GB893390A - Improvements in cardan couplings - Google Patents

Improvements in cardan couplings

Info

Publication number
GB893390A
GB893390A GB10488/60A GB1048860A GB893390A GB 893390 A GB893390 A GB 893390A GB 10488/60 A GB10488/60 A GB 10488/60A GB 1048860 A GB1048860 A GB 1048860A GB 893390 A GB893390 A GB 893390A
Authority
GB
United Kingdom
Prior art keywords
sleeve
teeth
tacke
hub
coupling
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
GB10488/60A
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
Publication of GB893390A publication Critical patent/GB893390A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B21B35/142—Yielding spindle couplings; Universal joints for spindles
    • B21B35/143—Yielding spindle couplings; Universal joints for spindles having slidably-interengaging teeth, e.g. gear-type couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gears, Cams (AREA)

Abstract

893,390. Universal joints. TACKE, K., and TACKE, F., [trading as TACKE MASCHINENFABRIK KOMM.-GES., F.]. March 24, 1960 [March 24, 1959], No. 10488/60. Class 80 (2). A gear-type coupling comprises an externally and internally spherically-toothed sleeve 7 engaged by straight internal and external teeth 4, 9 of shaft-hubs 2, 10. The external teeth 5 of the sleeve are formed on a part-spherical portion of the sleeve which is housed in a correspondingly-shaped part of the hub 2. The teeth 9 are long to permit axial movement of the hubs, and this movement may be limited by stops at each end of the teeth 9 abutting the ends of the internal teeth 8 of the sleeve, or as shown, the outside stop may be dispensed with and a toothless part 20 of the hub 10 of reduced diameter can be brought into line with the teeth 8 to disengage the coupling. The hub 2 is formed with a collar 22 loosely embracing the sleeve 7 to support it when the coupling is disengaged. The internal teeth 8 may be formed on a ring secured to the sleeve instead of being integral therewith.
GB10488/60A 1959-03-24 1960-03-24 Improvements in cardan couplings Expired GB893390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE893390X 1959-03-24

Publications (1)

Publication Number Publication Date
GB893390A true GB893390A (en) 1962-04-11

Family

ID=6846714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10488/60A Expired GB893390A (en) 1959-03-24 1960-03-24 Improvements in cardan couplings

Country Status (1)

Country Link
GB (1) GB893390A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406750A1 (en) * 1977-10-18 1979-05-18 Fachini Spa Ing V Gear coupling allowing universal movement - has flanged half with convex internal and hub half with straight external teeth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406750A1 (en) * 1977-10-18 1979-05-18 Fachini Spa Ing V Gear coupling allowing universal movement - has flanged half with convex internal and hub half with straight external teeth

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