DE20302936U1 - Driver for tool plate of an injection molding tool comprising a plastic collar which rests on a mounting part and is expanded by a central cylindrical screw - Google Patents

Driver for tool plate of an injection molding tool comprising a plastic collar which rests on a mounting part and is expanded by a central cylindrical screw

Info

Publication number
DE20302936U1
DE20302936U1 DE20302936U DE20302936U DE20302936U1 DE 20302936 U1 DE20302936 U1 DE 20302936U1 DE 20302936 U DE20302936 U DE 20302936U DE 20302936 U DE20302936 U DE 20302936U DE 20302936 U1 DE20302936 U1 DE 20302936U1
Authority
DE
Germany
Prior art keywords
connecting element
driving element
element according
area
tool
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.)
Expired - Lifetime
Application number
DE20302936U
Other languages
German (de)
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.)
TEKAS, NL
Original Assignee
TEKAS GmbH
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 TEKAS GmbH filed Critical TEKAS GmbH
Priority to DE20302936U priority Critical patent/DE20302936U1/en
Publication of DE20302936U1 publication Critical patent/DE20302936U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C45/26—Moulds
    • B29C45/2602—Mould construction elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/045—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front having axially compressing parts allowing the clamping of an object tightly to the wall
    • 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
    • B29C45/2602—Mould construction elements
    • B29C2045/2604—Latching means for successive opening or closing of mould plates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A driver (8) includes a mounting part (9), an expandable part (10) and a connector (11). The expandable part comprises a collar (10) with cut-outs in the free ends which is slipped over the connector (11) and contacts the mounting part. The cut-outs hold compression members (12,13) forming parts of the mounting area and connector.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Mitnahmeelement für Bauteile eines Werkzeuges, insbesondere einer Formplatte (2, 3, 4) einer Kunststoff-Spritzgießform (1), beinhaltend mindestens einen Lagerungsbereich (9), mindestens einen spreizbaren Bereich (10) sowie mindestens ein Verbindungselement (11), wobei der spreizbare Bereich (10) durch mindestens eine im Bereich ihrer freien Enden mit Ausnehmungen (21, 22) versehene über das Verbindungselement (11) mit dem Lagerungsbereich (9) in Wirkverbindung bringbare Hülse gebildet ist und die Ausnehmungen (21, 22) zur Aufnahme von mit dem Lagerungsbereich (9) sowie dem Verbindungselement (11) in Wirkverbindung stehende Druckelemente (12, 13) vorgesehen sind.1. Driving element for components of a tool, in particular a mold plate ( 2 , 3 , 4 ) of a plastic injection mold ( 1 ), comprising at least one storage area ( 9 ), at least one expandable area ( 10 ) and at least one connecting element ( 11 ), wherein the expandable region ( 10 ) is formed by at least one sleeve which can be provided with recesses ( 21 , 22 ) in the region of its free ends and can be brought into operative connection with the bearing region ( 9 ) via the connecting element ( 11 ) and the recesses ( 21 , 22 ) for receiving pressure elements ( 12 , 13 ) that are operatively connected to the storage area ( 9 ) and the connecting element ( 11 ) are provided. 2. Mitnahmeelement nach Anspruch 1, dadurch gekennzeichnet, dass die Druckelemente (12, 13) einstückig am Lagerungsbereich (9) und/oder am Verbindungselement (11) angeformt bzw. daraus herausgeformt sind.2. Driving element according to claim 1, characterized in that the pressure elements ( 12 , 13 ) are integrally formed on the bearing area ( 9 ) and / or on the connecting element ( 11 ) or are formed therefrom. 3. Mitnahmeelement nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Druckelemente (12, 13) im Querschnitt etwa kalottenartig ausgebildet und in den entsprechend ausgebildeten Ausnehmungen (21, 22) der Hülse (10) positioniert sind.3. Driving element according to claim 1 or 2, characterized in that the pressure elements ( 12 , 13 ) in cross-section are approximately dome-shaped and are positioned in the correspondingly formed recesses ( 21 , 22 ) of the sleeve ( 10 ). 4. Mitnahmeelement nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Hülse (10) aus Kunststoff, insbesondere Polyamid, Hartgummi oder dergleichen besteht.4. Driving element according to one of claims 1 to 3, characterized in that the sleeve ( 10 ) consists of plastic, in particular polyamide, hard rubber or the like. 5. Mitnahmeelement nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass das verbindungselementseitige Druckelement (13) einen Teilbereich des als Zylinderschraube ausgebildeten Verbindungselementes (11), insbesondere des Schraubenkopfes, bildet.5. Driving element according to one of claims 1 to 4, characterized in that the connecting element-side pressure element ( 13 ) forms a portion of the connecting element ( 11 ), in particular the screw head, which is designed as a cylinder screw. 6. Mitnahmeelement nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Verbindungselement (11), insbesondere die Zylinderschraube, in einem im Lagerungsbereich (9) vorgesehenen Aufnahmebereich (24), insbesondere eine Gewindebohrung, einbringbar ist.6. Driving element according to one of claims 1 to 5, characterized in that the connecting element ( 11 ), in particular the cylinder screw, in a storage area ( 9 ) provided in the receiving area ( 24 ), in particular a threaded hole, can be introduced. 7. Mitnahmeelement nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Lagerungsbereich (9) zur Führung separater Sicherungselemente mit radial und/oder axial verlaufenden Fasen (17) bzw. umlaufenden Nuten (18) versehen ist.7. Driving element according to one of claims 1 to 6, characterized in that the bearing area ( 9 ) for guiding separate securing elements with radially and / or axially extending chamfers ( 17 ) or circumferential grooves ( 18 ) is provided.
DE20302936U 2003-02-21 2003-02-21 Driver for tool plate of an injection molding tool comprising a plastic collar which rests on a mounting part and is expanded by a central cylindrical screw Expired - Lifetime DE20302936U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20302936U DE20302936U1 (en) 2003-02-21 2003-02-21 Driver for tool plate of an injection molding tool comprising a plastic collar which rests on a mounting part and is expanded by a central cylindrical screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20302936U DE20302936U1 (en) 2003-02-21 2003-02-21 Driver for tool plate of an injection molding tool comprising a plastic collar which rests on a mounting part and is expanded by a central cylindrical screw

