GB1025001A - Improvements in or relating to carton erecting apparatus - Google Patents

Improvements in or relating to carton erecting apparatus

Info

Publication number
GB1025001A
GB1025001A GB42538/62A GB4253862A GB1025001A GB 1025001 A GB1025001 A GB 1025001A GB 42538/62 A GB42538/62 A GB 42538/62A GB 4253862 A GB4253862 A GB 4253862A GB 1025001 A GB1025001 A GB 1025001A
Authority
GB
United Kingdom
Prior art keywords
blank
carton
former
station
plates
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
GB42538/62A
Inventor
Eric Jackson
John Simmonite
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.)
Reed Paper Group Ltd
Original Assignee
Reed Paper Group Ltd
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 Reed Paper Group Ltd filed Critical Reed Paper Group Ltd
Priority to GB42538/62A priority Critical patent/GB1025001A/en
Priority to LU44782D priority patent/LU44782A1/xx
Publication of GB1025001A publication Critical patent/GB1025001A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • B31B50/78—Mechanically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/20—Construction of rigid or semi-rigid containers provided with two or more compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2241/00—Making bags or boxes intended for a specific use
    • B31B2241/002—Making egg cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

1,025,001. Erecting egg cartons. REED PAPER GROUP Ltd. Oct. 31, 1963 [Nov. 9, 1962], No. 42538/62. Heading B5D. The top panel of a blank for an egg carton of the type disclosed in Specification 935,300 is placed on a former 37a (Fig. 4, not shown) moving in a closed path through a number of carton erecting stations at one of which erecting stations II the blank is moved relative to the former in a direction perpendicular to the top panel to form the transverse partitions of the carton, and at a subsequent station III the longitudinal partition forming panels and the side walls are folded inwardly to complete the carton. In the illustrated embodiment, at a first station I (Fig. 6, not shown) seats in the base of the carton are formed by plungers passing up through the blank between stops, these are actuated by rotation of C-shaped plates 48, 48a about stub shafts 52 causing cam followers 73, 77 to move on fixed cams 81, 82. Simultaneously, plates 64 rotate upwardly to commence folding of the longitudinal partition panels. To prevent buckling of the central panel, a platen 83 is lowered on to the blank by abutments 84 on the rotating plates 48, 48a. The plungers 66 and stops 67 are then withdrawn and the blank passes to the next station II. Here, four blades press the blank on to the lower surface of the former causing blocks to pass upwardly therethrough and form the V-shaped transverse partitions. Resilient fingers 101 (Fig. 11, not shown) at each side of the former urge the side wall forming panels upwardly and inwardly to be held in guide channels 102 during movement of the blank to station III. At station III bars 117 clamp the blank against lower closure plates 104 and upper closure plates 103 rotate inwardly to fold the longitudinal partition forming panels downwardly and inwardly of the guide channels 102. The lower closure plates 104 rotate inwards to fold the side walls to their final erected position and the upper closure plates 103 complete their movement to place the longitudinal partition in position. The carton is ejected from the former by an ejecting blade (not shown). The formers are positioned so that stations II and III operate simultaneously on carton blanks and station I operates whilst a former rests between stations II and III.
GB42538/62A 1962-11-09 1962-11-09 Improvements in or relating to carton erecting apparatus Expired GB1025001A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB42538/62A GB1025001A (en) 1962-11-09 1962-11-09 Improvements in or relating to carton erecting apparatus
LU44782D LU44782A1 (en) 1962-11-09 1963-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42538/62A GB1025001A (en) 1962-11-09 1962-11-09 Improvements in or relating to carton erecting apparatus

Publications (1)

Publication Number Publication Date
GB1025001A true GB1025001A (en) 1966-04-06

Family

ID=10424863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42538/62A Expired GB1025001A (en) 1962-11-09 1962-11-09 Improvements in or relating to carton erecting apparatus

Country Status (2)

Country Link
GB (1) GB1025001A (en)
LU (1) LU44782A1 (en)

Also Published As

Publication number Publication date
LU44782A1 (en) 1964-01-13

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