US1889574A - Folding machine - Google Patents

Folding machine Download PDF

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Publication number
US1889574A
US1889574A US594017A US59401732A US1889574A US 1889574 A US1889574 A US 1889574A US 594017 A US594017 A US 594017A US 59401732 A US59401732 A US 59401732A US 1889574 A US1889574 A US 1889574A
Authority
US
United States
Prior art keywords
folding
slide
blank
flaps
gauge
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 - Lifetime
Application number
US594017A
Other languages
English (en)
Inventor
Schmiedel Johannes
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.)
Universelle Cigarettenmaschinen Fabrik JC Mueller and Co
Original Assignee
Universelle Cigarettenmaschinen Fabrik JC Mueller and Co
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 Universelle Cigarettenmaschinen Fabrik JC Mueller and Co filed Critical Universelle Cigarettenmaschinen Fabrik JC Mueller and Co
Application granted granted Critical
Publication of US1889574A publication Critical patent/US1889574A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B31B50/60—Uniting opposed surfaces or edges; Taping
    • B31B50/62—Uniting opposed surfaces or edges; Taping by adhesives
    • 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
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B31B2100/0022—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed made from tubular webs or blanks, including by tube or bottom forming operations
    • 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
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/44—Folding sheets, blanks or webs by plungers moving through folding dies
    • B31B50/46—Folding sheets, blanks or webs by plungers moving through folding dies and interconnecting side walls
    • 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
    • B31B50/784—Mechanically for setting up boxes having their opening facing upwardly

Definitions

  • Fig. 4 is a plan View of the blank ready for folding
  • Z is the blank. It has a rectangular bottom, end flaps b, side flaps 0 and gluing flaps a at opposite sides of the end flaps b. The bottom of the blank is nicked along the dotted lines. Fig. 4, and the end flaps b are also nicked where gluing flaps a are connected to them. Both the end and the side flaps are set off, as best seen in Fig. 5, and glue is applied at z where the gluing flaps a engage the inner sides of the side flaps 0.
  • the trays may have resilient walls instead of the buffers. as best seen in Fig. 3. Instead of providing springs the buffers themselves may be made resilient.
  • 27 is a fixed abutment on the base plate at which is arranged below the opening of the gauge 1 and adapted to support the pairs of parallel ribs 28 on the tables 21. The end of the fixed abutment 27 which extends against the direction in which the trays 20, 23 are fed toward the gauge 1 (from the left to the right in Fig.
  • a folding gauge adapted to force a folding block through an opening in said gauge together with the blank
  • movable abutments each adapted to support one of said blocks and the corresponding folded blank
  • a conveyer for intermittently presenting said abutments to the opening in said gauge
  • a resiliently supported pressure plate on said folding slide for holding each block on the corresponding blank and the corresponding abutment, and fingers on said slide for applying said gluing flaps to the corresponding Walls of the folded blank.

Landscapes

  • Making Paper Articles (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
US594017A 1931-02-23 1932-02-19 Folding machine Expired - Lifetime US1889574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE732140X 1931-02-23

Publications (1)

Publication Number Publication Date
US1889574A true US1889574A (en) 1932-11-29

Family

ID=6639044

Family Applications (1)

Application Number Title Priority Date Filing Date
US594017A Expired - Lifetime US1889574A (en) 1931-02-23 1932-02-19 Folding machine

Country Status (3)

Country Link
US (1) US1889574A (fr)
FR (1) FR732140A (fr)
GB (1) GB385136A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560315A (en) * 1949-08-04 1951-07-10 Triolo Louis Machine for assembling box blanks
US3811368A (en) * 1971-05-05 1974-05-21 F Grossi Machine for forming containers, trays and the like out of corrugated cardboard or similar

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114653849B (zh) * 2022-05-23 2022-08-05 南通康盛医疗器械有限公司 一种用于医疗器具生产加工用的金属加工装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560315A (en) * 1949-08-04 1951-07-10 Triolo Louis Machine for assembling box blanks
US3811368A (en) * 1971-05-05 1974-05-21 F Grossi Machine for forming containers, trays and the like out of corrugated cardboard or similar

Also Published As

Publication number Publication date
GB385136A (en) 1932-12-22
FR732140A (fr) 1932-09-13

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