JP2005529759A - ロールなどから端部の余分な部分を取り除く装置 - Google Patents
ロールなどから端部の余分な部分を取り除く装置 Download PDFInfo
- Publication number
- JP2005529759A JP2005529759A JP2004512990A JP2004512990A JP2005529759A JP 2005529759 A JP2005529759 A JP 2005529759A JP 2004512990 A JP2004512990 A JP 2004512990A JP 2004512990 A JP2004512990 A JP 2004512990A JP 2005529759 A JP2005529759 A JP 2005529759A
- Authority
- JP
- Japan
- Prior art keywords
- flexible member
- longitudinal element
- fixed longitudinal
- product
- roll
- 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.)
- Granted
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D2210/00—Machines or methods used for cutting special materials
- B26D2210/11—Machines or methods used for cutting special materials for cutting web rolls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2096—Means to move product out of contact with tool
- Y10T83/2098—With means to effect subsequent conveying or guiding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2183—Product mover including gripper means
- Y10T83/2187—Reciprocating product handler
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2192—Endless conveyor
- Y10T83/2194—And means to remove product therefrom
Landscapes
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Advancing Webs (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Replacement Of Web Rolls (AREA)
- Nonmetal Cutting Devices (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Gear Processing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Specific Conveyance Elements (AREA)
- Surgical Instruments (AREA)
- Processing Of Meat And Fish (AREA)
- Paper Feeding For Electrophotography (AREA)
Abstract
Description
Claims (23)
- 一組の製品(R)から余分な部分または切れ端(Rft、Rfc)を取り除く装置であり、
製品と余分な部分が入る位置と製品受け渡し位置から延び、余分な部分を前記二つの位置の間で取り外す、製品用の供給路(12)を備え;
前記供給路に沿って製品と余分な部分を保持して移動させるために移動可能な可撓部材(3)と、それと逆側に前記余分な部分(R)を保持するため前記可撓部材の第一分岐部に平行な供給路に沿って延びる長手固定要素(13)を備え、間隔を置いて、製品を前進させて前記可撓部材と前記固定長手要素に接触させることができ;
供給軌道(12)に沿って移動可能で、一組の製品を個々の余分な部分と共に前記供給路(12)へ供給するプッシャー(15)を少なくとも備え;
プッシャーが製品と余分な部分を、前記可撓部材と前記固定長手要素との間に供給すること;前記可撓部材(3)と前記固定長手要素(13)に接触する製品の供給路に最後の伸長部で重なり合うように、プッシャーの供給軌道が前記可撓部材(3)と前記固定長手要素(13)との間の製品の供給路に交差すること、
を特徴とする装置。 - 前記製品が巻き取られたウエブ材料のロールであり、前記余分な部分がロールまたはログ(R)を切断することによって作られる先端と末端の余分な部分であることを特徴とする請求項1に記載の装置。
- 前記固定長手要素が、前記可撓部材の高さよりも低く配置することを特徴とする請求項1または2に記載の装置。
- 少なくとも一つの前記プッシャー(15)がスロットを有し、その内部を前記固定長手要素が、一組の製品を可撓部材と固定長手部材との間の前記供給路へ供給するためにプッシャーが移動している間、貫通することを特徴とする請求項1〜3のいずれか一項に記載の装置。
- 可撓部材の前記第一分岐部が、ほぼ垂直方向に前記固定長手要素に重なり合うことを特徴とする請求項3に記載の装置。
- 固定長手要素(13)と可撓部材(3)の分岐部との間の間隔が、実質的にロールの寸法に等しいことを特徴とする請求項2または5に記載の装置。
- 前記可撓部材が、製品Rの供給方向に関して、前記固定長手要素の上流に延びることを特徴とする請求項1〜6のいずれか一項に記載の装置。
- 前記供給路に沿った前記可撓部材による供給速度が、少なくとも一つの前記プッシャーによって製品に加えられる供給速度よりも速いことを特徴とする請求項1〜7のいずれか一項に記載の装置。
