HU170123B - - Google Patents

Info

Publication number
HU170123B
HU170123B HUEA147A HUEA000147A HU170123B HU 170123 B HU170123 B HU 170123B HU EA147 A HUEA147 A HU EA147A HU EA000147 A HUEA000147 A HU EA000147A HU 170123 B HU170123 B HU 170123B
Authority
HU
Hungary
Application number
HUEA147A
Other languages
Hungarian (hu)
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
Priority to HUEA147A priority Critical patent/HU170123B/hu
Priority to CH550976A priority patent/CH595971A5/xx
Priority to DE19762620084 priority patent/DE2620084A1/de
Priority to AU13859/76A priority patent/AU500938B2/en
Priority to SE7605407*7A priority patent/SE7605407L/xx
Priority to NL7605218A priority patent/NL7605218A/xx
Priority to BR7603100A priority patent/BR7603100A/pt
Priority to LU74965A priority patent/LU74965A1/xx
Priority to FI761394A priority patent/FI761394A7/fi
Priority to GR50762A priority patent/GR59908B/el
Priority to PT65131A priority patent/PT65131B/pt
Priority to SU762362102A priority patent/SU668615A3/ru
Priority to BE167266A priority patent/BE842140A/xx
Priority to RO7686268A priority patent/RO83528A/ro
Priority to FR7616068A priority patent/FR2312357A1/fr
Priority to PL1976189901A priority patent/PL101732B1/pl
Priority to ES448306A priority patent/ES448306A1/es
Priority to JP51062159A priority patent/JPS5211268A/ja
Priority to DK235176A priority patent/DK235176A/da
Priority to IT68317/76A priority patent/IT1061717B/it
Priority to NO761822A priority patent/NO761822L/no
Publication of HU170123B publication Critical patent/HU170123B/hu

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
    • B29C44/588—Moulds with means for venting, e.g. releasing foaming gas
    • 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
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/467—Foam spreading or levelling devices
    • 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
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29C37/006—Degassing moulding material or draining off gas during moulding
HUEA147A 1975-05-29 1975-05-29 HU170123B (enrdf_load_stackoverflow)

Priority Applications (21)

Application Number Priority Date Filing Date Title
HUEA147A HU170123B (enrdf_load_stackoverflow) 1975-05-29 1975-05-29
CH550976A CH595971A5 (enrdf_load_stackoverflow) 1975-05-29 1976-05-03
DE19762620084 DE2620084A1 (de) 1975-05-29 1976-05-06 Verfahren zur formung der oberflaeche von aus fluessigkeitsgemischen in einem schritt frei verschaeumten polymeren
AU13859/76A AU500938B2 (en) 1975-05-29 1976-05-12 Blowing top of free-rising polymer foam into shape
SE7605407*7A SE7605407L (sv) 1975-05-29 1976-05-13 Forfaringssett for ytformning av polymerer
NL7605218A NL7605218A (nl) 1975-05-29 1976-05-14 Werkwijze voor het vormen van oppervlakken van polymeren.
BR7603100A BR7603100A (pt) 1975-05-29 1976-05-17 Processo para a conformacao de superficies de polimeros
LU74965A LU74965A1 (enrdf_load_stackoverflow) 1975-05-29 1976-05-18
FI761394A FI761394A7 (enrdf_load_stackoverflow) 1975-05-29 1976-05-18
GR50762A GR59908B (en) 1975-05-29 1976-05-20 Process for the surface shaping of polymers
PT65131A PT65131B (en) 1975-05-29 1976-05-24 Process for the shaping of surfaces of polymers
SU762362102A SU668615A3 (ru) 1975-05-29 1976-05-24 Способ получени пенополиуретанов
BE167266A BE842140A (fr) 1975-05-29 1976-05-24 Procede de faconnage de surfaces de polymeres
RO7686268A RO83528A (ro) 1975-05-29 1976-05-26 Procedeu de formare a suprafetei polimerilor expandate liber intr-o treapta din amestecuri de lichide
FR7616068A FR2312357A1 (fr) 1975-05-29 1976-05-26 Procede pour faconner la surface de polymeres
PL1976189901A PL101732B1 (pl) 1975-05-29 1976-05-27 A method of shaping the outer surface of foamed polymer freely in one stage from liquid mixture
ES448306A ES448306A1 (es) 1975-05-29 1976-05-28 Procedimiento para el conformado superficial de polimeros.
JP51062159A JPS5211268A (en) 1975-05-29 1976-05-28 Process for shaping polymer surface
DK235176A DK235176A (da) 1975-05-29 1976-05-28 Fremgangsmade til formning af overflader af polymere
IT68317/76A IT1061717B (it) 1975-05-29 1976-05-28 Procedimento per la sagomatura delle superfici di schiume sintetichenel corso di fabbricazione
NO761822A NO761822L (enrdf_load_stackoverflow) 1975-05-29 1976-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEA147A HU170123B (enrdf_load_stackoverflow) 1975-05-29 1975-05-29

