FR2702533B3 - Pulley T.N.S .. - Google Patents

Pulley T.N.S ..

Info

Publication number
FR2702533B3
FR2702533B3 FR9303476A FR9303476A FR2702533B3 FR 2702533 B3 FR2702533 B3 FR 2702533B3 FR 9303476 A FR9303476 A FR 9303476A FR 9303476 A FR9303476 A FR 9303476A FR 2702533 B3 FR2702533 B3 FR 2702533B3
Authority
FR
France
Prior art keywords
pulley
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 - Lifetime
Application number
FR9303476A
Other languages
French (fr)
Other versions
FR2702533A3 (en
Inventor
Serrano Pierre
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
Priority to FR9303476A priority Critical patent/FR2702533B3/en
Publication of FR2702533A3 publication Critical patent/FR2702533A3/en
Application granted granted Critical
Publication of FR2702533B3 publication Critical patent/FR2702533B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
    • B66D3/10—Applications of braking or detent devices
    • 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
FR9303476A 1993-03-12 1993-03-12 Pulley T.N.S .. Expired - Lifetime FR2702533B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303476A FR2702533B3 (en) 1993-03-12 1993-03-12 Pulley T.N.S ..

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303476A FR2702533B3 (en) 1993-03-12 1993-03-12 Pulley T.N.S ..

Publications (2)

Publication Number Publication Date
FR2702533A3 FR2702533A3 (en) 1994-09-16
FR2702533B3 true FR2702533B3 (en) 1995-06-23

Family

ID=9445355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303476A Expired - Lifetime FR2702533B3 (en) 1993-03-12 1993-03-12 Pulley T.N.S ..

Country Status (1)

Country Link
FR (1) FR2702533B3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330615B (en) * 1997-08-06 2001-11-14 Invotec Ltd Improvements relating to climbing equipment
GB2410235B (en) * 2004-01-21 2005-12-07 Heightec Group Ltd Pulley device
CN102635678A (en) * 2011-02-12 2012-08-15 刘文辉 Single-pulley device with moveable side plates and manufacturing method of single-pulley device
CN102635679A (en) * 2011-02-15 2012-08-15 刘文辉 Single-pulley device with fixed side plates and manufacturing method of single-pulley device
CN102887458A (en) * 2011-07-22 2013-01-23 吴江市宏亿纺织有限公司 Boom pulley device

Also Published As

Publication number Publication date
FR2702533A3 (en) 1994-09-16

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