US875832A - Cleaning attachment for feed-water pipes. - Google Patents
Cleaning attachment for feed-water pipes. Download PDFInfo
- Publication number
- US875832A US875832A US29979406A US1906299794A US875832A US 875832 A US875832 A US 875832A US 29979406 A US29979406 A US 29979406A US 1906299794 A US1906299794 A US 1906299794A US 875832 A US875832 A US 875832A
- Authority
- US
- United States
- Prior art keywords
- feed
- drill
- boiler
- water pipes
- cleaning attachment
- 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 - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A29/00—Cleaning or lubricating arrangements
- F41A29/02—Scrapers or cleaning rods
Definitions
- Fig. 4 is a detail sectional view of the CHARLES E. MANN, 0F IIOOPESTON. ILLINOIS.
- T 0 alliwhom it may concern: Be it known that I, CUARLEs E. )hxx. a citizen of the United States, residing at lloopeston, in the county of Vermilion and State of Illinois, have invented certain new l and useful Improvements in Cleaning At-l tachments for Feed-Water Pipes, of which l the following is a specification.
- My invention relates to a cleaning attachment for feed water pipes and has for its object the provision of a device of this character constructed in such manner that the length of pipe in a feed water line, immediately adjacent the boiler, may be cleaned of accumulations of magnesia while the boiler is under a full head of steam.
- Figure l 3 is a side elevation of a portion of a steam boiler and the feed water line leading thereto, 5 said feed water line having my improved attachment located therein.
- Fig. 2 is a side i elevation of the attachment with certa in of the parts in section.
- Fig. 3 is a vertical sPctional view of a modified form of the device, l
- the numeral 5 desiates a boiler setting having the usual fire- 0X 6, ash pit 7 grate 8, and furnace door 9.
- a boiler 10 to which water is supplied through a feed line 11.
- This feed line comprises a horizontal pipe 12 and a vertical ipe 13. These pipes are connected by a t ree-way coupling or tee 14.
- a gate valve 15 Located in pipe 12 is a gate valve 15 which may be of any desired construction.
- Extending forwardly from the coupling 14 is a coupling 16 threaded at 17 for the rece tion of a nipple 18.
- the bore of this nipp e is internally threaded as at 19 for the reception of a gland 20.
- the nipple 18 is provided with shoulders 21, against which a plate 22 is pressed by a packing 23 when the gland 20 is screwed into the nipple 18.
- a drill stem 24 provided with a hand wheel or other handle 26. The inner end of this drill stem is reduced and threaded as at 27, for the reception of a drill 28.
- magnesia forms so l hard a crust in the section of pipe nearest the boiler in a feed water line as to prevent the llow of ater to the boiler. It is impossible to blow this crust out of the pipe and it has ordinarily been the practice to use a drill to clean out this section of the pipe, it being necessary to draw the tire. from the boiler and to shut down the plant while this was being done.
- the operation of the device is as follows: Normally the parts are in the position illustrated in Fig. 2, at which time the gate valve 15 is open and the water from the feed line is free to flow through pipes 12 and 13 to the boiler. If it be desired to clean the section 12 of the pipe it is but necessary to press in upon the hand wheel .26 and at the same time turn said wheel. This will impart a. 1'0- tating and cutting movement to the drill 28 to thereby remove the crust or scale from the I v .2. At the beginning of this operation a small drill will be used, the size of the drill being;forestrylly increased until a drill the full diameter of the interior of the pipe is employed. When it is desired to change these drills, thev drill is first drawn to the position shown in Fig.
- the gland 20 may then be unscrewed and the packing and drill removed from nipple 18.
- a suitable drill having been screwed upon stem 24, the gland 20 and the packing are returned to their former position, after which the gate valve 15 is opened and the operation 01 the drill or bore at the section 12 is resumed.
- the drill stem 24 is threaded into the gl and 20, by virtue of which construction a positive inward movement will be imparted to the drill as the hand wheel is turned.
- a feed line comprising vertical and horizontal pipes, a T-coupling connecting said vertical and horizontal pipes which are threaded to engage within, and extend from two of the legs of said coupling,
- a gate valve arranged Within said horizontal pipe between said boiler and said coupling, of a nippleexten'ding from the other leg of said T-coupling away, from said boiler and provided with an internally threaded outer end, a gland engaging there-- in, a stem arran ed through said gland and rovided with a andle on its outer end and aving a reduced threaded inner end, and a tool detachably carried on said reduced end for engaging within said ni ple and said horizontal feed pipe alined t erewith, substantially as described,
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Description
PATENTED JAN. 7, 1908.
