瑞士RUMUL(中国）高频疲劳试验机—

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瑞士RUMUL(中国）高频疲劳试验机

RUSSENBERGER PRÜFMASCHINEN AG

瑞士高频疲劳试验机,
13709181703

PORTRAIT

HISTORY

REPRESENTATIONS
INTERNATIONAL

Company - history

In the end of the thirties Max E. Russenberger had a first contact to the material testing technology. Later he got senior chief engineer at the testing machine company Alfred J. Amsler & Co. where he designed the resonant testing technology for the first time, what gave him a worldwide tribute.

In 1964 Max E. Russenberger founded his own business. His particular aim in the new company was to design and build dynamic material testing systems. The main product line was the high frequency resonant pulsator or, in other words, resonant testing machines. In a later stage Erwin Müller, also a former Amsler employee, joined the company as a partner. Out of these two names the abbreviation RUMUL has been originated.

Max E. Russenberger

In 1978 Roland Berchtold took over the company and from this time on the official name of the company was RUSSENBERGER PRÜFMASCHINEN AG, but still the shortened form RUMUL is in use.

Roland Berchtold

In 1989 the company moved into a new and larger Company building in Neuhausen am Rheinfall.

In 1995 Jürg Berchtold joined the company after his engineer studies and after his visits abroad. Today he is in charge of development of control systems and software.

Jürg Berchtold

design & programming
www.imagedesign.ch

RUSSENBERGER PRÜFMASCHINEN AG
Gewerbestrasse 10 | CH 8212 Neuhausen am Rheinfall | info@rumul.ch

Resonant Testing Maschine TESTRONIC

The concept of the resonant testing machine TESTRONIC is based on the latest possibilities in resonant testing machine engineering.
Many decades of experiences in devloping and manufacturing of resonant testing machines and also our continuous task to support our customers in their testing needs are the benefit .

The main application for a resonant testing machine are tests with a large number of load cycles. On the machine table with T-Nuts is possible to perform complicate test arrangements. The daylight of 500 mm between the columns allows the installation of a furnace, environmental or vacuum chamber.

Data
Executions in steps of 50 / 100 / 150 / 250 kN

dynamic stroke:
static stroke / displacement:
operating frequency:
power consumption magnet:
power requirements:
weight:
up to 8 mm
up to 600 mm
40-300 Hz
< 500 Watt
230 V / 16 A
3000 kg

Measures of the TESTRONIC as PDF document:
TestronicMasse.pdf (18 KB)

brochure TESTRONIC (1.1 MB)

主营产品范围

最具竞争力产品

瑞士高频疲劳试验机,
13709181703

OVERVIEW

VIBRO-FORTE

TESTRONIC

MIKROTRON

CRACKTRONIC

FRACTOMAT

BRAKE CONTROL

SWINGER

UPGRADE

SOFTWARE

The RUMUL Products - Family

VIBRO-FORTE

TESTRONIC

MIKROTRON

CRACKTRONIC

UPGRADE - AMSLER

SWINGER

UPGRADE - SCHENCK

RUMUL-SOFTWARE

FRACTOMAT

BRAKE CONTROL


Resonant testing machines can stress specimens or structures with a dynamic load superimposed to a static load. The dynamic load is generated by an oscillating system (resonator) which runs in its natural frequency. The oscillating system consists of masses and springs whereas the structure or the specimen which has to be tested is also part of.

design & programming
www.imagedesign.ch

RUSSENBERGER PRÜFMASCHINEN AG
Gewerbestrasse 10 | CH 8212 Neuhausen am Rheinfall | info@rumul.ch

The concept of the resonant testing machine TESTRONIC is based on the latest possibilities in resonant testing machine engineering.
Many decades of experiences in devloping and manufacturing of resonant testing machines and also our continuous task to support our customers in their testing needs are the benefit .

The main application for a resonant testing machine are tests with a large number of load cycles. On the machine table with T-Nuts is possible to perform complicate test arrangements. The daylight of 500 mm between the columns allows the installation of a furnace, environmental or vacuum chamber.

