BR7208823D0 - Processo e dispositivo para alimentacao ou introducao de materiais de partida na fenda de cisalhamento de maquinas para producao de estruturas planas de plasticos - Google Patents

Processo e dispositivo para alimentacao ou introducao de materiais de partida na fenda de cisalhamento de maquinas para producao de estruturas planas de plasticos

Info

Publication number
BR7208823D0
BR7208823D0 BR8823/72A BR882372A BR7208823D0 BR 7208823 D0 BR7208823 D0 BR 7208823D0 BR 8823/72 A BR8823/72 A BR 8823/72A BR 882372 A BR882372 A BR 882372A BR 7208823 D0 BR7208823 D0 BR 7208823D0
Authority
BR
Brazil
Prior art keywords
machines
introduction
production
supply
starting materials
Prior art date
Application number
BR8823/72A
Other languages
English (en)
Inventor
H Schmidt
J Herzel
D Zickler
Original Assignee
Zimmer Plastic Gmbh
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 Zimmer Plastic Gmbh filed Critical Zimmer Plastic Gmbh
Publication of BR7208823D0 publication Critical patent/BR7208823D0/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/08Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24Calendering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/34Feeding the material to the mould or the compression means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0022Combinations of extrusion moulding with other shaping operations combined with cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00Shaping techniques involving a cutting or machining operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00Shaping techniques involving a cutting or machining operation
    • B29C2793/0027Cutting off
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/07Flat, e.g. panels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06PVC, i.e. polyvinylchloride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
BR8823/72A 1971-12-15 1972-12-14 Processo e dispositivo para alimentacao ou introducao de materiais de partida na fenda de cisalhamento de maquinas para producao de estruturas planas de plasticos BR7208823D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162229A DE2162229B2 (de) 1971-12-15 1971-12-15 Verfahren und Vorrichtung zum Einspeisen von Ausgangsstoffen in den Scherspalt von Maschinen zum Herstellen von Filmen, Bahnen, Folien oder Platten aus Kunststoff

Publications (1)

Publication Number Publication Date
BR7208823D0 true BR7208823D0 (pt) 1973-09-18

Family

ID=5828072

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8823/72A BR7208823D0 (pt) 1971-12-15 1972-12-14 Processo e dispositivo para alimentacao ou introducao de materiais de partida na fenda de cisalhamento de maquinas para producao de estruturas planas de plasticos

Country Status (12)

Country Link
JP (1) JPS5621580B2 (pt)
AU (1) AU466241B2 (pt)
BE (1) BE792816A (pt)
BR (1) BR7208823D0 (pt)
CH (1) CH548844A (pt)
DD (1) DD100196A5 (pt)
DE (1) DE2162229B2 (pt)
FR (1) FR2163698B1 (pt)
GB (1) GB1412116A (pt)
NL (1) NL7217098A (pt)
PL (1) PL85161B1 (pt)
ZA (1) ZA728712B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629742A1 (de) * 1976-07-02 1978-01-12 Hoechst Ag Verfahren zur herstellung von thermoplastischen folien mit gleichmaessig matter oberflaeche
US4337021A (en) * 1979-06-26 1982-06-29 Snow Brand Milk Products Co., Ltd. Apparatus for molding fixed-dimensional spherical bodies from a semisolid stick
DE3239467C2 (de) * 1982-10-25 1985-12-05 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Vorrichtung zum gleichmäßigen, pulsationsfreien Speisen eines Walzenspaltes
DE3533365C1 (en) * 1985-09-19 1987-02-05 Berstorff Gmbh Masch Hermann Process and device for feeding strands of thermoplastic or rubber into the roll nip of a calender
DE8536141U1 (de) * 1985-12-21 1986-04-17 Ramisch Kleinewefers Gmbh, 4150 Krefeld Vorrichtung zur Strangeinspeisung bei 2- oder 3-Walzen-Kalandern
DE102014207141A1 (de) 2014-04-14 2015-10-15 Tesa Se Beschichtungsverfahren mit seitlichem Zulauf
DE102017221039B4 (de) * 2017-11-24 2020-09-03 Tesa Se Verfahren zur Herstellung einer Haftklebemasse auf Basis von Acrylnitril-Butadien-Kautschuk
JP2022523660A (ja) * 2019-01-23 2022-04-26 ビーエーエスエフ ソシエタス・ヨーロピア 超吸収体粒子を製造する方法
CN112974164A (zh) * 2021-02-03 2021-06-18 青岛科技大学 一种机械控制式复合涂料连续施工自动辊涂装置
CN114074391B (zh) * 2021-11-16 2024-01-30 江苏昌华化工有限公司 一种增强水性丁苯胶乳胶膜的制备工装及制备方法

Also Published As

Publication number Publication date
DE2162229A1 (de) 1973-06-28
DE2162229B2 (de) 1974-06-20
FR2163698B1 (pt) 1976-10-29
JPS5621580B2 (pt) 1981-05-20
BE792816A (fr) 1973-03-30
DD100196A5 (pt) 1973-09-12
GB1412116A (en) 1975-10-29
JPS4866665A (pt) 1973-09-12
AU466241B2 (en) 1974-06-20
ZA728712B (en) 1973-08-29
AU5013072A (en) 1974-06-20
PL85161B1 (pt) 1976-04-30
FR2163698A1 (pt) 1973-07-27
NL7217098A (pt) 1973-06-19
CH548844A (de) 1974-05-15

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