WO2008053313A3 - Cavities forming apparatus and method - Google Patents

Cavities forming apparatus and method Download PDF

Info

Publication number
WO2008053313A3
WO2008053313A3 PCT/IB2007/003254 IB2007003254W WO2008053313A3 WO 2008053313 A3 WO2008053313 A3 WO 2008053313A3 IB 2007003254 W IB2007003254 W IB 2007003254W WO 2008053313 A3 WO2008053313 A3 WO 2008053313A3
Authority
WO
WIPO (PCT)
Prior art keywords
cavities
laminar elements
accumulating means
forming apparatus
loops
Prior art date
Application number
PCT/IB2007/003254
Other languages
French (fr)
Other versions
WO2008053313A2 (en
Inventor
Primo Finetti
Andrea Bartoli
Original Assignee
Sarong Spa
Primo Finetti
Andrea Bartoli
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 Sarong Spa, Primo Finetti, Andrea Bartoli filed Critical Sarong Spa
Priority to AT07848837T priority Critical patent/ATE553033T1/en
Priority to ES07848837T priority patent/ES2385682T3/en
Priority to EP07848837A priority patent/EP2104630B1/en
Publication of WO2008053313A2 publication Critical patent/WO2008053313A2/en
Publication of WO2008053313A3 publication Critical patent/WO2008053313A3/en

Links

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
    • B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/02—Machines characterised by incorporation of means for making the containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0029—Cold deforming of thermoplastics material
    • 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
    • B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/10—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
    • B65B5/101—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity
    • B65B5/103—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity for packaging pills or tablets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2795/00—Printing on articles made from plastics or substances in a plastic state
    • B29C2795/002—Printing on articles made from plastics or substances in a plastic state before shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/02—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B29L2009/003—Layered products comprising a metal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Press Drives And Press Lines (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

A apparatus comprises accumulating means (7, 8, 17, 40), for forming a plurality of loops (50) in a web (3) of sheet material in such that said sheet material can flow away from said loops (50) during the forming of cavities, said accumulating means comprises movable laminar elements (8) between a retracted position (A) wherein the laminar elements (8) are outside corresponding cavities (7) and an advanced position (B) wherein said laminar elements (8) penetrate inside said cavities (7), said accumulating means comprising adjusting means (40) arranged for varying a penetration depth (J) of said knives (8) in said cavities (7) in said advanced position (B).
PCT/IB2007/003254 2006-10-30 2007-10-29 Cavities forming apparatus and method WO2008053313A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT07848837T ATE553033T1 (en) 2006-10-30 2007-10-29 PRESSURE CENTERING APPARATUS AND METHOD
ES07848837T ES2385682T3 (en) 2006-10-30 2007-10-29 Apparatus and procedure for centering a print
EP07848837A EP2104630B1 (en) 2006-10-30 2007-10-29 Print centring apparatus and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000349A ITMO20060349A1 (en) 2006-10-30 2006-10-30 PRESS CENTERING SYSTEM AND METHOD
ITMO2006A000349 2006-10-30

Publications (2)

Publication Number Publication Date
WO2008053313A2 WO2008053313A2 (en) 2008-05-08
WO2008053313A3 true WO2008053313A3 (en) 2008-07-10

Family

ID=39321519

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/003254 WO2008053313A2 (en) 2006-10-30 2007-10-29 Cavities forming apparatus and method

Country Status (5)

Country Link
EP (1) EP2104630B1 (en)
AT (1) ATE553033T1 (en)
ES (1) ES2385682T3 (en)
IT (1) ITMO20060349A1 (en)
WO (1) WO2008053313A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011101231A1 (en) * 2010-06-15 2011-12-15 Kiefel Gmbh Method and apparatus for stretching and forming a film blank and product made therewith
CN108045629B (en) * 2017-11-29 2019-11-05 浙江珠龙包装科技有限公司 A kind of crayon packaging elevator
CN112407446A (en) * 2020-10-30 2021-02-26 上海爵诺科技有限公司 High-speed cantilever type die opening and closing transmission mechanism

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296251A (en) * 1969-01-18 1972-11-15
FR2335344A1 (en) * 1975-12-15 1977-07-15 Sarong Spa Aluminium foil packages for suppositories - consist of honeycomb cells formed by welding two deep drawn sheets with uniformly spaced transverse channels
WO2003041946A2 (en) * 2001-11-15 2003-05-22 Elopak Systems Ag Apparatus and method for deforming of sheet material
WO2003099541A1 (en) * 2002-04-25 2003-12-04 Kuhne Anlagenbau Gmbh Thermoforming installation for producing shaped bodies made of plastic film, and method for producing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296251A (en) * 1969-01-18 1972-11-15
FR2335344A1 (en) * 1975-12-15 1977-07-15 Sarong Spa Aluminium foil packages for suppositories - consist of honeycomb cells formed by welding two deep drawn sheets with uniformly spaced transverse channels
WO2003041946A2 (en) * 2001-11-15 2003-05-22 Elopak Systems Ag Apparatus and method for deforming of sheet material
WO2003099541A1 (en) * 2002-04-25 2003-12-04 Kuhne Anlagenbau Gmbh Thermoforming installation for producing shaped bodies made of plastic film, and method for producing the same

Also Published As

Publication number Publication date
EP2104630B1 (en) 2012-04-11
ES2385682T3 (en) 2012-07-30
ITMO20060349A1 (en) 2008-04-30
ATE553033T1 (en) 2012-04-15
EP2104630A2 (en) 2009-09-30
WO2008053313A2 (en) 2008-05-08

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DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
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