US2419069A - Pipe fitting - Google Patents
Pipe fitting Download PDFInfo
- Publication number
- US2419069A US2419069A US550536A US55053644A US2419069A US 2419069 A US2419069 A US 2419069A US 550536 A US550536 A US 550536A US 55053644 A US55053644 A US 55053644A US 2419069 A US2419069 A US 2419069A
- Authority
- US
- United States
- Prior art keywords
- pipe
- pipe fitting
- nipples
- sections
- nipple
- 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
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
Definitions
- Figure 1 is a central vertical longitudinal section of the invention with parts broken away.
- Figure 2 is an end view of the invention.
- Figure 3 is a detail side view of the pedestal and header pipe sections mounted thereon.
- Figure 4 is a detail side view of the two connected nipples or spacers.
- Figure 5 is a detail end view of the same, with the closed or blocked nipple in position reversed to that shown in Figure 2.
- the numeral I design-ates two short sections of longitudinal aligned spaced header pipe of the same diameter, mounted upon a pedestal 2 to hold them in place adjacent each other substantially constantly spaced apart, and 3 are interchangeable nipples of the same diameter as each other and that of said pipe sections, and one of which nipples is interposed between said sections and open to passage of fluid therethrough and the other 3' of which is plugged or closed at 3".
- These nipples, or spacers are transversely aligned, spaced apart and connected to each other by a neck 4, so that the one nipple is supported directly above the other.
- the pedestal 2 has at the ends thereof neck connections 5 with the pipe sections, thereby providing a slot 6 between the mount and each pipe section.
- Tubular couplings l are provided between and have leak tight engagement with the adjacent end portions of the pipe sections and the nipple, said couplings engaging said slots and being adjustable towards and away from each other within said slots and upon the adjacent end portions of the pipe sections.
- the pedestal mount 2 is provided with a, horizontally extended base whereby it is adapted to rest upon the ground or other support.
- each of the two short sections 1 of header pipe may be provided with a 1% inch plugged inlet 8.
- This pipe fitting is adapted for the accomplishment of the opening or the closing of the header pipe line in a minimum of time well comparable to that required for the opening or the closing of a gate valve, particularly when the stated disadvantages are taken into consideration.
- a composite pipe fitting comprising two short spaced longitudinally aligned pipe sections of the same diameter having a pedestal mount, said mount being provided at the ends thereof with neck connections with said pipe sections, thereby providing a slot between the, mount and each pipe section, said mount having a horizontally extended base adapted to rest upon the round or other support, two tubular nipples of the same diameter as eachother and that of said pipe sections and having a neck connection, one of said nipples being interposed between said pipe sections and open to passage of fluid therethrough and the other being supported by its neck connection directly above the first named nipple, closed to such passage and interchangeable in the pipe line with the first named nipple, and tubular couplings spanning the joints between and having leak tight engagement with the pipe sections and said nipples, said couplings extending through the slots between the mount and the pipe sections and being longitudinally adjustable upon the latter.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
I April 15, 1947. 'r. G. GRIFFIN PIPE FITTING Filed Aug. 22, 1944 Patented Apr. 15, 1947,
PIPE FITTING Timothy G. Griffin, Bronxville, N. Y., assignor to Griflin Wellpoint Corporation, New York, N. Y., a corporation of New York Application August 22, 1944, Serial No. 550,536
1 Claim.
and combinations of parts as hereinafter set forth in the claim.
In the accompanying drawings,
Figure 1 is a central vertical longitudinal section of the invention with parts broken away.
Figure 2 is an end view of the invention.
Figure 3 is a detail side view of the pedestal and header pipe sections mounted thereon.
Figure 4 is a detail side view of the two connected nipples or spacers.
Figure 5 is a detail end view of the same, with the closed or blocked nipple in position reversed to that shown in Figure 2.
In these drawings, the numeral I design-ates two short sections of longitudinal aligned spaced header pipe of the same diameter, mounted upon a pedestal 2 to hold them in place adjacent each other substantially constantly spaced apart, and 3 are interchangeable nipples of the same diameter as each other and that of said pipe sections, and one of which nipples is interposed between said sections and open to passage of fluid therethrough and the other 3' of which is plugged or closed at 3". These nipples, or spacers, are transversely aligned, spaced apart and connected to each other by a neck 4, so that the one nipple is supported directly above the other.
The pedestal 2 has at the ends thereof neck connections 5 with the pipe sections, thereby providing a slot 6 between the mount and each pipe section. Tubular couplings l are provided between and have leak tight engagement with the adjacent end portions of the pipe sections and the nipple, said couplings engaging said slots and being adjustable towards and away from each other within said slots and upon the adjacent end portions of the pipe sections. The pedestal mount 2 is provided with a, horizontally extended base whereby it is adapted to rest upon the ground or other support.
