SI9200275A - Process for manufacturing reinforced duroplastic pipes in a centrifugal process and device for carrying out the process - Google Patents

Process for manufacturing reinforced duroplastic pipes in a centrifugal process and device for carrying out the process Download PDF

Info

Publication number
SI9200275A
SI9200275A SI9200275A SI9200275A SI9200275A SI 9200275 A SI9200275 A SI 9200275A SI 9200275 A SI9200275 A SI 9200275A SI 9200275 A SI9200275 A SI 9200275A SI 9200275 A SI9200275 A SI 9200275A
Authority
SI
Slovenia
Prior art keywords
sand
silo
die
cart
injection
Prior art date
Application number
SI9200275A
Other languages
English (en)
Slovenian (sl)
Inventor
Ralf Jost
Reinhart Ratheiser
Original Assignee
Hobas Eng 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 Hobas Eng Ag filed Critical Hobas Eng Ag
Publication of SI9200275A publication Critical patent/SI9200275A/sl

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
SI9200275A 1991-10-23 1992-10-22 Process for manufacturing reinforced duroplastic pipes in a centrifugal process and device for carrying out the process SI9200275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH309691 1991-10-23

Publications (1)

Publication Number Publication Date
SI9200275A true SI9200275A (en) 1993-06-30

Family

ID=4248533

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9200275A SI9200275A (en) 1991-10-23 1992-10-22 Process for manufacturing reinforced duroplastic pipes in a centrifugal process and device for carrying out the process

Country Status (22)

Country Link
US (1) US5354526A (el)
EP (1) EP0563375B1 (el)
JP (1) JP3289901B2 (el)
KR (1) KR0148824B1 (el)
AT (1) ATE134561T1 (el)
AU (1) AU653440B2 (el)
BG (1) BG61834B1 (el)
BR (1) BR9206179A (el)
CA (1) CA2096015C (el)
CZ (1) CZ287598B6 (el)
DE (1) DE59205501D1 (el)
ES (1) ES2083854T3 (el)
GR (1) GR3019149T3 (el)
HK (1) HK1007422A1 (el)
HU (1) HU210338B (el)
MD (1) MD1297G2 (el)
PL (1) PL169816B1 (el)
RU (1) RU2103168C1 (el)
SI (1) SI9200275A (el)
TJ (1) TJ196B (el)
UA (1) UA41876C2 (el)
WO (1) WO1993008009A1 (el)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59605399D1 (de) 1995-12-22 2000-07-13 Hobas Eng Ag Anlage zur Herstellung von Kunststoffrohren im Schleudergussverfahren
DE19912298B4 (de) * 1999-03-19 2006-11-23 Hobas Engineering Gmbh Verfahren und Vorrichtung zur Aufbereitung eines körnigen Füllstoffes
TR200101278T2 (tr) * 1999-05-03 2001-12-21 Hobas Engineering Ag Santrifüjlü döküm prosesi ile boru üretimine yönelik tesis
US6264462B1 (en) 1999-09-01 2001-07-24 Robert M. Gallagher Polymer transfer and deposition molding device
US6796788B2 (en) 2001-05-30 2004-09-28 Robert M. Gallagher Carrier transfer molding device
DE102004016609B3 (de) * 2004-04-03 2005-03-03 Knoch, Kern & Co. Zuführorgan und zugehörige Vorrichtung
US20100314221A1 (en) * 2007-02-15 2010-12-16 Unverferth Manufacturing Company Inc. Automatic conveyor shutoff system
MD3993C2 (ro) * 2009-03-24 2010-07-31 Алексей КУХАРЧУК Procedeu de modelare prin injectare a articolelor din materiale plastice (variante) şi ajutaj al instalaţiei pentru realizarea acestuia
US9272853B2 (en) 2013-03-15 2016-03-01 Unverferth Manufacturing Company, Inc. Weight-based chute control for a farm implement
US9187259B2 (en) 2013-03-15 2015-11-17 Unverferth Manufacturing Company, Inc. Method for controlling an unload operation on a mobile farm implement
US9185845B2 (en) 2013-03-15 2015-11-17 Unverferth Manufacturing Company, Inc. Method for controlling unload of a mobile farm implement
CN112936742B (zh) * 2021-02-01 2022-10-11 湖南鑫泉科技有限公司 一种自动成模用的注塑机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE311092C (el) *
US2568332A (en) * 1946-04-15 1951-09-18 Nat Plastic Products Company Device controlling flow of material into a hopper, responsive to material level in said hopper
BE650217A (el) * 1963-07-26
US3280232A (en) * 1963-08-05 1966-10-18 American Pipe & Constr Co Centrifugal process for making products with furan resin
CH438702A (de) * 1966-10-12 1967-06-30 Basler Stueckfaerberei Ag Einrichtung zur Herstellung von armierten Kunststoffrohren
GB1405667A (en) * 1972-10-06 1975-09-10 Goldsworthy Eng Inc Method and apparatus for producing filament reinforced structures
JPS5039108A (el) * 1973-08-09 1975-04-11
CH562679A5 (el) * 1973-08-20 1975-06-13 Basler Stueckfaerberei Ag
US4278411A (en) * 1977-12-30 1981-07-14 Anderson Stephen W Apparatus for making large fiberglass structures
DE2921652A1 (de) * 1979-05-29 1980-12-11 Gekaton Abwasser Korrosionssch Vorrichtung zum herstellen von rohren aus insbesondere kunstbeton
CH640456A5 (fr) * 1980-03-25 1984-01-13 Hitachi Shipbuilding Eng Co Dispositif de moulage centrifuge pour la fabrication de conduites en materiau composite.
DE3110092C2 (de) * 1980-03-25 1983-12-15 Hitachi Shipbuilding & Engineering Co., Ltd., Osaka Schleudergußvorrichtung zur Herstellung von faserverstärkten Rohren
WO1989005436A1 (en) * 1987-11-30 1989-06-15 The Gleason Works Method and apparatus for measuring tooth thickness of a gear
MX172392B (es) * 1988-09-23 1993-12-15 Hobas Eng & Durotec Ag Procedimiento para la fabricacion de partes para conductos de tuberia, a partir de plastico, material de relleno inorganico y fibras de vidrio asi como parte de conducto de tuberia hecho con este procedimiento

