Structured packing element
Latest Norton Chemical Process Products Corp. Patents:
Description
FIG. 1 is a top front perspective view of a structured packing element, showing my new design;
FIG. 2 is an enlarged fragmentary end elevational view of a structured packing element which repeats as best seen in FIG. 1;
FIG. 3 is a top plan view of the structured packing element of FIG. 1;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a rear elevational view thereof;
FIG. 8 is a front elevational view thereof; and,
FIG. 9 is a cross sectional view of the structured packing element shown in FIG. 1, taken along line 9--9 in FIGS. 3 and 8.
Referenced Cited
U.S. Patent Documents
D244530 | May 31, 1977 | Bell |
D255153 | May 27, 1980 | Meurer |
D256943 | September 16, 1980 | Angelinetta |
1173187 | February 1916 | Heckenbleikner |
3502596 | March 1970 | Sowards |
4333893 | June 8, 1982 | Clyde |
4385012 | May 24, 1983 | Priestley |
4481155 | November 6, 1984 | Frohwerk |
4490312 | December 25, 1984 | Furr |
4511519 | April 16, 1985 | Hsia |
Patent History
Patent number: D354687
Type: Grant
Filed: Jun 29, 1992
Date of Patent: Jan 24, 1995
Assignee: Norton Chemical Process Products Corp. (Worcester, MA)
Inventor: Hassan S. Niknafs (Stow, OH)
Primary Examiner: Alan P. Douglas
Assistant Examiner: R. Spear
Attorney: David Bennett
Application Number: 7/905,641
Type: Grant
Filed: Jun 29, 1992
Date of Patent: Jan 24, 1995
Assignee: Norton Chemical Process Products Corp. (Worcester, MA)
Inventor: Hassan S. Niknafs (Stow, OH)
Primary Examiner: Alan P. Douglas
Assistant Examiner: R. Spear
Attorney: David Bennett
Application Number: 7/905,641
Classifications
Current U.S. Class:
D/9434