science

List of steam technology patents

List of steam technology patents 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 List of steam technology patents rather than just read about it. In short: List of steam technology patents. This is a list of patents relating to steam engines, steam locomotives, boilers, steam accumulators, condensers, etc.

Key takeaways

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

Reference excerpt

List of steam technology patents. This is a list of patents relating to steam engines, steam locomotives, boilers, steam accumulators, condensers, etc.

Belgian patents BE 904602 (A1), 1986, Boiler fed water heater - has flue gas closed-circuit heat exchanger contg. pure water with self-regulating operation

British patents GB 189718087 (A), 1897, Improvements in means for providing for the free circulation of air in steam cylinders when the pistons are running and the steam cut off GB 189921940 (A), 1899, Improvements in feed water purifiers and heaters for steam generators GB 189922137 (A), 1899, Improvement in rotary steam engines GB 189923234 (A), 1899, Improvements in steam generators GB 190006487 (A), 1901, An improvement in starting valves for compound steam engines GB 190022906 (A), 1901, Improvements in valves for use in compound locomotives and other compound engines GB 190504645 (A), 1905, Improvements relating to the working of compound engines and in regulator valves therefor GB 190516372 (A), 1906, Improvements in valve gear for locomotives or similar coupled steam engines GB 190604729 (A), 1907, Improvements in locomotive superheaters GB 190605839 (A), 1907, Combined spark arrester and ash ejector for locomotive engines GB 191321689 (A), 1914, Improvements in and relating to power systems GB 125433 (A), 1919, Improvements in or relating to fireless steam locomotives and engines GB 235249 (A), 1925, Improvements in closed cycle steam power installations GB 446060 (A), 1936, Improvements in or relating to steam power plants comprising feedwater heaters and hot-water accumulators GB 446061 (A), 1936, Improvements in or relating to steam plants including hot-water accumulators GB 522279 (A), 1940, Improvements in or relating to plant for operating fireless locomotives GB 541689 (A), 1941, Improvements in or relating to steam generators GB 626087 (A), 1949, Improvements in or relating to the conversion of fired locomotives into fireless locomotives GB 629296 (A), 1949, Improvements in or relating to apparatus for electrically heating high-pressure steam generators or high-pressure steam accumulators GB 634497 (A), 1950, Improvements in or relating to fireless locomotives having high pressure steam accumulators GB 636122 (A), 1950, Improvements in or relating to charging cranes for fireless locomotives GB 637797 (A), 1950, Improvements in or relating to throttle valves for high-pressure steam accumulator fireless locomotives GB 639989 (A), 1950, Improvements in or relating to the arrangement of controls in the cabs of fireless locomotives GB 640235 (A), 1950, Improvements in or relating to high pressure steam accumulator locomotives GB 738935 (A), 1955, Fireless steam-driven vehicle GB 888793 (A), 1962, Solid fuel grates for locomotive fire boxes GB 929486 (A), 1963, Means for supplying solid fuel to locomotive fire boxes

Canadian patents CA 2039935 (A1), 1992, Electrical steam locomotive

French patents FR 2609152 (A1), 1988, Removable furnace body, burning poor-grade (lean) fuel, for an industrial generator

German patents DE 4005467 (A1), 1990, Blast pipe for steam locomotive - has control systems for varying pipe opening DE 4311775 (A1), 1994, Feedwater-preheater construction for preheating temperatures above 100 deg C for steam generators, in particular locomotive-type boilers DE 19746384 (A1), 1999, Steam locomotive with steam storage boiler coupled to running gear, and used for shunting and industrial purposes

Japanese patents JP 8144702 (A), 1996, Rotary steam engine

Russian patents RU 2421619 (C1), 2011, Method of operating steam locomotive tandem compound steam engine

US patents US 4425763 (A), 1984, Coal-fired steam locomotive US 4633818 (A), 1987, Mobile coal-fired fluidized bed power unit US 2011180024 (A1), 2011, Steam boiler with radiants

References

Worked examples

Example 1 — a first encounter with List of steam technology patents

Start with the simplest possible case. Write down what List of steam technology patents 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 List of steam technology patents 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 List of steam technology patents 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 List of steam technology patents

In research: List of steam technology patents 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 List of steam technology patents 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: List of steam technology patents is common in secondary-school and first-year university syllabi. It links to neighbouring topics Lists of patents, Steam power, so understanding it makes those chapters shorter.
In everyday life: Look for List of steam technology patents 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 List of steam technology patents in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of steam technology patents means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain List of steam technology patents out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is List of steam technology patents in simple terms?

List of steam technology patents. This is a list of patents relating to steam engines, steam locomotives, boilers, steam accumulators, condensers, etc.

Why does List of steam technology patents 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 List of steam technology patents?

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 List of steam technology patents.