IT1167444B - Processo e dispositivo per la produzione di profilati - Google Patents

Processo e dispositivo per la produzione di profilati

Info

Publication number
IT1167444B
IT1167444B IT48472/83A IT4847283A IT1167444B IT 1167444 B IT1167444 B IT 1167444B IT 48472/83 A IT48472/83 A IT 48472/83A IT 4847283 A IT4847283 A IT 4847283A IT 1167444 B IT1167444 B IT 1167444B
Authority
IT
Italy
Prior art keywords
profiles
production
Prior art date
Application number
IT48472/83A
Other languages
English (en)
Other versions
IT8348472A0 (it
Inventor
Rolf Fischer
Dietmar Hermann
Original Assignee
Continental Gummi Werke 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 Continental Gummi Werke Ag filed Critical Continental Gummi Werke Ag
Publication of IT8348472A0 publication Critical patent/IT8348472A0/it
Application granted granted Critical
Publication of IT1167444B publication Critical patent/IT1167444B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/22—Sealing arrangements characterised by the shape having varying cross-section in the longitudinal direction
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/302—Extrusion nozzles or dies being adjustable, i.e. having adjustable exit sections
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0027—Cutting off
IT48472/83A 1982-07-03 1983-06-10 Processo e dispositivo per la produzione di profilati IT1167444B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3224906A DE3224906C2 (de) 1982-07-03 1982-07-03 Vorrichtung zum Herstellen von Profilsträngen aus elastomeren Werkstoffen

Publications (2)

Publication Number Publication Date
IT8348472A0 IT8348472A0 (it) 1983-06-10
IT1167444B true IT1167444B (it) 1987-05-13

Family

ID=6167535

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48472/83A IT1167444B (it) 1982-07-03 1983-06-10 Processo e dispositivo per la produzione di profilati

Country Status (5)

Country Link
US (1) US4534724A (it)
DE (1) DE3224906C2 (it)
FR (1) FR2529508B1 (it)
GB (1) GB2126151B (it)
IT (1) IT1167444B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427346A1 (de) * 1984-07-25 1986-01-30 Continental Gummi-Werke Ag, 3000 Hannover Verfahren zum herstellen von dichtungs- und/oder klemmprofilleisten
IT1183795B (it) * 1985-04-03 1987-10-22 Saiag Spa Procedimento e dispositivo per la fabbricazione di una guarnizione per autoveicoli e guarnizione ottenuta con il procedimento
JPH0528083Y2 (it) * 1986-08-21 1993-07-19
JPH06459B2 (ja) * 1986-10-06 1994-01-05 橋本フオ−ミング工業株式会社 ウインドモールディングおよびその製造方法
JPS6391222A (ja) * 1986-10-06 1988-04-21 Hashimoto Forming Co Ltd モ−ルデイングの製造方法
US4851067A (en) * 1987-03-25 1989-07-25 Toyoda Gosei Co., Ltd. Method for producing a weather strip for an automobile
IT1210788B (it) * 1987-06-05 1989-09-20 Saiag Spa Procedimento per consentire il taglio a misura di una guarnizione estrusa continua di tenuta a caratteristiche variabili particolarmente per carrozzerie di autoveicoli
JPH0628910B2 (ja) * 1987-09-29 1994-04-20 橋本フォーミング工業株式会社 ウインドウモールディングの製造方法
JPH066970Y2 (ja) * 1987-11-30 1994-02-23 橋本フォーミング工業株式会社 ウインドウモールディング
JPH01195032A (ja) * 1988-01-29 1989-08-04 Hashimoto Forming Ind Co Ltd ウインドウモールディングの製造方法
US5052911A (en) * 1989-04-27 1991-10-01 Mikeska Olvin J Underwater pelletizer blade
US5656223A (en) * 1991-07-25 1997-08-12 Tokai Kogyo Kabushiki Kaisha Windshield molding for vehicles and the production method thereof
US6196615B1 (en) 1990-10-23 2001-03-06 Tokai Kogyo Kabushiki Kaisha Automobile windshield molding and the method of producing the same
US6095586A (en) * 1990-10-23 2000-08-01 Tokai Kogyo Kabushiki Kaisha Automobile windshield molding and the method of producing the same
JP3150361B2 (ja) * 1991-05-31 2001-03-26 東海興業株式会社 車両用モールディング及びその製造方法
US5507992A (en) * 1991-07-25 1996-04-16 Tokai Kogyo Kabushiki Kaisha Windshield molding for vehicles and the production method thereof
US5304055A (en) * 1991-11-27 1994-04-19 Nabisco, Inc. Apparatus and methods for the production of three-dimensional food products
JPH0790586B2 (ja) * 1993-02-25 1995-10-04 片山工業株式会社 モールディングの製造方法及びその装置
DE4313194C1 (de) * 1993-04-22 1994-04-07 Metzeler Automotive Profiles Verfahren zur Herstellung von endlichen Profilsträngen und Vorrichtung zur Durchführung des Verfahrens
FR2724602A1 (fr) * 1994-09-21 1996-03-22 Mesnel Sa Ets Profile en elastomere extrude, a armature metallique, pour vehicule automobile, et son procede de fabrication
FR2762249B1 (fr) * 1997-04-16 1999-07-09 Standard Products Ind Faconnage de joint par decoupe evolutive
US7883735B2 (en) 2006-08-07 2011-02-08 Kellogg Company Apparatus and method for curled extrudate

