Charles A Haag

US Patent:

40069478, Feb 8, 1977

Filed:

Nov 7, 1975

Appl. No.:

5/629874

Inventors:

Charles Walter Haag - Evansville IN
Samuel Joseph Pearson - Evansville IN

Assignee:

Whirlpool Corporation - Benton Harbor MI

International Classification:

F25D 1704
B65D 2514

US Classification:

312214

Abstract:

A liner and insulation structure for a refrigeration apparatus is particularly adapted for use where the bottom wall of the refrigeration apparatus cabinet defines an irregular, nonflat surface. A separate bottom liner and insulating member is formed so as to overlie the irregular cabinet bottom wall and includes an upstanding wall portion about at least a portion of its periphery. The remainder of the liner and insulation structure for the refrigeration apparatus is formed by variously cutting and folding a laminate which includes an inner sheet liner portion and an outer insulation portion so as to define an upright wall having a lower edge portion which rests on the upstanding wall portion of the bottom liner and insulating member.

US Patent:

40260046, May 31, 1977

Filed:

Dec 4, 1975

Appl. No.:

5/637577

Inventors:

Robert Edward Fields - Evansville IN
Charles Walter Haag - Evansville IN
Robert Edward Lindenschmidt - Evansville IN

Assignee:

Whirlpool Corporation - Benton Harbor MI

International Classification:

B23P 300
B23P 2500

US Classification:

29458

Abstract:

A method of forming an insulated cabinet wall structure wherein a body of insulation is foamed in situ against an outer face of a liner sheet strip to define a laminate. A plurality of holes are formed in the laminate extending through the liner and into the insulation, and a plurality of supports are installed on the laminate by insertion of a mounting portion thereof in the mounting holes. The laminate with the supports secured thereto is subsequently formed into a preselected cabinet configuration to define a chamber with the supports projecting inwardly from the liner into the chamber. This structure may then be inserted into a formed outer cabinet.

US Patent:

39540600, May 4, 1976

Filed:

Aug 24, 1967

Appl. No.:

4/665192

Inventors:

Charles W. Haag - Evansville IN
John Metz - Evansville IN
John J. Voda - Evansville IN

Assignee:

The United States of America as represented by the Secretary of the Army - Washington DC

International Classification:

F42B 1350

US Classification:

102 69

Abstract:

A projectile having a first plurality of flechettes arranged to be disper during the flight of the projectile by an explosive removal of a surrounding portion of the projectile casing and a second plurality of flechettes adapted to be subsequently dispersed by a movement thereof forwardly through a rear portion of the casing of the projectile and subsequent lateral displacement therefrom.

US Patent:

39333981, Jan 20, 1976

Filed:

Jan 14, 1974

Appl. No.:

5/433072

Inventors:

Charles W. Haag - Evansville IN

Assignee:

Whirlpool Corporation - Benton Harbor MI

International Classification:

A47B 8100
F25D 1100

US Classification:

312214

Abstract:

A refrigeration apparatus enclosure structure wherein an inner laminate wall portion of the enclosure defines the inner sheet liner and insulation disposed within an outer cabinet portion of the enclosure and is secured to a portion of the cabinet wall with the sheet liner portion maintained spaced from the cabinet wall to provide thermal insulation therebetween. The laminate wall is secured to the cabinet by insulative support means extending through openings in the insulation to the sheet liner and means are provided for securing the sheet liner to the inner end of the insulative supports. The insulating supports may further support other elements within the enclosure inwardly of the sheet liner.

US Patent:

39998207, Dec 28, 1976

Filed:

Sep 15, 1975

Appl. No.:

5/613462

Inventors:

Charles W. Haag - Evansville IN

Assignee:

Whirlpool Corporation - Benton Harbor MI

International Classification:

B65D 2514
F16B 3704
F25D 1100

US Classification:

312214

Abstract:

A refrigeration apparatus enclosure structure wherein an inner laminate wall portion of the enclosure defines the inner sheet liner and insulation disposed within an outer cabinet portion of the enclosure and is secured to a portion of the cabinet wall with the sheet liner portion maintained spaced from the cabinet wall to provide thermal insulation therebetween. The laminate wall is secured to the cabinet by insulative support means extending through openings in the insulation to the sheet liner and means are provided for securing the sheet liner to the inner end of the insulative supports. The insulating supports may further support other elements within the enclosure inwardly of the sheet liner. In one form, the insulating support may be held in position in the laminate wall insulation by an outer plate having inturned tabs extending into the insulation and insulating support. The plate may be held in place by a securing element so as to be in facial abutment with the rear surface of the laminate wall insulation and provide a distribution of forces from the support over a substantial area of the insulation outer surface.