JPS5317609A - Modification of process and apparatus for tube production - Google Patents

Modification of process and apparatus for tube production

Info

Publication number
JPS5317609A
JPS5317609A JP9133777A JP9133777A JPS5317609A JP S5317609 A JPS5317609 A JP S5317609A JP 9133777 A JP9133777 A JP 9133777A JP 9133777 A JP9133777 A JP 9133777A JP S5317609 A JPS5317609 A JP S5317609A
Authority
JP
Japan
Prior art keywords
modification
tube production
tube
production
Prior art date
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
JP9133777A
Other languages
English (en)
Japanese (ja)
Inventor
Barudouin Bankusu Piitaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Publication of JPS5317609A publication Critical patent/JPS5317609A/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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0014—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping tubes or blown tubular films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/07—Re-forming tubes or rods by blowing, e.g. for making electric bulbs
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/08—Re-forming tubes or rods to exact dimensions, e.g. calibrating
    • 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
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP9133777A 1976-07-31 1977-07-29 Modification of process and apparatus for tube production Pending JPS5317609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3202576A GB1515476A (en) 1976-07-31 1976-07-31 Methods and apparatus for producing tubing

Publications (1)

Publication Number Publication Date
JPS5317609A true JPS5317609A (en) 1978-02-17

Family

ID=10331936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9133777A Pending JPS5317609A (en) 1976-07-31 1977-07-29 Modification of process and apparatus for tube production

Country Status (5)

Country Link
JP (1) JPS5317609A (fr)
DE (1) DE2647154C3 (fr)
FR (1) FR2360520A1 (fr)
GB (1) GB1515476A (fr)
NL (1) NL7706810A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573726A (en) * 1980-06-09 1982-01-09 Sumitomo Electric Ind Ltd Preparation of glass capillary
JPS6118629A (ja) * 1984-07-06 1986-01-27 Kao Corp 容器取出装置
JPS62162632A (ja) * 1986-01-14 1987-07-18 Sumitomo Electric Ind Ltd ガラスパイプの加工方法
JPS62249819A (ja) * 1986-04-22 1987-10-30 Daifuku Co Ltd バケツト使用の物品取扱い装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298364A (en) * 1980-03-17 1981-11-03 Corning Glass Works Method of making optical fibers having improved core roundness
DE3913875C1 (fr) * 1989-04-27 1990-08-09 Heraeus Quarzschmelze Gmbh, 6450 Hanau, De
SE508577C2 (sv) * 1995-11-29 1998-10-19 Denjaru Plast Aps Anordning och sätt för förlängning av ett ämne

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573726A (en) * 1980-06-09 1982-01-09 Sumitomo Electric Ind Ltd Preparation of glass capillary
JPS6323142B2 (fr) * 1980-06-09 1988-05-14 Sumitomo Electric Industries
JPS6118629A (ja) * 1984-07-06 1986-01-27 Kao Corp 容器取出装置
JPH025646B2 (fr) * 1984-07-06 1990-02-05 Kao Corp
JPS62162632A (ja) * 1986-01-14 1987-07-18 Sumitomo Electric Ind Ltd ガラスパイプの加工方法
JPH0475853B2 (fr) * 1986-01-14 1992-12-02 Sumitomo Electric Industries
JPS62249819A (ja) * 1986-04-22 1987-10-30 Daifuku Co Ltd バケツト使用の物品取扱い装置

Also Published As

Publication number Publication date
DE2647154B2 (de) 1979-02-22
DE2647154C3 (de) 1979-10-11
NL7706810A (nl) 1978-02-02
DE2647154A1 (de) 1978-02-02
GB1515476A (en) 1978-06-28
FR2360520A1 (fr) 1978-03-03

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