AU446909B2 - - Google Patents

Info

Publication number
AU446909B2
AU446909B2 AU3723171A AU3723171A AU446909B2 AU 446909 B2 AU446909 B2 AU 446909B2 AU 3723171 A AU3723171 A AU 3723171A AU 3723171 A AU3723171 A AU 3723171A AU 446909 B2 AU446909 B2 AU 446909B2
Authority
AU
Australia
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.)
Expired
Application number
AU3723171A
Other versions
AU3723171A (en
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
Priority to US10171370A priority Critical
Application filed filed Critical
Publication of AU3723171A publication Critical patent/AU3723171A/en
Application granted granted Critical
Publication of AU446909B2 publication Critical patent/AU446909B2/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16Cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/05Filamentary, e.g. strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/06Rod-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/88Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911Cooling
AU3723171A 1970-12-28 1971-12-22 Expired AU446909B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10171370A true 1970-12-28 1970-12-28

Publications (2)

Publication Number Publication Date
AU3723171A AU3723171A (en) 1973-06-28
AU446909B2 true AU446909B2 (en) 1974-04-04

Family

ID=22286019

Family Applications (1)

Application Number Title Priority Date Filing Date
AU3723171A Expired AU446909B2 (en) 1970-12-28 1971-12-22

Country Status (11)

Country Link
US (1) US3740862A (en)
JP (1) JPS5121435B1 (en)
AU (1) AU446909B2 (en)
BE (1) BE777332A (en)
CA (1) CA940670A (en)
CH (1) CH546636A (en)
DE (1) DE2164545C3 (en)
ES (1) ES398772A1 (en)
GB (1) GB1365500A (en)
IT (1) IT950518B (en)
SE (1) SE383986B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5085247U (en) * 1973-12-05 1975-07-21
JPS51139644U (en) * 1975-04-30 1976-11-10
JPS5229238A (en) * 1975-08-30 1977-03-04 Olympus Optical Co Ltd Inside-view mirror objective optical system
US4185233A (en) * 1978-03-30 1980-01-22 General Electric Company High efficiency ballast system for gaseous discharge lamps
US4185231A (en) * 1978-05-02 1980-01-22 General Electric Company High efficiency ballast system for gaseous discharge lamps
JPS5694304A (en) * 1979-12-28 1981-07-30 Fuji Xerox Co Ltd Optical image projector
JPS612970Y2 (en) * 1982-12-24 1986-01-30
US4515444A (en) * 1983-06-30 1985-05-07 Dyonics, Inc. Optical system
JPH0660975B2 (en) * 1985-10-17 1994-08-10 住友電気工業株式会社 Endoscope
JPH07111500B2 (en) * 1986-05-22 1995-11-29 オリンパス光学工業株式会社 Endoscope objective lens
JPH065340B2 (en) * 1987-05-09 1994-01-19 三菱電線工業株式会社 Method for manufacturing cathter type fiber scope
JP2826319B2 (en) * 1988-05-10 1998-11-18 オリンパス光学工業株式会社 Endoscope objective optical system
JPH042312U (en) * 1990-04-16 1992-01-09
US5359456A (en) * 1991-10-15 1994-10-25 Olympus Optical Co., Ltd. Objective lens system for endoscopes

Also Published As

Publication number Publication date
DE2164545B2 (en) 1974-08-15
JPS5121435B1 (en) 1976-07-02
CH546636A (en) 1974-03-15
AU3723171A (en) 1973-06-28
GB1365500A (en) 1974-09-04
DE2164545C3 (en) 1975-04-10
IT950518B (en) 1973-06-20
CA940670A1 (en)
BE777332A1 (en)
BE777332A (en) 1972-04-17
CA940670A (en) 1974-01-29
US3740862A (en) 1973-06-26
ES398772A1 (en) 1975-06-01
SE383986B (en) 1976-04-12
JPS4728061A (en) 1972-10-31
DE2164545A1 (en) 1972-07-13

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