JPS5678933A - Preparation of plastic coated steel pipe - Google Patents

Preparation of plastic coated steel pipe

Info

Publication number
JPS5678933A
JPS5678933A JP15575579A JP15575579A JPS5678933A JP S5678933 A JPS5678933 A JP S5678933A JP 15575579 A JP15575579 A JP 15575579A JP 15575579 A JP15575579 A JP 15575579A JP S5678933 A JPS5678933 A JP S5678933A
Authority
JP
Japan
Prior art keywords
plastic
steel pipe
temp
coated steel
embossed pattern
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.)
Granted
Application number
JP15575579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6336930B2 (enExample
Inventor
Shigemichi Yamauchi
Sadaki Okada
Yoshikazu Izeki
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP15575579A priority Critical patent/JPS5678933A/ja
Publication of JPS5678933A publication Critical patent/JPS5678933A/ja
Publication of JPS6336930B2 publication Critical patent/JPS6336930B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP15575579A 1979-11-30 1979-11-30 Preparation of plastic coated steel pipe Granted JPS5678933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15575579A JPS5678933A (en) 1979-11-30 1979-11-30 Preparation of plastic coated steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15575579A JPS5678933A (en) 1979-11-30 1979-11-30 Preparation of plastic coated steel pipe

Publications (2)

Publication Number Publication Date
JPS5678933A true JPS5678933A (en) 1981-06-29
JPS6336930B2 JPS6336930B2 (enExample) 1988-07-22

Family

ID=15612698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15575579A Granted JPS5678933A (en) 1979-11-30 1979-11-30 Preparation of plastic coated steel pipe

Country Status (1)

Country Link
JP (1) JPS5678933A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119845A (ja) * 1982-01-11 1983-07-16 Nippon Steel Corp プラスチツク被覆金属管の製造方法
JPS61100258A (ja) * 1984-10-24 1986-05-19 テルモ株式会社 医療用チユ−ブおよびその製造方法
US4696635A (en) * 1982-03-16 1987-09-29 Kawasaki Steel Corporation Apparatus for forming unevenness on an outer surface of a synthetic resin-coated steel pipe
US4929294A (en) * 1986-08-23 1990-05-29 Blome GmbH & Co. Kommanditgesellschaft, and Strabag Bau-Aktiengesellschaf t Method of creating profiling projections on plastic-covered steel parts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50153076A (enExample) * 1974-06-03 1975-12-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50153076A (enExample) * 1974-06-03 1975-12-09

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119845A (ja) * 1982-01-11 1983-07-16 Nippon Steel Corp プラスチツク被覆金属管の製造方法
US4696635A (en) * 1982-03-16 1987-09-29 Kawasaki Steel Corporation Apparatus for forming unevenness on an outer surface of a synthetic resin-coated steel pipe
JPS61100258A (ja) * 1984-10-24 1986-05-19 テルモ株式会社 医療用チユ−ブおよびその製造方法
US4929294A (en) * 1986-08-23 1990-05-29 Blome GmbH & Co. Kommanditgesellschaft, and Strabag Bau-Aktiengesellschaf t Method of creating profiling projections on plastic-covered steel parts

Also Published As

Publication number Publication date
JPS6336930B2 (enExample) 1988-07-22

Similar Documents

Publication Publication Date Title
JPS5790027A (en) Prefoamed polypropylene resin particle and its production
CA2061883A1 (en) Air ring and method for controlling blown film thickness
JPS56167417A (en) Method and apparatus for forming plastic film
US2032935A (en) Rubber film or sheet
JPS5678933A (en) Preparation of plastic coated steel pipe
CA2201211A1 (en) Process of reshaping decorated plastic materials
JPS5726118A (en) Cooling method for high temperature platelike object
JPS57147483A (en) Preparation of embossed painting steel plate
HUP9800384A1 (hu) Eljárás és berendezés szalagszerű felületi képződmény bevonására
US3632266A (en) Continuous apparatus for extruding and forming thermoplastic articles
JPS5573532A (en) Production of formed polystyrene bead foam having surface layer with rugged pattern such as crepe
JPS56103230A (en) Emulsion resin composition for foaming with high expansion ratio, and preparation of foam using said composition
JPS5376748A (en) Forming method of insulation fulm
JPS5539348A (en) Forming method for building plate with bead pattern
JPS5729431A (en) Manufacture of decorative sheet of synthetic resin
JPS56102312A (en) Hot extruding method for metallic material
JPS552035A (en) Production of plastic pipe
JPS5665661A (en) Preparation of nonslip floor material
JPS5678943A (en) Formation of cooling groove in parison molding metal mold
JPS5777522A (en) Manufacture of decorative panel
JPS571729A (en) Manufacture of expanded thermoplastic resin
JPS5648275A (en) Decorating method for plastic molding
JPS5581767A (en) Coating method of metal with water-soluble paint
JPS56136330A (en) Production of heat-insulating duct
JPS61293825A (ja) 断熱パイプの製造方法