CA1040226A - Method and apparatus for folding sheet material - Google Patents
Method and apparatus for folding sheet materialInfo
- Publication number
- CA1040226A CA1040226A CA238,558A CA238558A CA1040226A CA 1040226 A CA1040226 A CA 1040226A CA 238558 A CA238558 A CA 238558A CA 1040226 A CA1040226 A CA 1040226A
- Authority
- CA
- Canada
- Prior art keywords
- folding
- loop
- sheet
- rollers
- feed path
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 title claims description 5
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000033001 locomotion Effects 0.000 claims description 11
- 239000011888 foil Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 10
- 230000000875 corresponding effect Effects 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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
- B65H45/20—Zig-zag 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
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2451469A DE2451469C3 (de) | 1974-10-30 | 1974-10-30 | Verfahren und Vorrichtung zum Herstellen eines gefalteten Bogens aus Papier, Folie od. dgl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1040226A true CA1040226A (en) | 1978-10-10 |
Family
ID=5929543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA238,558A Expired CA1040226A (en) | 1974-10-30 | 1975-10-29 | Method and apparatus for folding sheet material |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4015838A (OSRAM) |
| JP (1) | JPS5170022A (OSRAM) |
| BR (1) | BR7507135A (OSRAM) |
| CA (1) | CA1040226A (OSRAM) |
| DE (1) | DE2451469C3 (OSRAM) |
| ES (1) | ES442243A1 (OSRAM) |
| FI (1) | FI753000A7 (OSRAM) |
| FR (1) | FR2289422A1 (OSRAM) |
| GB (1) | GB1485653A (OSRAM) |
| IT (1) | IT1048866B (OSRAM) |
| NL (1) | NL7512596A (OSRAM) |
| SE (1) | SE410962B (OSRAM) |
| ZA (1) | ZA756827B (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0113358A1 (de) * | 1982-07-06 | 1984-07-18 | Hasler AG | Falzvorrichtung |
| DE9211349U1 (de) * | 1992-08-24 | 1992-11-19 | Windmöller & Hölscher, 4540 Lengerich | Vorrichtung zur Bildung von z-förmigen Falten in einen Streifen |
| US6878104B2 (en) | 2001-10-05 | 2005-04-12 | Hewlett-Packard Development Company, L.P. | Variable media thickness folding method |
| US6808479B2 (en) | 2001-10-05 | 2004-10-26 | Hewlett-Packard Development Company, L.P. | Thick media folding method |
| US6673002B2 (en) | 2001-10-05 | 2004-01-06 | Hewlett-Packard Development Company, L.P. | Sheet folding apparatus with pivot arm fold rollers |
| US6855101B2 (en) * | 2001-10-05 | 2005-02-15 | Hewlett-Packard Development Company, L.P. | Sheet folding apparatus |
| US6939284B2 (en) * | 2001-10-05 | 2005-09-06 | Hewlett-Packard Development Company, L.P. | Sheet folding apparatus with rounded fold blade |
| US6837841B2 (en) * | 2002-09-30 | 2005-01-04 | Hewlett-Packard Development Company, L.P. | Method and apparatus for sheet folding |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1208502A (fr) * | 1958-06-16 | 1960-02-24 | M Sa | Machine pour le pliage alternatif de bandes de papier continues |
| US3466027A (en) * | 1967-09-07 | 1969-09-09 | Us Army | Paper folding machine |
| US3747917A (en) * | 1971-07-12 | 1973-07-24 | Faltex Falzmaschinenfab Ag | Machine for making concertina folds with reversible rollers and means for reversing same |
| US3841621A (en) * | 1973-06-05 | 1974-10-15 | Automecha Ltd | Apparatus for folding long webs or sheets of material |