Data
Executions in steps of 50 / 100 / 150 / 250 kN


dynamic stroke:
static stroke / displacement:
operating frequency:
power consumption magnet:
power requirements:
weight:
up to 8 mm
up to 600 mm
40-300 Hz
< 500 Watt
230 V / 16 A
3000 kg

Measures of the TESTRONIC as PDF document:
TestronicMasse.pdf (18 KB)

brochure TESTRONIC (1.1 MB)

瑞士高频疲劳试验机,
13709181703

Comparision of costs between
Resonant Testing Machine and
Servohydraulic testing machine

The following comparision shows the running costs of two testing machines suitable for dynamic loads in the middle to high frequency ranges. A RUMUL high frequency resonant testing machine TESTRONIC 100 kN and a modern servohydraulic machine are compared. The key features are delivered from a large testing laboratory with many years of experiences with all kind of testing machines. Two characteristic features mark the comparison; precisely the high frequency and the low power consumption.

A) The resonant testing machine is designed as a mechanical oscillating system and consists of masses and springs. Also the specimen with its elasticity is part of this system. The natural frequency is excited by an electromagnet. Typical frequencies for such machines are in the range of 50-250 Hertz and the needed energy consumption is about 0.5 kW.

B) The servohydraulic testing machine loads the specimen with a hydraulic actuator which is operating in a servo-loop. For frequencies in the range of 50 Hertz rather efficient equipment has to be used. The testing load for each cycle has to be built-up by oil pressure, which means that the neccessary energy is needed for each cycle. Practically all the energy is transformed into heat and has to be carried off by an additional cooling system.

The comparison has been simplified in serveral points without falsifying the essential. The amortisation has been distributed regularly to 8 years. To take into consideration the reduction of interest for the sinking investment the interest of 12 % has been parted to 6 %. This means that for the first years of the amortisation period the interest is too little but this will be compensated during the last years. The calculation does not consider engineering- and space-costs.

--------------------------------------------------------------------------------

Testing with RUMUL..

The concept of the resonant testing machine TESTRONIC is based on the latest possibilities in resonant testing machine engineering.
Many decades of experiences in devloping and manufacturing of resonant testing machines and also our continuous task to support our customers in their testing needs are the benefit .

The main application for a resonant testing machine are tests with a large number of load cycles. On the machine table with T-Nuts is possible to perform complicate test arrangements. The daylight of 500 mm between the columns allows the installation of a furnace, environmental or vacuum chamber.

Data
Executions in steps of 50 / 100 / 150 / 250 kN

dynamic stroke:
static stroke / displacement:
operating frequency:
power consumption magnet:
power requirements:
weight:
up to 8 mm
up to 600 mm
40-300 Hz
< 500 Watt
230 V / 16 A
3000 kg

Measures of the TESTRONIC as PDF document:
TestronicMasse.pdf (18 KB)

brochure TESTRONIC (1.1 MB)

厂商文件

文件名	文件分类	说明	文件类型	大小	上传日期	下载
vibro120x240.jpg	公司简介	高频疲劳试验机13911596079	jpg	16.8KB	2007-9-22
updat120x94.jpg	产品目录	高频疲劳试验机13911596079	jpg	7.87KB	2007-9-22
testro120x240.jpg	荣誉证书	高频疲劳试验机13911596079	jpg	11.91KB	2007-9-22

厂商联系方式

联系地址
陕西西安高新区电子工业园电子西街3号　
Gewerbestrasse 10 | CH 8212 Neuhausen am Rheinfall
邮政编码
100035
所在省份
陕西
联系电话
0137-09181703
传　　真
0137-09181703
电子邮件

企业网站
http://www.rumul.ch　　
会员网址
http://www.39251.chinafastener.biz
联系人
李晓锋　先生
　Mr. LEE XIAOFENG
职　　位
专案经理
QQ号码
376059116

MSN
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