GB690342A - Improvements in or relating to cutting blocks - Google Patents

Improvements in or relating to cutting blocks

Info

Publication number
GB690342A
GB690342A GB1368350A GB1368350A GB690342A GB 690342 A GB690342 A GB 690342A GB 1368350 A GB1368350 A GB 1368350A GB 1368350 A GB1368350 A GB 1368350A GB 690342 A GB690342 A GB 690342A
Authority
GB
United Kingdom
Prior art keywords
cutting
bitumen
block
fibre
chamberlain
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
GB1368350A
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.)
E A CHAMBERLAIN Ltd
JOHN EDWARD CHAMBERLAIN
Noxet UK Ltd
Original Assignee
E A CHAMBERLAIN Ltd
JOHN EDWARD CHAMBERLAIN
British United Shoe Machinery Ltd
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 E A CHAMBERLAIN Ltd, JOHN EDWARD CHAMBERLAIN, British United Shoe Machinery Ltd filed Critical E A CHAMBERLAIN Ltd
Priority to GB1368350A priority Critical patent/GB690342A/en
Publication of GB690342A publication Critical patent/GB690342A/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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/20—Cutting beds
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B5/00—Clicking, perforating, or cutting leather
    • C14B5/02—Stamps or dies for leather articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

690,342. Cutting-blocks fibre-board. CHAMBERLAIN, Ltd., E. A., BRITISH UNITED SHOE MACHINERY CO., Ltd., and CHAMBERLAIN, J. E. May 30, 1951. [June 1, 1950] No. 13683/50. Classes 31 (i) and 96. In a cutting-block for a cutting-out press comprising a considerable number of sheets of fibre board clamped together face to face and having edge faces which form the cutting surface of the block, the fibre board is made from an aqueous pulp on to the fibres of which bitumen has been deposited from an emulsion. The sheets are clamped together between two wooden end boards which are connected together by metallic tie bars. The weight of the bitumen is preferably 30 to 35 per cent that of the block, and the bitumen is preferably from 10 to 20 penetration. Specifications 27833/09, [Class 31 (i)], and 513,430 are referred to.
GB1368350A 1950-06-01 1950-06-01 Improvements in or relating to cutting blocks Expired GB690342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1368350A GB690342A (en) 1950-06-01 1950-06-01 Improvements in or relating to cutting blocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1368350A GB690342A (en) 1950-06-01 1950-06-01 Improvements in or relating to cutting blocks

Publications (1)

Publication Number Publication Date
GB690342A true GB690342A (en) 1953-04-15

Family

ID=10027510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1368350A Expired GB690342A (en) 1950-06-01 1950-06-01 Improvements in or relating to cutting blocks

Country Status (1)

Country Link
GB (1) GB690342A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166967A (en) * 1960-08-18 1965-01-26 United Shoe Machinery Corp Cutting blocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166967A (en) * 1960-08-18 1965-01-26 United Shoe Machinery Corp Cutting blocks

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