US3791031A - Strapping severing tool - Google Patents

Strapping severing tool Download PDF

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Publication number
US3791031A
US3791031A US00256155A US3791031DA US3791031A US 3791031 A US3791031 A US 3791031A US 00256155 A US00256155 A US 00256155A US 3791031D A US3791031D A US 3791031DA US 3791031 A US3791031 A US 3791031A
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US
United States
Prior art keywords
strapping
tool
edge
handle
engaged
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 - Lifetime
Application number
US00256155A
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English (en)
Inventor
J Brothers
W Puzia
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
Application granted granted Critical
Publication of US3791031A publication Critical patent/US3791031A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0025—Removing or cutting binding material, e.g. straps or bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B27/00—Hand cutting tools not provided for in the preceding groups, e.g. finger rings for cutting string, devices for cutting by means of wires

Definitions

  • FIG. I is anisometric projection of a portion of a shipping crate having strapping thereabout, the strap ping having a first embodiment of the novel tool, according to the invention, in engagement therewith;
  • FIG. 3 is a front elevation of the tool of FIGS. 1 and FIGS. 4 and 5 are cross-sectional views of the first embodiment of the inventive tool taken along sections 4-4 and 5-5, respectively, of FIG. 3;
  • FIG. 13 is a frontal view of a sixth embodiment of the new tool.
  • FIG. 14 is a cross-sectional view of the tool of FIG. 13 taken along section 14-14 of FIG. 13, as the tool appears in place on a crate or the like and secured for transit with the crate;
  • FIG. 31 is an isometric view of an alternate cutter head which also is manipulatable by the handle of FIG. 30.
  • a severing edge 28 is defined at the termination of surface 18, the same extending diagonally relative to the axis of the strapping.
  • the end of the body 16 which is opposite the edge 28 comprises a handle 30.
  • the end of the handle is arcuately defined, to facilitate manipulation thereof, and further has an access aperture 32 formed therein and therethrough for engagement thereof with an accessory tool.
  • FIGS. 13 through 19 are tools which extend perpendicularly from the strapping, albeit that they lie and travel in parallel with the strapping. These latter embodiments lie flat with the crate or box or whatever, and are therefore non-obtrusive during shipment and handling. However, in use they are rotated 90 of arc, relative the axis normal thereto, to dispose them for severing action, and the handles thereof depend at a right angle from the strapping.
  • the tool 66 shown in FIGS.
  • first means defining a tool body
  • one of said first and second means having at least one strapping severing edge formed thereon, characterized in that said body has surfaces for engaging opposite sides of strapping which surfaces, in response to an engagement thereof with strapping, cause said tool to assume a planar position parallel with such engaged strapping, facilitate a travel of said tool with such engaged strapping, at least upon the latter being secured about a crate or the like, and cooperate with a taut disposition of such engaged strapping, upon said tool handle being manipulated to urge said one edge into a surface of such engaged strapping, to cause said one edge to sever said engaged strapping; wherein said one edge is formed on said body within a first portion of said body which comprises a half length of said body;
  • said handle is defined by a second portion of said body which comprises another half length of said body;
  • said one strapping severing edge is formed of a side of said web.
  • said handle is defined by a second portion of said body which comprises another half length of said body;
  • a tool according to claim 10, further including:

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Basic Packing Technique (AREA)
  • Scissors And Nippers (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Shearing Machines (AREA)
  • Punching Or Piercing (AREA)
US00256155A 1972-05-23 1972-05-23 Strapping severing tool Expired - Lifetime US3791031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25615572A 1972-05-23 1972-05-23

Publications (1)

Publication Number Publication Date
US3791031A true US3791031A (en) 1974-02-12

Family

ID=22971267

Family Applications (1)

Application Number Title Priority Date Filing Date
US00256155A Expired - Lifetime US3791031A (en) 1972-05-23 1972-05-23 Strapping severing tool

Country Status (6)

Country Link
US (1) US3791031A (show.php)
JP (1) JPS4949860A (show.php)
CA (1) CA965598A (show.php)
DE (1) DE2323429A1 (show.php)
GB (1) GB1427986A (show.php)
IL (1) IL42209A0 (show.php)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908944A (en) * 1988-12-23 1990-03-20 Jack Brothers Strap-severing tool
US5535932A (en) * 1994-09-30 1996-07-16 Ruczienski; Erwin R. Method and apparatus for severing banding straps
US9387967B2 (en) 2012-12-12 2016-07-12 Scott Curry Safety metal strap
US11305441B2 (en) * 2019-06-24 2022-04-19 Daniels Manufacturing Corporation Tool for removing a head assembly or a knot of a tie secured around an object

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158747A (en) * 1938-06-01 1939-05-16 Andrew G Doros Tire wrapper removing device
US2572245A (en) * 1949-06-01 1951-10-23 Scholl Mfg Co Inc Finger held tape cutter
US2719358A (en) * 1952-05-08 1955-10-04 Acme Steel Co Strap cutter
US3035345A (en) * 1960-05-23 1962-05-22 David I Barnard Tape dispenser
US3611571A (en) * 1969-10-30 1971-10-12 William F Belling Support wire stripping tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158747A (en) * 1938-06-01 1939-05-16 Andrew G Doros Tire wrapper removing device
US2572245A (en) * 1949-06-01 1951-10-23 Scholl Mfg Co Inc Finger held tape cutter
US2719358A (en) * 1952-05-08 1955-10-04 Acme Steel Co Strap cutter
US3035345A (en) * 1960-05-23 1962-05-22 David I Barnard Tape dispenser
US3611571A (en) * 1969-10-30 1971-10-12 William F Belling Support wire stripping tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908944A (en) * 1988-12-23 1990-03-20 Jack Brothers Strap-severing tool
US5535932A (en) * 1994-09-30 1996-07-16 Ruczienski; Erwin R. Method and apparatus for severing banding straps
US9387967B2 (en) 2012-12-12 2016-07-12 Scott Curry Safety metal strap
US11305441B2 (en) * 2019-06-24 2022-04-19 Daniels Manufacturing Corporation Tool for removing a head assembly or a knot of a tie secured around an object

Also Published As

Publication number Publication date
DE2323429A1 (de) 1973-12-06
IL42209A0 (en) 1973-07-30
GB1427986A (en) 1976-03-10
JPS4949860A (show.php) 1974-05-15
CA965598A (en) 1975-04-08

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