US204770A - Improvement in hose-clamps - Google Patents

Improvement in hose-clamps Download PDF

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Publication number
US204770A
US204770A US204770DA US204770A US 204770 A US204770 A US 204770A US 204770D A US204770D A US 204770DA US 204770 A US204770 A US 204770A
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United States
Prior art keywords
hose
clamps
improvement
clamp
hinged
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Expired - Lifetime
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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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • F16L33/12—Hose-clips with a pivoted or swinging tightening or securing member, e.g. toggle lever
    • 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
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F16L55/172—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut
    • 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.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3958—Screw clamp
    • Y10T24/3962—Tangential bolt

Definitions

  • Figure 1 represents a side elevation of my improved hoseclamp
  • Fig. 2 avertical transverse section of the same on line :0 00, Fig. 1.
  • This invention has for its object to furnish an improved hose-clamp, by which the leaks that frequently occur in the hose during fires may be stopped quickly and reliably, so as to save the time required for changing that section of the hose and prevent the delay incidental thereto; and the invention consists of a hose-clamp made of two semicircular sections with interior elastic lining, the sections being hinged together at one side and applied by projecting lugs, hinged bail, and screwclamp at the opposite side tightly to the hose.
  • a A represent the semicircular shell sections of my improved hose-clamp, which are hinged together at one side and connected at the opposite side by means of projecting lugs to and asuitable clamping attachment.
  • the lug a of one shell
  • the inside of the shell sections is provided with a rubber or other elastic lining, b, which binds tightly around that part of the hose which has sprung a leak, the shell sections being then firmly clamped to the hose by throwing up the bail and applying the screwclamp.
  • the hose-clamp is quickly applied to the hose and stops the leak sprung therein in efi'ective manner, it being light, strong, easily adjusted, and of compact shape, so as to take up little room on the hose-cart.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Description

S. SJSMITE. Hose-Clamp.
No. 204,770. Patented June 11, 1878.
Fly. 1
WITNESSES: INVENTOR:
ATTORNEYS.
"PETERS, FHOTO LITHOGRAPHER. WASHIPig'gN. Dv C UNITED STATES PATENT ()FFIGE.
SAMUEL O. SMITH, OF NORRISTOWN, PENNSYLVANIA.
IMPROVEMENT IN HOSE-CLAMPS.
Specification forming part of Letters Patent No. 204,770, dated June 11, 1878; application filed April 11, 1878.
To all whom it may concern:
Be it known that 1, SAMUEL 0. SMITH, of Norristown, in the county of Montgomery and State of Pennsylvania, have invented a new and Improved Hose-Clamp, of which the following is a specification:
In the accompanying drawing, Figure 1 represents a side elevation of my improved hoseclamp, and Fig. 2 avertical transverse section of the same on line :0 00, Fig. 1.
Similar letters of reference indicate corresponding parts.
This invention has for its object to furnish an improved hose-clamp, by which the leaks that frequently occur in the hose during fires may be stopped quickly and reliably, so as to save the time required for changing that section of the hose and prevent the delay incidental thereto; and the invention consists of a hose-clamp made of two semicircular sections with interior elastic lining, the sections being hinged together at one side and applied by projecting lugs, hinged bail, and screwclamp at the opposite side tightly to the hose.
Referring to the drawing, A A represent the semicircular shell sections of my improved hose-clamp, which are hinged together at one side and connected at the opposite side by means of projecting lugs to and asuitable clamping attachment. The lug a of one shell The inside of the shell sections is provided with a rubber or other elastic lining, b, which binds tightly around that part of the hose which has sprung a leak, the shell sections being then firmly clamped to the hose by throwing up the bail and applying the screwclamp. The hose-clamp is quickly applied to the hose and stops the leak sprung therein in efi'ective manner, it being light, strong, easily adjusted, and of compact shape, so as to take up little room on the hose-cart.
I am aware that a hinged sectional hoseclamp is not, broadly, new; but
What I claim is- The combination, with two equal sections, A A, hinged at one side, and having lugs a a, of the hinged bifurcated bail B and screw G passing longitudinally through said bail, as
shown and described.
SAMUEL G. SMITH. Witnesses:
ALEXANDER WHITE, JOSIAH TYsoN.
US204770D Improvement in hose-clamps Expired - Lifetime US204770A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428391A (en) * 1946-02-05 1947-10-07 Harold J Smith Insulator protecting device
US2608742A (en) * 1951-10-26 1952-09-02 Burlan D White Warp clamp
US3828403A (en) * 1972-04-10 1974-08-13 D Perrin Pipe coupling
US3916489A (en) * 1974-04-22 1975-11-04 Morris Coupling & Clamp Compan Coupling
US4639979A (en) * 1984-05-30 1987-02-03 Strength, Tech, Inc. Barbell collar
US6769375B1 (en) * 2002-10-16 2004-08-03 Robert Dean Caporella Clamp-on cleats for boats
US20110093090A1 (en) * 2006-09-15 2011-04-21 Ossur Hf Method and apparatus for decreasing build height of prosthetic products
US20110163541A1 (en) * 2010-01-07 2011-07-07 Bronnert Herve X Cam clamp assembly
WO2016003768A1 (en) * 2014-07-02 2016-01-07 Hobie Cat Company Rail mounting system
US11091235B2 (en) 2018-06-07 2021-08-17 Hobie Cat Ip, Llc Retractable hull mounting data collecting system
US11346481B2 (en) 2018-02-28 2022-05-31 Herve' X. Bronnert Cam clamp

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428391A (en) * 1946-02-05 1947-10-07 Harold J Smith Insulator protecting device
US2608742A (en) * 1951-10-26 1952-09-02 Burlan D White Warp clamp
US3828403A (en) * 1972-04-10 1974-08-13 D Perrin Pipe coupling
US3916489A (en) * 1974-04-22 1975-11-04 Morris Coupling & Clamp Compan Coupling
US4639979A (en) * 1984-05-30 1987-02-03 Strength, Tech, Inc. Barbell collar
US6769375B1 (en) * 2002-10-16 2004-08-03 Robert Dean Caporella Clamp-on cleats for boats
US20110093090A1 (en) * 2006-09-15 2011-04-21 Ossur Hf Method and apparatus for decreasing build height of prosthetic products
US20110163541A1 (en) * 2010-01-07 2011-07-07 Bronnert Herve X Cam clamp assembly
US8371623B2 (en) * 2010-01-07 2013-02-12 Herve′ X. Bronnert Cam clamp assembly
WO2016003768A1 (en) * 2014-07-02 2016-01-07 Hobie Cat Company Rail mounting system
US11346481B2 (en) 2018-02-28 2022-05-31 Herve' X. Bronnert Cam clamp
US11091235B2 (en) 2018-06-07 2021-08-17 Hobie Cat Ip, Llc Retractable hull mounting data collecting system
US11866132B2 (en) 2018-06-07 2024-01-09 Hobie Cat Ip, Llc Retractable hull mounting data collecting system

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