US380487A - Butter-tub - Google Patents

Butter-tub Download PDF

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Publication number
US380487A
US380487A US380487DA US380487A US 380487 A US380487 A US 380487A US 380487D A US380487D A US 380487DA US 380487 A US380487 A US 380487A
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Prior art keywords
tub
butter
cover
chine
beveled
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Expired - Lifetime
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/046Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted in the form of a crescent-shaped cam
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1039Swinging and camming
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/71Wedges

Definitions

  • the object of my invention is to provide a butter-tub having an air-tight cover provided with simple and effective fasteners.
  • the beveled edge of the cover is arranged to fit tightly in the grooved chine of the tab, so that when it is pressed down into place it Will be practically air-tight.
  • the clips D and the latches d are preferably made of malleable iron, and to prevent them from oxidation they are tinned or galvanized.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Description

(No Model.)
A G. HOWE.
BUTTER TUB. No. 380,487. Patented Apr. 3, 1888.
WITNESSES i INVENTUR I ATTORNEYS.
UNITED STATES PATENT Urrrcn.
ALEXANDER O. HOWE, OF IDANA, KANSAS.
BUTTER-TU B.
SPECIFICATION forming part of Letters Patent No. 380,487, dated April 3, 1888.
Application filed January 5, 1885. Serial No. 259,883.
To all whom it may concern.-
Be it known that LALEXANDER C. Howeof Idana, in the county of Clay and State of Kansas, have invented a new and Improved Butter-Tub, of which the following is a specification, reference being had to the annexed drawings, forming a partthereof, in which Figure 1 is a perspective view of my improved butter-tub, and Fig. 2 is a sectional View of the upper part of the tub.
Similar letters of reference indicate corresponding parts in both views.
The object of my invention is to provide a butter-tub having an air-tight cover provided with simple and effective fasteners.
The invention consists in the peculiar con strnction and arrangement of parts, as hereinafter fully described,and pointed out in the claims.
The chine A of the tub Bis grooved or made in two diameters, a Z), and is flared outwardly to receive the beveled rabbeted edge 0 of the cover 0. The beveled edge of the cover is arranged to fit tightly in the grooved chine of the tab, so that when it is pressed down into place it Will be practically air-tight.
To three or more points on the periphery (N'o model.)
of the tub are fastened rightangled clips D, which extend over the top of the chine, and to the top of the cover 0 are pivoted latches d, having beveled ends e,which are adapted to wedge underneath the ends of the clips D, thus forcing the cover downward into the chine and holding it securely in its place.
The clips D and the latches d are preferably made of malleable iron, and to prevent them from oxidation they are tinned or galvanized.
Having thus described my invention, I claim as new and desire to secure by Letters Patent 1. The combination, with the tub B, having a flaring chine, A, grooved in two diameters, a and b, of the cover 0, having a beveled rabbeted edge, substantially as described.
2. The combinatiomwith the tub B, having the flaring chine A, grooved in two diameters, a and b, of the cover 0, having the flaring beveled rabbetcd edge, the clips D, secured to the tub, and the beveled latches d, adapted to engage the said clips and hold the cover 0 securely in its place, substantially as described.
A. C. HOWE.
Nit-messes:
E. WALTHAM, H. L. HosMER.
US380487D Butter-tub Expired - Lifetime US380487A (en)

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