US49990A - Improved clutch or rope-holder - Google Patents

Improved clutch or rope-holder Download PDF

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Publication number
US49990A
US49990A US49990DA US49990A US 49990 A US49990 A US 49990A US 49990D A US49990D A US 49990DA US 49990 A US49990 A US 49990A
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US
United States
Prior art keywords
rope
holder
improved clutch
emery
jaws
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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Publication date
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Publication of US49990A publication Critical patent/US49990A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • B63B21/08—Clamping devices
    • 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
    • Y10T24/3936—Pivoted part
    • 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
    • Y10T24/3936—Pivoted part
    • Y10T24/3938—Lever tension
    • 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
    • Y10T24/3936—Pivoted part
    • Y10T24/394—Cam lever

Definitions

  • Figure l of the drawings is a side view.
  • Fig. 2 is an edge view with the rope removed.
  • Fig. 3 is a sectional view.
  • A is a base-piece, formed of any suitable material and shape, with a projecting jaw, B.
  • C is an arm hinged to the base-piece A by the pin D, in such a manner that the projectingjaw E on the arm can be brought opposite to the jaw B and clasp the rope F when placed between them.
  • the methodof using the device is thus:
  • the device having been securely fastened by screws or otherwise in the place it is to be used, the rope F, with the fast end at G, is passed around the curved side of the jaw E, which is grooved to receive it, and then between the jaws E and B, the loose end being at H.
  • the strain of the rope being in the direction of G, the arm C is movedon its hinge toward thejawB and firmly secures the rope from moving further. The greater the strain on the rope the more secure will it be held.
  • the jaws may be roughened or notched to lit the inequalities of the rope.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Description

UNITED STATES PATENT OEEICEC CHARLES A. EMERY, 0F SPRINGFIELD, MASSACHUSETTS.
IMPROVED CLUTCH OR ROPE-HOLDER.
Specification forming part of Letters Patent No. 49,990, dated September 19, 1865.
To all whom it may concern:
Be it known that I, CHARLES A. EMERY, of Springield, in the county of Hampden and State of Massachusetts, have invented a new and useful Device for Fastening Ropes; and I do hereby declare that the following is a full and exact description.
Figure l of the drawings is a side view. Fig. 2 is an edge view with the rope removed. Fig. 3 is a sectional view.
A is a base-piece, formed of any suitable material and shape, with a projecting jaw, B.
C is an arm hinged to the base-piece A by the pin D, in such a manner that the projectingjaw E on the arm can be brought opposite to the jaw B and clasp the rope F when placed between them.
The methodof using the device is thus: The device having been securely fastened by screws or otherwise in the place it is to be used, the rope F, with the fast end at G, is passed around the curved side of the jaw E, which is grooved to receive it, and then between the jaws E and B, the loose end being at H. The strain of the rope being in the direction of G, the arm C is movedon its hinge toward thejawB and firmly secures the rope from moving further. The greater the strain on the rope the more secure will it be held.
The jaws may be roughened or notched to lit the inequalities of the rope.
To unfasten the rope, I pull the loose end H in the direction of 1 on Fig. 3 from between the jaws.
By this method a rope or cord can be secured much easier-'and quicker than by the usual method of tying, and can be almost instantly uniastened.
I claim- The device constructed, arranged, and operating substantially as shown and explained, and for the purpose specified.
' C. A. EMERY.
Witnesses:
SAML. W. PORTER, UHAs. P. HILL.
US49990D Improved clutch or rope-holder Expired - Lifetime US49990A (en)

Publications (1)

Publication Number Publication Date
US49990A true US49990A (en) 1865-09-19

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