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GB422646A - Improvements in machines for working stone and the like - Google Patents

Improvements in machines for working stone and the like

Info

Publication number
GB422646A
GB422646A GB3223733A GB3223733A GB422646A GB 422646 A GB422646 A GB 422646A GB 3223733 A GB3223733 A GB 3223733A GB 3223733 A GB3223733 A GB 3223733A GB 422646 A GB422646 A GB 422646A
Authority
GB
United Kingdom
Prior art keywords
valve
pate
varied
pump
carried
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
GB3223733A
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.)
ANDERSON GRICE Co Ltd
Original Assignee
ANDERSON GRICE 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 ANDERSON GRICE Co Ltd filed Critical ANDERSON GRICE Co Ltd
Priority to GB3223733A priority Critical patent/GB422646A/en
Publication of GB422646A publication Critical patent/GB422646A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/047—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with the work mounted on a carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

422,646. Sawing stone. ANDERSON-GRICE CO., Ltd., PATE, J., and PATE, G., Taymouth Engineering Works, Carnoustie, Forfarshire. Nov. 20, 1933, No. 32237. [Class 124] The work table 2 of a stonesawing machine is reciprocated by hydraulic rams 1, 1<1>. The ram cylinders are carried by the table and the pistons are hollow and supplied with pressure fluid by the pump 6 through the valve box 4. This valve is reversed by kicker arms 13, 131 carried by the table, the stroke of the table being varied by altering the position of the kicker arms. The speed of the feed can be varied by a valve controlled byepass on the fluid pipes, or by a variable-speed gear connected to the pump.
GB3223733A 1933-11-20 1933-11-20 Improvements in machines for working stone and the like Expired GB422646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3223733A GB422646A (en) 1933-11-20 1933-11-20 Improvements in machines for working stone and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3223733A GB422646A (en) 1933-11-20 1933-11-20 Improvements in machines for working stone and the like

Publications (1)

Publication Number Publication Date
GB422646A true GB422646A (en) 1935-01-16

Family

ID=10335452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3223733A Expired GB422646A (en) 1933-11-20 1933-11-20 Improvements in machines for working stone and the like

Country Status (1)

Country Link
GB (1) GB422646A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467069A1 (en) * 1979-10-10 1981-04-17 Laine Claude Cutting and polishing of granite slabs - uses mono-rail disc saw with slab on wagon with divided pieces transferred to polisher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467069A1 (en) * 1979-10-10 1981-04-17 Laine Claude Cutting and polishing of granite slabs - uses mono-rail disc saw with slab on wagon with divided pieces transferred to polisher

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