AT366291B - Sieb oder filter sowie verfahren und vorrichtung zu seiner herstellung - Google Patents

Sieb oder filter sowie verfahren und vorrichtung zu seiner herstellung

Info

Publication number
AT366291B
AT366291B AT0425378A AT425378A AT366291B AT 366291 B AT366291 B AT 366291B AT 0425378 A AT0425378 A AT 0425378A AT 425378 A AT425378 A AT 425378A AT 366291 B AT366291 B AT 366291B
Authority
AT
Austria
Prior art keywords
screen
filter
production
Prior art date
Application number
AT0425378A
Other languages
English (en)
Other versions
ATA425378A (de
Original Assignee
Hein Lehmann Ag
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 Hein Lehmann Ag filed Critical Hein Lehmann Ag
Publication of ATA425378A publication Critical patent/ATA425378A/de
Application granted granted Critical
Publication of AT366291B publication Critical patent/AT366291B/de

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29L2028/00—Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Ropes Or Cables (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT0425378A 1977-06-18 1978-06-12 Sieb oder filter sowie verfahren und vorrichtung zu seiner herstellung AT366291B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772727427 DE2727427A1 (de) 1977-06-18 1977-06-18 Ummantelter metalldraht sowie verfahren und vorrichtung zu seiner herstellung

Publications (2)

Publication Number Publication Date
ATA425378A ATA425378A (de) 1981-08-15
AT366291B true AT366291B (de) 1982-03-25

Family

ID=6011754

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0425378A AT366291B (de) 1977-06-18 1978-06-12 Sieb oder filter sowie verfahren und vorrichtung zu seiner herstellung

Country Status (9)

Country Link
AT (1) AT366291B (de)
BE (1) BE868175A (de)
DD (1) DD137067A1 (de)
DE (1) DE2727427A1 (de)
ES (1) ES470763A1 (de)
FR (1) FR2394393A1 (de)
GB (1) GB1604338A (de)
IT (1) IT1104746B (de)
NL (1) NL7806057A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531012D0 (en) * 1985-12-17 1986-01-29 Thule United Ltd Filtering screens
FR2687095B1 (fr) * 1992-02-06 1995-06-09 Vetrotex France Sa Procede de fabrication d'un fil composite et produits composites obtenus a partir dudit fil.
FR2687094A1 (fr) * 1992-02-06 1993-08-13 Vetrotex France Sa Dispositif de gainage d'un materiau filiforme par une matiere a l'etat fondu.
ES2154149B1 (es) * 1998-05-27 2001-12-01 Serveis De Produccio Empresari Perfeccionamientos en los sistemas transportadores de harina de tablero de fibra.
JP2019051652A (ja) * 2017-09-15 2019-04-04 ダイキン工業株式会社 電線の製造方法
CN109334048A (zh) * 2018-10-16 2019-02-15 东莞市百强橡塑科技有限公司 多功能全能皮带制作方法

Also Published As

Publication number Publication date
ES470763A1 (es) 1979-02-01
FR2394393A1 (fr) 1979-01-12
ATA425378A (de) 1981-08-15
FR2394393B3 (de) 1981-02-06
BE868175A (fr) 1978-10-16
DE2727427A1 (de) 1979-01-04
GB1604338A (en) 1981-12-09
NL7806057A (nl) 1978-12-20
DD137067A1 (de) 1979-08-15
IT7849778A0 (it) 1978-06-08
IT1104746B (it) 1985-10-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee