NL6617569A - - Google Patents

Info

Publication number
NL6617569A
NL6617569A NL6617569A NL6617569A NL6617569A NL 6617569 A NL6617569 A NL 6617569A NL 6617569 A NL6617569 A NL 6617569A NL 6617569 A NL6617569 A NL 6617569A NL 6617569 A NL6617569 A NL 6617569A
Authority
NL
Netherlands
Application number
NL6617569A
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 filed Critical
Publication of NL6617569A publication Critical patent/NL6617569A/xx

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
    • 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
    • B29C44/58—Moulds
    • B29C44/585—Moulds with adjustable size of the mould cavity
    • 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
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/10—Applying counter-pressure during expanding
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
NL6617569A 1965-12-14 1966-12-14 NL6617569A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0084952 1965-12-14

Publications (1)

Publication Number Publication Date
NL6617569A true NL6617569A (ja) 1967-06-15

Family

ID=6982681

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6617569A NL6617569A (ja) 1965-12-14 1966-12-14

Country Status (7)

Country Link
BE (1) BE691104A (ja)
CH (1) CH457809A (ja)
DE (1) DE1504070A1 (ja)
ES (1) ES335128A1 (ja)
GB (1) GB1135110A (ja)
NL (1) NL6617569A (ja)
SE (1) SE308024B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526949A1 (de) * 1985-07-27 1987-02-05 Heinrich Moser Verfahren zum ausschaeumen von insbesondere zur trittschalldaemmung bestimmten hartschaumstoffplatten oder -bloecken sowie vorrichtung zur durchfuehrung des verfahrens
DE19932883C1 (de) * 1999-07-16 2000-10-12 Schunk Sintermetalltechnik Gmb Verfahren und Vorrichtung zum Aufschäumen eines metallischen Schaumwerkstoffs
DE102009028987B9 (de) * 2009-08-28 2014-05-15 Erlenbach Gmbh Vorrichtung und Verfahren zum Herstellen von Schaumstoffblöcken
DE202011109599U1 (de) * 2011-12-29 2012-03-14 Kurtz Gmbh Schäumvorrichtung zur Herstellung von Dämmplatten
BG66827B1 (bg) * 2012-05-23 2019-02-15 „Мейк-България“ Еоод Метод за производство и монтаж на композитни панели
CN112172216A (zh) * 2019-07-02 2021-01-05 中天精机股份有限公司 利用冷热压成型模具的鞋底制程

Also Published As

Publication number Publication date
BE691104A (ja) 1967-05-16
SE308024B (ja) 1969-01-27
DE1504070A1 (de) 1969-09-18
ES335128A1 (es) 1967-11-16
CH457809A (de) 1968-06-15
GB1135110A (en) 1968-11-27

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