13-50 Puncture Tester0 pages
Main Headquarters
Messmer Instruments
Unit F1 Imperial
Business Estate
West Mill, Gravesend
Kent DA11 0DL UK
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Büchel BV
Fokkerstrat 24,
3905 KV
Veenendaal, Netherlands
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Lawson Hemphill
1658 G A R Highway
Swansea, MA 02777 USA
Tel: (508) 679-5364
Fax: (508) 679-5396
Information@
lawsonhemphill.com
Adamel Lhomargy SARL
Z.A. de l’Habitat, Bâtiment 6 Route d’Ozoir, 77680
Roissy en Brie, France
Tel:+33 (0) 1 6440291
Fax:+33 (0) 1 64409211
TMI Canada
P.O. Box 203
Pointe-Claire Dorval
QC, H9R-4N9 CAN
Tel: (514) 426-5855
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www.testingmachines.com www.lawsonhemphill.com
Puncture Tester
13-50
The Puncture Tester is designed to measure the energy required to puncture corrugated board and therefore help assess the protective qualities of that board. In addition to the risk of damage from transport and stacking there is the potential of being struck by sharp objects.
A puncture head, consisting of a stainless steel right-angled triangular pyramid is attached to a solid arm. The arm, under load, swings through an arc until it contacts the specimen clamped between two horizontal
plates. The upper plate is fixed; the lower is spring loaded. Each has a triangular hole to accommodate the puncture head. A collar, loosely fitted to the cylindrical extension to the puncture head, detaches after penetration
and adheres to the specimen, keeping the hole open and preventing and braking action on the pendulum.
The instrument is built to avoid any vibration that would affect the test values.
APPLICATIONS
Corrugated board
STANDARDS:
DIN 53142 Testing of board - Puncture test - Part 1: Puncture test with a pendulum punching device
TAPPI T-803 Puncture test of container board
ISO 3036 Board – Determination of puncture resistance
ASTM D781 Puncture Resistance
SPECIFICATIONS
Model: 13-50-01
Weight: 105 kg (231 lbs)
Dimensions: 750 mm W x 800 mm D x 850 mm H
(30 in x 31 in x 33 in)
FEATURES
• Safety guards
• Energy absorbed is recorded on an easy-to-read scale
• Slip collar
• Robust and heavy construction
• Four energy ranges:
- 0-5 Nm in 0.1 Nm graduations
- 0-1- Nm in 0.1 Nm graduations
- 0-20 Nm in 0.2 Nm graduations
- 0-36 Nm in 0.2 Nm graduations
Interchangeable weights are supplied for each of these energy ranges.
For measuring the energy required to puncture corrugated board and thereby help assess the protective qualities of that board.
Testing Machines Inc.
40 McCullough Drive
New Castle, DE 19720
Tel: (302) 613-5600
Fax: (302) 613-5619
Info@testingmachines.com