hot halves hot runner systems including mould plates t a€¦ · complete half of a mould, hot...

For design and application information,

see the Synventive Hot Runner Guide.

2006-08-23 - All rights reserved. Errors and omissions excepted.

For a specific application, please consult Synventive.

Illustrations simplified, schematically drawn and not to scale.

Hot Halves C P

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CCompany

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Hot Runner Systems including Mould Plates

Hot Halves

7

8

9

1

5

6

2

3

4

For design and application information,

see the Synventive Hot Runner Guide.

2006-08-23 - All rights reserved. Errors and omissions excepted.

For a specific application, please consult Synventive.

Illustrations simplified, schematically drawn and not to scale.

Hot Halves

Overview

Product type

Components

In the form of Hot Halves, the pre-stage of a

complete half of a mould, hot runner systems

are supplied completely mounted in mould

plates, pre-wired, pre-piped if required and fully

adjusted.

Design and layout of Hot Halves are done

according to customer specification.

There are different possibilities how to design

the plate layout as shown on page 2.

Hot runner system

Connections

Mould plates

1. Screw fit manifold nozzle

2. Face fit manifold nozzle

3. Manifold and inlet bushing

4. Actuator

5. Wiring

6. Piping

7. Clamping plate

8. Spacer plate

9. Nozzle plate

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c)

a)

d)

e)

b)1

2

For design and application information,

see the Synventive Hot Runner Guide.

2006-08-23 - All rights reserved. Errors and omissions excepted.

For a specific application, please consult Synventive.

Illustrations simplified, schematically drawn and not to scale.

Hot Halves

è

è

The hot runner system (and supply lines)

are mounted open in the plate or cut out

Only possible with screw fit manifold

nozzles

è

è

The hot runner system (incl. supply lines)

is covered by the nozzle plate or

completely enclosed by the mould plate

necessary for face fit nozzles

a) One plate layout

b) Two plate layout

c) Two plate layout

d) Three plate layout

e) Centre block for stack mould

Depending on application there are several

different options for the plate layout of Hot

Halves.

Shown on the right there some examples for

different plate layouts.

Plate layout

1. Open

2. Closed

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1 2

3

4

For design and application information,

see the Synventive Hot Runner Guide.

2006-08-23 - All rights reserved. Errors and omissions excepted.

For a specific application, please consult Synventive.

Illustrations simplified, schematically drawn and not to scale.

Hot Halves

Application examples

1. Hot half, 4 ports, closed

2. Hot half, 64 ports, closed

3. Hot half, 4 ports, open

4. Hot half, 4 ports, centre block

for stack mould

è

è

3 plates

face fit manifold nozzles series CB ... M

è

è

3 plates

face fit manifold nozzles series 04 C02

è

è

2 plates

screw fit valve gate manifold nozzles

series 12 E01

è

è

3 plates

face fit manifold nozzles series CB ... M

3 / 4

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1

2

For design and application information,

see the Synventive Hot Runner Guide.

2006-08-23 - All rights reserved. Errors and omissions excepted.

For a specific application, please consult Synventive.

Illustrations simplified, schematically drawn and not to scale.

Hot Halves

1. Hot half, 5 ports, open

2. Hot half, 3 ports, open

è

è

2 plates

screw fit valve gate manifold nozzles

series EB (16 E01)

è2 plates

screw fit valve gate manifold nozzles

series EC (22 E01)

Hydraulic oil filter and control block for

cascade moulding

Needle position control

è

è

è

Application examples

4 / 4

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For design and application information,

see the Synventive Hot Runner Guide.

2006-08-23 - All rights reserved. Errors and omissions excepted.

For a specific application, please consult Synventive.

Illustrations simplified, schematically drawn and not to scale.

Hot Halves C P

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