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Leonard Nick Phones & Addresses

  • Rockford, MN
  • Union City, PA
  • Lucinda, PA
  • Erie, PA

Publications

Us Patents

Coupling Lock Mechanism

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US Patent:
20130125377, May 23, 2013
Filed:
Nov 23, 2011
Appl. No.:
13/304013
Inventors:
LEONARD J. NICK - LUCINDA PA,
DENNIS ZEIBER - ERIE PA,
Assignee:
SNAP-TITE TECHNOLOGIES, INC. - WILMINGTON DE
International Classification:
B23P 11/00
F16L 55/00
F16L 21/08
US Classification:
2952511, 285 86, 285 85, 285320
Abstract:
A threaded coupling wherein external threads of the male body of the male coupling half are in mating engagement with internal threads of the female sleeve of the female coupling half. The female sleeve includes an interior hook and the male body includes a locking lever receptacle recessed therein as well as first and second slots for receiving first and second pins of the locking lever. The locking lever pivotally resides in the receptacle and interlocks with the hook of the female sleeve uniting the male and female. A tensioning O-ring secures the locking lever to the male body. A locking sleeve extends circumferentially about the male body and prohibits the release of the hook of the female sleeve from a recess in the locking lever unless a window is aligned with the locking lever. A process for locking the threaded coupling is also disclosed.

Coupling Lock Mechanism

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US Patent:
20130127155, May 23, 2013
Filed:
Jun 20, 2012
Appl. No.:
13/528516
Inventors:
LEONARD J. NICK - LUCINDA PA,
DENNIS ZEIBER - ERIE PA,
Assignee:
PARKER-HANNIFIN CORPORATION - CLEVELAND OH
International Classification:
F16L 55/00
B23P 17/04
US Classification:
285 85, 29428
Abstract:
A threaded coupling wherein external threads of the male body of the male coupling half are in mating engagement with internal threads of the female sleeve of the female coupling half. The female sleeve includes an interior hook and the male body includes a locking lever receptacle recessed therein. The locking lever pivotally resides in the receptacle and interlocks circumferentially spaced recesses in the generally cylindrically-shaped hook of the female sleeve uniting the male and female. A tensioning O-ring secures the locking lever to the male body. A locking sleeve extends circumferentially about the male body and prohibits the release of the hook of the female sleeve from a recess in the locking lever unless a window is aligned with the locking lever. A process for locking the threaded coupling is also disclosed.

Coupling With Secondary Valve Stop

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US Patent:
20120241021, Sep 27, 2012
Filed:
Mar 21, 2011
Appl. No.:
13/052520
Inventors:
LEONARD J. NICK - LUCINDA PA,
Assignee:
SNAP-TITE TECHNOLOGIES, INC. - WILMINGTON DE
International Classification:
F16K 51/00
US Classification:
137343, 13761406
Abstract:
The male coupling half includes a body, an adaptor, a main valve, a secondary valve, and a secondary valve stop. The secondary valve stop is affixed to the secondary valve. The secondary valve stop resides intermediate the main valve and the adaptor. The main valve in combination with the secondary valve stop limit movement of the secondary valve preventing over travel of the secondary valve.
Leonard J Nick from Rockford, MN, age ~36 Get Report