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GB756305A - Improvements in the mounting of carriages for machine tools - Google Patents

Improvements in the mounting of carriages for machine tools

Info

Publication number
GB756305A
GB756305A GB33154/54A GB3315454A GB756305A GB 756305 A GB756305 A GB 756305A GB 33154/54 A GB33154/54 A GB 33154/54A GB 3315454 A GB3315454 A GB 3315454A GB 756305 A GB756305 A GB 756305A
Authority
GB
United Kingdom
Prior art keywords
roller
rail
carriage
rod
machine
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
GB33154/54A
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.)
CHARLES BERTHIEZ ETS
Original Assignee
CHARLES BERTHIEZ ETS
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 CHARLES BERTHIEZ ETS filed Critical CHARLES BERTHIEZ ETS
Publication of GB756305A publication Critical patent/GB756305A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators
    • 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
    • Y10T82/2566—Bed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

756,305. Machine-tool details. SOC. ANON DES ANCIENS ETABLISSEMENTS C. BERTHIEZ. Nov. 16, 1954 [July 24, 1954], No. 33154/54. Class 83 (3). A compensating device for the sliding carriages of machine-tools comprises a resili.- ently-mounted roller, capable of slight axial movement, secured to a carriage and provided with a circumferential groove of circular arcshaped section, and a bar or the like of complementary section, supported by the carriage guide, on which the roller rolls. The toolcarriage 2 of a planing-machine slides along a horizontal guide-rail 1. A compensator to relieve the forces on the normal guide-surfaces of the rail is secured to the carriage by a bracket 7. The compensator comprises a roller 5 rotating about a pin 16 in a slidable cylindrical member 15 which has dished spring- washers 21 compressed between its upper end and a cover 19. The roller is capable of limited side movement and rolls along a rod 4 in an angle of the rail-member at the back of the upper normal guide-surfaces. The rod is retained by the presence of the roller and by abutments (not shown), on the rail engaging the ends of the rod.
GB33154/54A 1954-07-24 1954-11-16 Improvements in the mounting of carriages for machine tools Expired GB756305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR950162X 1954-07-24

Publications (1)

Publication Number Publication Date
GB756305A true GB756305A (en) 1956-09-05

Family

ID=9476076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33154/54A Expired GB756305A (en) 1954-07-24 1954-11-16 Improvements in the mounting of carriages for machine tools

Country Status (5)

Country Link
US (1) US2832651A (en)
BE (1) BE532289A (en)
DE (1) DE950162C (en)
FR (1) FR1109313A (en)
GB (1) GB756305A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190703A (en) * 1962-06-25 1965-06-22 Thomson Bearing structure

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168846A (en) * 1959-11-12 1965-02-09 Jack N Binns Contour roll-turning lathe
US3264041A (en) * 1961-08-18 1966-08-02 Fmc Corp Roller bearing arrangement
US3233949A (en) * 1962-08-01 1966-02-08 Stocker & Yale Inc Sliding mechanisms
US3215474A (en) * 1962-09-06 1965-11-02 Landis Tool Co Preloaded gib
US3443461A (en) * 1966-11-10 1969-05-13 Richard L De Biasse Anti-friction device for heavy machine parts
US3749509A (en) * 1971-04-20 1973-07-31 V Lukoshnikov Horizontal coordinate boring machine
US4684266A (en) * 1986-10-30 1987-08-04 The Warner & Swasey Company Slide and way assembly and method of making same
DE9016625U1 (en) * 1990-12-07 1991-02-28 Nadella-Waelzlager Gmbh, 7000 Stuttgart Carriage for moving along a rail with curved rail segments
DE19701990C1 (en) * 1997-01-22 1998-02-05 Rose & Krieger Gmbh Co Kg Device for pressing running roller onto guide rail of support tube
US6843328B2 (en) † 2001-12-10 2005-01-18 The Boeing Company Flexible track drilling machine
EP1468779A1 (en) * 2003-04-14 2004-10-20 " Promotech"- Spolka zo.o Adjustment of slideway tightness in drilling machines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1381188A (en) * 1919-05-10 1921-06-14 John B Gury Means for reducing friction
US1872718A (en) * 1929-08-26 1932-08-23 Vivid Inc Duplicating machine
US2083682A (en) * 1931-11-25 1937-06-15 Landis Tool Co Carriage mounting for grinding machines
DE870625C (en) * 1940-12-13 1953-03-16 Hanns Fickert Slide guide for machine tools
US2540586A (en) * 1947-09-24 1951-02-06 Monarch Machine Tool Co Tailstock carriage and clamping means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190703A (en) * 1962-06-25 1965-06-22 Thomson Bearing structure

Also Published As

Publication number Publication date
FR1109313A (en) 1956-01-24
US2832651A (en) 1958-04-29
DE950162C (en) 1956-10-04
BE532289A (en)

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