Multiple Gate Nozzles (MGN)

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1 Glass Filled Nylon MGN Multiple Gate Nozzles (MGN) 45% Glass Filled Amodel 20% Copper Filled Resin 45% Glass Filled Ryton Where Innovation Flows 33% Glass Filled Nylon

2 INDEX Multiple Gate Nozzles (MGN) Page Features and Benefits MGN MGN MGN MGN MGN - Boring 5 MGN - Build Your Own MGN - Inline 7 MGN - Hybrid 8 Index

3 Multiple Gate Nozzle - (MGN) DIRECT FEED MGN IN-LINE MGN "D" Diameter (From 1.00" to 8.00") Balanced Fill No. of Probes (From 1 to 12) MANIFOLD FEED MGN SYSTEM Minimal Residence Time Temperature Control at Each Gate Temperature Control Each Gate Number of Probes from 1 to 12 D Diameter from 1.0" to 8.0" Thermocouple Control Hardened Probe Carbide Tip OPTIONAL HI-PRO (800) 499-OSCO

4 Design Versatility MGN Series 20 Hybrid Resin Types 45% Glass Filled Amodel Inline 20% Copper Filled Resin Various Standard Probe XT Lengths 45% Glass Filled Ryton Field Serviceable OPTIONAL MGN (BY DESIGN) 33% Glass Filled Nylon MGN BODY HEATER HEATER RETAINER SCREWS MGN CAP RETAINER SCREWS SMALL MOLD BASE MGN CAP TCH HEATER MGN MGN MAIN BODY MGN SEAL (800) 499-OSCO STANDARD COMPONENTS IN STOCK

5 MGN-1000 Multiple Gate Nozzle System, MGN SERIES 1000 DESCRIPTION: The "MGN" 1000 Series Multiple Gate Nozzle features up to four individually controlled probes positioned on a 1.000" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-71 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 1000 MGN is four (4)..750 Ø3.990 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO 4 S AVAILABLE FOR Ø1/2" 1 TO 3 S AVAILABLE FOR Ø5/8" n2.749 MAJOR DIAMETER SEAL 2.52`.001 MGN BODY XT DIM.020 RELIEF Ø1/4" MGN TIMING DOWEL VIEW FROM PARTING LINE Ø "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL SEAL n XT XT XT "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed CATALOG NUMBER MGN-1030 MGN-1035 MGN MGN-300 -MGN-350 -MGN-400 ASSEMBLY INCLUDES HEATER BODY HEATER TCH TCH TCH MBHT-2515 MBHT-2515 MBHT-2515 MAX. NUMBER OF S formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

6 Multiple Gate Nozzle System, MGN SERIES 1500 MGN-1500 DESCRIPTION: The "MGN" 1500 Series Multiple Gate Nozzle features up to six individually controlled probes positioned on a 1.500" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-71 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 1500 MGN is six ()..750 Ø3.990 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO S AVAILABLE n2.749 MAJOR DIAMETER SEAL 2.52`.001 MGN BODY XT DIM.020 RELIEF VIEW FROM PARTING LINE Ø1/4" MGN TIMING DOWEL Ø "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL SEAL n XT XT XT "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed CATALOG NUMBER MGN-1530 MGN-1535 MGN-1540 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of -MGN-300 -MGN-350 -MGN-400 HEATER TCH TCH TCH BODY HEATER MBHT-2515 MBHT-2515 MBHT-2515 MAX. NUMBER OF S ASSEMBLY INCLUDES 2.0

7 MGN-1700 Multiple Gate Nozzle System, MGN SERIES 1700 DESCRIPTION: The "MGN" 1700 Series Multiple Gate Nozzle features up to six individually controlled probes positioned on a 1.750" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-91 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 1700 MGN is six ()..750 Ø3.990 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO S AVAILABLE Ø2.999 MAJOR DIAMETER SEAL XT DIM..020 RELIEF VIEW FROM PARTING LINE Ø1/4" MGN TIMING DOWEL Ø "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL.427 XT SEAL n XT XT "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed MGN-1730 MGN-1735 MGN CATALOG NUMBER -MGN-300 -MGN-350 -MGN-400 ASSEMBLY INCLUDES HEATER TCH TCH TCH BODY HEATER MBHT-2715 MBHT-2715 MBHT-2715 MAX. NUMBER OF S formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