C. E. MANN. CLEANING ATTACHMENT FOR FEED WATER PIPES.
APPLICATION FILED FEB. 6, 1906.
INVENTOR 14% Z 1.1? Attorney:
' and, Fig. 4 is a detail sectional view of the CHARLES E. MANN, 0F IIOOPESTON. ILLINOIS.
CLEANING ATTACHNIENT FOR FEED-WATER PIPES.
Specification of Letters Patent.
Patented Jan. 7, 1908.
Ancliccttion filed February 6. I906. erial No. 299.794.
T 0 alliwhom it may concern: Be it known that I, CUARLEs E. )hxx. a citizen of the United States, residing at lloopeston, in the county of Vermilion and State of Illinois, have invented certain new l and useful Improvements in Cleaning At-l tachments for Feed-Water Pipes, of which l the following is a specification. My invention relates to a cleaning attachment for feed water pipes and has for its object the provision of a device of this character constructed in such manner that the length of pipe in a feed water line, immediately adjacent the boiler, may be cleaned of accumulations of magnesia while the boiler is under a full head of steam.
Further objects and advantages of the invention will be set forth in the detailed description which now follows:
In the accompanying drawing: Figure l 3 is a side elevation of a portion of a steam boiler and the feed water line leading thereto, 5 said feed water line having my improved attachment located therein. Fig. 2 is a side i elevation of the attachment with certa in of the parts in section. Fig. 3 is a vertical sPctional view of a modified form of the device, l
drill, hereinafter described.
Like numerals of reference designate corresponding parts in all of the figures of the drawing.
Referring to the drawing the numeral 5 desi ates a boiler setting having the usual fire- 0X 6, ash pit 7 grate 8, and furnace door 9. Mounted in this setting is a boiler 10, to which water is supplied through a feed line 11. This feed line comprises a horizontal pipe 12 and a vertical ipe 13. These pipes are connected by a t ree-way coupling or tee 14. Located in pipe 12 is a gate valve 15 which may be of any desired construction. Extending forwardly from the coupling 14 is a coupling 16 threaded at 17 for the rece tion of a nipple 18. The bore of this nipp e is internally threaded as at 19 for the reception of a gland 20. The nipple 18 is provided with shoulders 21, against which a plate 22 is pressed by a packing 23 when the gland 20 is screwed into the nipple 18.- Passing through the gland 20 and plate 21 is a drill stem 24 provided with a hand wheel or other handle 26. The inner end of this drill stem is reduced and threaded as at 27, for the reception of a drill 28.
It has been found that magnesia forms so l hard a crust in the section of pipe nearest the boiler in a feed water line as to prevent the llow of ater to the boiler. It is impossible to blow this crust out of the pipe and it has ordinarily been the practice to use a drill to clean out this section of the pipe, it being necessary to draw the tire. from the boiler and to shut down the plant while this was being done.
It is to obviate the foregoing difficulties that the present invention is particularly designed.
The operation of the device is as follows: Normally the parts are in the position illustrated in Fig. 2, at which time the gate valve 15 is open and the water from the feed line is free to flow through pipes 12 and 13 to the boiler. If it be desired to clean the section 12 of the pipe it is but necessary to press in upon the hand wheel .26 and at the same time turn said wheel. This will impart a. 1'0- tating and cutting movement to the drill 28 to thereby remove the crust or scale from the I v .2. At the beginning of this operation a small drill will be used, the size of the drill being; gradinilly increased until a drill the full diameter of the interior of the pipe is employed. When it is desired to change these drills, thev drill is first drawn to the position shown in Fig. 2, after which the gate valve is closed, the gland 20 may then be unscrewed and the packing and drill removed from nipple 18. A suitable drill having been screwed upon stem 24, the gland 20 and the packing are returned to their former position, after which the gate valve 15 is opened and the operation 01 the drill or bore at the section 12 is resumed.
From the foregoing description it will be seen that simple and eflicient means are herein provided which will enable engineers and firemen to clean the interior of the feed water line while the boiler is under a full head of steam, but while the elements shown and described are well adapted to serve the fill purposes for which they are intended, it is to be understood that my invention is not limited to the precise construction set forth but includes within its purview such changes as may be made within the scope of the appended claims.
In the form of the device shown in Fi 3, the drill stem 24 is threaded into the gl and 20, by virtue of which construction a positive inward movement will be imparted to the drill as the hand wheel is turned. In
' couphn said figure the nipple 18 is threaded into the 14 which construction may be ado to if desired. 7V
aving thus described my invention what I claim, 1s:.
In a device of the character described for operation with a boiler under pressure, the combination with a feed line comprising vertical and horizontal pipes, a T-coupling connecting said vertical and horizontal pipes which are threaded to engage within, and extend from two of the legs of said coupling,
' and a gate valve arranged Within said horizontal pipe between said boiler and said coupling, of a nippleexten'ding from the other leg of said T-coupling away, from said boiler and provided with an internally threaded outer end, a gland engaging there-- in, a stem arran ed through said gland and rovided with a andle on its outer end and aving a reduced threaded inner end, and a tool detachably carried on said reduced end for engaging within said ni ple and said horizontal feed pipe alined t erewith, substantially as described,
In testimony whereof I aflix my signature in presence of two Witnesses.
CHARLES E. MANN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29979406A US875832A (en) | 1906-02-06 | 1906-02-06 | Cleaning attachment for feed-water pipes. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29979406A US875832A (en) | 1906-02-06 | 1906-02-06 | Cleaning attachment for feed-water pipes. |
Publications (1)
Publication Number | Publication Date |
---|---|
US875832A true US875832A (en) | 1908-01-07 |
Family
ID=2944276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29979406A Expired - Lifetime US875832A (en) | 1906-02-06 | 1906-02-06 | Cleaning attachment for feed-water pipes. |
Country Status (1)
Country | Link |
---|---|
US (1) | US875832A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422801A (en) * | 1943-09-11 | 1947-06-24 | William J Rohling | Plumbing trap having means for clearing the same of stoppage |
US4711013A (en) * | 1985-04-03 | 1987-12-08 | Advanced Thermal Systems, Inc. | Method for removing injectable material from a packing cylinder |
US4898201A (en) * | 1989-02-09 | 1990-02-06 | Keystone International, Inc. | Portabl tool for cleaning valve bores and associated inlet passage |
US20060085930A1 (en) * | 2004-10-22 | 2006-04-27 | Eldridge Odis M | Pipe cleaning tool |
US20090049592A1 (en) * | 2007-08-21 | 2009-02-26 | Brian Michael Kipp | Drain clean-out assembly and method of using |
-
1906
- 1906-02-06 US US29979406A patent/US875832A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422801A (en) * | 1943-09-11 | 1947-06-24 | William J Rohling | Plumbing trap having means for clearing the same of stoppage |
US4711013A (en) * | 1985-04-03 | 1987-12-08 | Advanced Thermal Systems, Inc. | Method for removing injectable material from a packing cylinder |
US4898201A (en) * | 1989-02-09 | 1990-02-06 | Keystone International, Inc. | Portabl tool for cleaning valve bores and associated inlet passage |
US20060085930A1 (en) * | 2004-10-22 | 2006-04-27 | Eldridge Odis M | Pipe cleaning tool |
US7506395B2 (en) * | 2004-10-22 | 2009-03-24 | Odie Mfg. | Pipe cleaning tool |
US20090049592A1 (en) * | 2007-08-21 | 2009-02-26 | Brian Michael Kipp | Drain clean-out assembly and method of using |
US8286275B2 (en) * | 2007-08-21 | 2012-10-16 | Brian Michael Kipp | Drain clean-out assembly and method of using |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US875832A (en) | Cleaning attachment for feed-water pipes. | |
US954178A (en) | Line-check. | |
US2147593A (en) | Device for removing scale, etc., from liquid containers | |
US1238269A (en) | Water-pipe cleaner. | |
US1748604A (en) | Steam nozzle | |
US2687141A (en) | Wall hydrant | |
US2292674A (en) | Hydrant | |
US1159977A (en) | Valve-cleaner. | |
US2628819A (en) | Screen arrangement for use in conjunction with oil well drilling turbines | |
US958079A (en) | Hydrant. | |
US1457743A (en) | Valve for tanks, etc. | |
US999532A (en) | Feed-water-strainer valve. | |
US1261243A (en) | Device for cleaning boilers. | |
US273652A (en) | Injector | |
US1694346A (en) | Boiler washer | |
US1411717A (en) | Valve mechanism | |
US1671851A (en) | Injector | |
US1842276A (en) | Flue cleaner | |
US1681478A (en) | Blow and flue cleaner | |
US1604529A (en) | Valve for water faucets | |
US1461835A (en) | Self-contained blow-off valve | |
US624627A (en) | Boiler-cleaner | |
US551598A (en) | o connor | |
US2291801A (en) | Rock drill | |
US993726A (en) | Blow-off valve. |