DE866123C - Verschiebbarer Reitstock - Google Patents

Verschiebbarer Reitstock

Info

Publication number
DE866123C
DE866123C DEN2359D DEN0002359D DE866123C DE 866123 C DE866123 C DE 866123C DE N2359 D DEN2359 D DE N2359D DE N0002359 D DEN0002359 D DE N0002359D DE 866123 C DE866123 C DE 866123C
Authority
DE
Germany
Prior art keywords
tailstock
eccentric
rollers
end position
pin
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
DEN2359D
Other languages
English (en)
Inventor
Johan George Kronouer
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE866123C publication Critical patent/DE866123C/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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
    • 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
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/262—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members
    • 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
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • 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
    • B23Q2701/00—Members which are comprised in the general build-up of a form of the machine
    • B23Q2701/01—Frames or slideways for lathes; Frames for boring machines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2564—Tailstock

Description

Hierzu 1 Blatt Zeichnungen
) 5691 1.53

Claims (2)

  1. PATENTANSPRÜCHE:
    ι. Auf einer Drehbank verschiebbarer Reitstock, der mit einer ihn auf einer Anlagefläohe am Drehbankbett über Exzenter festlegenden Klemmvorrichtung versehen ist, dadurch gekennzeichnet, daß in dem Reitstock mindestens drei miteinander gekuppelte Hebel (22) auf waagerechten Wellen (14) befestigt sind, die mit je einem eine Rolle (12) tragenden Ex- ' zenterzapfen (13) zwischen zwei parallele Führungsfläfchen (23, 24) am Drehbankbett (10) hineinragen, deren gegenseitiger Abstand kleiner ist als der Rollendurchmesser· vermehrt um das Maß der Exzentrizität der Zapfen, so daß der Reitstock in der einen Endlage der Hebel (22) von seinen Auflageflächen (19, 21) abgehoben ist und auf den Rollen ruht, in der anderen Endlage durch die Rollen auf seine Auflageflächen angedrückt ist.
  2. 2. Verschiebbarer Reitstock nach Anspruch 1, dadurch gekennzeichnet, daß vier exzentrisch gelagerte Rollen vorhanden sind, die sich zu je zwei hintereinanderliegend zu beiden Seiten des Reitstocks befinden.
DEN2359D 1942-03-18 1943-03-16 Verschiebbarer Reitstock Expired DE866123C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL240645X 1942-03-18

Publications (1)

Publication Number Publication Date
DE866123C true DE866123C (de) 1953-02-09

Family

ID=19780508

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN2359D Expired DE866123C (de) 1942-03-18 1943-03-16 Verschiebbarer Reitstock

Country Status (6)

Country Link
US (1) US2497504A (de)
CH (1) CH240645A (de)
DE (1) DE866123C (de)
FR (1) FR892423A (de)
GB (1) GB612550A (de)
NL (1) NL59160C (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1026717B (de) * 1956-04-05 1958-03-27 Demag Ag Heb- und senkbares Vertikalgeruest fuer Walzenstrassen
DE1110497B (de) * 1954-01-08 1961-07-06 Otto Mueller Maschinen Fabrik Verschiebbarer Ausleger fuer Radialbohrmaschinen
DE1126825B (de) * 1960-03-11 1962-04-05 Demag Ag Rohrwalzwerk od. dgl. mit beweglichen Dornstangenwiderlagern

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958164A (en) * 1957-10-09 1960-11-01 Wesson Company Grinding machine
US3050912A (en) * 1959-05-18 1962-08-28 Cincinnati Milling Machine Co Mounting construction for machine tool member
US3940045A (en) * 1974-10-02 1976-02-24 Precision Industries, Inc. Manually positionable work element
DE102015114214B4 (de) 2015-08-27 2017-03-30 Jenoptik Industrial Metrology Germany Gmbh Anordnung zum Einspannen eines rotierbaren Werkstücks
DE102015114213B4 (de) 2015-08-27 2017-06-22 Jenoptik Industrial Metrology Germany Gmbh Anordnung zum Einspannen eines rotierbaren Werkstücks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US364307A (en) * 1887-06-07 Works
US185682A (en) * 1876-12-26 Improvement in metal-turning lathes
US1381188A (en) * 1919-05-10 1921-06-14 John B Gury Means for reducing friction
US2049842A (en) * 1934-04-16 1936-08-04 Fred E Kling Rolling mill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110497B (de) * 1954-01-08 1961-07-06 Otto Mueller Maschinen Fabrik Verschiebbarer Ausleger fuer Radialbohrmaschinen
DE1026717B (de) * 1956-04-05 1958-03-27 Demag Ag Heb- und senkbares Vertikalgeruest fuer Walzenstrassen
DE1126825B (de) * 1960-03-11 1962-04-05 Demag Ag Rohrwalzwerk od. dgl. mit beweglichen Dornstangenwiderlagern

Also Published As

Publication number Publication date
FR892423A (fr) 1944-04-06
NL59160C (de)
GB612550A (en) 1948-11-15
CH240645A (de) 1946-01-15
US2497504A (en) 1950-02-14

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