GB915092A - Improvements in and relating to link chains for infinitely variable pulley gear transmissions - Google Patents

Improvements in and relating to link chains for infinitely variable pulley gear transmissions

Info

Publication number
GB915092A
GB915092A GB4301459A GB4301459A GB915092A GB 915092 A GB915092 A GB 915092A GB 4301459 A GB4301459 A GB 4301459A GB 4301459 A GB4301459 A GB 4301459A GB 915092 A GB915092 A GB 915092A
Authority
GB
United Kingdom
Prior art keywords
links
belt
pulley gear
link
dec
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
GB4301459A
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 GB915092A publication Critical patent/GB915092A/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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
    • F16G5/18—V-belts, i.e. belts of tapered cross-section consisting of several parts in the form of links
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

915,092. Belt gearing. REIMERS, W. Dec. 18, 1959 [Dec. 20, 1958], No. 43014/59. Class 80 (1). [Also in Group XXV] A link belt for use with a heavily-loaded expanding pulley gear comprises solid links 1 or 1<SP>1</SP> with multiple interfitting end-lugs 2 bored to receive pairs of connecting-pins 5 the individual members of which can rock and roll on each other, the outer surfaces 8 of the links and pins being cylindrical to engage the conical walls of the pulley frictionally over almost a continuous line throughout the contact zone. Projections 20 in the bores of the links engage grooves in the individual members of the pin pairs 5 so that each one of a pair turns with its link as it rolls on the other. The pin pitch is the minimum consistent with strength. The cylindrical surfaces may be struck on different radii on each side of the contact plane, in which ease the belt may be turned over to use a new surface after wear has occurred on the old. The chain may be composed of links 1 with end recesses cut as shown at 7, or of links 1<SP>1</SP> with recesses 7<SP>1</SP>.
GB4301459A 1958-12-20 1959-12-18 Improvements in and relating to link chains for infinitely variable pulley gear transmissions Expired GB915092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER24643A DE1088294B (en) 1958-12-20 1958-12-20 Link chain for frictional force transmission in continuously adjustable conical pulley belt drives

Publications (1)

Publication Number Publication Date
GB915092A true GB915092A (en) 1963-01-09

Family

ID=7401718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4301459A Expired GB915092A (en) 1958-12-20 1959-12-18 Improvements in and relating to link chains for infinitely variable pulley gear transmissions

Country Status (3)

Country Link
CH (1) CH377606A (en)
DE (1) DE1088294B (en)
GB (1) GB915092A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603963A1 (en) * 1986-09-13 1988-03-18 Reimers Getriebe Ag ARTICULATED CHAIN FOR CONTINUOUSLY VARIABLE CONICAL PULLEY WITH ASYMMETRIC GROOVE
US5328412A (en) * 1992-10-21 1994-07-12 Borg-Warner Automotive, Inc. Apparatus and method for generating a variable pulley sheave profile
EP1441151A3 (en) * 2003-01-23 2007-04-04 HONDA MOTOR CO., Ltd. Belt type continuously variable transmission

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1131937A (en) * 1977-05-31 1982-09-21 Laitram Corporation (The) Modular chain belt
DE3413384C2 (en) * 1984-04-10 1986-05-07 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Plate chain for infinitely adjustable conical pulley gear
DE3445867C2 (en) * 1984-12-15 1986-11-06 Ford-Werke AG, 5000 Köln Link chain for continuously variable conical pulley belt drives
DE3447092A1 (en) * 1984-12-22 1986-07-03 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg CONTINUOUSLY ADJUSTABLE CONE DISC BELT GEARBOX

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279134A (en) * 1940-04-20 1942-04-07 Ferdinand H Dalrymple Chain
US2550431A (en) * 1948-09-10 1951-04-24 Shaw Louis Eaton Variable-speed transmission chain
AT190762B (en) * 1955-02-18 1957-07-25 Patentverwertung Reimers W Gmbh Single-strand link chain as a transmission element for infinitely variable conical disc friction gears

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603963A1 (en) * 1986-09-13 1988-03-18 Reimers Getriebe Ag ARTICULATED CHAIN FOR CONTINUOUSLY VARIABLE CONICAL PULLEY WITH ASYMMETRIC GROOVE
GB2195165A (en) * 1986-09-13 1988-03-30 Reimers Getriebe Ag Side-bar chain for infinitely variable cone pulley transmissions with asymmetric pulley groove
GB2195165B (en) * 1986-09-13 1990-05-09 Reimers Getriebe Ag Side-bar chain for infinitely variable cone pulley transmissions with asymmetric pulley groove
US5328412A (en) * 1992-10-21 1994-07-12 Borg-Warner Automotive, Inc. Apparatus and method for generating a variable pulley sheave profile
EP1441151A3 (en) * 2003-01-23 2007-04-04 HONDA MOTOR CO., Ltd. Belt type continuously variable transmission

Also Published As

Publication number Publication date
CH377606A (en) 1964-05-15
DE1088294B (en) 1960-09-01

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