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Lattice Hinge Test 2 - Stress Limitation Buy now › USD $ 45.00
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This is the lattice hinge test sample as described in http://def-proc.co.uk/b/wghsx

If you want to produce products with this very convenient flexible hinge arrangement, you should be aware of the practical limits to ensure your products are not likely to fail in normal use.

The sample contains 3 sizes of hinge, each with the same 44mm internal radius of curvature (47mm external radius), where each has a different calculated maximum stress at 90 degrees. Also included is a 44mm radius, 90 degree corner shape so the samples can be shown at their intended operating condition.

Samples are also available without the corner: http://www.ponoko.com/design-your-own/products/lattice-hinge-test-2-small-stress-limitation-9088

When cut in 3mm acrylic, the smallest 8mm link will bend to 90 degrees but is fragile if mistreated. The middle size 14mm link will bend further, but may not reach 180 degrees if the sample is cold or excessive bending is performed quickly. The tallest sample (28mm) can be bent comfortably to 180 degrees, but is noticeably less stiff than the other two.

Having an understanding of how these lattice hinges work will allow you to create better products with less failures.

Material options and prices (All prices are in US$ and exclude shipping costs):

This item is available in the following options:

Black Acrylic

Made from black acrylic

$45.00 Buy this option

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Reviews of Lattice Hinge Test 2 - Stress Limitation

Boy1_small
vidal says:

loved them :)

Added about 2 years ago. ( delete )
Man5_small
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simply woww .

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marco says:

love it

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great :0

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magnificent work

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dave says:

this is fantastic

Added almost 2 years ago. ( delete )
4359888_small

Great one:)

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Vashikaran says:

Awesome like it..

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Back1_small

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love it:::)

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magnificent work

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Love1_small

extraordinary works..

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S3_small
Husband Wife says:

very nice

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None-set-small
Vashikaran says:

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Vashikaran says:

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Vashikaran says:

love it:::)

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S5_small
Vashikaran says:

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Love_b_small
Vashikaran says:

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Added over 1 year ago. ( delete )
Ast_small

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Ma_small

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Get my says:

love it.

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Husband wife says:

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Bb_small

superb one!

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Husband wife says:

great work

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Black magic says:

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Manchaha says:

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None-set-small
Vashikaran says:

Superb work done.

Added over 1 year ago. ( delete )
21_small
Vashikaran says:

Nice stress lamination plates.

Added over 1 year ago. ( delete )
24_small
Vashikaran says:

extraordinary work.

Added over 1 year ago. ( delete )
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Husband Wife says:

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As1_small
Vashikaran says:

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Hypnotism says:

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S5_small

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Added over 1 year ago. ( delete )
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Awesome work like your work.

Added over 1 year ago. ( delete )
Additional info: Listed on Nov 16, 2012 Viewed 3694 times Report this item to Ponoko

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