IT979590B - METHOD AND EQUIPMENT FOR THE CONTINUOUS MANUFACTURING OF PIPES - Google Patents

METHOD AND EQUIPMENT FOR THE CONTINUOUS MANUFACTURING OF PIPES

Info

Publication number
IT979590B
IT979590B IT2100373A IT2100373A IT979590B IT 979590 B IT979590 B IT 979590B IT 2100373 A IT2100373 A IT 2100373A IT 2100373 A IT2100373 A IT 2100373A IT 979590 B IT979590 B IT 979590B
Authority
IT
Italy
Prior art keywords
pipes
equipment
continuous manufacturing
continuous
manufacturing
Prior art date
Application number
IT2100373A
Other languages
Italian (it)
Original Assignee
Kakuichi Mfg Co
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 Kakuichi Mfg Co filed Critical Kakuichi Mfg Co
Application granted granted Critical
Publication of IT979590B publication Critical patent/IT979590B/en

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT2100373A 1972-02-29 1973-02-28 METHOD AND EQUIPMENT FOR THE CONTINUOUS MANUFACTURING OF PIPES IT979590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019872A JPS525543B2 (en) 1972-02-29 1972-02-29

Publications (1)

Publication Number Publication Date
IT979590B true IT979590B (en) 1974-09-30

Family

ID=12020456

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2100373A IT979590B (en) 1972-02-29 1973-02-28 METHOD AND EQUIPMENT FOR THE CONTINUOUS MANUFACTURING OF PIPES

Country Status (4)

Country Link
JP (1) JPS525543B2 (en)
FR (1) FR2174178B1 (en)
GB (1) GB1389633A (en)
IT (1) IT979590B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9216738D0 (en) * 1992-08-06 1992-09-23 Tube Protection Ltd Spirally wound tubes
RU2694338C2 (en) * 2018-09-26 2019-07-11 Вячеслав Викторович Карпов Mandrel for making articles from composite fibrous materials and method of making mandrel
CN111844728B (en) * 2020-09-20 2023-01-31 南京太尔新材料科技有限公司 3D printer with air filtration system

Also Published As

Publication number Publication date
JPS525543B2 (en) 1977-02-15
JPS4889272A (en) 1973-11-21
FR2174178B1 (en) 1977-04-22
FR2174178A1 (en) 1973-10-12
DE2310087A1 (en) 1973-09-13
DE2310087B2 (en) 1976-04-08
GB1389633A (en) 1975-04-03

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