JPS5814724A - プラスチツク発泡体成形装置における原料加熱蒸気の温度調節装置 - Google Patents

プラスチツク発泡体成形装置における原料加熱蒸気の温度調節装置

Info

Publication number
JPS5814724A
JPS5814724A JP56113340A JP11334081A JPS5814724A JP S5814724 A JPS5814724 A JP S5814724A JP 56113340 A JP56113340 A JP 56113340A JP 11334081 A JP11334081 A JP 11334081A JP S5814724 A JPS5814724 A JP S5814724A
Authority
JP
Japan
Prior art keywords
pressure
steam
reducing valve
pressure reducing
pressurized air
Prior art date
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.)
Granted
Application number
JP56113340A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152786B2 (enrdf_load_stackoverflow
Inventor
Yoshihiko Seki
関　芳彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56113340A priority Critical patent/JPS5814724A/ja
Publication of JPS5814724A publication Critical patent/JPS5814724A/ja
Publication of JPS6152786B2 publication Critical patent/JPS6152786B2/ja
Granted 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Molding Of Porous Articles (AREA)
JP56113340A 1981-07-20 1981-07-20 プラスチツク発泡体成形装置における原料加熱蒸気の温度調節装置 Granted JPS5814724A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56113340A JPS5814724A (ja) 1981-07-20 1981-07-20 プラスチツク発泡体成形装置における原料加熱蒸気の温度調節装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56113340A JPS5814724A (ja) 1981-07-20 1981-07-20 プラスチツク発泡体成形装置における原料加熱蒸気の温度調節装置

Publications (2)

Publication Number Publication Date
JPS5814724A true JPS5814724A (ja) 1983-01-27
JPS6152786B2 JPS6152786B2 (enrdf_load_stackoverflow) 1986-11-14

Family

ID=14609759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56113340A Granted JPS5814724A (ja) 1981-07-20 1981-07-20 プラスチツク発泡体成形装置における原料加熱蒸気の温度調節装置

Country Status (1)

Country Link
JP (1) JPS5814724A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6299848U (enrdf_load_stackoverflow) * 1985-12-12 1987-06-25

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126957A (ja) * 1988-11-04 1990-05-15 Hidekuni Ogasawara 噴霧装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6299848U (enrdf_load_stackoverflow) * 1985-12-12 1987-06-25

Also Published As

Publication number Publication date
JPS6152786B2 (enrdf_load_stackoverflow) 1986-11-14

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