers (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

A lightweight pneumatic hog ring gun utilizing a pair of pivoting jaws to catch and retain a hog ring for application when a power wedge spreads the rear of the jaws apart, clinching the hog ring, with a lock piston that retains tension on the rear of the jaws before spread by the power wedge to aid in retention of the hog ring. The pneumatic hog ring gun also includes an improved air pressure control mechanism and a shorter, lightweight main piston chamber formed within its frame.
CA 2176108 1996-01-16 1996-05-08 Lightweight pneumatic hog ring gun Expired - Lifetime CA2176108C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/586,963 US5653140A (en) 1995-02-14 1996-01-16 Lightweight pneumatic hog ring gun
US586,963 1996-01-16

Publications (2)

Publication Number Publication Date
CA2176108A1 true CA2176108A1 (en) 1997-07-17
CA2176108C CA2176108C (en) 2003-10-28

Family

ID=24347789

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2176108 Expired - Lifetime CA2176108C (en) 1996-01-16 1996-05-08 Lightweight pneumatic hog ring gun

Country Status (1)

Country Link
CA (1) CA2176108C (en)

Also Published As

Publication number Publication date
CA2176108C (en) 2003-10-28

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160509