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Kraus & Naimer

Kraus & Naimer is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Kraus & Naimer rather than just read about it. In short: Kraus & Naimer is an electrical switchgear manufacturer specializing in load and disconnect switches. Kraus & Naimer is world market leader in modular cam switches. and a supplier of switchgear for industrial customers in the fields of transport (railways, vehicles, ships, etc.), conveyor systems, lift systems, mechanical engineering and power generation and power distribution systems.

Kraus & Naimer — main illustration
Kraus & Naimer — illustration

Key takeaways

  • Kraus & Naimer belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Kraus & Naimer to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Kraus & Naimer from memory before moving on to harder problems.

Reference excerpt

Kraus & Naimer is an electrical switchgear manufacturer specializing in load and disconnect switches. Kraus & Naimer is world market leader in modular cam switches. and a supplier of switchgear for industrial customers in the fields of transport (railways, vehicles, ships, etc.), conveyor systems, lift systems, mechanical engineering and power generation and power distribution systems.

The headquarters of the Austrian family business Kraus & Naimer is located in Vienna, Austria. The company currently operates six factories in Europe (Germany, Austria, Hungary), North and South America (USA, Brazil), Oceania (New Zealand) and 19 sales subsidiaries worldwide – 11 in Europe (Austria, Germany, France, Spain, Belgium, Italy, Finland, Sweden, UK, Norway, Netherlands), two in North America (USA, Canada), two in Oceania (Australia, New Zealand), one in South America (Brazil), one in Africa (South Africa) and two in Asia (Japan, Singapore). Globally Kraus & Naimer has more than 900 employees and generates annual revenue of 163 million.

History The company was founded in Vienna in 1907 in Wattgasse 53 within the 16th district Ottakring. The company's history began in the era of electricity. Lorenz Naimer, founder and financier of the company as well as his partner Franz Kraus, who was responsible for the technical development and implementation, carried out research in the field of electrical special machines. On 28 September 1909, the company was officially renamed Kraus & Naimer. In 1912, the company relocated to Schumanngasse 35 in the 18th district Währing, which was extended in the years 1947–1961. Between 1968 and 1970 an additional production facility was built close to Vienna in Weikersdorf, Lower Austria. In 1989/1990 a state-of-the-art assembly facility was added; in 2013 the facility was roughly doubled in size. In 1947, Hubert Laurenz Naimer took over the management of the company from his father Lorenz Naimer, which he developed into a global corporation through innovations and global business drive until his death in 2004. In 1981, his son Joachim Laurenz Naimer joined the management of the company and he has been running the company since 2004.

Products

The foundation stone of the company was laid in Vienna in 1907 in the Wattgasse 53 in the 16th district Ottakring. The company initially produced knife switches, the forerunners of today's disconnectors, which are counted from construction to the simplest and the first electrical switches towards the end of the 19th century. The other main products in the first four decades of the company's existence were lever and roller switches. At the end of the 1920s the new plastic material bakelite was used in switch construction. Kraus & Naimer is the patent owner of numerous innovations in switchgear technology. For the first time in 1948, the company launched onto the market a cam switch in the modular design (model C15), whereby customer-specific switches can be manufactured. The method of mass production of individual products is generally known in the industry also under the term mass customization. Another milestone in the company's history was the development of the world smallest cam switch (model CA4N), which has been available since 1994. At the beginning of the 50s, Kraus & Naimer was one of the first industrial companies that used thermoplastics, especially polyamides, in the switchgear technology. The entire value-added chain from research and development to sales is handled by the company itself with specially founded logistics and dispatch centers as well as worldwide dispatch cooperation partners. As one of the world's leading manufacturers of rotary cam switches which uses a small amount of gold and copper, Kraus & Naimer took necessary steps to avoid the use of materials from illegal and unethical sources in their products and purchase raw materials from companies that are listed on the CFSI Conflict Free Sourcing Initiative CFSI.

References

External links Official website https://www.youtube.com/watch?v=IIZ3PKZFlUg

Illustrations

Kraus & Naimer illustration
Kraus & Naimer: Kraus & Naimer Headquarters in Vienna
Kraus & Naimer Headquarters in Vienna
Kraus & Naimer: CA4N, the smallest cam switch in the world
CA4N, the smallest cam switch in the world

Worked examples

Example 1 — a first encounter with Kraus & Naimer

Start with the simplest possible case. Write down what Kraus & Naimer claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Kraus & Naimer before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Kraus & Naimer ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Kraus & Naimer

In research
Kraus & Naimer appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Kraus & Naimer in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Kraus & Naimer is common in secondary-school and first-year university syllabi. It links to neighbouring topics Austrian companies established in 1907, Manufacturing companies based in Vienna, Manufacturing companies established in 1907, so understanding it makes those chapters shorter.
In everyday life
Look for Kraus & Naimer outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Kraus & Naimer in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Kraus & Naimer means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Kraus & Naimer out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Kraus & Naimer in simple terms?

Kraus & Naimer is an electrical switchgear manufacturer specializing in load and disconnect switches. Kraus & Naimer is world market leader in modular cam switches. and a supplier of switchgear for industrial customers in the fields of transport (railways, vehicles, ships, etc.), conveyor systems…

Why does Kraus & Naimer matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Kraus & Naimer?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Kraus & Naimer.

Tags

  • Austrian companies established in 1907
  • Manufacturing companies based in Vienna
  • Manufacturing companies established in 1907
  • Switches

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