US788178A - Hose-coupling. - Google Patents

Hose-coupling. Download PDF

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Publication number
US788178A
US788178A US24504805A US1905245048A US788178A US 788178 A US788178 A US 788178A US 24504805 A US24504805 A US 24504805A US 1905245048 A US1905245048 A US 1905245048A US 788178 A US788178 A US 788178A
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Prior art keywords
hose
coupling
jaw
head
hook
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Expired - Lifetime
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US24504805A
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Louis Vogt
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Individual
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    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0849—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another

Definitions

  • This invention is a hose-coupling of that class in which the hose-sections are connected by parts which hook and interlock together, allowing quick coupling and uncoupling.
  • Figure 1 is a perspective view of the coupling, parts being in section and other parts being removed.
  • Figs. 2 and 3 are perspective views of the removed parts or covers referred to.
  • Fig. 1 is a longitudinal section.
  • 1 indicates a casing or head having on the rear side a nipple 2, to which one hose-section 18 is connected by a suitable clamp.
  • the other hose-section is connected in a similar manner to a block 13, which fits between the checks 1 of the head.
  • This block has upper and lower hooks, (indicated at 15 and 16, respectively.)
  • the lower hook engages over a rod 7 extending across between the cheek-plates 1, and the upper hook is engaged by a jaw 4, which is pivoted at 6 in the head.
  • This brings the water-passages in alinement, with the rubber gaskets 19 in tight contact.
  • One cheek-plate is recessed to contain a lever 8 and a link 11, which connects the lever with a pin 12, projecting from the side of the jaw 4into said recess.
  • the pivot of the lever 8 is squared, as
  • Fig. 2 is a cover which fits the top of the casing, being held in place by screws 1 which enter holes 5 in the head.
  • the jaw 4 looks by gravity, as in coupling the parts together the hook 15 lifts the jaw, which then drops behind the hook when the parts go together.
  • a hose-coupling comprising a head having spaced cheeks and a rod'extending across therebetween, and a swinging jaw therein, a block fitting in between the cheeks and having hooks engageable respectively with the rod and jaw, and means to release the jaw.
  • a head having a swinging jaw therein, a block fitting in the head and having hooks one of which is engaged bythe jaw, and a lever located in a recess in the head and connected to the jaw and operating to release the same.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Description

PATENTED APR. 25, 1905.
L. VOGT.
HOSE GO UPLIN G.
APPLICATION FILED FEB. 10. 1905 UNITED STATES Patented April 25, 1905.
PATENT OFFICE.
LOUIS VOGT, CONNEAUT, OHIO, ASSIGNOR OF ONE-HALF TO JOHN R. SIMPSON, OF CONNEAUT, OHIO.
HOSE-COUPLING.
SPECIFICATION forming part of Letters Patent N0. 788,178, dated April 25, 1905.
Application filed February 10, 1905- Serial No. 245,043-
To a whom, it may concern:
Be it known thatI, LoUIs Voe'r, a citizen of the United States, residing at Oonneaut, in the county of Ashtabula and State of Ohio, have invented new and useful Improvements in Hose-Couplings, of which the following is a specification.
This invention is a hose-coupling of that class in which the hose-sections are connected by parts which hook and interlock together, allowing quick coupling and uncoupling.
In the accompanying drawings, Figure 1 is a perspective view of the coupling, parts being in section and other parts being removed. Figs. 2 and 3 are perspective views of the removed parts or covers referred to. Fig. 1 is a longitudinal section.
Referring specifically to the drawings, 1 indicates a casing or head having on the rear side a nipple 2, to which one hose-section 18 is connected by a suitable clamp. The other hose-section is connected in a similar manner to a block 13, which fits between the checks 1 of the head. This block has upper and lower hooks, (indicated at 15 and 16, respectively.) The lower hook engages over a rod 7 extending across between the cheek-plates 1, and the upper hook is engaged by a jaw 4, which is pivoted at 6 in the head. This brings the water-passages in alinement, with the rubber gaskets 19 in tight contact. One cheek-plate is recessed to contain a lever 8 and a link 11, which connects the lever with a pin 12, projecting from the side of the jaw 4into said recess. The pivot of the lever 8 is squared, as
at 9, to receive a suitable wrench through the hole 21 in a cover 21, (shown in Fig. 3,) which fits over said recess. By turning the lever by means of a wrench applied to the pin 9 the jaw 4 is lifted and unlocked from the hook 15. This allows the coupling to be broken and the hook 16 unhooked from the rod 7.
14, Fig. 2, is a cover which fits the top of the casing, being held in place by screws 1 which enter holes 5 in the head.
The jaw 4 looks by gravity, as in coupling the parts together the hook 15 lifts the jaw, which then drops behind the hook when the parts go together.
What I claim as new, and desire to secure by Letters Patent, is
1. A hose-coupling comprising a head having spaced cheeks and a rod'extending across therebetween, and a swinging jaw therein, a block fitting in between the cheeks and having hooks engageable respectively with the rod and jaw, and means to release the jaw.
2. In a hose-coupling, in combination, a head having a swinging jaw therein, a block fitting in the head and having hooks one of which is engaged bythe jaw, and a lever located in a recess in the head and connected to the jaw and operating to release the same.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
LOUIS VOGT.
Witnesses:
Gno. W. TRAvERs, H. L. SMITH.
US24504805A 1905-02-10 1905-02-10 Hose-coupling. Expired - Lifetime US788178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US24504805A US788178A (en) 1905-02-10 1905-02-10 Hose-coupling.

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Application Number Priority Date Filing Date Title
US24504805A US788178A (en) 1905-02-10 1905-02-10 Hose-coupling.

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US788178A true US788178A (en) 1905-04-25

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