Graphitic packing removal tool
Abstract
Graphitic packing removal tools for removal of the seal rings in one piece. he packing removal tool has a cylindrical base ring the same size as the packing ring with a surface finish, perforations, knurling or threads for adhesion to the seal ring. Elongated leg shanks are mounted axially along the circumferential center. A slit or slits permit insertion around shafts. A removal tool follower stabilizes the upper portion of the legs to allow a spanner wrench to be used for insertion and removal.
- Inventors:
-
- Avella, PA
- Pittsburgh, PA
- Issue Date:
- OSTI Identifier:
- 871218
- Patent Number(s):
- 5685052
- Assignee:
- United States of America as represented by Department of Energy (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B25 - HAND TOOLS B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- graphitic; packing; removal; tool; tools; seal; rings; piece; cylindrical; base; size; surface; finish; perforations; knurling; threads; adhesion; elongated; leg; shanks; mounted; axially; circumferential; center; slit; slits; permit; insertion; shafts; follower; stabilizes; upper; portion; legs; allow; spanner; wrench; surface finish; seal rings; removal tool; upper portion; packing removal; permit insertion; graphitic packing; /29/
Citation Formats
Meyers, Kurt Edward, and Kolsun, George J. Graphitic packing removal tool. United States: N. p., 1997.
Web.
Meyers, Kurt Edward, & Kolsun, George J. Graphitic packing removal tool. United States.
Meyers, Kurt Edward, and Kolsun, George J. Wed .
"Graphitic packing removal tool". United States. https://www.osti.gov/servlets/purl/871218.
@article{osti_871218,
title = {Graphitic packing removal tool},
author = {Meyers, Kurt Edward and Kolsun, George J},
abstractNote = {Graphitic packing removal tools for removal of the seal rings in one piece. he packing removal tool has a cylindrical base ring the same size as the packing ring with a surface finish, perforations, knurling or threads for adhesion to the seal ring. Elongated leg shanks are mounted axially along the circumferential center. A slit or slits permit insertion around shafts. A removal tool follower stabilizes the upper portion of the legs to allow a spanner wrench to be used for insertion and removal.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1997},
month = {1}
}