Publications (1)

Publication Number Publication Date
HU170123B true HU170123B (enrdf_load_stackoverflow) 1977-04-28

Family

ID=10995098

Family Applications (1)

Application Number Title Priority Date Filing Date
HUEA147A HU170123B (enrdf_load_stackoverflow) 1975-05-29 1975-05-29

Country Status (21)

Country Link
JP (1) JPS5211268A (enrdf_load_stackoverflow)
AU (1) AU500938B2 (enrdf_load_stackoverflow)
BE (1) BE842140A (enrdf_load_stackoverflow)
BR (1) BR7603100A (enrdf_load_stackoverflow)
CH (1) CH595971A5 (enrdf_load_stackoverflow)
DE (1) DE2620084A1 (enrdf_load_stackoverflow)
DK (1) DK235176A (enrdf_load_stackoverflow)
ES (1) ES448306A1 (enrdf_load_stackoverflow)
FI (1) FI761394A7 (enrdf_load_stackoverflow)
FR (1) FR2312357A1 (enrdf_load_stackoverflow)
GR (1) GR59908B (enrdf_load_stackoverflow)
HU (1) HU170123B (enrdf_load_stackoverflow)
IT (1) IT1061717B (enrdf_load_stackoverflow)
LU (1) LU74965A1 (enrdf_load_stackoverflow)
NL (1) NL7605218A (enrdf_load_stackoverflow)
NO (1) NO761822L (enrdf_load_stackoverflow)
PL (1) PL101732B1 (enrdf_load_stackoverflow)
PT (1) PT65131B (enrdf_load_stackoverflow)
RO (1) RO83528A (enrdf_load_stackoverflow)
SE (1) SE7605407L (enrdf_load_stackoverflow)
SU (1) SU668615A3 (enrdf_load_stackoverflow)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286346A (enrdf_load_stackoverflow) * 1961-12-05
US3240846A (en) * 1962-08-06 1966-03-15 Allied Chem Method and apparatus for preparing polyurethane foam sandwich structure
BE718157A (enrdf_load_stackoverflow) * 1967-07-18 1968-12-31
BE777216A (fr) * 1971-01-12 1972-01-14 Continental Gummi Werke Ag Procede et dispositif de fabrication de blocs en matiere moussea surface plane dans des moules ouverts

Also Published As

Publication number Publication date
BR7603100A (pt) 1977-02-15
PT65131A (en) 1976-06-01
BE842140A (fr) 1976-09-16
AU1385976A (en) 1977-11-24
IT1061717B (it) 1983-04-30
DE2620084A1 (de) 1976-12-02
PT65131B (en) 1977-10-11
NL7605218A (nl) 1976-12-01
JPS5428193B2 (enrdf_load_stackoverflow) 1979-09-14
NO761822L (enrdf_load_stackoverflow) 1976-11-30
ES448306A1 (es) 1977-11-01
RO83528B (ro) 1984-10-30
SU668615A3 (ru) 1979-06-15
AU500938B2 (en) 1979-06-07
CH595971A5 (enrdf_load_stackoverflow) 1978-02-28
GR59908B (en) 1978-03-16
SE7605407L (sv) 1976-11-30
DK235176A (da) 1976-11-30
PL101732B1 (pl) 1979-01-31
FI761394A7 (enrdf_load_stackoverflow) 1976-11-30
FR2312357A1 (fr) 1976-12-24
JPS5211268A (en) 1977-01-28
LU74965A1 (enrdf_load_stackoverflow) 1977-01-18
RO83528A (ro) 1985-10-31

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