- 可撓部材と固定長手要素との間の間隔が、調節可能であることを特徴とする請求項1〜8のいずれか一項に記載の装置。
- 前記可撓部材が、前記製品の各々に関する二つの隣接した支持領域を画定し、前記領域が前記製品の供給方向に対して平行であることを特徴とする請求項1〜9のいずれかい一項に記載の装置。
- 前記可撓部材が、少なくともベルトから成ることを特徴とする請求項1〜10のいずれか一項に記載の装置。
- 前記ベルトが、製品用に二つの隣接した前記支持ラインを画定する二つの平行なリップ(3A,3B)を有することを特徴とする請求項10または11に記載の装置。
- 前記可撓部材が二つの平行なベルトから成り、その各々が二つの支持ラインのうちの一つを形成することを特徴とする請求項10または11に記載の装置。
- 前記二つの平行なベルトが、前記固定長手要素に対して平行な垂直平面に関して、対称的に配置されることを特徴とする請求項13に記載の装置。
- 少なくとも一つの前記プッシャーが、可撓部材(3)と固定長手要素(13)との間の前記供給路の下に配置されたホイール(20)の周囲を回る第二可撓部材(17)によって支持され、第二可撓部材が閉じた供給路を画定し、それに沿って少なくとも一つの前記プッシャーを前進させることを特徴とする請求項1〜14のいずれか一項に記載の装置。
- チャンネル(11)が、少なくとも一つの前記プッシャー(15)によって押される製品を供給するため、前記固定長手要素の上流に配置されることを特徴とする請求項15に記載の装置。
- 前記固定長手要素が、摩擦係数の低い人工材料で製造されることを特徴とする請求項1〜16のいずれか一項に記載の装置。
- 前記固定長手方向要素が、ポリテトラフルオロエチレン(Teflon:商標)によって製造されていることを特徴とする請求項17に記載の装置。
- 前記固定長手要素が、製品に接触する円形表面(13S)を具備した薄板延長部であることを特徴とする請求項1〜18のいずれか一項に記載の装置。
- 前記固定長手要素は、製品が入る位置の近くで高さが低くなっていることを特徴とする請求項19に記載の装置。
- 製品供給領域に近い第一伸長部において、前記固定長手要素が少なくとも一つのプッシャーが進行できるように円形部分(13A)を有していることを特徴とする請求項4〜20のいずれか一項に記載の装置。
- 前記固定長手要素(13)と前記可撓部材(3)が、前記供給路(12)に沿って供給される製品に対称的な垂直中間平面上で向かい合う側に配置され;前記固定長手要素(13)と前記可撓部材(3)との間の間隔は平面的に、前記製品の横平面寸法よりも小さく;前記プッシャー(15)の寸法と形状が、可撓部材と固定長手要素との間の前記供給路へ製品を供給する動作に関して、前記固定長手要素と前記可撓部材を妨げないことを特徴とする請求項1〜3のいずれか一項に記載の装置。
- ウエブ材料のログまたはロール(L)を切断してロール(R)にするため、切断工具(U)とロール(R)を供給する手段を備えた切断機が、上記の請求項のいずれか一項に定義されているように、余分な部分(Rfc,Rft)を取り除く装置を備えることを特徴する切断機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI20020102 ITFI20020102A1 (it) | 2002-06-13 | 2002-06-13 | Dispositivo per l'eliminazione di rifili di taglio di un rotolo od altro |
ITFI2002A000102 | 2002-06-13 | ||
PCT/IT2003/000343 WO2003106122A1 (en) | 2002-06-13 | 2003-06-03 | Device for eliminating end trimmings from a roll or the like |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005529759A true JP2005529759A (ja) | 2005-10-06 |
JP4792222B2 JP4792222B2 (ja) | 2011-10-12 |
Family
ID=29727257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004512990A Expired - Fee Related JP4792222B2 (ja) | 2002-06-13 | 2003-06-03 | ロールなどから端部の余分な部分を取り除く装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20050178255A1 (ja) |
EP (1) | EP1511602B1 (ja) |
JP (1) | JP4792222B2 (ja) |
AT (1) | ATE357320T1 (ja) |
AU (1) | AU2003242992A1 (ja) |
BR (1) | BR0311763B1 (ja) |
DE (1) | DE60312680T2 (ja) |
ES (1) | ES2281663T3 (ja) |
IT (1) | ITFI20020102A1 (ja) |
WO (1) | WO2003106122A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20031050A1 (it) * | 2003-05-26 | 2004-11-27 | Italconverting S P A Ora Paper Co Nverting Machi | Gruppo di uscita rotoli per macchina troncatrice |
IT1397062B1 (it) * | 2009-12-29 | 2012-12-28 | Perini Fabio Spa | Macchina troncatrice per il taglio di rotoli di materiale nastriforme |
