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GB206689A - Hydraulic feed mechanism for friction disc saws and other power driven metal working and like machines - Google Patents

Hydraulic feed mechanism for friction disc saws and other power driven metal working and like machines

Info

Publication number
GB206689A
GB206689A GB2940222A GB2940222A GB206689A GB 206689 A GB206689 A GB 206689A GB 2940222 A GB2940222 A GB 2940222A GB 2940222 A GB2940222 A GB 2940222A GB 206689 A GB206689 A GB 206689A
Authority
GB
United Kingdom
Prior art keywords
oil
valve
reservoir
machines
driven metal
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
GB2940222A
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.)
JOHN JOSEPH MIKSHEL
Original Assignee
JOHN JOSEPH MIKSHEL
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 JOHN JOSEPH MIKSHEL filed Critical JOHN JOSEPH MIKSHEL
Priority to GB2940222A priority Critical patent/GB206689A/en
Priority to FR558410D priority patent/FR558410A/en
Publication of GB206689A publication Critical patent/GB206689A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/02—Devices for lubricating or cooling circular saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/26—Fluid-pressure drives
    • B23Q5/266—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Devices (AREA)

Abstract

206,689. Mikshel, J. J. Oct. 27, 1922. Driving machines.-In a hydraulic feed system for the tool or work in a motor-driven metal-working or like machine, a constant-volume pump 40 delivers oil by way of pipes 44, 52 from a reservoir 58, past a four-way reversing valve 45 to the right-hand end of a feed cylinder 30. The piston rod 33 is attached by means of a lug 36 to the carriage of a high-speed friction cutter such as is described in Specification 154,566, [Class 80 (iv), Mechanism &c.]. Oil from in front of the piston passes by way of pipes 55, 48 and the valve 45 back to the reservoir. A by-pass valve 75 in the circuit is opened at a limiting pressure, returning part of the oil to the reservoir. The valve is loaded by a spring 83 and its stem carries a piston 80 working in an oil dash-pot. A hand feed is provided by means of a hand-wheel 28 and a rack and pinion.
GB2940222A 1922-10-27 1922-10-27 Hydraulic feed mechanism for friction disc saws and other power driven metal working and like machines Expired GB206689A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2940222A GB206689A (en) 1922-10-27 1922-10-27 Hydraulic feed mechanism for friction disc saws and other power driven metal working and like machines
FR558410D FR558410A (en) 1922-10-27 1922-11-08 Hydraulic mechanism for advancing friction disc saws and other machines for metalworking and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2940222A GB206689A (en) 1922-10-27 1922-10-27 Hydraulic feed mechanism for friction disc saws and other power driven metal working and like machines

Publications (1)

Publication Number Publication Date
GB206689A true GB206689A (en) 1923-11-15

Family

ID=10291007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2940222A Expired GB206689A (en) 1922-10-27 1922-10-27 Hydraulic feed mechanism for friction disc saws and other power driven metal working and like machines

Country Status (2)

Country Link
FR (1) FR558410A (en)
GB (1) GB206689A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081451A (en) * 2014-05-22 2015-11-25 南京德朔实业有限公司 Bench type power cutting machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110315139B (en) * 2019-07-25 2020-11-10 马鞍山钢铁股份有限公司 Monitoring system for bearing degradation state of sliding seat bearing wheel on section steel saw machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081451A (en) * 2014-05-22 2015-11-25 南京德朔实业有限公司 Bench type power cutting machine
CN105081451B (en) * 2014-05-22 2018-01-19 南京德朔实业有限公司 Bench type power cutting machine

Also Published As

Publication number Publication date
FR558410A (en) 1923-08-27

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