BE1004786A3 - Appareil pour fabriquer un tube ondule. - Google Patents

Appareil pour fabriquer un tube ondule. Download PDF

Info

Publication number
BE1004786A3
BE1004786A3 BE9101073A BE9101073A BE1004786A3 BE 1004786 A3 BE1004786 A3 BE 1004786A3 BE 9101073 A BE9101073 A BE 9101073A BE 9101073 A BE9101073 A BE 9101073A BE 1004786 A3 BE1004786 A3 BE 1004786A3
Authority
BE
Belgium
Prior art keywords
rollers
strip
roller
wall
ribs
Prior art date
Application number
BE9101073A
Other languages
English (en)
French (fr)
Inventor
Noboru Hasegawa
Original Assignee
Toyo Kagaku 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 Toyo Kagaku Kk filed Critical Toyo Kagaku Kk
Application granted granted Critical
Publication of BE1004786A3 publication Critical patent/BE1004786A3/fr

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
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/825—Mandrels especially adapted for winding and joining for continuous winding
    • B29C53/827—Mandrels especially adapted for winding and joining for continuous winding formed by several elements rotating about their own axes
    • 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
    • B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
    • B29C53/585—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features the cross-section varying along their axis, e.g. tapered, with ribs, or threads, with socket-ends
    • B29C53/586—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features the cross-section varying along their axis, e.g. tapered, with ribs, or threads, with socket-ends having corrugations
    • 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
    • B29L2023/18—Pleated or corrugated hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BE9101073A 1990-11-22 1991-11-21 Appareil pour fabriquer un tube ondule. BE1004786A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2316135A JPH0751327B2 (ja) 1990-11-22 1990-11-22 内面平滑コルゲート管の製造装置

Publications (1)

Publication Number Publication Date
BE1004786A3 true BE1004786A3 (fr) 1993-01-26

Family

ID=18073647

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9101073A BE1004786A3 (fr) 1990-11-22 1991-11-21 Appareil pour fabriquer un tube ondule.

Country Status (4)

Country Link
JP (1) JPH0751327B2 (da)
BE (1) BE1004786A3 (da)
ES (1) ES2051175B1 (da)
IL (2) IL100049A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW226003B (da) * 1992-11-13 1994-07-01 Toyo Kagaku Kk

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB416139A (en) * 1933-05-18 1934-09-13 Arthur John Rowledge Improvements in gearing for propellers
FR847738A (fr) * 1938-06-08 1939-10-16 Propulseur à couple de réaction nul
GB2141670A (en) * 1983-06-08 1985-01-03 Toyo Kagaku Kk Corrugated tube manufacture
EP0282245A2 (en) * 1987-03-06 1988-09-14 Tonen Chemical Corporation Plastic pipe and method and apparatus for manufacturing same
WO1989005723A1 (en) * 1987-12-14 1989-06-29 Sekisui Kagaku Kogyo Kabushiki Kaisha A pipe-forming machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671922A5 (da) * 1987-04-14 1989-10-13 Ametex Ag
IT212307Z2 (it) * 1987-07-01 1989-07-04 Akzo Srl Propulsore per imbarcazioni ad eliche controrotanti dotate di mantello

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB416139A (en) * 1933-05-18 1934-09-13 Arthur John Rowledge Improvements in gearing for propellers
FR847738A (fr) * 1938-06-08 1939-10-16 Propulseur à couple de réaction nul
GB2141670A (en) * 1983-06-08 1985-01-03 Toyo Kagaku Kk Corrugated tube manufacture
EP0282245A2 (en) * 1987-03-06 1988-09-14 Tonen Chemical Corporation Plastic pipe and method and apparatus for manufacturing same
WO1989005723A1 (en) * 1987-12-14 1989-06-29 Sekisui Kagaku Kogyo Kabushiki Kaisha A pipe-forming machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MARINE ENGINEER AND NAVAL ARCHITECTS vol. 90, no. 1101, Décembre 1967, DR.INGVAR JUNG: 'SWEDISH RESEARCH ON C-R PROPELLERS PART-2 PRIME MOVERS AND GEARING' *

Also Published As

Publication number Publication date
ES2051175B1 (es) 1996-07-01
IL100049A (en) 1996-09-12
JPH0751327B2 (ja) 1995-06-05
ES2051175R (da) 1995-06-16
JPH04189127A (ja) 1992-07-07
IL100049A0 (en) 1992-08-18
ES2051175A2 (es) 1994-06-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Effective date: 20041130

RE Patent lapsed

Effective date: 20041130