Michael L Tully

US Patent:

51000300, Mar 31, 1992

Filed:

May 24, 1990

Appl. No.:

7/526445

Inventors:

Stanley L. Roggenburg - Staten Island NY
Robert H. Laauwe - Franklin Lakes NJ
John L. Polite - Newbury VT
Michael Tully - Staten Island NY

Assignee:

Inopak Ltd. - Mahwah NJ

International Classification:

B67D 506

US Classification:

222181

Abstract:

A fixture for fluid dispensing bags having lower portions with nozzles. The bags are used with the lower portions folded forwardly and the nozzles pointed downwardly. The nozzles form keys which differ for different groups of the bags. The fixture has a forwardly extending shelf for the lower portions of the bags and in which a hole is formed and an insert is positioned in the hole and has a nozzle hole forming a key hole fitted by the nozzles of only one group of the bags.

US Patent:

43327508, Jun 1, 1982

Filed:

Mar 11, 1980

Appl. No.:

6/129262

Inventors:

Stanley L. Roggenburg - Staten Island NY
Michael E. Tully - Staten Island NY

Assignee:

Essex Chemical Corporation - Clifton NJ

International Classification:

B29C 1707
B29C 1708

US Classification:

264 23

Abstract:

Hollow shapes are blow molded with a special form of gate connecting the shapes to the parison from which they are blow molded and permitting subsequent degating of the shapes by ultrasonic mechanical vibration applied to the gates.

US Patent:

48239909, Apr 25, 1989

Filed:

Dec 18, 1987

Appl. No.:

7/134703

Inventors:

Stanley L. Roggenburg - Staten Island NY
Robert H. Laauwe - Franklin Lakes NJ
John L. Polite - Saddle River NJ
Michael Tully - Staten Island NY

Assignee:

Essex Chemical Corporation - Clifton NJ

International Classification:

B65D 3700

US Classification:

222207

Abstract:

A dispensing device for a bag container a liquid, made of flexible material and forming upper and lower walls through which holes are formed for receiving the device, has a tubular lower part with a top flange which is sealed to the inside of the lower wall and depends through the hole in the lower wall. A tubular upper part has a top flange sealed to the inside of the upper wall and depends through the hole in that wall and is telescoped inside the lower part so as to move up and down in the lower part. The top of the upper part forms a piston such as a collapsible dome extending upwardly through the hole in the upper wall and exposed on the outside of the upper wall and therefore exposed on the outside of the bag. The lower part has a lower end having a self-closing valve and has at least one side port normally open to a space between the flanges and therefore between the bag walls. The lower part has one or more ports normally open to that space and through which liquid contained by the bag can flow into the interior of the device.