Richard G Dixon

Address:

27670 Perk Ln, Harlingen, TX 78552

VIN:

1FMCU0DG2BKC10319

Make:

FORD

Model:

ESCAPE

Year:

2011

US Patent:

42507332, Feb 17, 1981

Filed:

Jul 13, 1979

Appl. No.:

6/057316

Inventors:

John H. Ruhl - Tustin CA
Richard D. Dixon - El Toro CA

Assignee:

Huck Manufacturing Company - Detroit MI

International Classification:

B21J 1536

US Classification:

72391

Abstract:

A fastening system for setting stump type swage fasteners providing high fastener clamping force and low application loads and low removal loads of the associated tool; the associated tool anvil, comprising self releasing anvil segments, has a swage surface providing desired material flow to enhance fastener clamping force and also has relief grooves which inhibit galling and result in `witness` lines providing a visual indication of proper setting of the fastener.

US Patent:

48676250, Sep 19, 1989

Filed:

Dec 9, 1988

Appl. No.:

7/282875

Inventors:

Richard D. Dixon - San Juan Capistrano CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 1908

US Classification:

411361

Abstract:

A fastening system including a two piece swage type fastener including a pin and a collar adapted to be swaged into lock grooves in the pin and in which the lock grooves are helical and with the collar having a limited female thread which is threadably engageable with the helical lock grooves for variably clamping work pieces to be secured prior to swage, with the collar thread being deformable in response to a relative axial load between the pin and collar at the initiation of the swage operation but prior to swaging and in which the lock grooves are shallow and have a ratio of (h/Du). times. 10. sup. 2 of four (4) or less and in which the lock grooves have a simulated streamlined root contour, with the collar having a wall thickness defining a volume of material sufficient to provide overpacking of the shallow grooves of around 16%, and with the pin and collar materials having ultimate shear strengths in a ratio of around 1. 8:1 to 2. 4:1 and with the width of the shallow grooves and intervening shoulders being generally in accordance with the shear strength ratio between the pin and collar.

US Patent:

44720963, Sep 18, 1984

Filed:

Apr 14, 1981

Appl. No.:

6/254098

Inventors:

John H. Ruhl - Tustin CA
Richard D. Dixon - San Juan Capistrano CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 1900

US Classification:

411361

Abstract:

An optimized two piece fastener system and a related method for providing an optimized fastening system including a pin member and a collar having an optimized strength to weight ratio with the materials of the pin member and collar having a predetermined tensile strength ratio, the collar having a preselected excess volume to provide a desired `overpacking` condition, the collar being of size whereby after swage it will define a minimum wall thickness whereby failure can incipiently occur in shear and/or compression and with a pull type fastener providing a breakneck groove with a preselected stress concentration factor whereby the fastener system can be set on workpieces having a collar engaging surface from 0. degree. to 7. degree. relative to a plane normal to the pin axis.

US Patent:

46156550, Oct 7, 1986

Filed:

Jun 12, 1985

Appl. No.:

6/743954

Inventors:

Richard D. Dixon - San Juan Capistrano CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 2100
B21D 3900

US Classification:

411339

Abstract:

A fastener for securing workpieces having aligned bores and including a tubular sleeve and a pin with the sleeve having an elongated sleeve shank and a through bore and the pin having an enlarged pin head and an elongated pin shank, the pin shank having a retaining groove and a lock groove located proximate thereto, a resilient retaining clip located in the retaining groove and being axially captured therein, the retaining clip being of a split construction and having a relaxed outside diameter greater than that of the workpiece bores and being adapted to be located in at least one of the bores with an interference fit to thereby axially retain the pin to the workpieces in a preassembly, the sleeve shank having a sleeve lock groove adapted to be radially deformed into an aligned lock groove in the pin, the sleeve shank having a grip adjusting groove adapted to deform radially whereby the fastener can accommodate workpieces varying in total thickness.

US Patent:

44052731, Sep 20, 1983

Filed:

Nov 7, 1980

Appl. No.:

6/204838

Inventors:

John H. Ruhl - Tustin CA
Richard D. Dixon - San Pedro CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 1308

US Classification:

411 43

Abstract:

A blind fastener is disclosed which comprises a sleeve and pin of a selected metal in which the pin is designed to form a blind head over a wide range of grips which offers substantially uniform tensile values over the entire grip range. The blind head forming end of the pin includes a plurality of spaced annular or helical ribs formed between spaced annular or helical grooves which are designed to progressively distort or fold as the pin is pulled through the sleeve, at least one of the ribs remaining in an unfolded condition after the fastener is set. The pin shank and internal opening of the sleeve may be provided with complementary tapers to provide a sealing effect if desired.

US Patent:

43245188, Apr 13, 1982

Filed:

Jul 13, 1979

Appl. No.:

6/057341

Inventors:

Richard D. Dixon - El Toro CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 1905

US Classification:

411361

Abstract:

A two piece flush type fastener is provided with an improved head structure which includes a raised dish compensating portion on the outer end thereof the height of which is proportioned relative to anticipated peak installation loads, nominal pin diameter and material shear strength such that upon setting of the fastener the head will controllably yield so as to provide a substantially flat head surface on the installed fastener and eliminate the reduction in head strength which may accompany excessive dishing of the head outer surface. The dish compensating raised surface portion on the head also enables formation of a higher tensile strength joint having improved fatigue performance for a given size head.

US Patent:

50908529, Feb 25, 1992

Filed:

Jul 30, 1991

Appl. No.:

7/739726

Inventors:

Richard D. Dixon - San Juan Capistrano CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 1900

US Classification:

411361

Abstract:

A fastening system including a two piece swage top fastener including a pin and a collar in which the pin has shallow lock grooves having a ratio of (h/Du). times. 10. sup. 2 of four (4) or less and in which the lock grooves have a simulated streamlined root contour generally defined by a portion of an ellipse, with the collar having a wall thickness defining a volume of material sufficient to provide overpacking of the shallow grooves of around 16% and to provide a clamp load of between around 85% to around 95% of the yield point of the pin, and with the pin and collar materials having ultimate shear strengths in a ratio of around 1. 8:1 to 2. 4:1 and with the width of the shallow pin grooves and intervening shoulders being generally in accordance with the shear strength ratio between the pin and collar.

US Patent:

46093176, Sep 2, 1986

Filed:

Aug 9, 1985

Appl. No.:

6/764842

Inventors:

Richard D. Dixon - San Juan Capistrano CA
Marvin R. Hicks - Riverside CA

Assignee:

Huck Manufacturing Company - Irvine CA

International Classification:

F16B 2100
B21D 3900

US Classification:

411339

Abstract:

A fastener for securing workpieces having aligned bores and including a tubular sleeve and a pin with the sleeve having an elongated sleeve shank and a through bore and the pin having an enlarged pin head and an elongated pin shank, the pin shank having a locking groove, a resilient retaining clip located in the locking groove and being axially captured therein, the retaining clip being of a split construction and having a relaxed outside diameter greater than that of the workpiece bores and being adapted to be located in at least one of the bores with an interference fit to thereby axially retain the pin to the workpieces in a pre-assembly, the retaining clip and pin lock groove defining a lock cavity, the sleeve shank having its free end adapted to be radially deformed into the lock cavity, the sleeve shank being adapted to buckle radially after the sleeve free end is deformed into the lock cavity whereby the fastener can accommodate workpieces varying in total thickness.