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CA2003605A1 - Apparatus for loading objects on a carriage conveyor and for unloading them therefrom - Google Patents

Apparatus for loading objects on a carriage conveyor and for unloading them therefrom

Info

Publication number
CA2003605A1
CA2003605A1 CA2003605A CA2003605A CA2003605A1 CA 2003605 A1 CA2003605 A1 CA 2003605A1 CA 2003605 A CA2003605 A CA 2003605A CA 2003605 A CA2003605 A CA 2003605A CA 2003605 A1 CA2003605 A1 CA 2003605A1
Authority
CA
Canada
Prior art keywords
carriage
unloading
therefrom
conveyor
lift platform
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
CA2003605A
Other languages
French (fr)
Other versions
CA2003605C (en
Inventor
Kari Allan Terho
Esko Veli Tapio Nieminen
Vilho Olavi Uomala
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.)
Valmet Technologies Oy
Original Assignee
Valmet Paper Machinery Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8527513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2003605(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Publication of CA2003605A1 publication Critical patent/CA2003605A1/en
Application granted granted Critical
Publication of CA2003605C publication Critical patent/CA2003605C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

This publication discloses an apparatus for loading and unloading objects, in particular cylindrical objects, on a continuously operating carriage conveyor. The apparatus comprises a fixed frame (3) and a lift platform (4), which are connected by arms (6, 7, 8) to each other so that one end of each arm is attached to the frame (3) while the other end is attached to the lift platform (4). When the lift platform (4) is pulled with the help of a hydraulic cylinder (16), the arms (6, 7, 8) are rotated and the platform (4) is shifted both horizontally and vertically.
An advantage of the apparatus in accordance with the invention is that the object to be loaded reaches an equal speed with that of the conveyor carriage (2) at the time the object touches the carriage (2).
CA002003605A 1988-12-02 1989-11-22 Apparatus for loading objects on a carriage conveyor and for unloading them therefrom Expired - Lifetime CA2003605C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI885643A FI82430C (en) 1988-12-02 1988-12-02 Device for loading objects on a carriage conveyor and for unloading them therefrom
FI885643 1988-12-02

Publications (2)

Publication Number Publication Date
CA2003605A1 true CA2003605A1 (en) 1990-06-02
CA2003605C CA2003605C (en) 1996-09-03

Family

ID=8527513

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002003605A Expired - Lifetime CA2003605C (en) 1988-12-02 1989-11-22 Apparatus for loading objects on a carriage conveyor and for unloading them therefrom

Country Status (5)

Country Link
CA (1) CA2003605C (en)
DE (1) DE3939971C2 (en)
FI (1) FI82430C (en)
FR (1) FR2639925A1 (en)
SE (1) SE501646C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7661243B2 (en) 2005-10-14 2010-02-16 Metso Paper, Inc. Apparatus for transporting rolls during packing
US7703259B2 (en) 2004-04-14 2010-04-27 Metso Paper Inc. Apparatus for transporting rolls during packing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2115762A (en) * 1936-10-23 1938-05-03 Alvey Conveyor Mfg Co Conveyer
FR1204537A (en) * 1958-04-16 1960-01-26 Renault Device for picking up or unloading parts on a continuous movement handling chain
AT290392B (en) * 1968-10-22 1971-05-25 Voest Ag Conveyor device for transporting sheet metal coils from a feed point to a processing plant or the like.
AT291112B (en) * 1968-12-03 1971-07-12 Friesacher Maschf Feeding device for conveyor and sorting systems, in particular for round wood
CH520051A (en) * 1971-02-26 1972-03-15 Intercont Ferromatic Trust Reg Conveying method for elongated, columnar objects
US4362456A (en) * 1978-11-06 1982-12-07 Barry Leonard D Rotary loader and storage system
US4370085A (en) * 1979-08-15 1983-01-25 Barry Leonard D Rotary parallel arm loader and system
US4370086A (en) * 1979-08-15 1983-01-25 Barry Leonard D Rotary loader and side coupling system
JPS56103019A (en) * 1980-01-21 1981-08-17 Ishikawajima Harima Heavy Ind Co Ltd Synchronizing method for moving object
DE3101659A1 (en) * 1981-01-20 1982-08-26 Friedrich Kessler, Werkzeug- und Maschinenbau, 8032 Gräfelfing Feeding and unloading apparatus and work carriers at assembly and machining stations
US4519737A (en) * 1983-02-07 1985-05-28 Barry Leonard D Rotary loader and side-coupling transfer system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7703259B2 (en) 2004-04-14 2010-04-27 Metso Paper Inc. Apparatus for transporting rolls during packing
US7661243B2 (en) 2005-10-14 2010-02-16 Metso Paper, Inc. Apparatus for transporting rolls during packing

Also Published As

Publication number Publication date
CA2003605C (en) 1996-09-03
FI82430C (en) 1991-03-11
DE3939971A1 (en) 1990-06-07
SE501646C2 (en) 1995-04-03
FI885643L (en) 1990-06-03
SE8903970L (en) 1990-06-03
DE3939971C2 (en) 1996-09-05
FI82430B (en) 1990-11-30
FR2639925A1 (en) 1990-06-08
SE8903970D0 (en) 1989-11-24
FR2639925B1 (en) 1995-04-21
FI885643A0 (en) 1988-12-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry