EA201890287A1 - Ведущая звездочка для цепи якорного типа - Google Patents

Ведущая звездочка для цепи якорного типа

Info

Publication number
EA201890287A1
EA201890287A1 EA201890287A EA201890287A EA201890287A1 EA 201890287 A1 EA201890287 A1 EA 201890287A1 EA 201890287 A EA201890287 A EA 201890287A EA 201890287 A EA201890287 A EA 201890287A EA 201890287 A1 EA201890287 A1 EA 201890287A1
Authority
EA
Eurasian Patent Office
Prior art keywords
leading
chain
type chain
stroller
anchor type
Prior art date
Application number
EA201890287A
Other languages
English (en)
Other versions
EA037079B1 (ru
Inventor
Винсент Мари
Original Assignee
Винсент Мари
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 Винсент Мари filed Critical Винсент Мари
Publication of EA201890287A1 publication Critical patent/EA201890287A1/ru
Publication of EA037079B1 publication Critical patent/EA037079B1/ru

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/01—Removal of dung or urine, e.g. from stables
    • A01K1/0132—Removal of dung or urine, e.g. from stables by means of scrapers or the like moving to-and-fro or step-by-step
    • 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
    • F16H55/02—Toothed members; Worms
    • F16H55/30—Chain-wheels
    • F16H55/303—Chain-wheels for round linked chains, i.e. hoisting chains with identical 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
    • 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
    • F16H2055/363—Pulleys with special means or properties for lateral tracking of the flexible members running on the pulley, e.g. with crowning to keep a belt on track

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Clamps And Clips (AREA)

Abstract

Раскрыта ведущая звездочка (200) для цепи (160) якорного типа, звенья которой имеют сечение диаметром от 8 до 20 мм, предназначенная для использования в сельском хозяйстве и содержащая основное цилиндрическое углубление между двумя боковыми фланцами (220) и множество равномерно разнесенных вилок (249), радиально выступающих от указанного углубления и определяющих полости (250), предназначенные для приема каждого второго звена указанной, по существу, плоской цепи. В соответствии с настоящим изобретением фланцы выступают за пределы углубления на высоту, по существу, равную ширине звена цепи.
EA201890287A 2015-07-27 2016-07-19 Ведущая звездочка для цепи якорного типа EA037079B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1501603A FR3039615A1 (fr) 2015-07-27 2015-07-27 Noix d'entrainement pour chaine de type marine
FR1557204A FR3039616B1 (fr) 2015-07-27 2015-07-28 Noix d'entrainement pour chaine de type marine
PCT/FR2016/051863 WO2017017346A1 (fr) 2015-07-27 2016-07-19 Noix d'entrainement pour chaine de type marine

Publications (2)

Publication Number Publication Date
EA201890287A1 true EA201890287A1 (ru) 2018-08-31
EA037079B1 EA037079B1 (ru) 2021-02-03

Family

ID=54186173

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890287A EA037079B1 (ru) 2015-07-27 2016-07-19 Ведущая звездочка для цепи якорного типа

Country Status (6)

Country Link
US (1) US10321660B2 (ru)
EP (1) EP3329152A1 (ru)
CA (1) CA3018201C (ru)
EA (1) EA037079B1 (ru)
FR (2) FR3039615A1 (ru)
WO (1) WO2017017346A1 (ru)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB912908A (en) * 1961-02-17 1962-12-12 Parsons Chain Company Ltd Sprockets
GB1329027A (en) * 1970-12-04 1973-09-05 Simpson Ltd Lawrence Rope and chain hauling device
FR2343175A1 (fr) * 1976-03-05 1977-09-30 Cotibar Noix d'entrainement pour chaine a mailles
US4917234A (en) * 1984-11-14 1990-04-17 Seymour Timothy H Wheel and chain power transmission machine
US4645476A (en) * 1985-06-18 1987-02-24 Kennecott Corporation Work conveyor sprocket and link assembly
US6948450B2 (en) 2003-01-31 2005-09-27 Berg Equipment Corporation Scraper for animal stalls
NZ549054A (en) * 2006-08-08 2009-06-26 Vetus N V Chain wheel with a number of chain link pockets
IT1401872B1 (it) 2010-09-21 2013-08-28 Salvetti & Gervasi Di Bologni Fabio E C Snc Gruppo di trazione a cavo per sistemi di pulizia di pavimentazioni del tipo a pala raschiante.
DE102011055216A1 (de) 2010-11-16 2012-05-16 Peter Prinzing Gmbh Entmistungseinrichtung sowie Verfahren zum Betrieb einer solchen Entmistungseinrichtung
FR2991551B1 (fr) * 2012-06-08 2015-05-29 Covara Racleur a lisier

Also Published As

Publication number Publication date
FR3039616B1 (fr) 2019-03-29
FR3039616A1 (fr) 2017-02-03
CA3018201A1 (en) 2017-02-02
US10321660B2 (en) 2019-06-18
WO2017017346A1 (fr) 2017-02-02
FR3039615A1 (fr) 2017-02-03
EP3329152A1 (fr) 2018-06-06
CA3018201C (en) 2020-10-13
EA037079B1 (ru) 2021-02-03
US20180213743A1 (en) 2018-08-02

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