US160723A - Improvement in hasps - Google Patents

Improvement in hasps Download PDF

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Publication number
US160723A
US160723A US160723DA US160723A US 160723 A US160723 A US 160723A US 160723D A US160723D A US 160723DA US 160723 A US160723 A US 160723A
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United States
Prior art keywords
hasp
staple
shield
hasps
shackle
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Expired - Lifetime
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/08—Hasps; Hasp fastenings; Spring catches therefor
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/31—Hasps

Definitions

  • FRIEND W SMITH AND FREDERICK EGGE, OF BRIDGEPORT, CONNECTICUT.
  • Our invention relates to hasps for padlocks; and it consists in providing the hasp with a shield to cover the end of the staple, for the purpose of preventing the insertion of any instrument to pry open the shackle to the padlock when the same is attached to the staple, as will be hereinafter more fully set forth.
  • Figure l is a perspective view of our invention.
  • Fig. 2 is a longitudinal section
  • Fig. 3 a transverse section, of the same.
  • A represents an ordinary hinged hasp
  • B is the staple over which it closes, the staple projecting through the slot in the hasp to receive the shackle of the padlock.
  • the outer side of the hasp is formed or permanently attached a shield, C, which covers the end of the staple.
  • This shield may have a slot, into which the end of the staple projects, or simply a recess formed on its inner side for that purpose.
  • the shackle of the padlock is passed through the staple B, between the hasp and shield, and hangs down from the same.
  • the shield C protects the shackle of the padlock, so that an instrument cannot be inserted into the shackle to pry it open.
  • the shield also acts as a guard to protect the padlock from injury in case of jamming.
  • a recess, D is formed on the article from which the staple B projects, and into which the hasp A falls, so that in case of any play of the lock-shackle between the hasp and the shield no instrument can be inserted under the hasp to pry out the staple.
  • This recess may be formed directly in the body of the article on which the hasp closes, or by the formation or attachment of suitable flanges or ribs on the outside of the same.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Description

UNITED STATES PATENT OFFICE.
FRIEND W. SMITH AND FREDERICK EGGE, OF BRIDGEPORT, CONNECTICUT.
IMPROVEMENT IN HASPS.
Specification forming part of Letters Patent No. 160,723, dated March 9, 1375; application filed January 19, 1875.
To all whom it may concern:
Be it known that we, FRIEND W. SMITH and FREDERICK Eeen, of Bridgeport, in the county of Fairlield and in the State of Connecticut, have invented certain new and useful Improvements in Hasps; and do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings and t0 the letters of reference marked thereon, making a part of this specification.
Our invention relates to hasps for padlocks; and it consists in providing the hasp with a shield to cover the end of the staple, for the purpose of preventing the insertion of any instrument to pry open the shackle to the padlock when the same is attached to the staple, as will be hereinafter more fully set forth.
In order to enable others skilled in the art to which our invention appertains to make and use the same, we will now proceed to describe its construction and operation, referring to the annexed drawing, in which Figure l is a perspective view of our invention. Fig. 2 is a longitudinal section, and Fig. 3 a transverse section, of the same.
A represents an ordinary hinged hasp, and B is the staple over which it closes, the staple projecting through the slot in the hasp to receive the shackle of the padlock. 0n the outer side of the hasp is formed or permanently attached a shield, C, which covers the end of the staple. This shield may have a slot, into which the end of the staple projects, or simply a recess formed on its inner side for that purpose. The shackle of the padlock is passed through the staple B, between the hasp and shield, and hangs down from the same. The shield C protects the shackle of the padlock, so that an instrument cannot be inserted into the shackle to pry it open. The shield also acts as a guard to protect the padlock from injury in case of jamming. As an additional security a recess, D, is formed on the article from which the staple B projects, and into which the hasp A falls, so that in case of any play of the lock-shackle between the hasp and the shield no instrument can be inserted under the hasp to pry out the staple. This recess may be formed directly in the body of the article on which the hasp closes, or by the formation or attachment of suitable flanges or ribs on the outside of the same.
Having thus fully described our invention, what we claim as new, and desire to secure by Letters Patent, is 7 In combination with the hinged hasp A, the shield C, extending outside of the hasp, as and for the purposes set forth.
In testimony that we claim the foregoing we have hereunto set our hands this 20th day of November, 1874.
FRIEND W. SMITH. FREDERICK EGGE. Witnesses:
C. L. EVERT, WM. E. DISBRQW.
US160723D Improvement in hasps Expired - Lifetime US160723A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581003A (en) * 1949-06-15 1952-01-01 Dahlinghaus Frank Door and gate latch
US4322102A (en) * 1977-04-06 1982-03-30 Lindblom Erik Ingemar Guarded locking device
US4852920A (en) * 1987-07-30 1989-08-01 Deforrest William Sr Self protecting hasp
US4879889A (en) * 1987-07-30 1989-11-14 Deforrest William Sr Shackle protector
US5321961A (en) * 1993-03-11 1994-06-21 Barberi Louis J Security door for coin operated machine
US20040155471A1 (en) * 2003-02-11 2004-08-12 Senn Brian A. Bar lock assembly
US8220296B2 (en) * 2010-07-15 2012-07-17 Fenix Manufacturing Locking assembly hasp
US20150076865A1 (en) * 2013-09-03 2015-03-19 GM Global Technology Operations LLC Anchorage device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581003A (en) * 1949-06-15 1952-01-01 Dahlinghaus Frank Door and gate latch
US4322102A (en) * 1977-04-06 1982-03-30 Lindblom Erik Ingemar Guarded locking device
US4852920A (en) * 1987-07-30 1989-08-01 Deforrest William Sr Self protecting hasp
US4879889A (en) * 1987-07-30 1989-11-14 Deforrest William Sr Shackle protector
US5321961A (en) * 1993-03-11 1994-06-21 Barberi Louis J Security door for coin operated machine
US20040155471A1 (en) * 2003-02-11 2004-08-12 Senn Brian A. Bar lock assembly
WO2004072422A2 (en) * 2003-02-11 2004-08-26 Miner Enterprises, Inc. Bar lock assembly
WO2004072422A3 (en) * 2003-02-11 2005-01-06 Miner Enterprises Bar lock assembly
US6854775B2 (en) * 2003-02-11 2005-02-15 Miner Enterprises, Inc. Bar lock assembly
US8220296B2 (en) * 2010-07-15 2012-07-17 Fenix Manufacturing Locking assembly hasp
US20150076865A1 (en) * 2013-09-03 2015-03-19 GM Global Technology Operations LLC Anchorage device

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