GB191422329A - Improvements in Rope Pulleys. - Google Patents

Improvements in Rope Pulleys.

Info

Publication number
GB191422329A
GB191422329A GB191422329DA GB191422329A GB 191422329 A GB191422329 A GB 191422329A GB 191422329D A GB191422329D A GB 191422329DA GB 191422329 A GB191422329 A GB 191422329A
Authority
GB
United Kingdom
Prior art keywords
pulley
rope
springs
rim
clips
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
Inventor
Titus Thunhart
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
Application granted granted Critical
Publication of GB191422329A publication Critical patent/GB191422329A/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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/50—Features essential to rope pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)

Abstract

22,329. Thunhart, T. June 6,1913, [Convention date]. Pulleys.-In a clip pulley, the rope is gripped between pairs of clips 3 which are pivoted between the outer ends of U-shaped springs 4 guided in the rim of the pulley. The clips are provided with extensions which overlap and form a continuous guide. Radial rods 9 attached to the springs 4 carry rollers which are engaged by a cam-member- 11 to eject the springs when the rope is leaving the pulley. The outer ends of the springs being connected to the pulley rim by rods 6 thus open and leave the rope free. In a modification, each spring has a transverse pin guided in radial slits in the pulley rim and carrying rollers which engage fixed cam-grooves. The pulley is particularly applicable to rope railways.
GB191422329D 1913-06-06 1914-06-05 Improvements in Rope Pulleys. Expired GB191422329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT191422329X 1913-06-06

Publications (1)

Publication Number Publication Date
GB191422329A true GB191422329A (en) 1915-07-22

Family

ID=32513229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191422329D Expired GB191422329A (en) 1913-06-06 1914-06-05 Improvements in Rope Pulleys.

Country Status (1)

Country Link
GB (1) GB191422329A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934976A (en) * 2010-09-14 2011-01-05 长沙中联重工科技发展股份有限公司上海分公司 Pulley with anti-freezing function
CN112573324A (en) * 2020-11-26 2021-03-30 中国矿业大学 Flexible cable self-adaptive guide wheel and guide method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934976A (en) * 2010-09-14 2011-01-05 长沙中联重工科技发展股份有限公司上海分公司 Pulley with anti-freezing function
CN112573324A (en) * 2020-11-26 2021-03-30 中国矿业大学 Flexible cable self-adaptive guide wheel and guide method thereof
CN112573324B (en) * 2020-11-26 2021-08-27 中国矿业大学 Flexible cable self-adaptive guide wheel and guide method thereof

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