GB186730A - Improvements in tin openers - Google Patents

Improvements in tin openers

Info

Publication number
GB186730A
GB186730A GB1879721A GB1879721A GB186730A GB 186730 A GB186730 A GB 186730A GB 1879721 A GB1879721 A GB 1879721A GB 1879721 A GB1879721 A GB 1879721A GB 186730 A GB186730 A GB 186730A
Authority
GB
United Kingdom
Prior art keywords
cutting
opener
edge
flange
fulcrum
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
Application number
GB1879721A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1879721A priority Critical patent/GB186730A/en
Publication of GB186730A publication Critical patent/GB186730A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)

Abstract

186,730. Williams, C. A. B. July 12, 1921. Opening by cutting. - An opener for cans with a projecting edge or flange has a portion 3 at its end for engaging the inner surface of the projecting edge or flange and a forwardlyextending cutting-portion 1 for cutting into the side of the can below the edge or flange by moving the opener about the portion 3 as fulcrum. The opener is formed by bending a metal sheet to the form shown, the fulcrum portion 3 projecting laterally from the part 2 which is disposed parallel to the cutting-portion 1, and the part 4 connecting the parts 1, 2 being cut away at 5 to allow the opener being worked backwards and forwards in opening the can; the part 2 is slightly wider than the portion 1 to guard the user's hand from contact with the cutting-edge 1<a>, the point of which projects slightly beyond the portion 3.
GB1879721A 1921-07-12 1921-07-12 Improvements in tin openers Expired GB186730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1879721A GB186730A (en) 1921-07-12 1921-07-12 Improvements in tin openers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1879721A GB186730A (en) 1921-07-12 1921-07-12 Improvements in tin openers

Publications (1)

Publication Number Publication Date
GB186730A true GB186730A (en) 1922-10-12

Family

ID=10118580

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1879721A Expired GB186730A (en) 1921-07-12 1921-07-12 Improvements in tin openers

Country Status (1)

Country Link
GB (1) GB186730A (en)

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