FI56942C - Anordning foer framstaellning av urholkade stycken saosom tefat skaolar baegare och liknande foeremaol - Google Patents

Anordning foer framstaellning av urholkade stycken saosom tefat skaolar baegare och liknande foeremaol Download PDF

Info

Publication number
FI56942C
FI56942C FI1752/74A FI175274A FI56942C FI 56942 C FI56942 C FI 56942C FI 1752/74 A FI1752/74 A FI 1752/74A FI 175274 A FI175274 A FI 175274A FI 56942 C FI56942 C FI 56942C
Authority
FI
Finland
Prior art keywords
film
mold
film strip
extruder
fingers
Prior art date
Application number
FI1752/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI175274A (xx
FI56942B (fi
Inventor
Johan Per Greijner Svendsen
Original Assignee
Dyno Industrier As
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 Dyno Industrier As filed Critical Dyno Industrier As
Priority to FI1752/74A priority Critical patent/FI56942C/fi
Publication of FI175274A publication Critical patent/FI175274A/fi
Publication of FI56942B publication Critical patent/FI56942B/fi
Application granted granted Critical
Publication of FI56942C publication Critical patent/FI56942C/fi

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • B29C51/20—Thermoforming apparatus having movable moulds or mould parts
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/56—Opening, closing or clamping 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/004—Arrangements for converting the motion of a material which is continuously fed to a working station in a stepwise motion
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Meat, Egg Or Seafood Products (AREA)
FI1752/74A 1972-12-11 1974-06-07 Anordning foer framstaellning av urholkade stycken saosom tefat skaolar baegare och liknande foeremaol FI56942C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI1752/74A FI56942C (fi) 1972-12-11 1974-06-07 Anordning foer framstaellning av urholkade stycken saosom tefat skaolar baegare och liknande foeremaol

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO4568/72A NO130629C (xx) 1972-12-11 1972-12-11
NO456872 1972-12-11
FI175274 1974-06-07
FI1752/74A FI56942C (fi) 1972-12-11 1974-06-07 Anordning foer framstaellning av urholkade stycken saosom tefat skaolar baegare och liknande foeremaol

Publications (3)

Publication Number Publication Date
FI175274A FI175274A (xx) 1975-12-08
FI56942B FI56942B (fi) 1980-01-31
FI56942C true FI56942C (fi) 1980-05-12

Family

ID=19880424

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1752/74A FI56942C (fi) 1972-12-11 1974-06-07 Anordning foer framstaellning av urholkade stycken saosom tefat skaolar baegare och liknande foeremaol

Country Status (11)

Country Link
US (1) US3942933A (xx)
BG (1) BG23739A3 (xx)
DE (1) DE2426558A1 (xx)
DK (1) DK309674A (xx)
FI (1) FI56942C (xx)
FR (1) FR2273644A1 (xx)
HU (1) HU171734B (xx)
NL (1) NL7407728A (xx)
NO (1) NO130629C (xx)
SE (1) SE376733B (xx)
ZA (1) ZA743635B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513399A1 (de) * 1985-04-15 1986-10-16 Bernd Dipl.-Ing. 7517 Waldbronn Schenk Verfahren und vorrichtung zur herstellung von kunststoff-behaeltern
DE4207944C2 (de) * 1992-03-12 1994-08-25 Hench Automatik App Masch Vorrichtung zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen aus thermoplastischen Kunststoffen
US6595259B2 (en) 2001-01-09 2003-07-22 Premark Fef L.L.C. Vacuum actuated label applying wand

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962758A (en) * 1957-02-08 1960-12-06 Illinois Tool Works Method and apparatus for forming hollow plastic articles
US3105270A (en) * 1959-09-17 1963-10-01 Illinois Tool Works Forming machine
USRE26413E (en) * 1961-12-18 1968-06-25 Keyes forming method
GB1108243A (en) * 1964-04-22 1968-04-03 Calmec Extruform Ltd Improvements in apparatus for moulding articles from sheet plastics material
US3359600A (en) * 1965-07-22 1967-12-26 Kirkhof Mfg Corp Sheet preheating and forming method and apparatus
US3561057A (en) * 1967-06-05 1971-02-09 Robert L Butzko Apparatus for the production of formed articles from plastic sheet material
US3518334A (en) * 1968-10-01 1970-06-30 Kirkhof Mfg Corp Method of forming three dimensional plastic articles

Also Published As

Publication number Publication date
SE376733B (xx) 1975-06-09
FI175274A (xx) 1975-12-08
US3942933A (en) 1976-03-09
BG23739A3 (en) 1977-10-12
DK309674A (da) 1975-12-11
ZA743635B (en) 1975-06-25
HU171734B (hu) 1978-03-28
NO130629C (xx) 1975-01-15
NO130629B (xx) 1974-10-07
FI56942B (fi) 1980-01-31
DE2426558A1 (de) 1975-12-11
FR2273644A1 (fr) 1976-01-02
AU480487A (xx) 1975-12-11
FR2273644B1 (xx) 1978-02-17
NL7407728A (en) 1975-12-12

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