-
1974
- 1974-10-30 DE DE2451469A patent/DE2451469C3/de not_active Expired
-
1975
- 1975-10-28 JP JP50130295A patent/JPS5170022A/ja active Pending
- 1975-10-28 FI FI753000A patent/FI753000A7/fi not_active Application Discontinuation
- 1975-10-28 NL NL7512596A patent/NL7512596A/xx not_active Application Discontinuation
- 1975-10-28 GB GB44420/75A patent/GB1485653A/en not_active Expired
- 1975-10-29 IT IT69681/75A patent/IT1048866B/it active
- 1975-10-29 ZA ZA00756827A patent/ZA756827B/xx unknown
- 1975-10-29 CA CA238,558A patent/CA1040226A/en not_active Expired
- 1975-10-29 SE SE7512083A patent/SE410962B/xx unknown
- 1975-10-30 ES ES442243A patent/ES442243A1/es not_active Expired
- 1975-10-30 FR FR7533223A patent/FR2289422A1/fr active Granted
- 1975-10-30 BR BR7507135A patent/BR7507135A/pt unknown
- 1975-10-30 US US05/627,308 patent/US4015838A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ZA756827B (en) | 1976-10-27 |
| FI753000A7 (OSRAM) | 1976-05-01 |
| DE2451469B2 (de) | 1976-09-09 |
| IT1048866B (it) | 1980-12-20 |
| ES442243A1 (es) | 1977-04-01 |
| BR7507135A (pt) | 1976-08-31 |
| FR2289422A1 (fr) | 1976-05-28 |
| SE7512083L (sv) | 1976-05-03 |
| US4015838A (en) | 1977-04-05 |
| FR2289422B1 (OSRAM) | 1980-10-17 |
| NL7512596A (nl) | 1976-05-04 |
| SE410962B (sv) | 1979-11-19 |
| DE2451469C3 (de) | 1979-05-23 |
| DE2451469A1 (de) | 1976-05-20 |
| JPS5170022A (OSRAM) | 1976-06-17 |
| GB1485653A (en) | 1977-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4007824A (en) | Device for equalizing the spacing of successive stream-fed printed products | |
| US4254947A (en) | Sheet overlap device | |
| US5520604A (en) | Process and apparatus for creasing folded edges of paper products | |
| US4549728A (en) | Suction/air pressure device for slowing down signature in chopper folder of folding machine | |
| US5090671A (en) | Method and device for folding sheets | |
| US4131272A (en) | Method and apparatus for separating a continuous stream of connected business forms into exact count zig-zag folded stacks | |
| NL1008727C2 (nl) | Werkwijze en inrichting voor het pletten van een langs een vouwlijn gevouwen product. | |
| JPS61162461A (ja) | じやばら状に折り畳まれた帯状材料からなる個々の堆積物を形成する方法とその装置 | |
| NZ217210A (en) | Automatic loading of side seal bags at least two at a time | |
| JP2549207B2 (ja) | 折りたたみ装置 | |
| CA1040226A (en) | Method and apparatus for folding sheet material | |
| JP2534601B2 (ja) | 中心外で折畳まれた可撓性製品を開く方法および装置 | |
| JP4871439B2 (ja) | 個別に運ばれる平坦な物体を重なった形態で前進コンベア上に堆積させる装置 | |
| US4871157A (en) | Zigzag folding apparatus having web cutter means | |
| GB2027666A (en) | Method and apparatus for bundling sheets of thin material for example banknotes with tape | |
| DE19540148C1 (de) | Vorrichtung zum Abtrennen von Zetteln von einer kontinuierlich geförderten Zettelbahn | |
| DE602004012202T2 (de) | Verfahren und Vorrichtung für das Überlappung von Bogen | |
| US5673837A (en) | Apparatus for the high speed stacking of paper sheets | |
| US3947013A (en) | Method of zig-zag folding and apparatus therefor | |
| CA2242189C (en) | Stacking machine and method | |
| EP0174386B1 (en) | Apparatus for folding web-shaped member | |
| US6561507B1 (en) | Apparatus for decelerating and shingling signatures | |
| US2765164A (en) | Web folding machine and method | |
| JPH11503704A (ja) | ペーパーウエブを横断ちするための装置 | |
| US6669617B1 (en) | Paper web folding and cutting apparatus |