FR1580378A - - Google Patents

Info

Publication number
FR1580378A
FR1580378A FR1580378DA FR1580378A FR 1580378 A FR1580378 A FR 1580378A FR 1580378D A FR1580378D A FR 1580378DA FR 1580378 A FR1580378 A FR 1580378A
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1580378A publication Critical patent/FR1580378A/fr
Expired legal-status Critical Current

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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
    • B29C48/313—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections by positioning the die lips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Moulding By Coating Moulds (AREA)
  • Float Valves (AREA)
FR1580378D 1967-07-18 1968-07-02 Expired FR1580378A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32919/67A GB1167569A (en) 1967-07-18 1967-07-18 Spreader Box

Publications (1)

Publication Number Publication Date
FR1580378A true FR1580378A (fr) 1969-09-05

Family

ID=10345958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1580378D Expired FR1580378A (fr) 1967-07-18 1968-07-02

Country Status (5)

Country Link
US (1) US3579734A (fr)
CH (1) CH494360A (fr)
DE (2) DE1996272U (fr)
FR (1) FR1580378A (fr)
GB (1) GB1167569A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773452A (en) * 1970-05-12 1973-11-20 J Taga Apparatus for molding thermoplastic materials
US4988471A (en) * 1989-09-15 1991-01-29 Sano, Inc. Apparatus and method of forming a continuous layer of thermoplastic material
GB2274701A (en) * 1993-02-02 1994-08-03 Unilever Plc Controlling detergent level with a float valve
US6141835A (en) 1998-12-31 2000-11-07 Sport Supply Group, Inc. Adjustable belt buckles
US6241631B1 (en) 1998-12-31 2001-06-05 Sport Supply Group, Inc. Flag football device and coupling therefor
US6589038B1 (en) * 2000-01-31 2003-07-08 Hughes Electronics Corporation Constant pressure casting head using variably displaceable cavity surface
US8137598B2 (en) * 2007-03-06 2012-03-20 Kee Action Sports Technology Holdings, Llc Spreader box apparatus and method of forming bi-laminar paintball shell material and paintballs for use with paintball gun
FR2929548B1 (fr) * 2008-04-02 2010-04-23 Michelin Soc Tech Buse comprenant une palette d'applique articulee.
ES2911640T3 (es) * 2019-09-12 2022-05-20 Airbus Operations Sl Válvula de sobrellenado con una válvula de flotador

Also Published As

Publication number Publication date
US3579734A (en) 1971-05-25
DE1773767A1 (de) 1971-06-03
GB1167569A (en) 1969-10-15
CH494360A (de) 1970-07-31
DE1996272U (de) 1968-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse