JPH0257763B2 - - Google Patents

Info

Publication number
JPH0257763B2
JPH0257763B2 JP58162363A JP16236383A JPH0257763B2 JP H0257763 B2 JPH0257763 B2 JP H0257763B2 JP 58162363 A JP58162363 A JP 58162363A JP 16236383 A JP16236383 A JP 16236383A JP H0257763 B2 JPH0257763 B2 JP H0257763B2
Authority
JP
Japan
Prior art keywords
pipe joint
jig
main body
pipe fitting
setting
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.)
Expired - Lifetime
Application number
JP58162363A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6052323A (ja
Inventor
Takeshi Yoshikawa
Hajime Myamae
Zenji Uno
Yoshiaki Minamide
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 Kokan Keishiyu KK
Original Assignee
Nippon Kokan Keishiyu KK
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 Nippon Kokan Keishiyu KK filed Critical Nippon Kokan Keishiyu KK
Priority to JP16236383A priority Critical patent/JPS6052323A/ja
Publication of JPS6052323A publication Critical patent/JPS6052323A/ja
Publication of JPH0257763B2 publication Critical patent/JPH0257763B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • B29C45/14622—Lining the inner or outer surface of tubular articles
    • 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
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • B29D23/006—Elbows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP16236383A 1983-09-01 1983-09-01 防食管継手の製造装置 Granted JPS6052323A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16236383A JPS6052323A (ja) 1983-09-01 1983-09-01 防食管継手の製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16236383A JPS6052323A (ja) 1983-09-01 1983-09-01 防食管継手の製造装置

Publications (2)

Publication Number Publication Date
JPS6052323A JPS6052323A (ja) 1985-03-25
JPH0257763B2 true JPH0257763B2 (enrdf_load_stackoverflow) 1990-12-05

Family

ID=15753139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16236383A Granted JPS6052323A (ja) 1983-09-01 1983-09-01 防食管継手の製造装置

Country Status (1)

Country Link
JP (1) JPS6052323A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4242568A1 (en) 2022-03-07 2023-09-13 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Air separation apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111928549B (zh) * 2020-08-25 2022-05-06 江苏心源航空科技有限公司 一种可控密度冰雹的制备方法以及用于制作冰雹的挤压装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57208227A (en) * 1981-06-19 1982-12-21 Chiyoda:Kk Manufacturing apparatus of corrosion proof pipe joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4242568A1 (en) 2022-03-07 2023-09-13 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Air separation apparatus

Also Published As

Publication number Publication date
JPS6052323A (ja) 1985-03-25

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