GB1082080A - Improvements in or relating to shearing devices - Google Patents

Improvements in or relating to shearing devices

Info

Publication number
GB1082080A
GB1082080A GB4807065A GB4807065A GB1082080A GB 1082080 A GB1082080 A GB 1082080A GB 4807065 A GB4807065 A GB 4807065A GB 4807065 A GB4807065 A GB 4807065A GB 1082080 A GB1082080 A GB 1082080A
Authority
GB
United Kingdom
Prior art keywords
blade
cutting
plates
shearing device
shearing
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
GB4807065A
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 GB4807065A priority Critical patent/GB1082080A/en
Publication of GB1082080A publication Critical patent/GB1082080A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B15/00—Hand-held shears with motor-driven blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/30—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut with limited pivotal movement to effect cut
    • B26D1/305—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut with limited pivotal movement to effect cut for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/0066—Cutting members therefor having shearing means, e.g. shearing blades, abutting blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

1,082,080. Nibblers. W. ROSSKATH. Nov. 12, 1965, No. 48070/65. Heading B3W. [Also in Division B4] In a shearing device of the kind in which a blade is oscillated between two fixed plates, the back of the blade is shaped so that the distance between the points at which the cutting edge 10a of the blade 10, and the back 10b of the blade intersects the plane of the cutting edge of the plates is always equal to, or less than the distance between the cutting edges of the plates. As shown, the blade 10 pivots about a pin 11, being driven by an electric motor within a housing 14 through a lever 10c. The fixed plates are screwed to cheeks 12, which are connected together by screws 15. The shearing device may be clamped to a table top, resilient packing and resilient legs being provided to insulate the table from vibration caused by the motor drive. A cutting-off device (Fig. 11, not shown), may be provided to cut-off waste strip (22) formed during the shearing operation. The cutting action is initiated by pulling a rope (26) to move a blade (25). The shearing device may be used for making patterns such as paper or cardboard patterns for the garments industry.
GB4807065A 1965-11-12 1965-11-12 Improvements in or relating to shearing devices Expired GB1082080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4807065A GB1082080A (en) 1965-11-12 1965-11-12 Improvements in or relating to shearing devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4807065A GB1082080A (en) 1965-11-12 1965-11-12 Improvements in or relating to shearing devices

Publications (1)

Publication Number Publication Date
GB1082080A true GB1082080A (en) 1967-09-06

Family

ID=10447250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4807065A Expired GB1082080A (en) 1965-11-12 1965-11-12 Improvements in or relating to shearing devices

Country Status (1)

Country Link
GB (1) GB1082080A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662826U (en) * 1979-10-01 1981-05-27
CN107627381A (en) * 2017-09-29 2018-01-26 李俊强 A kind of stampings centralized collection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662826U (en) * 1979-10-01 1981-05-27
CN107627381A (en) * 2017-09-29 2018-01-26 李俊强 A kind of stampings centralized collection device

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