GB1301211A - Aligning and conveying apparatus for shrinkage and cooling tunnels for newspaper and journal stacks - Google Patents

Aligning and conveying apparatus for shrinkage and cooling tunnels for newspaper and journal stacks

Info

Publication number
GB1301211A
GB1301211A GB5972070A GB5972070A GB1301211A GB 1301211 A GB1301211 A GB 1301211A GB 5972070 A GB5972070 A GB 5972070A GB 5972070 A GB5972070 A GB 5972070A GB 1301211 A GB1301211 A GB 1301211A
Authority
GB
United Kingdom
Prior art keywords
conveyer
stack
belt
tunnel
doors
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
Application number
GB5972070A
Inventor
Herbert Pfluger
Walter Hoffmann
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.)
Nordischer Maschinenbau Rud Baader GmbH and Co KG
Original Assignee
Nordischer Maschinenbau Rud Baader GmbH and Co KG
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 Nordischer Maschinenbau Rud Baader GmbH and Co KG filed Critical Nordischer Maschinenbau Rud Baader GmbH and Co KG
Priority to GB5972070A priority Critical patent/GB1301211A/en
Publication of GB1301211A publication Critical patent/GB1301211A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00Packaging other articles presenting special problems
    • B65B25/14Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10Feeding, e.g. conveying, single articles
    • B65B35/24Feeding, e.g. conveying, single articles by endless belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
    • B65B53/063Tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

1301211 Packaging stacks of articles NORDISCHER MASCHINENBAU RUD BAADER 16 Dec 1970 59720/70 Heading B8C Aligning and conveying apparatus for tunnels for shrinking and cooling stacks 5 wrapped with shrinkable film, comprises, in combination an endless belt conveyer 29 provided with transmissions for two speeds, adapted to operate intermittently and having disposed thereabove at least one alignment apparatus adapted to adjust the leading side surface of a stack 5 and an adjoining continuously circulating tunnel belt conveyer 9 for supporting the stack with a further belt conveying means 13 for applying counter pressure and operating at the same speed and in the same direction as the tunnel belt conveyer and adapted to thrust the stack against the tunnel belt conveyer and being adapted automatically to adjust its spacing from the tunnel belt conveyer in accordance with the stack height. As shown, the belt 13 is formed by a pair of endless chains connected by cross-rods which support through ball members, weights 23. The alignment apparatus comprises a pair of doors 35 each supported on an arm 36 which is pivotally mounted on shafts 48, 49 adjacent the conveyer 29, the arms 36 being interconnected through linkage 38, 41, 42 for simultaneous operation. In use a wrapped stack is moved by the conveyer 29 against the doors 35 and operates a switch 59 to stop the conveyer 29. A follow-up system (not shown) actuates a piston and cylinder device 46, 47 to "open" the doors 35 whereafter a pulse transmitter 52 is actuated to restart the conveyer 29 at a lower speed to transfer the stack to conveyer 9. A weight 23 which reaches the conveyer 9 simultaneously with the stack is moved towards the latter by an inclined section of the belt 13 and is deposited on the stack and moves therewith through the tunnel until it reaches a further inclined section of belt 13 at the exit end of the tunnel where it is lifted from the stack. The apparatus may be controlled electrically, hydraulically or pneumatically.
GB5972070A 1970-12-16 1970-12-16 Aligning and conveying apparatus for shrinkage and cooling tunnels for newspaper and journal stacks Expired GB1301211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5972070A GB1301211A (en) 1970-12-16 1970-12-16 Aligning and conveying apparatus for shrinkage and cooling tunnels for newspaper and journal stacks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5972070A GB1301211A (en) 1970-12-16 1970-12-16 Aligning and conveying apparatus for shrinkage and cooling tunnels for newspaper and journal stacks

Publications (1)

Publication Number Publication Date
GB1301211A true GB1301211A (en) 1972-12-29

Family

ID=10484298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5972070A Expired GB1301211A (en) 1970-12-16 1970-12-16 Aligning and conveying apparatus for shrinkage and cooling tunnels for newspaper and journal stacks

Country Status (1)

Country Link
GB (1) GB1301211A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2565123A1 (en) * 2011-09-02 2013-03-06 Dalli-Werke GmbH & Co. KG. Device for processing products encased in film
CN112678253A (en) * 2020-12-16 2021-04-20 贵州新邦羽包装有限公司 Packaging printed matter processing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2565123A1 (en) * 2011-09-02 2013-03-06 Dalli-Werke GmbH & Co. KG. Device for processing products encased in film
CN112678253A (en) * 2020-12-16 2021-04-20 贵州新邦羽包装有限公司 Packaging printed matter processing device
CN112678253B (en) * 2020-12-16 2022-07-05 贵州新邦羽包装有限公司 Packaging printed matter processing device

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees