Nozzle for dispensing adhesive, sealants and caulks

- Nordson Corporation
Description

FIG. 1 is a front, elevational view of a new design for a nozzle for dispensing adhesives, sealants and caulks shown in solid lines, the dot-dashed ghost lines representing a dispensing module, such as a hot melt dispenser, are shown for the purpose of illustrating the environment only;

FIG. 2 is an enlarged, front, elevational view of the nozzle, the rear view being a mirror image thereof.

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view; and,

FIG. 5 is a side, elevational view, the opposite side being a mirror image thereof.

Referenced Cited
U.S. Patent Documents
3266682 August 1966 Schultz
3487982 January 1970 Rowe
4712739 December 15, 1987 Bihn
5037032 August 6, 1991 Graef
5104013 April 14, 1992 Hawley
5137184 August 11, 1992 Jackson et al.
Other references
  • Nordson.RTM. Modular Zero Cavity Hot Melt Guns (RTD sensors) (pp. 4-12) Adhesive and Sealants Equipment Catalog, Nordson Corp. Nordson.RTM. H201 Modular Hot Melt Guns (RTD sensors) pp. 4-3 Adhesive and Sealants Equipment Cat., Nordson Corp. Nordson.RTM. Pro-Flo.RTM. System, pp. 7-3, Adhesive and Sealants Equipment Cat., Nordson Corp.
Patent History
Patent number: D335809
Type: Grant
Filed: May 17, 1991
Date of Patent: May 25, 1993
Assignee: Nordson Corporation (Westlake, OH)
Inventor: Mark G. Reifenberger (Norcross, GA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Attorney: Raymond J. Slattery, III
Application Number: 7/701,980
Classifications
Current U.S. Class: D 8/70