8 Multiple Gate Nozzle System, MGN SERIES 2000 MGN-2000 DESCRIPTION: The "MGN" 2000 Series Multiple Gate Nozzle features up to eight individually controlled probes positioned on a 2.000" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-91 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 2000 MGN is eight (8). Ø "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO 8 S AVAILABLE n3.249 MAJOR DIAMETER SEAL 2.52`.001 MGN BODY XT DIM.020 RELIEF VIEW FROM PARTING LINE Ø1/4" MGN TIMING DOWEL Ø "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL.427 XT SEAL n XT XT "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed CATALOG NUMBER MGN-2030 MGN-2035 MGN MGN-300 -MGN-350 -MGN-400 ASSEMBLY INCLUDES HEATER TCH TCH TCH BODY HEATER MBHT-3015 MBHT-3015 MBHT-3015 MAX. NUMBER OF S formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of 4.0

9 MGN - BORING Multiple Gate Nozzle System, MGN SERIES / MACHINING DETAILS 5/1-18 UNC DP. (4) PLACES EQUALLY SPACED ON A 4.25 BOLT CIRCLE (OPTIONAL ) R.250 TYP HEATER CLAMP CLEARANCE POCKET.000 "W" DIM. "X" DIM. Ø1/4" MGN DOWEL LOCATION DOWEL LOCATION MUST ALWAYS STAY IN THE SAME ORIENTATION RELATIVE TO THE REFERENCE HEATER LEAD CLEARANCE POCKET "Y" DIM WIRE SLOT REFERENCE.500 TYP. "D" DIA. PLAN VIEW FROM MACHINE PERSPECTIVE Ø5.500 OPTIONAL "C" DIA. "P" DIA..375 DP. (OPTIONAL ) WIRE SLOT MGN 45 GATE WELL DEPTH SEE CHART DIA. 90 CAVITY LINE "D" DIA. GATE WELL DETAILS.125 CONTACT FLAT AND FREE OF TOOL MARKS RAD. TANGENT 90 R.187 PARTING LINE R.187 STANDARD GATE DETAIL.003 LAND.003 LAND "O" DIA. "O" DIA. ENLARGED VIEW NOTE: MINIMUM GATE DIAMETERS ARE NOT ACCEPTABLE WITH ALL MATERIALS OR APPLICATIONS. XT DIM GATE WELL DEPTH DIA. Ø.500 Ø.25 Ø.25 MAXIMUM NUMBER OF GATE S GATE "O" DIA. OSCO INC. MGN ASSEMBLY BORING INFORMATION "D" DIA. "P" DIA. "C" DIA. "W" DIM. "X" DIM. "Y" DIM. "A" = 3 "A" > 3 MIN. Ø MAX. Ø formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

10 MGN - BUILD YOUR OWN Multiple Gate Nozzle System, MGN SERIES Build Your Own DESCRIPTION: Standard components such as the hardened probe, thermocouple controlled probe heater, and probe seals can be designed into a customized main body with a "D" diameter to suit the applications. "D" diameter to suit the applications. "D" diameters range from 1.000" to 8.000". The number of gates can be as high as 12. Available in three (3) standard lengths. NOTE: Contact OSCO for maximum number of probes and "D" diameter suitability to your application. APPLICATION POCKET IT IS RECOMMENDED TO RETAIN MGN UNITS WITH SIX () OR MORE S OR A "D" DIAMETER OF AND LARGER BY USING A MOLD CLAMP PLATE CLAMP PLATE MGN BODY WIRE SLOT XT DIM.020 RELIEF "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) PLAN VIEW FROM MACHINE PERSPECTIVE R.250 TYP. "D" DIA..000 "W" DIM. "X" DIM. Ø1/4" MGN DOWEL LOCATION DOWEL LOCATION MUST ALWAYS STAY IN THE SAME ORIENTATION RELATIVE TO THE REFERENCE "Y" DIM..750 WIRE SLOT HEATER CLAMP CLEARANCE POCKET TYP. REFERENCE HEATER LEAD CLEARANCE POCKET "C" DIA. "P" DIA WIRE SLOT GATE WELL DEPTH SEE CHART MGN CAVITY LINE "D" DIA CONTACT FLAT AND FREE OF TOOL MARKS NOTE: VIRTUALLY ANY "D" DIAMETER IS POSSIBLE BETWEEN 1.00" AND 4.00". CONTACT OSCO APPLICATIONS FOR "D" GREATER THAN 4.00". X.T. DIM GATE WELL DEPTH DIA. Ø.500 Ø.25 Ø.25 GATE "O" MIN. Ø.025 MAX. Ø.125 OSCO INC. MGN ASSEMBLY BORING INFORMATION "D" DIA. "P" DIA "C" DIA "W" DIM. "X" DIM "Y" DIM MAXIMUM NUMBER OF GATE S "A" = 3 "A" > formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of.0

