FR2286768A1 - Chain conveyor with rectangular section links - has male and female hinge elements at opposed ends of each link - Google Patents

Chain conveyor with rectangular section links - has male and female hinge elements at opposed ends of each link

Info

Publication number
FR2286768A1
FR2286768A1 FR7434045A FR7434045A FR2286768A1 FR 2286768 A1 FR2286768 A1 FR 2286768A1 FR 7434045 A FR7434045 A FR 7434045A FR 7434045 A FR7434045 A FR 7434045A FR 2286768 A1 FR2286768 A1 FR 2286768A1
Authority
FR
France
Prior art keywords
link
hinge elements
male
chain conveyor
opposed ends
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.)
Granted
Application number
FR7434045A
Other languages
French (fr)
Other versions
FR2286768B3 (en
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 FR7434045A priority Critical patent/FR2286768A1/en
Publication of FR2286768A1 publication Critical patent/FR2286768A1/en
Application granted granted Critical
Publication of FR2286768B3 publication Critical patent/FR2286768B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
    • 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
    • F16G13/12—Hauling- or hoisting-chains so called ornamental chains
    • F16G13/14—Hauling- or hoisting-chains so called ornamental chains built up from readily-separable links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

Each link (2) is rectangular block with its side (2a) and top (2c) faces flat or slightly concave. The underside has a longitudinal rib (2e) each side to bear on the guide rail formed by two U-shaped sections enshrouding the link. A central hole (3) in the link is used for attachments. Each end has one element of a hinge and comprises a curved slot (6, 7) with the end face (2f, 2h) of each link extending for less than the full link height. The inner faces of the slots have rounded ribs (6a, 7a) to reduce when the hinge elements of adjacent links are slotted together. The chain is driven by friction wheels engaging the sides.
FR7434045A 1974-10-04 1974-10-04 Chain conveyor with rectangular section links - has male and female hinge elements at opposed ends of each link Granted FR2286768A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7434045A FR2286768A1 (en) 1974-10-04 1974-10-04 Chain conveyor with rectangular section links - has male and female hinge elements at opposed ends of each link

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7434045A FR2286768A1 (en) 1974-10-04 1974-10-04 Chain conveyor with rectangular section links - has male and female hinge elements at opposed ends of each link

Publications (2)

Publication Number Publication Date
FR2286768A1 true FR2286768A1 (en) 1976-04-30
FR2286768B3 FR2286768B3 (en) 1977-07-22

Family

ID=9143914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434045A Granted FR2286768A1 (en) 1974-10-04 1974-10-04 Chain conveyor with rectangular section links - has male and female hinge elements at opposed ends of each link

Country Status (1)

Country Link
FR (1) FR2286768A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059051A1 (en) * 1981-02-19 1982-09-01 Anderson Strathclyde Plc Haulage drive chain for a mining machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059051A1 (en) * 1981-02-19 1982-09-01 Anderson Strathclyde Plc Haulage drive chain for a mining machine
US4501447A (en) * 1981-02-19 1985-02-26 Anderson Strathclyde Plc Haulage drive

Also Published As

Publication number Publication date
FR2286768B3 (en) 1977-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse