AT257145B - Device for transversely grooving the wall of a plastic pipe - Google Patents

Device for transversely grooving the wall of a plastic pipe

Info

Publication number
AT257145B
AT257145B AT410959A AT410959A AT257145B AT 257145 B AT257145 B AT 257145B AT 410959 A AT410959 A AT 410959A AT 410959 A AT410959 A AT 410959A AT 257145 B AT257145 B AT 257145B
Authority
AT
Austria
Prior art keywords
wall
plastic pipe
transversely grooving
grooving
transversely
Prior art date
Application number
AT410959A
Other languages
German (de)
Original Assignee
Fraenk Isolierrohr & Metall
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7092596&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT257145(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fraenk Isolierrohr & Metall filed Critical Fraenk Isolierrohr & Metall
Application granted granted Critical
Publication of AT257145B publication Critical patent/AT257145B/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
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • B29D5/10—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by continuous profiled strip
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/224—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods
    • 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
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • 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
    • B29C53/22—Corrugating
    • B29C53/30—Corrugating of tubes
    • 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)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AT410959A 1959-02-21 1959-05-30 Device for transversely grooving the wall of a plastic pipe AT257145B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0027771 1959-02-21

Publications (1)

Publication Number Publication Date
AT257145B true AT257145B (en) 1967-09-25

Family

ID=7092596

Family Applications (2)

Application Number Title Priority Date Filing Date
AT410959A AT257145B (en) 1959-02-21 1959-05-30 Device for transversely grooving the wall of a plastic pipe
AT113663A AT240595B (en) 1959-02-21 1959-05-30 Device for producing a tube with a wave-shaped wall made of thermoplastic material

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT113663A AT240595B (en) 1959-02-21 1959-05-30 Device for producing a tube with a wave-shaped wall made of thermoplastic material

Country Status (6)

Country Link
AT (2) AT257145B (en)
BE (1) BE580487A (en)
CH (1) CH368930A (en)
CY (1) CY243A (en)
NL (1) NL6709608A (en)
OA (1) OA01479A (en)

Also Published As

Publication number Publication date
CY243A (en) 1962-08-03
CH368930A (en) 1963-04-30
BE580487A (en) 1959-11-03
OA01479A (en) 1969-07-21
AT240595B (en) 1965-06-10
NL6709608A (en) 1967-09-25

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