GB743275A - Improvements in fluid pressure control arrangements, especially for planing and the like machines - Google Patents

Improvements in fluid pressure control arrangements, especially for planing and the like machines

Info

Publication number
GB743275A
GB743275A GB16603/53A GB1660353A GB743275A GB 743275 A GB743275 A GB 743275A GB 16603/53 A GB16603/53 A GB 16603/53A GB 1660353 A GB1660353 A GB 1660353A GB 743275 A GB743275 A GB 743275A
Authority
GB
United Kingdom
Prior art keywords
piston
tool
holder
valve
control
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
GB16603/53A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB743275A publication Critical patent/GB743275A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/68—Movable or adjustable work or tool supports characterised by the purpose of the movement for withdrawing tool or work during reverse movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
GB16603/53A 1952-11-19 1953-06-16 Improvements in fluid pressure control arrangements, especially for planing and the like machines Expired GB743275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE743275X 1952-11-19

Publications (1)

Publication Number Publication Date
GB743275A true GB743275A (en) 1956-01-11

Family

ID=6646792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16603/53A Expired GB743275A (en) 1952-11-19 1953-06-16 Improvements in fluid pressure control arrangements, especially for planing and the like machines

Country Status (3)

Country Link
BE (1) BE521405A (en:Method)
FR (1) FR1085949A (en:Method)
GB (1) GB743275A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107350821A (zh) * 2016-05-10 2017-11-17 句容毅马五金制品有限公司 数控车床升降装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107350821A (zh) * 2016-05-10 2017-11-17 句容毅马五金制品有限公司 数控车床升降装置

Also Published As

Publication number Publication date
BE521405A (en:Method)
FR1085949A (fr) 1955-02-08

Similar Documents

Publication Publication Date Title
US2437570A (en) Lathe
ES431130A1 (es) Perfeccionamientos en los mecanismos de las herramientas hidraulicas de percusion.
GB1329401A (en) Hydraulic ram machine
GB757213A (en) An improved hydraulic drive for machine tools
GB743275A (en) Improvements in fluid pressure control arrangements, especially for planing and the like machines
GB601253A (en) Improvements in drilling and like machine tools
US1983900A (en) Hydraulic drive for machine tools
US2020765A (en) Hydraulic feed
GB868816A (en) Improvements in or relating to machine tool feed apparatus
US1904864A (en) Material working apparatus
GB618960A (en) Improvements in or relating to hydraulic control mechanism
US2017999A (en) Hydraulic actuating mechanism for machine tools
US1937192A (en) Control mechanism for hydraulic motors
GB814622A (en) Improvements in or relating to indexing mechanism for the rotatable work-tables of presses and other machine tools
GB891726A (en) Fluid pressure feed mechanism
GB1078913A (en) High energy rate forming machine
GB964189A (en) Improvements in and relating to hydraulic drives
JPS56111594A (en) Fluid pressure press
US2269368A (en) Hydraulic feeding mechanism
GB938616A (en) Improvements in or relating to swaging machines
GB843328A (en) Improvements in and relating to control devices for hydraulic rams
GB768121A (en) Improvements relating to machine tools especially metal sawing machines
GB590891A (en) Improvements in or relating to power-operated fly-presses
GB1038934A (en) Hydraulic speed controller for a machine tool
GB586248A (en) Improvements in or relating to fluid-operated feed-apparatus for machine tools