FI63539C - Form foer framstaellning av formstycken av plast - Google Patents

Form foer framstaellning av formstycken av plast Download PDF

Info

Publication number
FI63539C
FI63539C FI792999A FI792999A FI63539C FI 63539 C FI63539 C FI 63539C FI 792999 A FI792999 A FI 792999A FI 792999 A FI792999 A FI 792999A FI 63539 C FI63539 C FI 63539C
Authority
FI
Finland
Prior art keywords
mold
members
spaces
space
axis
Prior art date
Application number
FI792999A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI63539B (fi
FI792999A (fi
Inventor
Hans Somberg
Original Assignee
Hans Somberg
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 Hans Somberg filed Critical Hans Somberg
Publication of FI792999A publication Critical patent/FI792999A/fi
Publication of FI63539B publication Critical patent/FI63539B/fi
Application granted granted Critical
Publication of FI63539C publication Critical patent/FI63539C/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
    • 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
    • B29C45/38—Cutting-off equipment for sprues or ingates
    • 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
    • B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/0408—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement
    • B29C45/0416—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement co-operating with fixed mould halves
    • B29C2045/0425—Book moulds, i.e. a mould half can be opened and closed like a book with regard to the other mould half, the mould halves being connected by a hinge

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
FI792999A 1978-10-03 1979-09-26 Form foer framstaellning av formstycken av plast FI63539C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7810352 1978-10-03
SE7810352A SE413752B (sv) 1978-10-03 1978-10-03 Formsprutform

Publications (3)

Publication Number Publication Date
FI792999A FI792999A (fi) 1980-04-04
FI63539B FI63539B (fi) 1983-03-31
FI63539C true FI63539C (fi) 1983-07-11

Family

ID=20335993

Family Applications (1)

Application Number Title Priority Date Filing Date
FI792999A FI63539C (fi) 1978-10-03 1979-09-26 Form foer framstaellning av formstycken av plast

Country Status (11)

Country Link
US (1) US4239476A (it)
JP (1) JPS5549214A (it)
CA (1) CA1132322A (it)
DE (1) DE2939565A1 (it)
ES (1) ES484644A1 (it)
FI (1) FI63539C (it)
FR (1) FR2437923A1 (it)
GB (1) GB2034630B (it)
IT (1) IT1123442B (it)
PT (1) PT70251A (it)
SE (1) SE413752B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424185A (en) 1981-03-17 1984-01-03 Ptx-Pentronix, Inc. Part pick-up mechanism for powder compacting presses and the like
US4540541A (en) * 1982-03-25 1985-09-10 General Electric Company Method for making plastic articles from resin
US4451224A (en) * 1982-03-25 1984-05-29 General Electric Company Mold device for making plastic articles from resin
DE3641135A1 (de) * 1986-12-02 1988-06-09 Hans Simon Angussauswerfer an spritzgussautomaten
US5069615A (en) * 1990-09-04 1991-12-03 Husky Injection Molding Systems Ltd. Stack mold with insulated runner
AU676462B2 (en) * 1991-09-26 1997-03-13 Skydex Technologies, Inc. Shoe sole component
US5572804A (en) * 1991-09-26 1996-11-12 Retama Technology Corp. Shoe sole component and shoe sole component construction method
DE4313015C1 (de) * 1993-04-21 1994-05-19 Moebius & Ruppert Vorrichtung zur Herstellung eines großflächigen Kunststoffgegenstandes geringer Wanddicke
US6029962A (en) * 1997-10-24 2000-02-29 Retama Technology Corporation Shock absorbing component and construction method
US7708550B2 (en) * 2004-06-29 2010-05-04 Konica Minolta Opto, Inc. Cold runner injection mold having an insulated gate
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
CN102529047A (zh) * 2011-12-21 2012-07-04 金孝禹 一种立式注塑机
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
US9743701B2 (en) 2013-10-28 2017-08-29 Intellectual Property Holdings, Llc Helmet retention system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571766A (en) * 1949-08-08 1951-10-16 Saulino Theodore Injection molding apparatus
US2876495A (en) * 1954-04-06 1959-03-10 Parker Pen Co Apparatus for injection molding of articles made of a thermoplastic
DE1604476A1 (de) * 1966-09-30 1970-12-10 Continental Gummi Werke Ag Mehrteilige Form fuer das Spritzgiessen von Kautschukartikeln
DE1758443A1 (de) * 1968-06-01 1971-01-28 Eckert Gmbh Geb Vorrichtung zum Ausstossen des Giesslings bei Druckgiessmaschinen
US3843295A (en) * 1973-05-24 1974-10-22 Bischoff Chemical Corp Injection molding machine with adjustable nozzle length means
US3892512A (en) * 1973-09-13 1975-07-01 Alan V Diehl Transfer molding apparatus with resilient pad to distribute molding pressure
US3989436A (en) * 1975-12-18 1976-11-02 Rca Corporation Apparatus for producing injection molded and centrally apertured disc records
US4181488A (en) * 1976-07-19 1980-01-01 Caterpillar Tractor Co. Tire tread forming mold body

Also Published As

Publication number Publication date
FI63539B (fi) 1983-03-31
JPS5549214A (en) 1980-04-09
US4239476A (en) 1980-12-16
FI792999A (fi) 1980-04-04
GB2034630A (en) 1980-06-11
IT7926233A0 (it) 1979-10-03
SE7810352L (sv) 1980-04-04
SE413752B (sv) 1980-06-23
PT70251A (en) 1979-11-01
DE2939565A1 (de) 1980-04-17
FR2437923B1 (it) 1983-11-25
ES484644A1 (es) 1980-06-16
IT1123442B (it) 1986-04-30
CA1132322A (en) 1982-09-28
GB2034630B (en) 1983-03-02
FR2437923A1 (fr) 1980-04-30

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SOMBERG, HANS