US158297A - Improvement in joints for lead pipes - Google Patents

Improvement in joints for lead pipes Download PDF

Info

Publication number
US158297A
US158297A US158297DA US158297A US 158297 A US158297 A US 158297A US 158297D A US158297D A US 158297DA US 158297 A US158297 A US 158297A
Authority
US
United States
Prior art keywords
nipple
joints
improvement
lead pipe
casting
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
Application number
Publication date
Application granted granted Critical
Publication of US158297A publication Critical patent/US158297A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside

Definitions

  • FIG. 1 represents a sectional side view.
  • Fig. 2 is a similar section of a modification thereof.
  • Fig. 3 is an end-view of the nipple which forms part of this joint.
  • This invention consists in the combination of a square, polygonal, oval, or feathered projection or socket on the nipple, which is secured on the end of a lead pipe, with a socket or a projection of corresponding shape in the casting to which said lead pipe is to be connected, and with a nut which overlaps a flange on the nipple, and screws on the end of the casting in such a manner that, in screwing up said nut, the nipple is prevented from turning, and consequently the lead pipe is saved from being twisted.
  • the letter A designates a casting-such, for instance, as a faucet-to which a lead pipe is to be connected.
  • the joint between said casting and the lead pipe is produced by anipple, B, and a nut, O, which screws on a screw-thread, a, on an extension, 0, of the casting A, and which overlaps a flange, b, which projects from the nipple, so that by screwing up said nut the face of the flange b is drawn up tight against the face of the extension 0, or against a shoulder formed on said extension.
  • nipple B In the inner end of the nipple B is a square, polygonal, oval, or feathered socket, d, which fits a corresponding projection, e, on the end of the extension 0, so that when the nipple is applied to said extension, and the nut is screwed up, the nipple is prevented from turning round, and the lead pipe is saved from being twisted.
  • extension 0 can be pro vided with a socket, 6*, and the nipple with a corresponding projection, 01*, as shown in Fig. 2, without altering the result.
  • the nut O I have provided with radiating arlnsf, so that it can be conveniently turned on or ofi' by hand without the aid of a wrench.
  • the lead pipe is soldered to the nipple B in the ordinary manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Description

c. .F. MAYER.
- Joints for Lead-Pipes. 158297. Patented Dec.29,1 8741" I i gzi.
\wiinesse z Inventor: 1 1m WM, 4 4,
THE GRAPHIC CO,FKJ'TOLITH.39& 4| PARK PLACE, NJ. 7 I
UNITED STATES PATENT OFFICE.
CHARLES F. MAYER, on NEW YORK, N. Y.
IMPROVEMENT IN JOINTS FOR LEAD PIPES.
Specification forming part of Letters Patent No. 158,297, dated December 29, 1874; application filed July 11, 1874.
To all whom it may concern Be it known that I, OHAELEs F. MAYER, of the city, county, and State of New York, have invented a certain new and Improved Joint for Lead Pipe, of which the following is a specification:
This invention is'illustrated in the accompanying drawing, in which Figure 1 represents a sectional side view. Fig. 2 is a similar section of a modification thereof. Fig. 3 is an end-view of the nipple which forms part of this joint.
Similarletters indicate corresponding parts.
This invention consists in the combination of a square, polygonal, oval, or feathered projection or socket on the nipple, which is secured on the end of a lead pipe, with a socket or a projection of corresponding shape in the casting to which said lead pipe is to be connected, and with a nut which overlaps a flange on the nipple, and screws on the end of the casting in such a manner that, in screwing up said nut, the nipple is prevented from turning, and consequently the lead pipe is saved from being twisted.
In the drawing, the letter A designates a casting-such, for instance, as a faucet-to which a lead pipe is to be connected. The joint between said casting and the lead pipe is produced by anipple, B, and a nut, O, which screws on a screw-thread, a, on an extension, 0, of the casting A, and which overlaps a flange, b, which projects from the nipple, so that by screwing up said nut the face of the flange b is drawn up tight against the face of the extension 0, or against a shoulder formed on said extension. In the inner end of the nipple B is a square, polygonal, oval, or feathered socket, d, which fits a corresponding projection, e, on the end of the extension 0, so that when the nipple is applied to said extension, and the nut is screwed up, the nipple is prevented from turning round, and the lead pipe is saved from being twisted.
It is obvious that the extension 0 can be pro vided with a socket, 6*, and the nipple with a corresponding projection, 01*, as shown in Fig. 2, without altering the result.
The nut O I have provided with radiating arlnsf, so that it can be conveniently turned on or ofi' by hand without the aid of a wrench.
The lead pipe is soldered to the nipple B in the ordinary manner.
What I claim as new, and desire to secure by Letters Patent, is
The combination of a square, polygonal, oval, or feathered projection or socket on the nipple B, which is secured in the end of a lead pipe, with a socket or projection of correspondin g shape in the casting A, to which said lead pipe is to be connected, and with a nut which overlaps a flange on the nipple, and screws on the casting A, substantially as herein shown and described.
In testimony that I claim the foregoing I have hereuntoset my hand.
CHAS. F. MAYER.
Witnesses:
W. HAUFF, E. F. KASTENHUBER.
US158297D Improvement in joints for lead pipes Expired - Lifetime US158297A (en)

Publications (1)

Publication Number Publication Date
US158297A true US158297A (en) 1874-12-29

Family

ID=2227707

Family Applications (1)

Application Number Title Priority Date Filing Date
US158297D Expired - Lifetime US158297A (en) Improvement in joints for lead pipes

Country Status (1)

Country Link
US (1) US158297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6438895B1 (en) * 1999-12-27 2002-08-27 Bernard Fortier Spout system for harvesting sap and method of use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6438895B1 (en) * 1999-12-27 2002-08-27 Bernard Fortier Spout system for harvesting sap and method of use

Similar Documents

Publication Publication Date Title
US184573A (en) Improvement in gas-cocks
US600988A (en) Coupling
US158297A (en) Improvement in joints for lead pipes
US1093434A (en) Steam-boiler plug.
US961170A (en) Swivel hose-coupling.
US398068A (en) Coupling for parallel pipes
US217643A (en) Improvement in hose-couplings
US1201146A (en) Truss-rod buckle.
US582238A (en) Adjustable spanner
US450154A (en) John j
US1191676A (en) Stay-bolt.
US647988A (en) Turnbuckle.
US184723A (en) Improvement in hose-couplings
US1173718A (en) Solder-nipple.
US157644A (en) Improvement in gas-brackets
US901621A (en) Stop-cock.
US1132175A (en) Device for regulating flow of a fluid.
US257983A (en) Pipe-coupling
US289506A (en) Wrench
US848137A (en) Stop and waste cock.
US141893A (en) Improvement in pipe-couplings
US1192068A (en) Spout.
US649476A (en) Hydraulic coupling.
US941031A (en) Coupling.
US385052A (en) Gage-cock