FR2326113A7 - Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate - Google Patents

Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate

Info

Publication number
FR2326113A7
FR2326113A7 FR7400795A FR7400795A FR2326113A7 FR 2326113 A7 FR2326113 A7 FR 2326113A7 FR 7400795 A FR7400795 A FR 7400795A FR 7400795 A FR7400795 A FR 7400795A FR 2326113 A7 FR2326113 A7 FR 2326113A7
Authority
FR
France
Prior art keywords
spring
folds
flexible material
folding machine
material 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
FR7400795A
Other languages
French (fr)
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.)
FRANCOIS NORBERT
Original Assignee
FRANCOIS NORBERT
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 FRANCOIS NORBERT filed Critical FRANCOIS NORBERT
Priority to FR7400795A priority Critical patent/FR2326113A7/en
Application granted granted Critical
Publication of FR2326113A7 publication Critical patent/FR2326113A7/en
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
    • B65H45/18—Oscillating or reciprocating blade folders
    • 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

Abstract

The machine is for folding flexible sheets of material for compact storage. Regular pleated folds one produced by using a pair of dies to enclose the material. Folds of equal or unequal can be produced using dies with different size ridges. The male and female dies are drawn together, and the fingers interlock, producing the folds. A transverse slot runs through the lower (female) die (21) perpendicular to the ridge fingers. A plate is drawn through this slot after folding to gather the folds together and remove the material with a single cross-fold. A spring (231) returns the upper die to position.
FR7400795A 1974-01-10 1974-01-10 Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate Expired FR2326113A7 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400795A FR2326113A7 (en) 1974-01-10 1974-01-10 Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400795A FR2326113A7 (en) 1974-01-10 1974-01-10 Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate

Publications (1)

Publication Number Publication Date
FR2326113A7 true FR2326113A7 (en) 1977-04-22

Family

ID=9133313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400795A Expired FR2326113A7 (en) 1974-01-10 1974-01-10 Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate

Country Status (1)

Country Link
FR (1) FR2326113A7 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004028942A2 (en) * 2002-09-30 2004-04-08 Hewlett-Packard Development Company, L.P. Method and apparatus for sheet folding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004028942A2 (en) * 2002-09-30 2004-04-08 Hewlett-Packard Development Company, L.P. Method and apparatus for sheet folding
WO2004028942A3 (en) * 2002-09-30 2004-06-10 Hewlett Packard Development Co Method and apparatus for sheet folding
US6837841B2 (en) 2002-09-30 2005-01-04 Hewlett-Packard Development Company, L.P. Method and apparatus for sheet folding

Similar Documents

Publication Publication Date Title
GB1369893A (en) Cutting apparatus
ZA772984B (en) New tertiary imidazolyl alcohols,a process for their production and their use as medicaments
CA1026212A (en) Corrugated tubing perforating machine
BE835006A (en) PROCESS FOR PRODUCING WATER-INFLATABLE POLYOXYALKYLENE
DK517675A (en) NOTICALLY INCLUDING A MALE AND A FEMALE TAP
ZA752435B (en) A process for deforming thermoplastic sheet
ES8102884A1 (en) Plane die-cutting machine
FR2326113A7 (en) Flexible material folding machine - has interlocking die fingers biased apart by spring with sliding removal plate
USD243013S (en) Rolling straight edge
ZA752887B (en) Sheet cutting machine
ES442243A1 (en) Apparatus and method of forwarding sheet from paper or similar material
ES482171A1 (en) Ribbon drive mechanism for a ribbon cartridge.
GB1032742A (en) Improvements in or relating to gas filters
ES433688A1 (en) Apparatus for the manufacture of continuous coupling elements for slide fasteners
JPS5220479A (en) Press
JPS5353427A (en) Buckle type sheet folding machine
GB1042985A (en) Improvements relating to apparatus for treating cardboard and like materials
GB1460487A (en) Folding device for envelopes
GB1026837A (en) Method for embossing sheet material
GB1006345A (en) Web folding apparatus
GB1478706A (en) Cover folder
FR2342209A1 (en) Box with inward folding lid - has sunken carrying handle and box and lid are in one piece
SU515544A1 (en) A device for separating stuck sheets in bags
US1429049A (en) Paper-folding machine
GB1138724A (en) Improvements in or relating to vinyl products and the production thereof