GB165729A - Sheet-steel pulleys - Google Patents

Sheet-steel pulleys

Info

Publication number
GB165729A
GB165729A GB1761321A GB1761321A GB165729A GB 165729 A GB165729 A GB 165729A GB 1761321 A GB1761321 A GB 1761321A GB 1761321 A GB1761321 A GB 1761321A GB 165729 A GB165729 A GB 165729A
Authority
GB
United Kingdom
Prior art keywords
members
sheet
pulleys
steel pulleys
luxemburgische
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
GB1761321A
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.)
DEUTSCH LUXEMBURGISCHE BERGWER
Original Assignee
DEUTSCH LUXEMBURGISCHE BERGWER
Filing date
Publication date
Application filed by DEUTSCH LUXEMBURGISCHE BERGWER filed Critical DEUTSCH LUXEMBURGISCHE BERGWER
Publication of GB165729A publication Critical patent/GB165729A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32Friction members
    • F16H55/36Pulleys
    • F16H55/44Sheet-metal pulleys

Abstract

165,729. Deutsch - Luxemburgische Bergwerks-und H³tten - Akt. - Ges. June 28, 1920, [Convention date]. Variable-speed belt gearing.-In built-up sheetsteel step or other pulleys for driving small lathes &c., bent hollow members 1, 2, one or both of which may be formed by union with a member 3 to produce an end flange 8, overlap at their centres and are secured on a conical bush 5 by the. end pressure of a nut 6. The meeting edge of the members 1, 2 may be supported by a hollow disc 4. Fig 3 shows the arrangement of the parts of a step pulley.
GB1761321A 1921-06-28 Sheet-steel pulleys Expired GB165729A (en)

Publications (1)

Publication Number Publication Date
GB165729A true GB165729A (en) 1922-09-28

Family

ID=1733255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1761321A Expired GB165729A (en) 1921-06-28 Sheet-steel pulleys

Country Status (1)

Country Link
GB (1) GB165729A (en)

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