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12685A (en) * 1855-04-10 Iam lotjghridge
US811793A (en) * 1905-09-21 1906-02-06 Waterproof Welt And Filler Company Method of making waterproof welts.
GB136653A (en) * 1918-12-20 1919-12-22 William Machin Improvements in or relating to Machines for Manufacturing Roofing Tiles.
US2446493A (en) * 1945-12-07 1948-08-03 Boston Woven Hose & Rubber Co Jar ring
DE1179358B (de) * 1960-10-20 1964-10-08 Continental Gummi Werke Ag Einrichtung zum selbsttaetigen Steuern eines Schneidwerkzeuges vor dem Mundstueck einer Strangpresse beim abschnittweisen Beschneiden von Profilstraengen aus Kautschuk
US3093443A (en) * 1961-03-13 1963-06-11 Felt Products Mfg Co Process for producing a vulcanized rubber gasket
FR1425435A (fr) * 1964-12-07 1966-01-24 Rhone Poulenc Sa Filière d'extrusion à orifice variable
US3555137A (en) * 1967-05-18 1971-01-12 Republic Packaging Corp Method for forming corner cushions
US3491651A (en) * 1967-10-03 1970-01-27 Ford Motor Co Heated loop type cutter and controlled temperature spindle
GB1236791A (en) * 1968-01-29 1971-06-23 Dewandre Co Ltd C Improvements in or relating to apportioning valves for braking systems
US3723582A (en) * 1970-05-22 1973-03-27 T Winstead Method for reclaiming the selvage of foamed thermoplastic web
JPS50158659A (it) * 1974-06-14 1975-12-22
DE2527125A1 (de) * 1975-06-18 1976-12-30 Badische Plastic Werke Gmbh Verfahren und vorrichtung zum herstellen von abgepassten profilen
ES446727A1 (es) * 1975-07-08 1977-06-01 Mesnel Sa Ets Perfeccionamientos introducidos en juntas de estancamiento extrusionadas tubularmente, especialmente para carrocerias de automoviles.
SE409669B (sv) * 1977-03-25 1979-09-03 Gullfiber Ab Kapningsanordning for cellplaststrengar som frammatas kontinuerligt
DE2617123A1 (de) * 1976-04-17 1977-10-27 Huebner Gummi & Kunststoff Verfahren zur herstellung eines strangfoermigen profils, vorrichtung zur durchfuehrung des verfahrens und strangfoermiges, gemaess dem verfahren hergestelltes profil
FR2441481A1 (fr) * 1978-11-17 1980-06-13 Lignes Telegraph Telephon Procede de fabrication de profiles cylindriques alveoles
DE3148212A1 (de) * 1981-12-05 1983-06-09 Continental Gummi-Werke Ag, 3000 Hannover Strangpresse

Also Published As

Publication number Publication date
DE3224906C2 (de) 1985-09-12
IT8348472A0 (it) 1983-06-10
GB2126151A (en) 1984-03-21
GB2126151B (en) 1986-03-26
GB8316782D0 (en) 1983-07-27
FR2529508B1 (fr) 1985-11-08
FR2529508A1 (fr) 1984-01-06
US4534724A (en) 1985-08-13
DE3224906A1 (de) 1984-01-05

Similar Documents

Publication Publication Date Title
IT1167444B (it) Processo e dispositivo per la produzione di profilati
IT1173852B (it) Procedimento ed apparecchiatura per la realizzazione di pezzi
IT1197560B (it) Metodo per la produzione di filati e relativa apparecchiatura
IT8423028A1 (it) Processo per la produzione di dietilentriamina
BR8604182A (pt) Processo para producao de eteres
IT1220987B (it) Metodo e dispositivo per la produzione di copertoni per pneumatici
IT1136945B (it) Processo per la preparazione di l-carnitina
IT1178948B (it) Procedimento per la produzione di fenilanina
BR8303922A (pt) Processo para producao de n-fosfonometilglicina
BR8200811A (pt) Processo para producao de dissulfetos de tiuram
IT1178020B (it) Metodo e dispositivo per la fabbricazione di rulli
BR8108082A (pt) Capacitor e processo e aparelho para producao do mesmo
BR8204766A (pt) Processo para producao de 2-cloropiridinas
IT1172632B (it) Metodo ed apparecchio per la produzione di filati con svariate strutture
BR8203713A (pt) Processo para producao de alcanois
IT1173525B (it) Processo ed apparato per la produzione di nerofumo
BR8203793A (pt) Processo para producao de alcanois
BR8302203A (pt) Processo para producao de epoxidos e epoxidos
BR8304666A (pt) Processo para producao de nitrilotriacetonitrila
IT1157320B (it) Processo per la produzione di idrocarburi
BR8304677A (pt) Processo para producao de nitrilotriacetonitrila
IT1141264B (it) Processo per la purificazione di glicosaminoglicani
IT1151414B (it) Processo per la produzione di beta-idrossiaminoacidi
IT1198342B (it) Processo per la produzione di alfa-6-desossi-tetracicline
IT1157942B (it) Processo per la produzione di dl-cisteina

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970630