Microdia Newsletter No 41 wires concentricity measuring issues
Microdia newsletter no 49 triple layer cross head + stripe
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Transcript of Microdia newsletter no 49 triple layer cross head + stripe
![Page 1: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/1.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
N EWSLETTER N O 49 2015
microdia mflex 9000-10 SFS
Pa ge 1
Skin foam skin cross head with manual fine tuning
Min core diameter 0.1 mm 0.004 ‘’
Max core diameter 5 mm 0.200 ‘’
Max diameter over insulation 10 mm 0.400’’
Max tubing die diameter 10 mm 0.400’’
Applications: Small solid and stranded wires Telephone wires Small CATV cables Minicoax LAN cat. 6-7-8
Characteristics
Mflex Fixed centering with fine tuning SFS Skin - Foam - Skin Distribution 3 conical distribution cartridge mono-flow Easy to clean- Uniform and smooth compound flow No stress, no shear in the melted compound Gum Space Axial die adjustement
Options
Connections: Connecting flanges for any type of extruder By-passes: Manual - Pneumatic - Hydraulic Assembly, disassembly and cleaning kit
![Page 2: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/2.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
N EWSLETTER N O 49 2015
Skin foam skin with 3 extruders.
Pa ge 2
Standard configuration of a gas injection foaming line.
Products:
LAN cat 6,7, 8.
Railway skin foam skin signal cable.
Small size RF cable.
XCross head configuration
3 distributors 3 x pneumatic by-pass Top connection plate for 2 x diagonal extruders. 4 heating zones
microflex manual fine tuning.
Gum space adjustment with front nut. Compression tooling with diamond insert
Other products can be extruded on this head: (May require special distributors ) Solid insulation Solid insulation + skin coloring Foam skin (Physical or chemical foaming) Foam single layer Foam with inner skin.
microflex guarantees a perfect
and stable concentricity during the run. A concentricity monitor is of course needed during the line start and the fine tuning, once the concentricity level is achieved no
further adjustment is needed.
![Page 3: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/3.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
N EWSLETTER N O 49 2015
For easier pairs identification, a colored stripe has been
added to the usual plain white wires. 1,3,5,&7.
Pa ge 3
microdia mflex 9000-10 SFS + stripe
A fourth auxiliary extruder will apply the stripe.
Line configuration will be now: 1.- Main extruder for the foam insulation, generally 60-36D. 2.- Auxiliary extruder for outer skin. 30-24D. 3.- Auxiliary extruder for inner skin. 18-24D. 4.- Auxiliary extruder for stripe.18-24D. Nb: extruders sizes given as an example only.
A distribution block has been added to the three layers cross head to connect the 4th extruder to
the head.
A 4th extruder means less space around the cross head, more electrical power consumption (heating, motor) and suppose an upgrade of the line’s
control.
microdia’s engineers took the challenge of
extruding a skin-foam-skin + stripe with only 3 extruders saving customer’s cost of line’s upgrade
and additional power need.
View of a skin-foam-skin + stripe microdia mflex 9000-10
![Page 4: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/4.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
N EWSLETTER N O 49 2015
microdia mflex 9000-10 SFS + stripe
Pa ge 4
A versatile compromise.
Combination of a complex connection bloc and special distributor make it possible the extrusion of multiple wire construction with a minimum of
head dismantling.
Solid plain.
Solid skin coloring.
Solid skin coloring + stripe.
Foam
Foam skin
Foam skin + stripe
Skin foam skin
Skin foam skin + stripe
Solid skin coloring + stripe
Main extruder applies solid layer
Auxiliary No1 applies 3/4 of skin
Auxilary No 2 applies stripe (1/4 of circonference)
Solid skin coloring + stripe
mflex 9000-10 SFS + stripe
connexion & distribution block
Main extruder applies solid layer
Auxiliary No1 applies 3/4 of skin (red)
Auxilary No 2 applies 1/4 of skin (red)
![Page 5: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/5.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
N EWSLETTER N O 49 2015
microdia mflex 9000-10 SFS + stripe
Pa ge 5
Skin foam skin + stripe
Main extruder applies foam layer
Auxiliary No1 applies 3/4 of outer skin (red)
Auxilary No 2 applies inner skin and
stripe (1/4 of circonference) (white)
Skin foam skin
Main extruder applies foam layer
Auxiliary No1 applies 3/4 of outer skin (red)
Auxilary No 2 applies inner skin and
1/4 of outer skin (red)
with only one set of distributors
Optional, with additional 100% outer skin distributor
Skin foam skin
Main extruder applies foam layer
Auxiliary No1 applies 100% of outer skin (red)
Auxilary No 2 applies inner skin (green )
![Page 6: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/6.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
N EWSLETTER N O 49 2015
microdia mflex 9000-10 SFS + stripe
Pa ge 6
Foam skin + stripe
Main extruder applies foam layer
Auxiliary No1 applies 3/4 of skin (red)
Auxilary No 2 applies stripe (1/4 of circonference)
Foam skin
Main extruder applies foam layer
Auxiliary No1 applies 3/4 of skin (red)
Auxilary No 2 applies 1/4 of skin (red)
Optional, with additional 100% outer skin distributor
Foam skin
Main extruder applies foam layer
Auxiliary No1 applies 100% of skin (red)
with only one set of distributors
![Page 7: Microdia newsletter no 49 triple layer cross head + stripe](https://reader034.fdocuments.net/reader034/viewer/2022042500/5790725b1a28ab6874a66c85/html5/thumbnails/7.jpg)
www.microdia.ch Your expert in extrusion
SWISS MADE
°microdia
°microdia
Newsletter No 49 Pa ge 7
http://www.fukase.co.jp
T.Fukase & Co., Ltd.
Sole agent of microdia in Japan
2-10-10 Makuhari Hongo Hanamigawa-Ku,
Chiba, Japan 262-0033
Tel: +81-43-276-0630 Fax: +81-43-276-0463
Switzerland USA
Japan
microdia USA
Alban Adams Director
P.O.Box 1419
Pawcatuck CT 06379
1-860-495-5788 (office)
1-401-688-6731 (mobile)
skype: alban.adams
P.R China 上海
microdia asia pacific
陈曙欣 +86-13917923939
祖照亮 +86-18616387577
Room A201, Building 3, No. 526,
3rd East Fute Road
Pilot Free Trade Zone
China
200131 Shanghai, China
中国(上海)自由贸易区富特东三
路526号3号楼A201室,
邮编: 200131
Germany
microdia S.A. Head Off ice & works :
Prés du Lac 69bis 1400 Yverdon les Bains Switzerland
Tel: +41 24 447 3500 Fax: +41 24 445 1228 [email protected] www.microdia.ch
Phi l ippe Chasse loup Sales Manager Deutschland & Austr ia Tel.: +49 171 8654289 Fax: +41 24 445 12 28 [email protected]
Skype: microdia deutschland
For USA & Germany
Contact in Switzerland:
Stephanie Chasseloup
Sales assistant
Microdia Head Office
+ 41 24 447 3510
microdia S.A.
Roger King
Sales Engineer
Tube division
13533 Camino Carmel
Del Mar CA 92014 1-858-792 6962 (office)
1-858-442 4587 (mobile)
skype: roger.king170
microdia Hall 11 booth D-27
08.04.2016. Düsseldorf Germany