DE3031640A1 - Formschliesseinrichtung fuer spritzgiessmaschinen - Google Patents

Formschliesseinrichtung fuer spritzgiessmaschinen

Info

Publication number
DE3031640A1
DE3031640A1 DE19803031640 DE3031640A DE3031640A1 DE 3031640 A1 DE3031640 A1 DE 3031640A1 DE 19803031640 DE19803031640 DE 19803031640 DE 3031640 A DE3031640 A DE 3031640A DE 3031640 A1 DE3031640 A1 DE 3031640A1
Authority
DE
Germany
Prior art keywords
carrier
signal
mold
attached
locking
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
DE19803031640
Other languages
German (de)
English (en)
Other versions
DE3031640C2 (OSRAM
Inventor
Lothar DDR 2700 Schwerin Elsner
Klaus Dipl.-Ing. Füller
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.)
ABWICKLUNGSGESELLSCHAFT KUNSTSTOFFMASCHINEN WERKST
Original Assignee
Umformtechnik Herbert Warnke VEB
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 Umformtechnik Herbert Warnke VEB filed Critical Umformtechnik Herbert Warnke VEB
Publication of DE3031640A1 publication Critical patent/DE3031640A1/de
Application granted granted Critical
Publication of DE3031640C2 publication Critical patent/DE3031640C2/de
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
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • 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
    • B29C45/1751—Adjustment means allowing the use of moulds of different thicknesses
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods

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)
  • Securing Of Glass Panes Or The Like (AREA)
DE19803031640 1979-10-29 1980-08-22 Formschliesseinrichtung fuer spritzgiessmaschinen Granted DE3031640A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD79216503A DD146404A1 (de) 1979-10-29 1979-10-29 Formschliesseinrichtung fuer spritzgiessmaschinen

Publications (2)

Publication Number Publication Date
DE3031640A1 true DE3031640A1 (de) 1981-05-07
DE3031640C2 DE3031640C2 (OSRAM) 1989-05-24

Family

ID=5520788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803031640 Granted DE3031640A1 (de) 1979-10-29 1980-08-22 Formschliesseinrichtung fuer spritzgiessmaschinen

Country Status (11)

Country Link
AT (1) AT371057B (OSRAM)
BG (1) BG37254A1 (OSRAM)
CS (1) CS229704B1 (OSRAM)
DD (1) DD146404A1 (OSRAM)
DE (1) DE3031640A1 (OSRAM)
FR (1) FR2468457A1 (OSRAM)
GB (1) GB2061808B (OSRAM)
IT (1) IT1145294B (OSRAM)
SE (1) SE433922B (OSRAM)
SU (1) SU1097447A1 (OSRAM)
YU (1) YU271580A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117640A1 (de) * 1991-05-29 1992-12-03 Rexroth Mannesmann Gmbh Schliesseinheit zum herstellen von formteilen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD278091A1 (de) * 1988-12-19 1990-04-25 Schwerin Plastmaschinen Querverschiebeantrieb fuer einen transportwagen zum automatischen formwerkzeugwechsel bei spritzgiessmaschinen
DE4108749A1 (de) * 1991-03-18 1992-09-24 Hemscheidt Maschf Hermann Schliessvorrichtung fuer eine spritzgiessform
US5776516A (en) * 1996-08-12 1998-07-07 Mannesmann Aktiengesellschaft Two-platen injection molding machine
DE19847306C1 (de) * 1998-10-14 2000-04-20 Fischer W Mueller Blasformtech Vorrichtung zum Anpassen einer Kunststoffverarbeitungsmaschine, insbesondere Blasformmaschine, an unterschiedliche Formdicken

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078289B (de) * 1954-08-23 1960-03-24 Fries Sohn J S Druckgiessmaschine fuer Metalle
DE1127069B (de) * 1958-04-24 1962-04-05 Robert Hanning Spritzgussmaschine, insbesondere fuer die Verarbeitung thermoplastischer Kunststoffen
GB998665A (en) * 1963-11-29 1965-07-21 Loewy Eng Co Ltd Mould-closing device for injection moulding machines
DE1483532A1 (de) * 1965-01-29 1969-06-04 Buehler Ag Geb Druckgiessmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6806238A (OSRAM) * 1967-07-20 1969-01-22
FR2033442A5 (OSRAM) * 1969-02-25 1970-12-04 Stephan Rech Meca Centre

