US3555777A - Feeding and first folding unit in a wrapping machine - Google Patents

Feeding and first folding unit in a wrapping machine Download PDF

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Publication number
US3555777A
US3555777A US831461A US3555777DA US3555777A US 3555777 A US3555777 A US 3555777A US 831461 A US831461 A US 831461A US 3555777D A US3555777D A US 3555777DA US 3555777 A US3555777 A US 3555777A
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US
United States
Prior art keywords
pile
unit
wrapping
carriage
piles
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
US831461A
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English (en)
Inventor
Vittorio Gentili
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US3555777A publication Critical patent/US3555777A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form

Definitions

  • FIG. 5 is a diagrammatic plan view of the wrapping machine which includes the feeding and folding apparatus shown in FIGS. 1 to 4.
  • the apparatus 1 (FIGS. 1 and 2) comprises a framework -5 which is provided at its top with two rows of transoms or cross-members 6 and 7 which support two rows of longitudinal wooden rods 8 and 9.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
US831461A 1968-06-11 1969-06-09 Feeding and first folding unit in a wrapping machine Expired - Lifetime US3555777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT166468 1968-06-11

Publications (1)

Publication Number Publication Date
US3555777A true US3555777A (en) 1971-01-19

Family

ID=11101864

Family Applications (1)

Application Number Title Priority Date Filing Date
US831461A Expired - Lifetime US3555777A (en) 1968-06-11 1969-06-09 Feeding and first folding unit in a wrapping machine

Country Status (3)

Country Link
US (1) US3555777A (enrdf_load_stackoverflow)
DE (1) DE1929287A1 (enrdf_load_stackoverflow)
SE (1) SE376211B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877202A (en) * 1972-10-12 1975-04-15 Domtar Ltd Packaging machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210231A1 (de) * 1992-03-28 1993-09-30 Bielomatik Leuze & Co Verfahren und Vorrichtung zur Bildung einer geschlossenen Umhüllung um einen Gegenstad

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877202A (en) * 1972-10-12 1975-04-15 Domtar Ltd Packaging machine

Also Published As

Publication number Publication date
SE376211B (enrdf_load_stackoverflow) 1975-05-12
DE1929287A1 (de) 1969-12-18

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