ITMI960367A0 - - Google Patents

Info

Publication number
ITMI960367A0
ITMI960367A0 ITMI960367A ITMI960367A ITMI960367A0 IT MI960367 A0 ITMI960367 A0 IT MI960367A0 IT MI960367 A ITMI960367 A IT MI960367A IT MI960367 A ITMI960367 A IT MI960367A IT MI960367 A0 ITMI960367 A0 IT MI960367A0
Authority
IT
Italy
Application number
ITMI960367A
Other languages
Italian (it)
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 filed Critical
Publication of ITMI960367A0 publication Critical patent/ITMI960367A0/it
Publication of ITMI960367A1 publication Critical patent/ITMI960367A1/it
Application granted granted Critical
Publication of IT1282699B1 publication Critical patent/IT1282699B1/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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/18—Pleated or corrugated hoses
    • 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
    • B29C48/361—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die with the barrel or with a part thereof rotating
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
IT96MI000367A 1995-02-28 1996-02-27 Apparecchiatura per produrre tubi flessibili nervati IT1282699B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7064870A JP2838665B2 (ja) 1995-02-28 1995-02-28 リブ付きホースの製造装置

Publications (3)

Publication Number Publication Date
ITMI960367A0 true ITMI960367A0 (ref) 1996-02-27
ITMI960367A1 ITMI960367A1 (it) 1997-08-27
IT1282699B1 IT1282699B1 (it) 1998-03-31

Family

ID=13270617

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000367A IT1282699B1 (it) 1995-02-28 1996-02-27 Apparecchiatura per produrre tubi flessibili nervati

Country Status (9)

Country Link
US (1) US5834034A (ref)
JP (1) JP2838665B2 (ref)
KR (1) KR100194899B1 (ref)
CA (1) CA2170451C (ref)
DE (1) DE19607324C2 (ref)
FR (1) FR2730950B1 (ref)
IT (1) IT1282699B1 (ref)
SG (1) SG102518A1 (ref)
TW (1) TW340450U (ref)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2838665B2 (ja) * 1995-02-28 1998-12-16 株式会社トヨックス リブ付きホースの製造装置
US6056533A (en) * 1998-03-19 2000-05-02 The Lamson & Sessions Co. Apparatus for conduit extrusion
US20070141284A1 (en) * 2005-12-19 2007-06-21 Saint-Gobain Performance Plastics Corporation Smooth bore flexible fluid conduit
KR102167886B1 (ko) * 2015-07-31 2020-10-20 엘에스엠트론 주식회사 전동식 사출성형기의 사출장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446057A (en) * 1944-04-25 1948-07-27 Davis Marinsky Plastic casting machine
US2456304A (en) * 1944-04-25 1948-12-14 Louis H Morin Method of forming coaxial cables
US2465482A (en) * 1947-01-02 1949-03-29 Us Rubber Co Extruding apparatus
US2566846A (en) * 1949-03-30 1951-09-04 Western Electric Co Apparatus for insulating conductors
LU31681A1 (ref) * 1951-11-23 1900-01-01
DE1030010B (de) * 1953-09-28 1958-05-14 Felten & Guilleaume Carlswerk Schneckenpresse fuer plastische oder thermoplastische Massen zur Herstellung von Straengen oder Hohlkoerpern in Form von Schraubenlinien
US2834047A (en) * 1954-01-15 1958-05-13 Louis H Morin Apparatus for making extruded spiral coaxial cable
US3289250A (en) * 1963-07-26 1966-12-06 Henry J Zernay Extruder
US3284851A (en) * 1964-02-03 1966-11-15 Zernay Henry James Extruding means having rotary head
US3411182A (en) * 1966-09-28 1968-11-19 Phelps Dodge Copper Prod Apparatus for extruding helical webs on conductors
US3461499A (en) * 1967-07-17 1969-08-19 John J Nevin Apparatus for making coaxial cable
JPS53141486A (en) * 1977-05-17 1978-12-09 Sumitomo Electric Ind Ltd Manufacturing device of coaxial cable insulating body
GB8812955D0 (en) * 1988-06-01 1988-10-05 Emi Plc Thorn Thermal imaging
JPH0628892B2 (ja) * 1989-03-03 1994-04-20 少彦 神森 中空螺旋リブ付被覆管の製造方法
JPH0645172B2 (ja) * 1989-07-17 1994-06-15 株式会社トヨックス 外側に螺施状リブを有したチューブの成形方法及びその成形装置
JP2889454B2 (ja) * 1993-03-22 1999-05-10 アルプス電気株式会社 サーマルプリンタ
JP2838665B2 (ja) * 1995-02-28 1998-12-16 株式会社トヨックス リブ付きホースの製造装置

Also Published As

Publication number Publication date
JPH08230010A (ja) 1996-09-10
CA2170451C (en) 1999-01-12
KR960031120A (ko) 1996-09-17
DE19607324A1 (de) 1996-08-29
DE19607324C2 (de) 1997-10-23
FR2730950A1 (fr) 1996-08-30
KR100194899B1 (ko) 1999-06-15
ITMI960367A1 (it) 1997-08-27
CA2170451A1 (en) 1996-08-29
IT1282699B1 (it) 1998-03-31
SG102518A1 (en) 2004-03-26
JP2838665B2 (ja) 1998-12-16
US5834034A (en) 1998-11-10
TW340450U (en) 1998-09-11
FR2730950B1 (fr) 1998-08-07

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Legal Events

Date Code Title Description
0001 Granted