GB1443159A - Cutting tools - Google Patents

Cutting tools

Info

Publication number
GB1443159A
GB1443159A GB5695872A GB5695872A GB1443159A GB 1443159 A GB1443159 A GB 1443159A GB 5695872 A GB5695872 A GB 5695872A GB 5695872 A GB5695872 A GB 5695872A GB 1443159 A GB1443159 A GB 1443159A
Authority
GB
United Kingdom
Prior art keywords
bed
blade
plate
cutting
guideway
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
GB5695872A
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.)
FOUNTAIN S V
Original Assignee
FOUNTAIN S V
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 FOUNTAIN S V filed Critical FOUNTAIN S V
Priority to GB5695872A priority Critical patent/GB1443159A/en
Publication of GB1443159A publication Critical patent/GB1443159A/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
    • B26D1/01—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
    • B26D1/02—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 stationary cutting member
    • B26D1/03—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 stationary cutting member with a plurality of cutting members
    • B26D1/035—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 stationary cutting member with a plurality of cutting members 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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/02—Bevelling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

1443159 Cutting apparatus S V FOUNTAIN 14 Nov 1973 [9 Dec 1972] 56958/72 Headings B4B and B5L A tool for cutting and trimming, e.g. bevelling, sheets of material, e.g. expanded polystyrene, comprises a bed 12 having a guideway 13, and at least two stationary fixed cutting blades 17, 18 mounted on the bed in such a way that as a workpiece is moved along the bed and guided by the guideway, the workpiece is moved into engagement with each blade in succession to effect cutting and trimming operations in one movement. The cutting blade 17 is clamped to the bed by means of a plate 19 having a bent portion 19c for guarding the blade; the plate is formed with a cut-out 19a having a chamferred edge so as to smoothly separate the two parts as they are cut. The blade 18 is clamped between two plates 40, 20, the plate 20 being slidable in a groove 22 formed in the underside of the bed which may be made from wood; the plate 20 may be locked in an adjusted position by a screw 43. The plate 40 is formed with an angle portion 40a which allows a waste corner piece to pass therethrough during a bevelling operation by the blade 18. In operation, the sheet material is placed on a carriage 14 slidable on the bed and guided by a tongue 15 running in the guideway 13. Rules 28, 29 are provided for accurately locating the sheet material on the carriage. The blades may be razor blades or they may be shaped so as to provide, e.g. a curved bevelled edge.
GB5695872A 1972-12-09 1972-12-09 Cutting tools Expired GB1443159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5695872A GB1443159A (en) 1972-12-09 1972-12-09 Cutting tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5695872A GB1443159A (en) 1972-12-09 1972-12-09 Cutting tools

Publications (1)

Publication Number Publication Date
GB1443159A true GB1443159A (en) 1976-07-21

Family

ID=10477981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5695872A Expired GB1443159A (en) 1972-12-09 1972-12-09 Cutting tools

Country Status (1)

Country Link
GB (1) GB1443159A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108687578A (en) * 2018-05-23 2018-10-23 杭州锐冠科技有限公司 One kind repairing knife machine
CN113524290A (en) * 2021-07-28 2021-10-22 姚垚 PE panel chamfer cutting device convenient to adjust inclination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108687578A (en) * 2018-05-23 2018-10-23 杭州锐冠科技有限公司 One kind repairing knife machine
CN113524290A (en) * 2021-07-28 2021-10-22 姚垚 PE panel chamfer cutting device convenient to adjust inclination

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee