GB429976A - Improvements in and relating to bearings for movable machine parts - Google Patents

Improvements in and relating to bearings for movable machine parts

Info

Publication number
GB429976A
GB429976A GB29041/34A GB2904134A GB429976A GB 429976 A GB429976 A GB 429976A GB 29041/34 A GB29041/34 A GB 29041/34A GB 2904134 A GB2904134 A GB 2904134A GB 429976 A GB429976 A GB 429976A
Authority
GB
United Kingdom
Prior art keywords
balls
strips
members
track
bearings
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
GB29041/34A
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.)
ALFRED HEINRICH SCHUETTE
Original Assignee
ALFRED HEINRICH SCHUETTE
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 ALFRED HEINRICH SCHUETTE filed Critical ALFRED HEINRICH SCHUETTE
Publication of GB429976A publication Critical patent/GB429976A/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
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
    • F16C29/0616—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction
    • 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
    • B23Q1/40—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 using ball, roller or wheel arrangements
    • 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
    • F16C29/007—Hybrid linear bearings, i.e. including more than one bearing type, e.g. sliding contact bearings as well as rolling contact bearings
    • 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
    • F16C29/008—Systems with a plurality of bearings, e.g. four carriages supporting a slide on two parallel rails
    • 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 build up of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

429,976. Ball bearings. SCHUTTE, A. H., 76, Rheinalle, Deutz, Cologne, Germany. Oct. 10, 1934, No. 29041. Convention date, Dec. 30, 1933. [Class 12 (i)] Balls c in a closed endless track b in one plane are arranged between the abutting members a, n, of a machine, part d of the track being constituted by hardened metallic strips e, o, inserted in and projecting from both members. The strips e, o may be curved, or, as shown, for supporting a reciprocating carriage n, they may be straight. The balls c are guided by members g, h. The ends of the strip e are tapered at i where the balls pass from the loaded part to the unloaded part of the track. The construction permits easy machining of the strips e, o, in situ.
GB29041/34A 1933-12-30 1934-10-10 Improvements in and relating to bearings for movable machine parts Expired GB429976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE429976X 1933-12-30

Publications (1)

Publication Number Publication Date
GB429976A true GB429976A (en) 1935-06-11

Family

ID=6477682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29041/34A Expired GB429976A (en) 1933-12-30 1934-10-10 Improvements in and relating to bearings for movable machine parts

Country Status (1)

Country Link
GB (1) GB429976A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546375A (en) * 1947-01-04 1951-03-27 Theodore F Schlicksupp Rectilinear-motion ball-bearing unit
US2559292A (en) * 1945-01-11 1951-07-03 Thomson John B Antifriction bearing for sliding members
US3353875A (en) * 1964-07-27 1967-11-21 Maxwell R Karge Linear motion bearing assembly
CN108302288A (en) * 2017-01-12 2018-07-20 全研科技有限公司 Measuring platform device
DE102021100544B4 (en) 2021-01-13 2022-10-27 Schaeffler Technologies AG & Co. KG Bearing arrangement for a converter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559292A (en) * 1945-01-11 1951-07-03 Thomson John B Antifriction bearing for sliding members
US2546375A (en) * 1947-01-04 1951-03-27 Theodore F Schlicksupp Rectilinear-motion ball-bearing unit
US3353875A (en) * 1964-07-27 1967-11-21 Maxwell R Karge Linear motion bearing assembly
CN108302288A (en) * 2017-01-12 2018-07-20 全研科技有限公司 Measuring platform device
DE102021100544B4 (en) 2021-01-13 2022-10-27 Schaeffler Technologies AG & Co. KG Bearing arrangement for a converter

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