11 IMGN Inline Multiple Gate Nozzle System, IMGN SERIES DESCRIPTION: OSCO's "IMGN" Inline Multiple Gate Nozzle utilizes standard probes, probe heaters, and probe seals oriented into an 'Inline" gating pattern. Available with 4 or 8 gate probes, the IMGN offers balance, minimal residence time and probe length flexibility. NOTE: Contact OSCO for suitability to your application..500 MIN. AIR GAP MIN. MNS APPLICATION POCKET CLAMP PLATE SUPPORT (.375 MIN.) 2.000`.001 MGN BODY XT.050 RELIEF MIN MAX. n3/8" x.380 DP. HOLE TO ACCEPT DOWEL PIN INLINE MULTIPLE GATE S IMGN-4 Ø.25 EXTENDED SEAL.927 XT MINIMUM AIR GAP CLEARANCE INLINE MULTIPLE GATE S IMGN-8 Ø.25 EXTENDED SEAL XT MINIMUM GAP CLEARANCE 7.0 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

12 MGN HYBRID Multiple Gate Nozzle System, MGN HYBRID" DESCRIPTION: The "MGN" 20 Series Multiple Gate Hybrid Nozzle couples the MGN performance with the versatility of our 20 Series convertible nozzles and tips. The "MGN" Hybrid Nozzle offers balance, minimal residence time, and the design flexibility with our 20 Series nozzles. The "MGN" Hybrid is the unique solution for various applications. 71 SEAL RING MANIFOLD BODY HEATER Ø HEATED MANIFOLD EXTENSION ABSOLUTE FLOW CLAMP PLATE "O" DIM. "T" DIM. RELIEF 2.03 MGN MANIFOLD BODY VARIOUS "O" AND "T" DIMENSIONS AVAILABLE STANDARD FLOW RADIUS FLOW HI-FLOW & EXTRA STOCK OPTIONS AVAILABLE FULL BODY.25 HEAD HEIGHT "O" DIM. "T" DIM. BODY HEATER "D" DIMENSION MANIFOLD BODY Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) VARIOUS "O" & "T" DIMENSIONS AVAILABLE GNT OR GNF NEEDLE OPTIONS & EXTRA STOCK OPTION AVAILABLE BODYLESS "D" DIMENSION GNT OR GNF NEEDLE OPTIONS AVAILABLE FOR MORE INFORMATION ON TIP STYLES PLEASE SEE THE CVT-020 CATALOG SECTION Specify: "D" Diameter Number of Drops "A" Length of Drops Application Pocket - 1/2" or 3/4" Radius Tip Style "O", "T", Optional Extra Stock Resin to be Processed "A" DIMENSION formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of safety. For some very critical applications, an empirical factor may have to be obtained. "D" DIMENSION MAX. NUMBER OF DROPS

.01 undercut. Ø.187 locating dowel hole (Ø.1875 x.50 pin included)

.01 undercut. Ø.187 locating dowel hole (Ø.1875 x.50 pin included) Mold Components 1 SPRUE BUSHINGS Made of AISI 6150 material; precision ground; polished I.D. Hardened to Rc 46-50 Dowel pin hole in head for locating (pin included) Radius under head with undercut to reduce