US6428A - Lug and link eor connecting pipes - Google Patents

Lug and link eor connecting pipes Download PDF

Info

Publication number
US6428A
US6428A US6428DA US6428A US 6428 A US6428 A US 6428A US 6428D A US6428D A US 6428DA US 6428 A US6428 A US 6428A
Authority
US
United States
Prior art keywords
link
horns
lug
pipe
connecting pipes
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
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SABIC Global Technologies BV
Publication date
Application granted granted Critical
Publication of US6428A publication Critical patent/US6428A/en
Anticipated expiration legal-status Critical
Assigned to SABIC INNOVATIVE PLASTICS IP B.V. reassignment SABIC INNOVATIVE PLASTICS IP B.V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GENERAL ELECTRIC COMPANY
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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/14—Bale and package ties, hose clamps
    • Y10T24/1457—Metal bands
    • Y10T24/1459—Separate connections
    • Y10T24/1461—One piece
    • Y10T24/1463—Sheet metal

Definitions

  • Figure l is a perspective view of two ends of pipe connected by links or hasps upon horns or lugs made of proper shape to receive them and more clearly shown in Fig. 2, which are transverse sections.
  • a A are the pieces of pipe;
  • B B are two horns, or lugs, a little hooked or curved on the sides farthest from each other.
  • C C are two horns or lugs, so formed that one of the links or hasps D placed over them and brought down to the surface of the pipe, the other link or hasp D being on the horns B B, the two pieces of pipe are brought into a straight line at the same time the joint made perfectly tight by the wedge shape given to the horns C C.
  • a gasket E of some yielding substance being interposed between the ends of pipe A A, or this may be made to fit tight by turning and grinding, in which case it would be more suitable to make all the horns in the form of C C.
  • the link or hasp D that is placed over the horns C C should be secured bya key F when the pipe would be liable to jar.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

C. WARNER.
, Pipe Coupling. No. 6,428. Patented May 8, 1849.
UNITED sans ATENT OFFICE.
CHAPMAN WARNER, OF LOUISVILLE, KENTUCKY.
LUG- AND LINK FOR CONNECTING PIPES.
Specification of Letters Patent No. 6,428, dated May 8, 1849.
To all whom it may concern:
Be it known that I, CHAPMAN WVARNER, of Louisville, county of Jefferson, and State of Kentucky, have invented a new and Improved Mode of Connecting Metallic Pipes; and I do hereby declare that the following is a full and exact description, reference being had to the annexed drawings, making part of this specification.
Figure l is a perspective view of two ends of pipe connected by links or hasps upon horns or lugs made of proper shape to receive them and more clearly shown in Fig. 2, which are transverse sections.
A A, are the pieces of pipe; B B, are two horns, or lugs, a little hooked or curved on the sides farthest from each other.
C C, are two horns or lugs, so formed that one of the links or hasps D placed over them and brought down to the surface of the pipe, the other link or hasp D being on the horns B B, the two pieces of pipe are brought into a straight line at the same time the joint made perfectly tight by the wedge shape given to the horns C C. A gasket E of some yielding substance being interposed between the ends of pipe A A, or this may be made to fit tight by turning and grinding, in which case it would be more suitable to make all the horns in the form of C C. The link or hasp D that is placed over the horns C C should be secured bya key F when the pipe would be liable to jar.
IVhen the pipe to be connected is large, more than two pair of horns may be used as in Fig. 3 and they 'should all be in the form of C C. A groove in the ends of the pipe would be a good security against the gasket forcing out or drawing in, and that groove made with a tool for that purpose would be more perfect than could well be cast in it. It will be obvious that this mode of connecting pipe at the same time that it is very economical, can be done with great facility and dispatch.
I do not claim as my invention the horns or lugs and links or hasps simply to hold the ends of pipe together as they have been usedbefore, but
I claim The hooked form of the horns B B and the wedge like form of the horns C O by which the links or hasps D when applied to the said horns are made to perform in a speedy and cheap Way the work of screw bolts in making a tight joint substantially as above described for which I desire Letters Patent.
CHAPMAN WARNER; Witnesses .J. B. WVOODRUFF, l/V. J. DONOHOO.
US6428D Lug and link eor connecting pipes Expired - Lifetime US6428A (en)

Publications (1)

Publication Number Publication Date
US6428A true US6428A (en) 1849-05-08

Family

ID=2066727

Family Applications (1)

Application Number Title Priority Date Filing Date
US6428D Expired - Lifetime US6428A (en) Lug and link eor connecting pipes

Country Status (1)

Country Link
US (1) US6428A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069484A (en) * 1990-02-09 1991-12-03 Met-Coil Systems Corporation Duct joining system
US5450879A (en) * 1994-06-14 1995-09-19 Met-Coil Systems Corporation Cornerless slip-on flange system for duct connections

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069484A (en) * 1990-02-09 1991-12-03 Met-Coil Systems Corporation Duct joining system
US5450879A (en) * 1994-06-14 1995-09-19 Met-Coil Systems Corporation Cornerless slip-on flange system for duct connections

Similar Documents

Publication Publication Date Title
US6428A (en) Lug and link eor connecting pipes
US411978A (en) John w
US587775A (en) Clamp
US408750A (en) Fob framed structures
US37943A (en) Improvement in trimming or cutting bolts
US701669A (en) Hose-coupling.
US656755A (en) Pipe-clamp.
US919599A (en) Casing or pipe wrench.
US462994A (en) Cogged wheel
US1233168A (en) Detachable pipe-coupling.
US934696A (en) Store-front construction.
US408434A (en) Territory
US423282A (en) Stone-crusher
US409558A (en) Stirrup
US997767A (en) Angle-bar straightener.
US142776A (en) Improvement in bridges
US56279A (en) Improvement in railroad-rails
US196401A (en) Improvement in pipe-wrenches
US702313A (en) Stove-damper.
US707596A (en) Foundry pattern-clamp.
US251030A (en) David d
US1204563A (en) Fastening for rail-joints.
US861449A (en) Wrench.
US217612A (en) Improvement in nut-locks
US43638A (en) Improvement in picks