ES393616A1 - Grinder - Google Patents

Grinder

Info

Publication number
ES393616A1
ES393616A1 ES393616A ES393616A ES393616A1 ES 393616 A1 ES393616 A1 ES 393616A1 ES 393616 A ES393616 A ES 393616A ES 393616 A ES393616 A ES 393616A ES 393616 A1 ES393616 A1 ES 393616A1
Authority
ES
Spain
Prior art keywords
carriage
assembly
workpiece holder
tool
movement
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
ES393616A
Other languages
Spanish (es)
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of ES393616A1 publication Critical patent/ES393616A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only

Abstract

Automatic grinding machine, for roughing and cleaning castings, comprising a workpiece holder mounted in such a way that it has movement in relation to a cutting tool, and is characterized in that said workpiece holder is mounted on a carriage and this, in turn, is mounted so that it has movement towards the tool and away from it, and so that it has longitudinal movement at right angles to the tool, the aforementioned workpiece holder being found on the carriage, whose assembly includes a first and second bearings to facilitate the rotation of the toolholder around of a first geometric axis parallel to the longitudinal movement of the car, and the rotation around a geometric axis forming a right angle with the first axis. Furthermore, said carriage and assembly are provided with a motor system to move said carriage and rotate such assembly, and an automatic actuator to provide a sequential excitation of the drive system for the various movements of the carriage and assembly. (Machine-translation by Google Translate, not legally binding)
ES393616A 1970-07-30 1971-07-24 Grinder Expired ES393616A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5943370A 1970-07-30 1970-07-30

Publications (1)

Publication Number Publication Date
ES393616A1 true ES393616A1 (en) 1974-07-01

Family

ID=22022911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393616A Expired ES393616A1 (en) 1970-07-30 1971-07-24 Grinder

Country Status (8)

Country Link
BE (1) BE770636A (en)
BR (1) BR7104893D0 (en)
CA (1) CA943768A (en)
DE (1) DE2138004A1 (en)
ES (1) ES393616A1 (en)
FR (1) FR2099388A5 (en)
GB (1) GB1347055A (en)
ZA (1) ZA714811B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930309C2 (en) * 1979-07-26 1982-10-14 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Method for recognizing the desired contour of a workpiece with burrs while the burr is being processed
EP2138260A1 (en) * 2008-06-26 2009-12-30 EWM Hightec Welding GmbH Device and energy source for MSG arc welding and/or soldering with a continously controlled power part and a step switch
CN108237453B (en) * 2018-04-04 2023-08-25 台州鼎丰工量具股份有限公司 Processing machine tool of vernier caliper

Also Published As

Publication number Publication date
CA943768A (en) 1974-03-19
BR7104893D0 (en) 1973-04-05
ZA714811B (en) 1972-04-26
AU3156171A (en) 1973-01-25
FR2099388A5 (en) 1972-03-10
BE770636A (en) 1972-01-31
GB1347055A (en) 1974-02-13
DE2138004A1 (en) 1972-02-10

Similar Documents

Publication Publication Date Title
GB1163776A (en) Improvements in or relating to the control of Machine Tools
US2366993A (en) Machine for the manufacture of cams
GB1438306A (en) Key cutting machines
SU420157A3 (en) DEVICE FOR TREATMENT OF SPHERICAL SURFACES TO LATHE MACHINE
ES393616A1 (en) Grinder
ES382071A1 (en) Machine for machining internal surfaces of workpieces
ES403697A1 (en) Milling machines
GB1377711A (en) Machine tool for machining heavy counter-balanced crankshafts
ES414688A1 (en) Milling procedure in revolution piece extreme and means of carrying out this procedure applicable especially to the machining of berbiquies. (Machine-translation by Google Translate, not legally binding)
US1539471A (en) Milling machine
GB993049A (en) Improvements in or relating to apparatus for the dimensional reduction of specimens
ES309767A1 (en) A polishing machine. (Machine-translation by Google Translate, not legally binding)
US1948617A (en) Tracer controlled lathe
US2191347A (en) Crankshaft lathe
US2122662A (en) Propeller surfacing machine
SU456689A1 (en) Milling machine
US1491922A (en) Grinding machine
ES407134A1 (en) Automatic thread cutting machine
US2791144A (en) Turning device
US3813824A (en) Duplicating grinding machine
GB1238051A (en)
GB1393668A (en) Grooving apparatus for tubular members
US2206769A (en) Machine for finishing surfaces
SU150223A1 (en) Turning duplex machine for wood
US3181399A (en) Angular cutting machine