IL100049A - Apparatus for manufacturing corrugated tubes - Google Patents

Apparatus for manufacturing corrugated tubes

Info

Publication number
IL100049A
IL100049A IL1004991A IL1004991A IL100049A IL 100049 A IL100049 A IL 100049A IL 1004991 A IL1004991 A IL 1004991A IL 1004991 A IL1004991 A IL 1004991A IL 100049 A IL100049 A IL 100049A
Authority
IL
Israel
Prior art keywords
rollers
wall
strip
roller
ridges
Prior art date
Application number
IL1004991A
Other languages
English (en)
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
Publication of IL100049A publication Critical patent/IL100049A/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
    • B29C53/80—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)
IL1004991A 1990-11-22 1991-11-14 Apparatus for manufacturing corrugated tubes IL100049A (en)

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
IL100049A true IL100049A (en) 1996-09-12

Family

ID=18073647

Family Applications (2)

Application Number Title Priority Date Filing Date
IL100049A IL100049A0 (en) 1990-11-22 1991-11-14 Apparatus for manufacturing corrugated tubes
IL1004991A IL100049A (en) 1990-11-22 1991-11-14 Apparatus for manufacturing corrugated tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL100049A IL100049A0 (en) 1990-11-22 1991-11-14 Apparatus for manufacturing corrugated tubes

Country Status (4)

Country Link
JP (1) JPH0751327B2 (es)
BE (1) BE1004786A3 (es)
ES (1) ES2051175B1 (es)
IL (2) IL100049A0 (es)

Families Citing this family (1)

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

Family Cites Families (7)

* 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
NZ208302A (en) * 1983-06-08 1986-04-11 Toyo Kagaku Kk Manufacturing corrugated plastics tubes with smooth inner wall
US4824502A (en) * 1987-03-06 1989-04-25 Uc Industry Co., Ltd. Method and apparatus for manufacturing a plastic pipe
CH671922A5 (es) * 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
JPH0737064B2 (ja) * 1987-12-14 1995-04-26 積水化学工業株式会社 製管機

Also Published As

Publication number Publication date
IL100049A0 (en) 1992-08-18
ES2051175B1 (es) 1996-07-01
ES2051175A2 (es) 1994-06-01
BE1004786A3 (fr) 1993-01-26
ES2051175R (es) 1995-06-16
JPH04189127A (ja) 1992-07-07
JPH0751327B2 (ja) 1995-06-05

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
KB Patent renewed
HC Change of name of proprietor(s)