KONGSBERG AUTOMOTIVE GROUP

1 General Injection Mould Specifications KONGSBERG AUTOMOTIVE GROUP Edition 3 General Injection Mould Specifications Edition 03 Date A: GENERAL STATEMENT B: STEEL/COLUMN/STANDARD ELEMENTS STEEL COLUMN STANDARD ELEMENTS C: TECHNICAL CHARACTERISTICS I- MOULD BASE GENERAL II- MOULD CAVITIES GUIDING III- ASSEMBLING EYE BOLT AND HOLEHANDLING BARS MOULD CLAMPING CROW BARS LOCATION AND DIMEN CENTERING IV- COOLING SYSTEM CONNECTORS TUBE DISTRIBUT BLADE SEPARATOR SEALING V- CAVITY FEEDING COLD RUNNER BUSHING HOT RUNNERS VI- KINEMATICS SLIDES, HYDRAULIC CORES AND ANGLE EJECTORS MOVEMENTSEJECTION HYDRAULIC SYSTEM VII- OTHERS TOPICS TIME STAMPS MECHANICAL MOULD IDENTIFICATION VENTINGS General Injection Mould Specifications.

2 2013 CONTENT MENT /COLUMN/STANDARD ELEMENTS STANDARD ELEMENTS CHARACTERISTICS MOULD BASE CAVITIES ASSEMBLING EYE BOLT AND HOLE HANDLING BARS MOULD CLAMPING BARS LOCATION AND DIMENSIONS ENTERING COOLING SYSTEM CONNECTORS TUBE DISTRIBUTOR LADE SEPARATOR CAVITY FEEDING COLD RUNNER DESIGN HOT RUNNERS KINEMATICS SLIDES, HYDRAULIC CORES AND ANGLE EJECTORS - GENERALMOVEMENTS HYDRAULIC SYSTEM OTHERS TOPICS TIME STAMPS MECHANICAL CYCLE COUNTER MOULD IDENTIFICATION Page 2 of 19 GENERAL General Injection Mould Specifications Edition 03 Date A: GENERAL STATEMENT1.

3 Deviations from this tooling specificationoffers. 2. Tooling development must not be started before approval of tooling layout and time schedule have been approved by KONGSBERG Automotiveconfirmation. 3. Any defects in the tooling or dimensional deviattooling supplier in question. In cases like these, freight costs will be debited the tooling supplier. If the tooling cannot be sent to the tooling manufacturer, and possible costs will be debited the original tooling supplier (by agreementKongsberg AUTOMOTIVE and the tool maker). 4. In all communication with KONGSBERG AUTOMOTIVE , project number, description and part number have to be stated. 5. Drawings/models of tooling and electrodtogether with the tooling.

4 KONGSBERG AUTOMOTIVE is the owner of the tooling have to be delivered on a CD in a neutral made available in paper copy. 6. Certificates of steel grades and hardening process have to be supplied to KONGSBERG soon as possible. General Injection Mould Specifications .2013 A: GENERAL STATEMENT specification or special requirements have to be stated when making oling development must not be started before approval of tooling layout and time schedule have KONGSBERG AUTOMOTIVE . The time schedule is to be sent together with the order 3. Any defects in the tooling or dimensional deviations originating in the tooling are to be remedied by the tooling supplier in question.

5 In cases like these, freight costs will be debited the tooling supplier. If the tooling cannot be sent to the tooling supplier, KONGSBERG AUTOMOTIVE will call on anothemanufacturer, and possible costs will be debited the original tooling supplier (by agreementand the tool maker). 4. In all communication with KONGSBERG AUTOMOTIVE , project number, description and part number have 5. Drawings/models of tooling and electrodes belong to KONGSBERG Automotivetogether with the tooling. KONGSBERG AUTOMOTIVE is the owner of the tooling have to be delivered on a CD in a neutral format or an agreed format, 2D has to b6. Certificates of steel grades and hardening process have to be supplied to KONGSBERG Page 3 of 19 or special requirements have to be stated when making oling development must not be started before approval of tooling layout and time schedule have.

6 The time schedule is to be sent together with the order ions originating in the tooling are to be remedied by the tooling supplier in question. In cases like these, freight costs will be debited the tooling supplier. If the will call on another tooling manufacturer, and possible costs will be debited the original tooling supplier (by agreement between 4. In all communication with KONGSBERG AUTOMOTIVE , project number, description and part number have KONGSBERG AUTOMOTIVE and have to be delivered together with the tooling. KONGSBERG AUTOMOTIVE is the owner of the tooling design. format or an agreed format, 2D has to be 6. Certificates of steel grades and hardening process have to be supplied to KONGSBERG AUTOMOTIVE as General Injection Mould Specifications Edition 03 Date B: STEEL/COLUMN/ STANDARD ELEMENTS STEEL COLUMN For all the mould with a temperature higher than 100 C with must have ring with Bronze graphite STANDARD ELEMENTSS tandard elements must be from Check RFQ for more Injection Mould Specifications.)

7 2013 B: STEEL/COLUMN/ STANDARD ELEMENTS all the mould with a temperature higher than 100 C with must have ring with Bronze graphiteELEMENTS Standard elements must be from HASCO (Rabourdin, Cumsa or DMS are also information. Page 4 of 19 B: STEEL/COLUMN/ STANDARD ELEMENTS all the mould with a temperature higher than 100 C with must have ring with Bronze graphite also acceptable) General Injection Mould Specifications Edition 03 Date C: TECHNICAL CHARAI - MOULD BASE GENERAL 1.

8 For mold bases Hasco (or Rabourdin,Cumsa or DMS) parts are to be used. In case this is not possible, standard parts approved by KONGSBERG 2. The steel grade of the Mold base has to be DIN(see also table steel) 3. Tooling for injection molding machines up to and including 500 tons are toclamping. See att. drawing Mould and The thickness of the backing plate has to be 27, 36, 46 4. A transport locking device has to be fitted on the operator side of the tool. 5. In order to facilitate the disassembly of the tool,the parting lines. 6. All edges and corners are to be chamfered 2x45 . 7. The tooling needs to be manufactured in such a way that it can be put down on the floor without the danger of connectors, cylinders, etc.

9 Being damaged. Exceptions are only admissible if previously agreed upon with KONGSBERG AUTOMOTIVE I I - MOULD CAVITIES 1. 25% of the tolerances of the part drawing may be used for tooling regarding thickness of material may be used for tooling upon the tolerance range. Any deviations must be approved by 2. Any draft on textured surfaces has to be in accordance with the recommendationsAutomotive is responsible for ensuring that the tooling manufacturer s responsibility to must give warning if irregularities are discovered. 3. The tooling manufacturer is respopart, or any deviation from the normal process to formpipes have to have a high degree of surface finish, some walls may have to be laid bar 4.

10 The mould cavities need to be vented in accordance with the drawing. Deep ribs and pipes may need to be vented through loose inserts or ejectors. 5. The steel grade for mold cavities and form giving parts will be specified in the inquiry/order. General Injection Mould Specifications .2013 C: TECHNICAL CHARACTERISTICS or Rabourdin,Cumsa or DMS) parts are to be used. In case this is not possible, standard parts approved by KONGSBERG AUTOMOTIVE are to be used. 2. The steel grade of the Mold base has to be DIN , unless otherwise stated in the RFQ3. Tooling for injection molding machines up to and including 500 tons are to clamping.