GB531783A - Improvements relating to metal cutting and other machine tools - Google Patents

Improvements relating to metal cutting and other machine tools

Info

Publication number
GB531783A
GB531783A GB22345/39A GB2234539A GB531783A GB 531783 A GB531783 A GB 531783A GB 22345/39 A GB22345/39 A GB 22345/39A GB 2234539 A GB2234539 A GB 2234539A GB 531783 A GB531783 A GB 531783A
Authority
GB
United Kingdom
Prior art keywords
layer
coated
machine
insulating material
frame
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
GB22345/39A
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 GB531783A publication Critical patent/GB531783A/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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0003—Arrangements for preventing undesired thermal effects on tools or parts of the machine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/30—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at anode potential, e.g. iconoscope
    • H01J31/32—Tubes with image amplification section, e.g. image-iconoscope, supericonoscope

Abstract

531,783. Machinery beds and framings. LINDNER, H. Aug. 1, 1939, No. 22345. Convention date, Feb. 10. [Class 80 (iv)] A metal-cutting or other machine tool has such frame parts as are liable to be deformed by heat radiation, variations in room temperature &c. coated with a layer of heat-insulating material so as to maintain the machine at constant temperature and thus effect accurate high precision work. The stand 2 and bed 1 of a vertical drilling machine are for this purpose externally coated at 13 with glasswool or Kieseiguher over which is secured by screws 16 a thin shell 14 of aluminium or steel. The internal surfaces may also be provided with a layer 15 of similar insulating material or of plaster of Paris or asbestos to protect them from the effect of the driving motor and gearing. Alternatively, a plate of synthetic resin may be applied leaving a stationary layer of air between the surface of the frame and the inner surface of the insulating plate. The parts of the slides 10, 12 and of the drill head 3 not forming guide surfaces may also be similarly coated.
GB22345/39A 1939-02-10 1939-08-01 Improvements relating to metal cutting and other machine tools Expired GB531783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE531783X 1939-02-10

Publications (1)

Publication Number Publication Date
GB531783A true GB531783A (en) 1941-01-10

Family

ID=6555138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22345/39A Expired GB531783A (en) 1939-02-10 1939-08-01 Improvements relating to metal cutting and other machine tools

Country Status (3)

Country Link
CH (1) CH211151A (en)
FR (1) FR899475A (en)
GB (1) GB531783A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692418A (en) * 1970-08-28 1972-09-19 Fridrikh Lvovich Kopelev Precision boring machine
JPS55134120U (en) * 1979-03-16 1980-09-24
JPS55134121U (en) * 1979-03-16 1980-09-24
FR2483828A1 (en) * 1980-06-06 1981-12-11 Toyoda Machine Works Ltd BATI DE RECTIFIEUSE PROTECTS AGAINST DEFORMATIONS
US4478117A (en) * 1982-05-06 1984-10-23 Hardinge Brothers, Inc. Slant bed for chucker machine
WO1999000216A1 (en) * 1997-06-25 1999-01-07 Chiron-Werke Gmbh & Co. Kg Machine tool with a machine part

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE948112C (en) * 1942-07-24 1956-08-30 Erna Lindner Geb Pfeiffer Drilling machine, in particular coordinate drilling machine
DE975890C (en) * 1942-07-24 1962-11-22 Erna Lindner Coordinate drilling machine
DE1010802B (en) * 1956-02-10 1957-06-19 Friedrich Wilhelm Deckel Dipl Machine tool, in particular for milling, drilling and grinding
DE3527491A1 (en) * 1984-07-31 1986-02-13 Mitsubishi Jukogyo K.K., Tokio/Tokyo Heat-insensitive machine tool

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692418A (en) * 1970-08-28 1972-09-19 Fridrikh Lvovich Kopelev Precision boring machine
JPS55134120U (en) * 1979-03-16 1980-09-24
JPS55134121U (en) * 1979-03-16 1980-09-24
JPS5823529Y2 (en) * 1979-03-16 1983-05-20 株式会社小松製作所 rotary tool drum
FR2483828A1 (en) * 1980-06-06 1981-12-11 Toyoda Machine Works Ltd BATI DE RECTIFIEUSE PROTECTS AGAINST DEFORMATIONS
US4478117A (en) * 1982-05-06 1984-10-23 Hardinge Brothers, Inc. Slant bed for chucker machine
WO1999000216A1 (en) * 1997-06-25 1999-01-07 Chiron-Werke Gmbh & Co. Kg Machine tool with a machine part
US6210085B1 (en) 1997-06-25 2001-04-03 Chiron-Werke Gmbh & Co Kg Machine tool with a machine part

Also Published As

Publication number Publication date
FR899475A (en) 1945-05-31
CH211151A (en) 1940-08-31

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