WO2022038201A8 - Link-plate chain - Google Patents

Link-plate chain Download PDF

Info

Publication number
WO2022038201A8
WO2022038201A8 PCT/EP2021/072969 EP2021072969W WO2022038201A8 WO 2022038201 A8 WO2022038201 A8 WO 2022038201A8 EP 2021072969 W EP2021072969 W EP 2021072969W WO 2022038201 A8 WO2022038201 A8 WO 2022038201A8
Authority
WO
WIPO (PCT)
Prior art keywords
link
chain
pull direction
parallel
bush
Prior art date
Application number
PCT/EP2021/072969
Other languages
German (de)
French (fr)
Other versions
WO2022038201A1 (en
Inventor
Tobias Wulf
Franz-Josef PLETT
Original Assignee
KettenWulf Betriebs GmbH
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 KettenWulf Betriebs GmbH filed Critical KettenWulf Betriebs GmbH
Publication of WO2022038201A1 publication Critical patent/WO2022038201A1/en
Publication of WO2022038201A8 publication Critical patent/WO2022038201A8/en

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
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links

Abstract

The invention relates to a link-plate chain (1), in particular a bush chain or a bush conveyor chain, comprising a plurality of outer plates (2) which lie opposite each other in pairs parallel to a chain pull direction, a plurality of inner plates (3) which lie opposite each other in pairs parallel to the chain pull direction, a plurality of link pins (4), each of which is rotationally fixed to two outer plates (2) lying opposite each other parallel to the chain pull direction, and a plurality of link bushes (7), each of which is rotationally fixed to two inner plates (3) lying opposite each other parallel to the chain pull direction, wherein each link bush (7) at least partly surrounds one link pin (4) and together with the link pin (4) forms a chain link, and the link-plate chain (1) has wear detection means which are integrally formed with the outer plates (2) and/or with the inner plates (3).
PCT/EP2021/072969 2020-08-18 2021-08-18 Link-plate chain WO2022038201A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020121651 2020-08-18
DE102020121651.3 2020-08-18

Publications (2)

Publication Number Publication Date
WO2022038201A1 WO2022038201A1 (en) 2022-02-24
WO2022038201A8 true WO2022038201A8 (en) 2022-07-07

Family

ID=77666493

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2021/072969 WO2022038201A1 (en) 2020-08-18 2021-08-18 Link-plate chain

Country Status (1)

Country Link
WO (1) WO2022038201A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20020104A1 (en) * 2002-04-24 2003-10-24 Pro 2 Srl ARTICULATED CHAIN
GB0719804D0 (en) * 2007-09-29 2007-11-21 Renold Plc Transmission chain wear monitoring
TWM550790U (en) * 2017-07-24 2017-10-21 A Man Power Transmission Co Ltd Chain with wearing warning and oil guiding functions

Also Published As

Publication number Publication date
WO2022038201A1 (en) 2022-02-24

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