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US91902A - Improvement in can-openers - Google Patents

Improvement in can-openers Download PDF

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Publication number
US91902A
US91902A US91902DA US91902A US 91902 A US91902 A US 91902A US 91902D A US91902D A US 91902DA US 91902 A US91902 A US 91902A
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Prior art keywords
lever
bar
openers
improvement
points
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/30—Hand-operated cutting devices

Definitions

  • Verplank inthe county of Westchester, and VState of i New York, have invented anew and improved Device for OpeningGans; and I :do hereby declare that the following is a full, clear, and-exact descriptionlthereof,
  • This invention relates to a newY device for opening sheet-metal cans of all sizes, and consists of a doublepointed swivel-bar, secured in the end of a lever that 'carries the adjustable cutter.
  • the two points of the swivel-bar are forced through the cover or' the can, and serve t hold the can xed, while lever is revolved to cut a circular hole.
  • A in the drawing, represents a slotted lever or b'ar, carrying a slide, B, on which a cutter, C, is fixed.
  • the end of the lever is fitted on a bar,l D, which carries a head, E, that has projecting points a b at both ends.
  • the lever has a handle, c, at its outer, and the bar D, a handle, d, at the upper end.
  • the lever can be freelyv revolved ou the bar D, and the cutter C can be adj usted a'suitable distance from said bar, and be fixed by a suitable screw, e.
  • the device is applied by forcing the points a, b into the can, and by holding the handle d with one hand, while the lever A, whose cutter G is forced through the top of' the can, is revolved by means of the other hand, to cut a circular hole.
  • the head E may be arranged removable, to admit others whose points are more or lessfar apart.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Garments (AREA)

Description

(5mm @anni Letters-Patent No. 91,902, dated June 29, 1869.
IMPROVEMENT IN CAN-OPENERS.
The ScheduleV referred to in these Letters-Patent and making part of the same.
To all whom it may concern Be it known that 1,1,WILLIAM M. BLnAKLEY,of
Verplank, inthe county of Westchester, and VState of i New York, have invented anew and improved Device for OpeningGans; and I :do hereby declare that the following is a full, clear, and-exact descriptionlthereof,
which will enable others skilled in the art to make This invention relates to a newY device for opening sheet-metal cans of all sizes, and consists of a doublepointed swivel-bar, secured in the end of a lever that 'carries the adjustable cutter.
The two points of the swivel-bar are forced through the cover or' the can, and serve t hold the can xed, while lever is revolved to cut a circular hole.
A, in the drawing, represents a slotted lever or b'ar, carrying a slide, B, on which a cutter, C, is fixed.
The end of the lever is fitted on a bar,l D, which carries a head, E, that has projecting points a b at both ends.
The lever has a handle, c, at its outer, and the bar D, a handle, d, at the upper end. Y
The lever can be freelyv revolved ou the bar D, and the cutter C can be adj usted a'suitable distance from said bar, and be fixed by a suitable screw, e.
The device is applied by forcing the points a, b into the can, and by holding the handle d with one hand, while the lever A, whose cutter G is forced through the top of' the can, is revolved by means of the other hand, to cut a circular hole.
The head E may be arranged removable, to admit others whose points are more or lessfar apart.
Having thus described my invention,
What I claim as new, and desire to secure by Letters Patent, isl- The can-opener, consisting of the bar D, swivelled in the end of the slotted lever A, and provided with the handled, and the head E, having the points c b, allarranged as described, for the purpose specified. WM. M. BLEAKLEY. Witnesses: g
VWM. BLEAKLEY,
Josmn K. MAcK.'
US91902D Improvement in can-openers Expired - Lifetime US91902A (en)

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US91902A true US91902A (en) 1869-06-29

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US91902D Expired - Lifetime US91902A (en) Improvement in can-openers

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