Also Published As

Publication number Publication date
GR3019149T3 (en) 1996-05-31
HU9301571D0 (en) 1993-11-29
AU653440B2 (en) 1994-09-29
PL299923A1 (en) 1994-02-21
JP3289901B2 (ja) 2002-06-10
KR0148824B1 (ko) 1998-10-15
AU2698392A (en) 1993-05-21
HUT64256A (en) 1993-12-28
UA41876C2 (uk) 2001-10-15
KR930703130A (ko) 1993-11-29
BG97903A (bg) 1994-05-27
JPH06503769A (ja) 1994-04-28
CA2096015A1 (en) 1993-04-24
US5354526A (en) 1994-10-11
CZ287598B6 (cs) 2001-01-17
MD1297G2 (ro) 2000-05-31
DE59205501D1 (de) 1996-04-04
ATE134561T1 (de) 1996-03-15
BR9206179A (pt) 1994-12-13
EP0563375A1 (en) 1993-10-06
TJ196B (en) 1998-10-28
WO1993008009A1 (de) 1993-04-29
CA2096015C (en) 2000-08-08
PL169816B1 (en) 1996-09-30
MD1297F1 (en) 1999-08-30
HK1007422A1 (en) 1999-04-09
RU2103168C1 (ru) 1998-01-27
CZ124493A3 (en) 1994-02-16
BG61834B1 (bg) 1998-07-31
HU210338B (en) 1995-03-28
ES2083854T3 (es) 1996-04-16
EP0563375B1 (de) 1996-02-28

Similar Documents

Publication Publication Date Title
SI9200275A (en) Process for manufacturing reinforced duroplastic pipes in a centrifugal process and device for carrying out the process
DE102006027920A1 (de) Packmaschine und Verfahren zum Betreiben einer Packmaschine
CN112227373B (zh) 一种混凝土快速入仓系统及其入仓方法
JPH0677927B2 (ja) 合成樹脂の成形コンパウンドの配分装置
EP0947630B1 (en) Stone metering system for railroad track maintenance vehicle
JP4461571B2 (ja) 充填方法および充填装置
DE3902564C1 (en) Apparatus for transporting powdery or granular material - construction-material mixtures - (material to be conveyed)
CN210308747U (zh) 一种注塑模具用上料装置
US10807742B2 (en) Systems and assemblies for filling and coiling barrier tubes and associated methods
US3624671A (en) Reinforced plastic tubing
CN207007317U (zh) 一种电子皮带秤的校核装置
CN218806747U (zh) 一种装箱系统
CN211946235U (zh) 一种防倾倒型润滑油灌装机
CN218012174U (zh) 渣土改良剂制备装置
CN1046892C (zh) 用离心法制造增强型热固塑料管的设备
KR100368258B1 (ko) 수강래들에필러를투입하는이동필러투입장치
CN114797552A (zh) 渣土改良剂制备装置
CN202701315U (zh) 用于钢水槽的洒料装置
JPH0614975Y2 (ja) 強化繊維束への樹脂液含浸装置
CN113561352A (zh) Ptfe预成型添加剂自动称重喷注系统
WO2005124035A1 (ja) 繊維補強土工法用装置
JPH0867417A (ja) ケンスにスライバを収容する方法および装置
JP2005256384A (ja) 連続繊維による補強土工法における連続繊維の混入量管理方法
RO111431B1 (ro) Betonieră cu instalație de cântărire a componentelor
DE19528110A1 (de) Verfahren und Vorrichtung zur Herstellung von verarbeitungsfertigem Fließestrich

Legal Events

Date Code Title Description
IF Valid on the event date
KO00 Lapse of patent

Effective date: 20120524