PT80915B - Processo para a eliminacao de fenomenos de condensacao em ferramentas para o tratamento e transformacao de materiais plasticos submetidas a arrefecimento - Google Patents

Processo para a eliminacao de fenomenos de condensacao em ferramentas para o tratamento e transformacao de materiais plasticos submetidas a arrefecimento

Info

Publication number
PT80915B
PT80915B PT80915A PT8091585A PT80915B PT 80915 B PT80915 B PT 80915B PT 80915 A PT80915 A PT 80915A PT 8091585 A PT8091585 A PT 8091585A PT 80915 B PT80915 B PT 80915B
Authority
PT
Portugal
Prior art keywords
tools
pct
condensation
elimination
transformation
Prior art date
Application number
PT80915A
Other languages
English (en)
Other versions
PT80915A (de
Inventor
Emmo Amann
Original Assignee
Amann Gottfried & Sohn
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
Priority claimed from AT0256284A external-priority patent/AT381901B/de
Priority claimed from AT0256184A external-priority patent/AT381272B/de
Application filed by Amann Gottfried & Sohn filed Critical Amann Gottfried & Sohn
Publication of PT80915A publication Critical patent/PT80915A/pt
Publication of PT80915B publication Critical patent/PT80915B/pt

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/70—Maintenance
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1701—Component parts, details or accessories; Auxiliary operations using a particular environment during moulding, e.g. moisture-free or dust-free
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1423—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1008—Rotary wheel comprising a by-pass channel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1012—Details of the casing or cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F24F2203/1036—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F24F2203/106—Electrical reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/108—Rotary wheel comprising rotor parts shaped in sector form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)
  • Fodder In General (AREA)
  • Peptides Or Proteins (AREA)
  • Television Signal Processing For Recording (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
PT80915A 1984-08-07 1985-08-05 Processo para a eliminacao de fenomenos de condensacao em ferramentas para o tratamento e transformacao de materiais plasticos submetidas a arrefecimento PT80915B (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0256284A AT381901B (de) 1984-08-07 1984-08-07 Vorrichtung zur verhinderung von kondensationserscheinungen an von einem kuehlmedium durchstroemten werkzeugen
AT0256184A AT381272B (de) 1984-08-07 1984-08-07 Regelanordnung fuer die temperatur eines von einem kuehlmedium durchstroemten kunststoffverarbeitungs- werkzeuges

Publications (2)

Publication Number Publication Date
PT80915A PT80915A (de) 1985-09-01
PT80915B true PT80915B (pt) 1987-08-19

Family

ID=25598692

Family Applications (1)

Application Number Title Priority Date Filing Date
PT80915A PT80915B (pt) 1984-08-07 1985-08-05 Processo para a eliminacao de fenomenos de condensacao em ferramentas para o tratamento e transformacao de materiais plasticos submetidas a arrefecimento

Country Status (13)