Thus when the header line is to be closed or opened as the case may be, it is only necessary to ;loosen and adjust the couplings I for removal of the one spacer or nipple and substitution therefor of the other and readjust and tighten the couplings, this involving a mere reversal of the connected nipples one of which may be colored differently from the other so that there maybe no mistake. Each of the two short sections 1 of header pipe may be provided with a 1% inch plugged inlet 8.
This pipe fitting is adapted for the accomplishment of the opening or the closing of the header pipe line in a minimum of time well comparable to that required for the opening or the closing of a gate valve, particularly when the stated disadvantages are taken into consideration.
Obviously the pipe fitting of this invention would be useful in other types of pipe lines than that described.
1" designates a rubber gasket located between the band coupling 1 and the joint between the opposed ends of the header pipe section I and the nipple or spacer.
I claim:
A composite pipe fitting, comprising two short spaced longitudinally aligned pipe sections of the same diameter having a pedestal mount, said mount being provided at the ends thereof with neck connections with said pipe sections, thereby providing a slot between the, mount and each pipe section, said mount having a horizontally extended base adapted to rest upon the round or other support, two tubular nipples of the same diameter as eachother and that of said pipe sections and having a neck connection, one of said nipples being interposed between said pipe sections and open to passage of fluid therethrough and the other being supported by its neck connection directly above the first named nipple, closed to such passage and interchangeable in the pipe line with the first named nipple, and tubular couplings spanning the joints between and having leak tight engagement with the pipe sections and said nipples, said couplings extending through the slots between the mount and the pipe sections and being longitudinally adjustable upon the latter.
TIMOTHY G. GRIFFIN.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES PATENTS Number Name Date 2,307,346 Allen Jan. 5, 1943 2,214,959 Hamer Sept. 1'7, 1940 2,339,970 Young Jan. 25, 1944 1,971,159 Laurent Aug. 21, 1934 2,334,166 Allen Nov. 16, 1943 2,345,967 Perry Aug. 1, 1944:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US550536A US2419069A (en) | 1944-08-22 | 1944-08-22 | Pipe fitting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US550536A US2419069A (en) | 1944-08-22 | 1944-08-22 | Pipe fitting |
Publications (1)
Publication Number | Publication Date |
---|---|
US2419069A true US2419069A (en) | 1947-04-15 |
Family
ID=24197583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US550536A Expired - Lifetime US2419069A (en) | 1944-08-22 | 1944-08-22 | Pipe fitting |
Country Status (1)
Country | Link |
---|---|
US (1) | US2419069A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3033237A (en) * | 1958-06-30 | 1962-05-08 | Stewarts & Lloyds Ltd | Goggle or plate valves |
US4452278A (en) * | 1982-09-30 | 1984-06-05 | Fetterolf Corporation | Spectacle line blind with vent |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1971159A (en) * | 1932-02-12 | 1934-08-21 | Milton P Laurent | Flow nipple |
US2214959A (en) * | 1938-06-08 | 1940-09-17 | Paul A Dewhirst | Line blind |
US2307346A (en) * | 1941-01-27 | 1943-01-05 | Cameron Iron Works Inc | Stuffing box |
US2334166A (en) * | 1940-10-05 | 1943-11-16 | Cameron Iron Works Inc | Combination valve and choke |
US2339970A (en) * | 1943-07-24 | 1944-01-25 | Bernard A Young | Line blind assembly |
US2345967A (en) * | 1942-04-21 | 1944-04-04 | Bell Telephone Labor Inc | Pneumatic ticket distributing system |
-
1944
- 1944-08-22 US US550536A patent/US2419069A/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1971159A (en) * | 1932-02-12 | 1934-08-21 | Milton P Laurent | Flow nipple |
US2214959A (en) * | 1938-06-08 | 1940-09-17 | Paul A Dewhirst | Line blind |
US2334166A (en) * | 1940-10-05 | 1943-11-16 | Cameron Iron Works Inc | Combination valve and choke |
US2307346A (en) * | 1941-01-27 | 1943-01-05 | Cameron Iron Works Inc | Stuffing box |
US2345967A (en) * | 1942-04-21 | 1944-04-04 | Bell Telephone Labor Inc | Pneumatic ticket distributing system |
US2339970A (en) * | 1943-07-24 | 1944-01-25 | Bernard A Young | Line blind assembly |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3033237A (en) * | 1958-06-30 | 1962-05-08 | Stewarts & Lloyds Ltd | Goggle or plate valves |
US4452278A (en) * | 1982-09-30 | 1984-06-05 | Fetterolf Corporation | Spectacle line blind with vent |
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