GB690626A - Improvements in or relating to stuffing boxes - Google Patents
Improvements in or relating to stuffing boxesInfo
- Publication number
- GB690626A GB690626A GB1419350A GB1419350A GB690626A GB 690626 A GB690626 A GB 690626A GB 1419350 A GB1419350 A GB 1419350A GB 1419350 A GB1419350 A GB 1419350A GB 690626 A GB690626 A GB 690626A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gland
- stuffing
- parts
- box
- tightened
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/184—Tightening mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
690,626. Stuffing-boxes. RIGGS, T. C. May 7, 1951 [June 7, 1950], No. 14193/50. Class 122(v) In a stuffing-box of the type having a gland 4 formed by' laterally separable ring parts 6 held in their assembled position by a retaining member 5 through which the gland tightening force is applied, the said gland parts 6 are provided with an inwardly facing bevel 9 on their end faces which press on the packing so that when the gland is tightened the ring parts tend to be held away from the surface of the shaft 2. The retaining member 5 has slots 8 for the gland studs and is apertured to fit over the parts 6 when assembled and abut against an annular shoulder 7 formed thereon. The inner surface of the parts 6 is relieved for a portion 10 of its axial length. In a modification the shoulder 7 is replaced by a radial flange which is provided on its face adjacent the stuffing box 1 with recesses to facilitate removal of the gland should it be tightened so that the flange abuts the stuffing-box.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1419350A GB690626A (en) | 1950-06-07 | 1950-06-07 | Improvements in or relating to stuffing boxes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1419350A GB690626A (en) | 1950-06-07 | 1950-06-07 | Improvements in or relating to stuffing boxes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB690626A true GB690626A (en) | 1953-04-22 |
Family
ID=10036717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1419350A Expired GB690626A (en) | 1950-06-07 | 1950-06-07 | Improvements in or relating to stuffing boxes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB690626A (en) |
-
1950
- 1950-06-07 GB GB1419350A patent/GB690626A/en not_active Expired
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