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078289B (de) * 1954-08-23 1960-03-24 Fries Sohn J S Druckgiessmaschine fuer Metalle
DE1127069B (de) * 1958-04-24 1962-04-05 Robert Hanning Spritzgussmaschine, insbesondere fuer die Verarbeitung thermoplastischer Kunststoffen
GB998665A (en) * 1963-11-29 1965-07-21 Loewy Eng Co Ltd Mould-closing device for injection moulding machines
DE1483532A1 (de) * 1965-01-29 1969-06-04 Buehler Ag Geb Druckgiessmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117640A1 (de) * 1991-05-29 1992-12-03 Rexroth Mannesmann Gmbh Schliesseinheit zum herstellen von formteilen

Also Published As

Publication number Publication date
GB2061808A (en) 1981-05-20
SE8007538L (sv) 1981-04-30
DD146404A1 (de) 1981-02-11
IT1145294B (it) 1986-11-05
DE3031640C2 (OSRAM) 1989-05-24
CS229704B1 (en) 1984-06-18
YU271580A (en) 1983-02-28
SU1097447A1 (en) 1984-06-15
ATA438780A (de) 1982-10-15
IT8050024A0 (it) 1980-10-29
FR2468457B1 (OSRAM) 1985-03-22
BG37254A1 (en) 1985-05-15
GB2061808B (en) 1983-06-02
AT371057B (de) 1983-05-25
SE433922B (sv) 1984-06-25
FR2468457A1 (fr) 1981-05-08

Similar Documents

Publication Publication Date Title
DE19937796B4 (de) Druckwerk
EP0646448B1 (de) Spritzgiessmaschine zur Verarbeitung von plastifizierbaren Massen
DE4230824A1 (de) Hydromechanischer gussform-schliessmechanismus
DE68907165T2 (de) Vorrichtung zum Aufschrauben und Abschrauben mindestens einer Mutter auf Verbindungselemente.
EP0576837B1 (de) Spritzgiessmaschine mit Etagenwerkzeug
DE2844319A1 (de) Werkzeugwechsel-einrichtung
DE3031640A1 (de) Formschliesseinrichtung fuer spritzgiessmaschinen
DE69523775T2 (de) Spritzgiessmaschine mit offenem rahmen
DE3942016C2 (OSRAM)
DE102006026608B4 (de) Säulenziehvorrichtung
DE102008023720B3 (de) Formschließeinheit einer Spritzgießmaschine
DE60010293T3 (de) Blasformwerkzeugklemmvorrichtung
DE102009051934B3 (de) Schließeinheit für eine Spritzgießmaschine
DD239735A5 (de) Betaetigungsvorrichtung zur automatischen betaetigung von lasten
DE4341431C2 (de) Vorrichtung zum Klemmen und Spannen von biegsamen Druckplatten
DE19602568C2 (de) Vorrichtung zum Druckan-/ und -abstellen eines Zylinders
DE10034182A1 (de) Mechanische Presse
CH624034A5 (en) Slide gate nozzle for a casting ladle
DE4025929A1 (de) Spannvorrichtung fuer das leitrad von kettenfahrzeugen
EP2874793B1 (de) Schliesseinheit für eine kunststoffspritzgiessmaschine
DE10242009A1 (de) Druckmaschine, vorzugsweise Flexodruckmaschine
AT403136B (de) Vorrichtung zum schliessen von formen einer spritzgiessmaschine
DE2102725A1 (en) Injection mould closure - with lightweight ram uses locking bars and mechanisms to provide closure force
DE29821379U1 (de) Formschließanordnung einer Spritzgußformmaschine
DE69110393T2 (de) Formschliessvorrichtung.

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B29C 45/68

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PLASTMASCHINENWERK SCHWERIN GMBH, O-2781 SCHWERIN,

8327 Change in the person/name/address of the patent owner

Owner name: HEMSCHEIDT MASCHINENTECHNIK SCHWERIN GMBH & CO, O-

8327 Change in the person/name/address of the patent owner

Owner name: ABWICKLUNGSGESELLSCHAFT KUNSTSTOFFMASCHINEN WERKST