GB583224A - Improvements in or relating to the cutting of rubber or the like material - Google Patents

Improvements in or relating to the cutting of rubber or the like material

Info

Publication number
GB583224A
GB583224A GB1655443A GB1655443A GB583224A GB 583224 A GB583224 A GB 583224A GB 1655443 A GB1655443 A GB 1655443A GB 1655443 A GB1655443 A GB 1655443A GB 583224 A GB583224 A GB 583224A
Authority
GB
United Kingdom
Prior art keywords
cutting
rubber
tube
tubes
knife
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
GB1655443A
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.)
EDWARD HENRY WORKMAN
Dunlop Rubber Co Ltd
Original Assignee
EDWARD HENRY WORKMAN
Dunlop Rubber Co 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 EDWARD HENRY WORKMAN, Dunlop Rubber Co Ltd filed Critical EDWARD HENRY WORKMAN
Priority to GB1655443A priority Critical patent/GB583224A/en
Publication of GB583224A publication Critical patent/GB583224A/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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

583,224. Cutting-machines for rubber &c. DUNLOP RUBBER CO., Ltd., BADHAM, P. W., WORKMAN, E. H., and BAUGH, A. Oct. 9, 1943, No. 16554. [Class 31 (i)] [Also in Group XXXIV] A cutting-machine which is especially applicable for cutting rubber tyre tubes longitudinally so that two similar tubes can be joined to form a tube larger than can be readily formed by extrusion is constructed with an electrically heated cutter 5 adjustably mounted in a stirrup 6 fitted with rollers 7 adapted to move on a runway 4 so as to enable the operator by means of a handle 14 to move the knife in a straight line. The knife is heated by elements 11, and is formed with a bent-over edge 9, Fig. 2 (not shown), and is cut off at an angle 10 to give a "lead-in" effect The tube is registered laterally against a gauge 16 attached to an adjustable plate 15, and a supporting metal plate 18 is placed in the tube to prevent damage to the lower layer 20. Two tubes cut by the machine may be joined together directly without any intervening steps such as treatment with naphtha solution.
GB1655443A 1943-10-09 1943-10-09 Improvements in or relating to the cutting of rubber or the like material Expired GB583224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1655443A GB583224A (en) 1943-10-09 1943-10-09 Improvements in or relating to the cutting of rubber or the like material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1655443A GB583224A (en) 1943-10-09 1943-10-09 Improvements in or relating to the cutting of rubber or the like material

Publications (1)

Publication Number Publication Date
GB583224A true GB583224A (en) 1946-12-12

Family

ID=10079405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1655443A Expired GB583224A (en) 1943-10-09 1943-10-09 Improvements in or relating to the cutting of rubber or the like material

Country Status (1)

Country Link
GB (1) GB583224A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978749A (en) * 1974-11-20 1976-09-07 Hoechst Aktiengesellschaft Cutting device for coated plates
US4182017A (en) * 1977-03-24 1980-01-08 Lee Green Precision Industries Ltd. Method and apparatus for terminating optical fibres
DE2843904A1 (en) * 1978-10-07 1980-04-10 Elmar Dr Messerschmitt DEVICE FOR SHARPENING AND / OR SHAPING THE PROFILE OF A SCREEN PRINTING Squeegee
GB2283451A (en) * 1993-11-02 1995-05-10 Fmc Corp Tracked knife accessory
CN107398931A (en) * 2017-07-24 2017-11-28 长乐晶尚设计有限公司 A kind of portable rubber automatic cutting equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978749A (en) * 1974-11-20 1976-09-07 Hoechst Aktiengesellschaft Cutting device for coated plates
US4182017A (en) * 1977-03-24 1980-01-08 Lee Green Precision Industries Ltd. Method and apparatus for terminating optical fibres
DE2843904A1 (en) * 1978-10-07 1980-04-10 Elmar Dr Messerschmitt DEVICE FOR SHARPENING AND / OR SHAPING THE PROFILE OF A SCREEN PRINTING Squeegee
GB2283451A (en) * 1993-11-02 1995-05-10 Fmc Corp Tracked knife accessory
ES2110891A2 (en) * 1993-11-02 1998-02-16 Fmc Corp Tracked knife accessory
CN107398931A (en) * 2017-07-24 2017-11-28 长乐晶尚设计有限公司 A kind of portable rubber automatic cutting equipment

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