Country Link
US (1) US4803787A (pt)
EP (1) EP0191835B1 (pt)
KR (1) KR900004838B1 (pt)
AT (1) ATE47687T1 (pt)
AU (1) AU4771585A (pt)
BR (1) BR8506870A (pt)
DE (1) DE3573996D1 (pt)
DK (1) DK156986A (pt)
ES (1) ES8700136A1 (pt)
IN (1) IN164723B (pt)
PT (1) PT80915B (pt)
SU (1) SU1598883A3 (pt)
WO (1) WO1986001144A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88650C (fi) * 1991-04-09 1993-06-10 Halton Oy Foerfarande vid reglering av en luftkonditioneringsanlaeggning och en luftkonditioneringsanlaeggning enligt detta foerfarande
DE4422674C2 (de) * 1994-06-30 1996-10-31 Resilux Nv Verfahren zum Trocknen eines Werkzeugs
US5524357A (en) * 1994-12-23 1996-06-11 Eagle Vision, Inc. Instrument cleaner with converging steam jets
US6161309A (en) * 1999-04-28 2000-12-19 Cook; Harold D. Heat shrink tool holder cooler
US6775992B2 (en) * 2001-10-26 2004-08-17 Cooper Research, Llc Dry air injection system
ITPD20010278A1 (it) * 2001-11-28 2003-05-28 Plastic Systems Srl Procedimento ed impianto di deumidificazione di materie plastiche, inparticolare resine poliestere.
ITPD20040090A1 (it) * 2004-04-06 2004-07-06 Plastic Systems Srl Ora Plasti Impianto per lo stampaggio ad iniezione di materie plastiche
EP1676623B8 (de) * 2004-12-28 2011-03-30 Fasti-Koch GmbH Entfeuchtungsgerät und Verfahren zum Entfeuchten von Luft
US20070277536A1 (en) * 2006-05-30 2007-12-06 Johnson Coltrols Technology Company Filter for vapor compression systems
US7905721B2 (en) * 2007-06-05 2011-03-15 Husky Injection Molding Systems Ltd. Air source device and a method for use in a molding system
US7886560B2 (en) * 2008-02-19 2011-02-15 Cook Harold D Heat shrink tool holder cooling cart
WO2012010791A1 (fr) * 2010-07-23 2012-01-26 A Raymond Et Cie Procédé de moulage et dispositif pour mouler au moins une pièce
JP6266362B2 (ja) * 2014-01-29 2018-01-24 住友重機械工業株式会社 射出成形機用取出機
CN106472617A (zh) * 2015-09-01 2017-03-08 上海勤辉食品机械股份有限公司 一种循环热风烘烤炉
AT519978B1 (de) * 2017-12-19 2018-12-15 Sonderhoff Eng Gmbh Vorrichtung zur Herstellung von Kunststoffteilen
JP6592073B2 (ja) 2017-12-27 2019-10-16 ファナック株式会社 機器の制御装置
CN115179498B (zh) * 2022-06-20 2023-09-29 佛山市顺德区天玛仕电子有限公司 一种环保节能的塑料件注塑模具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249624A (en) * 1939-07-26 1941-07-15 Dow Chemical Co Method for drying
US2438120A (en) * 1944-01-27 1948-03-23 Kidde Mfg Co Inc Apparatus for dehumidifying air
US2680355A (en) * 1951-06-21 1954-06-08 Colomb Gracie Hebert Dehumidifying machine
US3012411A (en) * 1959-11-03 1961-12-12 Bendix Corp System for controlling air conditioners with a pilot duty humidistat and rated horsepower thermostat
US3304623A (en) * 1964-07-13 1967-02-21 Realistic Company Hair dryer
SE365720B (pt) * 1971-08-06 1974-04-01 Atlas Copco Ab
DE2600117A1 (de) * 1974-01-15 1977-07-14 Farrell Plastic Mach Maschine und verfahren zum blasformen von kunststoffgegenstaenden
US4022560A (en) * 1975-12-29 1977-05-10 Heinonen Russell M Drying device
JPS5569432A (en) * 1978-11-21 1980-05-26 Mitsubishi Plastics Ind Ltd Injection molding method and its apparatus
JPS58124139A (ja) * 1982-01-20 1983-07-23 Nippon Denso Co Ltd 空調制御装置

Also Published As

Publication number Publication date
ES8700136A1 (es) 1986-10-16
US4803787A (en) 1989-02-14
WO1986001144A1 (en) 1986-02-27
EP0191835A1 (de) 1986-08-27
DK156986D0 (da) 1986-04-07
ES545925A0 (es) 1986-10-16
BR8506870A (pt) 1986-12-09
DK156986A (da) 1986-04-07
PT80915A (de) 1985-09-01
KR900004838B1 (ko) 1990-07-08
AU4771585A (en) 1986-03-07
SU1598883A3 (ru) 1990-10-07
ATE47687T1 (de) 1989-11-15
IN164723B (pt) 1989-05-20
EP0191835B1 (de) 1989-11-02
DE3573996D1 (en) 1989-12-07
KR860700227A (ko) 1986-08-01

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Effective date: 19940630