CH489328A - Machine tool - Google Patents

Machine tool

Info

Publication number
CH489328A
CH489328A CH684169A CH684169A CH489328A CH 489328 A CH489328 A CH 489328A CH 684169 A CH684169 A CH 684169A CH 684169 A CH684169 A CH 684169A CH 489328 A CH489328 A CH 489328A
Authority
CH
Switzerland
Prior art keywords
machine tool
tool
machine
Prior art date
Application number
CH684169A
Other languages
German (de)
Inventor
Richard Johnstone
E Stobbe Richard
Original Assignee
Kearney & Trecker Corp
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 Kearney & Trecker Corp filed Critical Kearney & Trecker Corp
Publication of CH489328A publication Critical patent/CH489328A/en

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
CH684169A 1968-05-06 1969-05-05 Machine tool CH489328A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72696468A 1968-05-06 1968-05-06
US80123469A 1969-02-03 1969-02-03

Publications (1)

Publication Number Publication Date
CH489328A true CH489328A (en) 1970-04-30

Family

ID=27111425

Family Applications (1)

Application Number Title Priority Date Filing Date
CH684169A CH489328A (en) 1968-05-06 1969-05-05 Machine tool

Country Status (3)

Country Link
CH (1) CH489328A (en)
DE (1) DE1922643A1 (en)
GB (1) GB1213595A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747883B2 (en) * 1977-10-26 1980-01-03 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Method for producing a hole
GB2227563B (en) * 1989-01-28 1992-07-01 Ferranti Int Signal Error determination for multi-axis apparatus due to thermal distortion
CN115673876B (en) * 2022-12-28 2023-04-18 苏州猎奇智能设备有限公司 Vision-based two-dimensional measurement method for thermal deformation of motion system and use method

Also Published As

Publication number Publication date
GB1213595A (en) 1970-11-25
DE1922643A1 (en) 1970-02-05

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Legal Events

Date Code Title Description
PL Patent ceased