US136159A - Improvement in gun-sights - Google Patents

Improvement in gun-sights Download PDF

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Publication number
US136159A
US136159A US136159DA US136159A US 136159 A US136159 A US 136159A US 136159D A US136159D A US 136159DA US 136159 A US136159 A US 136159A
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United States
Prior art keywords
sights
gun
slide
improvement
harrington
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G1/00Sighting devices
    • F41G1/06Rearsights
    • F41G1/16Adjusting mechanisms therefor; Mountings therefor
    • F41G1/28Adjusting mechanisms therefor; Mountings therefor wedge; cam; eccentric

Definitions

  • My invention consists mainly in the combination of certain parts, whereby an adjustable and convertible coarse and tine sight is produced, as will be fully described hereinafter.
  • Figures 1 and 2 represent views in elevation from front and rear, and Fig. 3 a side elevation.
  • A represents a slotted standard, suitably hinged to the barrel or stock at any proper point.
  • B represents an adjustable slide, which is adapted to slide upon the standard A, and is held in any desired position by the spring b engaging with the notches upon one of the legs of the standard. This slide is provided with proper si ghtholes, as shown.
  • C also represents a slide adapted to move in the ways of slide B, which is provided with holes of diii'erent size, as shown.
  • the slide B By raising the slide G the slide B can be used as a coarse sight, but by lowering it a fine sight is obtained.

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Supports For Plants (AREA)
  • Emergency Lowering Means (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Description

' M. w. HARRINGTON.
Gun Sights.
Patented Feb. 25,1873.
OOO a fwwzw.
E Ell m6 o MUNSON W. EARRING/DON, AOF HOMESTEAD, IOWA.
IMPROVEMENT IN GUN-SIGHTS.
Specification forming part of (Letters Patent No. 136,159, dated February 25, 1873.
To all u-hom 'it may concern:
Be it known that I, MUNsoN W. EARRING- TON, of Homestead, in the county of Iowa and State of Iowa, have invented certain Improvements in Gun or Bille Sights, of which the following is a specification:
My invention consists mainly in the combination of certain parts, whereby an adjustable and convertible coarse and tine sight is produced, as will be fully described hereinafter.
In the drawing, Figures 1 and 2 represent views in elevation from front and rear, and Fig. 3 a side elevation.
To enable others skilled in the art to make and use my invention, I will now proceed to describe fully its construction and manner of operation.
A represents a slotted standard, suitably hinged to the barrel or stock at any proper point. B represents an adjustable slide, which is adapted to slide upon the standard A, and is held in any desired position by the spring b engaging with the notches upon one of the legs of the standard. This slide is provided with proper si ghtholes, as shown. C also represents a slide adapted to move in the ways of slide B, which is provided with holes of diii'erent size, as shown.
By raising the slide G the slide B can be used as a coarse sight, but by lowering it a fine sight is obtained.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is
1. The combination of the slotted standard A and slides B and C, as described.
2. The combination of the parts herein described, whereby an adjustable and convertible coarse and fine sight is produced, substantially as specified. i
` MUNSON W. HARRINGTON.
Witnesses:
FRANK O. HARRINGTON, MILLARD HARRINGTON.
US136159D Improvement in gun-sights Expired - Lifetime US136159A (en)

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US136159A true US136159A (en) 1873-02-25

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US136159D Expired - Lifetime US136159A (en) Improvement in gun-sights

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100269395A1 (en) * 2007-07-26 2010-10-28 Torben Iversen Adjusting device for a shotgun

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100269395A1 (en) * 2007-07-26 2010-10-28 Torben Iversen Adjusting device for a shotgun

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