OA00556A - Plastics piping element, method and apparatus for its manufacture. - Google Patents

Plastics piping element, method and apparatus for its manufacture.

Info

Publication number
OA00556A
OA00556A OA50643A OA50643A OA00556A OA 00556 A OA00556 A OA 00556A OA 50643 A OA50643 A OA 50643A OA 50643 A OA50643 A OA 50643A OA 00556 A OA00556 A OA 00556A
Authority
OA
OAPI
Prior art keywords
manufacture
piping element
plastics piping
plastics
piping
Prior art date
Application number
OA50643A
Other languages
French (fr)
Original Assignee
Cie De Pont A Mousson
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 Cie De Pont A Mousson filed Critical Cie De Pont A Mousson
Publication of OA00556A publication Critical patent/OA00556A/en

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
    • B29D1/00—Producing articles with screw-threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or profiles
    • B29B13/025—Tube ends
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/16—Screw-threaded joints
    • 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
    • B29L2001/00—Articles provided with screw threads
    • 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
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
OA50643A 1958-02-20 1964-11-18 Plastics piping element, method and apparatus for its manufacture. OA00556A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR758739 1958-02-20
FR784552A FR74851E (en) 1958-02-20 1959-01-20 plastics piping element, method and apparatus for its manufacture

Publications (1)

Publication Number Publication Date
OA00556A true OA00556A (en) 1966-07-15

Family

ID=26183343

Family Applications (1)

Application Number Title Priority Date Filing Date
OA50643A OA00556A (en) 1958-02-20 1964-11-18 Plastics piping element, method and apparatus for its manufacture.

Country Status (5)

Country Link
BE (1) BE575686A (en)
CH (1) CH349784A (en)
FR (1) FR74851E (en)
GB (1) GB850562A (en)
OA (1) OA00556A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209282B (en) * 1961-02-25 1966-01-20 Anger Kunststoff Method and device for the production of pipes with widenings and / or thickenings
US3501179A (en) * 1968-08-01 1970-03-17 Armco Steel Corp Helically corrugated spiral pipe and coupling therefor
US3635255A (en) * 1969-09-26 1972-01-18 Vance M Kramer Corrugated flexible hose with integral socket and apparatus for forming same
US4130617A (en) * 1977-12-30 1978-12-19 Airco, Inc. Method of making endotracheal tube cuffs
SE7910162L (en) * 1979-12-10 1981-06-11 Nordstroem Erik G W OF PLASTIC MATERIAL FORMED TUBE WITH TILES AND DEVICE FOR MANUFACTURE OF TUBE
JPS6026872A (en) * 1983-07-20 1985-02-09 豊田合成株式会社 Intermediate holder for hose
SE450039B (en) * 1985-10-25 1987-06-01 Sandvik Ab Pipe coupling
GB2332721A (en) * 1997-12-24 1999-06-30 Draftex Ind Ltd Extruded or blow-moulded member, e.g. pipe, with integral end connection
US6994381B1 (en) 2000-07-20 2006-02-07 Contech Construction Products Inc. Stab joint coupling

Also Published As

Publication number Publication date
BE575686A (en) 1959-05-29
FR74851E (en) 1961-03-03
CH349784A (en) 1960-10-31
GB850562A (en) 1960-10-05

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