DE869893C - Feinstbohrspindel - Google Patents

Feinstbohrspindel

Info

Publication number
DE869893C
DE869893C DEH4014D DEH0004014D DE869893C DE 869893 C DE869893 C DE 869893C DE H4014 D DEH4014 D DE H4014D DE H0004014 D DEH0004014 D DE H0004014D DE 869893 C DE869893 C DE 869893C
Authority
DE
Germany
Prior art keywords
spindle
piston
feed
oil
fine boring
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
DEH4014D
Other languages
German (de)
English (en)
Inventor
Karl Hueller
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
Priority to DEH4014D priority Critical patent/DE869893C/de
Priority to CH232679D priority patent/CH232679A/de
Priority to FR881487D priority patent/FR881487A/fr
Priority to BE446083D priority patent/BE446083A/fr
Application granted granted Critical
Publication of DE869893C publication Critical patent/DE869893C/de
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
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
    • B23Q11/123—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction for lubricating spindle bearings
    • 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
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Drilling And Boring (AREA)
DEH4014D 1941-01-10 1941-01-10 Feinstbohrspindel Expired DE869893C (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEH4014D DE869893C (de) 1941-01-10 1941-01-10 Feinstbohrspindel
CH232679D CH232679A (de) 1941-01-10 1942-03-24 Feinstbohrspindelstock.
FR881487D FR881487A (fr) 1941-01-10 1942-04-23 Broche porte-foret de précision
BE446083D BE446083A (enExample) 1941-01-10 1942-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH4014D DE869893C (de) 1941-01-10 1941-01-10 Feinstbohrspindel

Publications (1)

Publication Number Publication Date
DE869893C true DE869893C (de) 1953-03-09

Family

ID=7143822

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH4014D Expired DE869893C (de) 1941-01-10 1941-01-10 Feinstbohrspindel

Country Status (4)

Country Link
BE (1) BE446083A (enExample)
CH (1) CH232679A (enExample)
DE (1) DE869893C (enExample)
FR (1) FR881487A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114713861B (zh) * 2022-03-31 2023-06-27 安徽新诺精工股份有限公司 一种数控机床主轴单元安装结构

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1861099A (en) * 1930-01-25 1932-05-31 Wallace W Smith Multiple drilling mechanism
US2114389A (en) * 1936-02-25 1938-04-19 Kingsbury Edward Joslin Machine tool structure with feeding apparatus
DE673660C (de) * 1935-10-17 1939-03-25 Carl F W Borgward Druckfluessigkeitsvorschubvorrichtung fuer Werkzeugmaschinen
US2152293A (en) * 1937-01-12 1939-03-28 Frederick A Wagner Hydrostatic tool feed
US2160217A (en) * 1936-01-23 1939-05-30 Kingsbury Edward Joslin Machine tool unit with feeding mechanism
DE681082C (de) * 1937-03-26 1939-09-14 Mec Olivetti Off Vorrichtung zum Heben und Senken von Maschinenteilen von Hand

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1861099A (en) * 1930-01-25 1932-05-31 Wallace W Smith Multiple drilling mechanism
DE673660C (de) * 1935-10-17 1939-03-25 Carl F W Borgward Druckfluessigkeitsvorschubvorrichtung fuer Werkzeugmaschinen
US2160217A (en) * 1936-01-23 1939-05-30 Kingsbury Edward Joslin Machine tool unit with feeding mechanism
US2114389A (en) * 1936-02-25 1938-04-19 Kingsbury Edward Joslin Machine tool structure with feeding apparatus
US2152293A (en) * 1937-01-12 1939-03-28 Frederick A Wagner Hydrostatic tool feed
DE681082C (de) * 1937-03-26 1939-09-14 Mec Olivetti Off Vorrichtung zum Heben und Senken von Maschinenteilen von Hand

Also Published As

Publication number Publication date
FR881487A (fr) 1943-04-27
BE446083A (enExample) 1942-08-31
CH232679A (de) 1944-06-15

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