JPS375554B1 - - Google Patents

Info

Publication number
JPS375554B1
JPS375554B1 JP3121760A JP3121760A JPS375554B1 JP S375554 B1 JPS375554 B1 JP S375554B1 JP 3121760 A JP3121760 A JP 3121760A JP 3121760 A JP3121760 A JP 3121760A JP S375554 B1 JPS375554 B1 JP S375554B1
Authority
JP
Japan
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.)
Pending
Application number
JP3121760A
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
Priority to JP3121760A priority Critical patent/JPS375554B1/ja
Publication of JPS375554B1 publication Critical patent/JPS375554B1/ja
Pending legal-status Critical Current

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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • B29C48/327—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections with centering means
    • 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
    • B29C48/06—Rod-shaped
    • 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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Sealing Devices (AREA)
JP3121760A 1959-07-20 1960-07-15 Pending JPS375554B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3121760A JPS375554B1 (ja) 1959-07-20 1960-07-15

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA635727T
US828337A US2991504A (en) 1959-07-20 1959-07-20 Extrusion die
JP3121760A JPS375554B1 (ja) 1959-07-20 1960-07-15

Publications (1)

Publication Number Publication Date
JPS375554B1 true JPS375554B1 (ja) 1962-06-22

Family

ID=74095576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3121760A Pending JPS375554B1 (ja) 1959-07-20 1960-07-15

Country Status (5)

Country Link
US (1) US2991504A (ja)
JP (1) JPS375554B1 (ja)
CA (1) CA635727A (ja)
ES (1) ES259516A1 (ja)
GB (1) GB933324A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275725A (en) * 1962-09-19 1966-09-27 Multifol Patentverwert Ag Method of making laminated tubing
US3504401A (en) * 1967-12-28 1970-04-07 Ball Brothers Co Inc Extruding apparatus having easily removable retaining and aligning apparatus
US3807916A (en) * 1972-07-06 1974-04-30 J Ramsey Motorized die holder
US5102602A (en) * 1990-06-04 1992-04-07 Plastics Usa Corporation Adjustable diehead
US6902388B2 (en) 1998-11-10 2005-06-07 Guill Tool And Engineering Co., Inc. Pivotally adjustable die
US6382944B1 (en) * 1998-11-10 2002-05-07 Guill Tool & Engineering Co., Inc. Universally mounted adjustable die
US6537471B2 (en) 1999-12-14 2003-03-25 Microhelix, Inc. Method for producing ultra thin wall extrusions
US6915647B2 (en) 2003-05-21 2005-07-12 Hoshizaki Denki Kabushiki Kaisha Abnormality detecting device of auger-type ice making machine and abnormality detecting method thereof
CN111775424B (zh) * 2020-07-02 2021-12-10 淮南文峰航天电缆有限公司 远程终端检测诊断控制系统用异型电缆护套挤出机头
CN112721083B (zh) * 2020-12-10 2022-06-14 安徽长荣光纤光缆科技有限公司 一种特种光缆挤出模具及其使用方法
IT202200017724A1 (it) 2022-08-29 2024-02-29 Soffiaggio Tecnica Srl Struttura di testa di estrusione con dispositivo di sgancio rapido della filiera

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1196648A (en) * 1916-03-03 1916-08-29 Albert Bleecker Apparatus for making tubes.
US2821745A (en) * 1953-12-11 1958-02-04 Firestone Tire & Rubber Co Plastic tube extruder

Also Published As

Publication number Publication date
US2991504A (en) 1961-07-11
ES259516A1 (es) 1960-10-16
GB933324A (en) 1963-08-08
CA635727A (en) 1962-01-30

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