ITPD20050156A1 - Estrusore per la saldatura di componenti realizzati in materia plastica - Google Patents

Estrusore per la saldatura di componenti realizzati in materia plastica

Info

Publication number
ITPD20050156A1
ITPD20050156A1 IT000156A ITPD20050156A ITPD20050156A1 IT PD20050156 A1 ITPD20050156 A1 IT PD20050156A1 IT 000156 A IT000156 A IT 000156A IT PD20050156 A ITPD20050156 A IT PD20050156A IT PD20050156 A1 ITPD20050156 A1 IT PD20050156A1
Authority
IT
Italy
Prior art keywords
extruder
plastics
welding
components made
components
Prior art date
Application number
IT000156A
Other languages
English (en)
Inventor
Renzo Bortoli
Original Assignee
Ritmo Spa
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 Ritmo Spa filed Critical Ritmo Spa
Priority to IT000156A priority Critical patent/ITPD20050156A1/it
Priority to EP06113926A priority patent/EP1726429A3/en
Priority to US11/434,777 priority patent/US20060269639A1/en
Priority to CA002547870A priority patent/CA2547870A1/en
Priority to KR1020060047414A priority patent/KR20060122762A/ko
Priority to CNA2006100848976A priority patent/CN1868724A/zh
Publication of ITPD20050156A1 publication Critical patent/ITPD20050156A1/it

Links

Classifications

    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00523—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material
    • B05C17/00526—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material the material being supplied to the apparatus in a solid state, e.g. rod, and melted before application
    • B05C17/0053—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material the material being supplied to the apparatus in a solid state, e.g. rod, and melted before application the driving means for the material being manual, mechanical or electrical
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/02—Small extruding apparatus, e.g. handheld, toy or laboratory extruders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2888—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules in thread form or in strip form, e.g. rubber strips
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/63—Screws having sections without mixing elements or threads, i.e. having cylinder shaped sections
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/287—Raw material pre-treatment while feeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT000156A 2005-05-27 2005-05-27 Estrusore per la saldatura di componenti realizzati in materia plastica ITPD20050156A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000156A ITPD20050156A1 (it) 2005-05-27 2005-05-27 Estrusore per la saldatura di componenti realizzati in materia plastica
EP06113926A EP1726429A3 (en) 2005-05-27 2006-05-15 Extruder for welding plastic components
US11/434,777 US20060269639A1 (en) 2005-05-27 2006-05-17 Extruder for welding plastic components
CA002547870A CA2547870A1 (en) 2005-05-27 2006-05-24 Extruder for welding plastic components
KR1020060047414A KR20060122762A (ko) 2005-05-27 2006-05-26 플라스틱 부품을 용접하기 위한 압출기
CNA2006100848976A CN1868724A (zh) 2005-05-27 2006-05-29 用于熔接塑料元件的挤压机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000156A ITPD20050156A1 (it) 2005-05-27 2005-05-27 Estrusore per la saldatura di componenti realizzati in materia plastica

Publications (1)

Publication Number Publication Date
ITPD20050156A1 true ITPD20050156A1 (it) 2006-11-28

Family

ID=36950559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000156A ITPD20050156A1 (it) 2005-05-27 2005-05-27 Estrusore per la saldatura di componenti realizzati in materia plastica

Country Status (6)

Country Link
US (1) US20060269639A1 (it)
EP (1) EP1726429A3 (it)
KR (1) KR20060122762A (it)
CN (1) CN1868724A (it)
CA (1) CA2547870A1 (it)
IT (1) ITPD20050156A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008003220A1 (de) * 2007-07-25 2009-01-29 Dohle Extrusionstechnik Gmbh Luftführung für einen Handschweißextruder
US20120048511A1 (en) * 2010-08-31 2012-03-01 Bridgelux, Inc. Spiral-path chimney-effect heat sink
US9102098B2 (en) 2012-12-05 2015-08-11 Wobbleworks, Inc. Hand-held three-dimensional drawing device
TWI565843B (zh) 2014-06-19 2017-01-11 財團法人紡織產業綜合研究所 噴織裝置與噴織系統
KR101806676B1 (ko) * 2016-03-29 2017-12-07 현대자동차주식회사 열전발전시스템 및 이를 포함하는 차량용 배기매니폴드
CN108791977A (zh) * 2018-07-13 2018-11-13 李桂霞 一种给料装置
CN118541255A (zh) 2021-11-23 2024-08-23 沃博沃克斯有限公司 手持式三维绘制装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1572514A (en) * 1976-04-23 1980-07-30 Durapipe Ltd Moulding of synthetic plastics products
DE2823171A1 (de) * 1978-05-27 1979-11-29 Erich Munsch Schweissgeraet, insbesondere dicknaht- schweissgeraet
US4387834A (en) * 1979-10-01 1983-06-14 Hpm Corporation Combination thermoplastic and glass loaded thermosetting injection molding machine and method for operating same
DE3835250C1 (it) * 1988-10-15 1990-05-10 Heinrich Koch Plastmaschinen Gmbh & Co Kg, 5200 Siegburg, De
US5026188A (en) * 1989-12-11 1991-06-25 Lockheed Corporation Resin dispenser with combined cooling and heating tube
NL1010957C2 (nl) * 1999-01-05 2000-07-06 Jansen Kunststoffen B V Lasinrichting en laswerkwijze.
ITPD20030301A1 (it) * 2003-12-16 2005-06-17 Ritmo Spa Estrusore per la saldatura di componenti realizzati in materia plastica
DE202005000130U1 (de) * 2005-01-05 2005-04-07 Leister Process Technologies S Extruder, insbesondere Extrudierschweißgerät

Also Published As

Publication number Publication date
US20060269639A1 (en) 2006-11-30
CA2547870A1 (en) 2006-11-27
EP1726429A3 (en) 2008-03-26
CN1868724A (zh) 2006-11-29
EP1726429A2 (en) 2006-11-29
KR20060122762A (ko) 2006-11-30

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