Publications (1)

Publication Number Publication Date
DE20302936U1 true DE20302936U1 (en) 2003-05-22

Family

ID=7980286

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20302936U Expired - Lifetime DE20302936U1 (en) 2003-02-21 2003-02-21 Driver for tool plate of an injection molding tool comprising a plastic collar which rests on a mounting part and is expanded by a central cylindrical screw

Country Status (1)

Country Link
DE (1) DE20302936U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008017195U1 (en) 2008-09-13 2009-03-26 Gallus, Arnold Plant watering device and control device for such irrigation system
WO2009131650A3 (en) * 2008-04-21 2010-01-14 Progressive Components International Corporation Injection mold friction puller
US8038425B2 (en) 2008-04-21 2011-10-18 Progressive Components International Corporation Injection mold friction puller

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131650A3 (en) * 2008-04-21 2010-01-14 Progressive Components International Corporation Injection mold friction puller
CN102056725A (en) * 2008-04-21 2011-05-11 博革新元件国际公司 Injection mold friction puller
US8038425B2 (en) 2008-04-21 2011-10-18 Progressive Components International Corporation Injection mold friction puller
US8038426B2 (en) 2008-04-21 2011-10-18 Progressive Components International Corporation Injection mold friction puller
CN102056725B (en) * 2008-04-21 2014-03-12 博革新元件国际公司 Injection mold friction puller
DE202008017195U1 (en) 2008-09-13 2009-03-26 Gallus, Arnold Plant watering device and control device for such irrigation system

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030626

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060309

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090311

R081 Change of applicant/patentee

Owner name: TEKAS, NL

Free format text: FORMER OWNER: TEKAS GMBH, 58507 LUEDENSCHEID, DE

Effective date: 20100311

R158 Lapse of ip right after 8 years

Effective date: 20110901