ES198775A1 - UNA MáQUINA PLEGADORA DE HOJAS - Google Patents

UNA MáQUINA PLEGADORA DE HOJAS

Info

Publication number
ES198775A1
ES198775A1 ES0198775A ES198775A ES198775A1 ES 198775 A1 ES198775 A1 ES 198775A1 ES 0198775 A ES0198775 A ES 0198775A ES 198775 A ES198775 A ES 198775A ES 198775 A1 ES198775 A1 ES 198775A1
Authority
ES
Spain
Prior art keywords
folding machine
sheet folding
sheet
machine
folding
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
ES0198775A
Other languages
English (en)
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.)
Pitney Bowes Inc
Original Assignee
Pitney Bowes 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
Application filed by Pitney Bowes Inc filed Critical Pitney Bowes Inc
Publication of ES198775A1 publication Critical patent/ES198775A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/14—Buckling folders
    • B65H45/142—Pocket-type folders
    • B65H45/144—Pockets or stops therefor
    • B65H45/145—Pockets or stops therefor circular pockets

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Una máquina plegadora de hojas en la cual éstas son abastecidas por rodillos plegadores a vertedores alabeados contra elementos de tope para alabear y doblar las hojas; caracterizada porque los vertedores alabeados están formados por una pluralidad de estructuras de placas planas espaciadas sostenidas verticalmente en ángulo recto con los rodillos plegadores teniendo cada estructura de placa una área ranurada con una abertura contigua a los rodillos plegadores para permitir la entrada de las hojas al área ranurada después de pasar por los rodillos plegadores.
ES0198775A 1950-07-21 1951-07-12 UNA MáQUINA PLEGADORA DE HOJAS Expired ES198775A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US175079A US2751221A (en) 1950-07-21 1950-07-21 Folding machine of the buckle chute type

Publications (1)

Publication Number Publication Date
ES198775A1 true ES198775A1 (es) 1953-05-16

Family

ID=22638786

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0198775A Expired ES198775A1 (es) 1950-07-21 1951-07-12 UNA MáQUINA PLEGADORA DE HOJAS

Country Status (2)

Country Link
US (1) US2751221A (es)
ES (1) ES198775A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391138A (en) * 1993-03-24 1995-02-21 The Hedman Company Sheet feeding system for a sheet folding apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1811964A (en) * 1929-09-14 1931-06-30 American Multigraph Co Letter folding machine
US1876369A (en) * 1929-09-26 1932-09-06 Robert J Waterworth Self-aligning bearing for folding machine rollers
US1935194A (en) * 1931-12-30 1933-11-14 Irven H Wilsey Method of and machine for writing checks
US2377525A (en) * 1944-03-30 1945-06-05 Remington Rand Inc Document feed for photographing machines
US2461214A (en) * 1945-02-10 1949-02-08 Dexter Folder Co Folding machine
US2589436A (en) * 1948-10-13 1952-03-18 Pitney Bowes Inc Buckling folding machine

Also Published As

Publication number Publication date
US2751221A (en) 1956-06-19

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