ITMI20111293A1 (it) * | 2011-07-12 | 2013-01-13 | Gambini Int Sa | Dispositivo migliorato per la eliminazione dei rifili di rotoli o log di materiale nastriforme |
EP3186047A4 (en) * | 2014-08-29 | 2018-04-18 | Kimberly-Clark Worldwide, Inc. | Log saw pusher assembly |
US11834211B2 (en) | 2019-09-19 | 2023-12-05 | Korber Tissue S.p.A. | Packing machine for paper product converting line and method for packing of paper products |
IT201900018080A1 (it) * | 2019-10-07 | 2021-04-07 | Plusline S R L | Impianto per la produzione e il confezionamento di rotoli di carta. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3118337A (en) * | 1964-01-21 | Cut-off machines | ||
US153812A (en) * | 1874-08-04 | James p | ||
US811332A (en) * | 1905-03-17 | 1906-01-30 | Alexander W Van Hafften | Block-sawing machine. |
US4265361A (en) * | 1979-10-10 | 1981-05-05 | American Can Company | Apparatus for handling wound rolls of fibrous webs |
US4638440A (en) * | 1980-12-22 | 1987-01-20 | Weyerhaeuser Company | Feeding and data entry system for lumber trimmer |
IT1259683B (it) * | 1992-09-28 | 1996-03-25 | Perini Fabio Spa | Congegno eliminatore di rifili, associato ad una macchina troncatrice per la formazione di rotolini di carta igienica o simili |
US5458033A (en) * | 1993-12-29 | 1995-10-17 | Paper Converting Machine Company | Trim eliminator for log saw |
US20020117030A1 (en) * | 2000-12-22 | 2002-08-29 | Gambaro Anthony M. | Multi-blade log saw |
-
2002
- 2002-06-13 IT ITFI20020102 patent/ITFI20020102A1/it unknown
-
2003
- 2003-06-03 US US10/516,820 patent/US20050178255A1/en not_active Abandoned
- 2003-06-03 ES ES03760125T patent/ES2281663T3/es not_active Expired - Lifetime
- 2003-06-03 WO PCT/IT2003/000343 patent/WO2003106122A1/en active IP Right Grant
- 2003-06-03 EP EP03760125A patent/EP1511602B1/en not_active Expired - Lifetime
- 2003-06-03 JP JP2004512990A patent/JP4792222B2/ja not_active Expired - Fee Related
- 2003-06-03 BR BRPI0311763-4B1A patent/BR0311763B1/pt not_active IP Right Cessation
- 2003-06-03 AU AU2003242992A patent/AU2003242992A1/en not_active Abandoned
- 2003-06-03 DE DE2003612680 patent/DE60312680T2/de not_active Expired - Lifetime
- 2003-06-03 AT AT03760125T patent/ATE357320T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003106122A1 (en) | 2003-12-24 |
EP1511602A1 (en) | 2005-03-09 |
ITFI20020102A1 (it) | 2003-12-15 |
JP4792222B2 (ja) | 2011-10-12 |
ES2281663T3 (es) | 2007-10-01 |
BR0311763B1 (pt) | 2014-07-01 |
ATE357320T1 (de) | 2007-04-15 |
BR0311763A (pt) | 2005-03-15 |
DE60312680D1 (de) | 2007-05-03 |
EP1511602B1 (en) | 2007-03-21 |
US20050178255A1 (en) | 2005-08-18 |
DE60312680T2 (de) | 2007-06-28 |
AU2003242992A1 (en) | 2003-12-31 |
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