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GB151457A - Improved mechanism for use in the production of washers - Google Patents

Improved mechanism for use in the production of washers

Info

Publication number
GB151457A
GB151457A GB2212019A GB2212019A GB151457A GB 151457 A GB151457 A GB 151457A GB 2212019 A GB2212019 A GB 2212019A GB 2212019 A GB2212019 A GB 2212019A GB 151457 A GB151457 A GB 151457A
Authority
GB
United Kingdom
Prior art keywords
head
rod
spring
cutter
washers
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
GB2212019A
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.)
CHARLES WILLIAM TUBB
Original Assignee
CHARLES WILLIAM TUBB
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 CHARLES WILLIAM TUBB filed Critical CHARLES WILLIAM TUBB
Priority to GB2212019A priority Critical patent/GB151457A/en
Publication of GB151457A publication Critical patent/GB151457A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/05—Drills for trepanning for cutting discs from sheet
    • 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
    • B26F1/3846—Cutting-out; Stamping-out cutting out discs or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0082—Producing articles in the form of closed loops, e.g. rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Drilling Tools (AREA)

Abstract

151,457. Tubb, C. W. Sept. 9, 1919. Traversing-cutter type.-A tool for cutting-out rubber or other washers consists of a head a which may be fitted to a drilling or like machine, and carries cutter-bars l screwed into it at rightangles at each side of the middle line. The head is hollow to contain a spring e and the head of a rod k which presses on the work. A ball d is interposed between the head of the rod and a block h, against which the spring acts. The head a can thus rotate round the rod k which is pressed down and kept stationary by the spring e. The tools, one of which is cranked as shown at u, are mounted in holders p adjustable on the cutter bars, nuts q locking them in position when adjusted.
GB2212019A 1919-09-09 1919-09-09 Improved mechanism for use in the production of washers Expired GB151457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2212019A GB151457A (en) 1919-09-09 1919-09-09 Improved mechanism for use in the production of washers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2212019A GB151457A (en) 1919-09-09 1919-09-09 Improved mechanism for use in the production of washers

Publications (1)

Publication Number Publication Date
GB151457A true GB151457A (en) 1920-09-30

Family

ID=10174206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2212019A Expired GB151457A (en) 1919-09-09 1919-09-09 Improved mechanism for use in the production of washers

Country Status (1)

Country Link
GB (1) GB151457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108326920A (en) * 2018-04-09 2018-07-27 上海宝冶集团有限公司 A kind of gasket quick processing device and its method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108326920A (en) * 2018-04-09 2018-07-27 上海宝冶集团有限公司 A kind of gasket quick processing device and its method

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