GB710389A - Improvements relating to rectilinear bearings for die-sets and the like - Google Patents

Improvements relating to rectilinear bearings for die-sets and the like

Info

Publication number
GB710389A
GB710389A GB1189352A GB1189352A GB710389A GB 710389 A GB710389 A GB 710389A GB 1189352 A GB1189352 A GB 1189352A GB 1189352 A GB1189352 A GB 1189352A GB 710389 A GB710389 A GB 710389A
Authority
GB
United Kingdom
Prior art keywords
sleeve
bearing
balls
apertures
rectilinear
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
GB1189352A
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.)
COLEY BROS TOOLS Ltd
Original Assignee
COLEY BROS TOOLS Ltd
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 COLEY BROS TOOLS Ltd filed Critical COLEY BROS TOOLS Ltd
Priority to GB1189352A priority Critical patent/GB710389A/en
Publication of GB710389A publication Critical patent/GB710389A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides

Landscapes

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

Abstract

710,389. Rectilinear-motion bearings. COLEY BROS. (TOOLS), Ltd., and COLEY S. E. May 11, 1953 [May 10, 1952; June 26, 1952] Nos. 11893/52 and 16060/52. Class 12(1) In a rectilinear-motion bearing of the kind in which balls are housed in radial apertures in a cylindrical cage g which is interposed between relatively axially movable members comprising a shaft b and a cylindical member d, the apertures j are arranged in longitudinal lines which are inclined at a small angle to the axis of the bearing so that the balls all. travel on different tracks, and the bearing is pre-loaded radially. The pre-loading is such that the shaft b is a push fit in the sleeve when the sleeve is held stationary in the bore of the outer member d. The apertures are radial holes drilled from the outside of such depth as to allow the balls to project inwardly from the inner surface of the sleeve, but not to go right through. Circlips k limit the movement of the sleeve g. The bearing is applied to a die set.
GB1189352A 1952-05-10 1952-05-10 Improvements relating to rectilinear bearings for die-sets and the like Expired GB710389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1189352A GB710389A (en) 1952-05-10 1952-05-10 Improvements relating to rectilinear bearings for die-sets and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1189352A GB710389A (en) 1952-05-10 1952-05-10 Improvements relating to rectilinear bearings for die-sets and the like

Publications (1)

Publication Number Publication Date
GB710389A true GB710389A (en) 1954-06-09

Family

ID=9994588

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1189352A Expired GB710389A (en) 1952-05-10 1952-05-10 Improvements relating to rectilinear bearings for die-sets and the like

Country Status (1)

Country Link
GB (1) GB710389A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149887A (en) * 1961-01-03 1964-09-22 Harsco Corp Die bushing with removable liner
US3271087A (en) * 1962-10-18 1966-09-06 Fischer Brodbeck Gmbh Cage for ball or roller bearings
US3353876A (en) * 1964-11-06 1967-11-21 Elastic Die Engineering Compan Pre-loaded axially extensible anti-friction bearing
US4620351A (en) * 1982-02-13 1986-11-04 Hiroshi Teramachi Unlimited sliding ball spline assembly
CN114228822A (en) * 2021-12-07 2022-03-25 奇瑞汽车股份有限公司 Support bush structure of steering gear rack

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149887A (en) * 1961-01-03 1964-09-22 Harsco Corp Die bushing with removable liner
US3271087A (en) * 1962-10-18 1966-09-06 Fischer Brodbeck Gmbh Cage for ball or roller bearings
US3353876A (en) * 1964-11-06 1967-11-21 Elastic Die Engineering Compan Pre-loaded axially extensible anti-friction bearing
US4620351A (en) * 1982-02-13 1986-11-04 Hiroshi Teramachi Unlimited sliding ball spline assembly
US4764154A (en) * 1982-02-13 1988-08-16 Hiroshi Teramachi Unlimited sliding ball spline assembly having a support bearing
CN114228822A (en) * 2021-12-07 2022-03-25 奇瑞汽车股份有限公司 Support bush structure of steering gear rack

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