Wire tube. Drawing, description

BUILDER, HOUSEHOLDER
Free library / Directory / Builder, home master

Wire tube. Tips for the home master

Builder, home master

Yes, this is possible, especially if it is required that it be repeatedly or intricately curved.

To obtain one, you can really resort to copper wire, which is tightly wound around a "soft" rod (wax, rubber tube), and then carefully soldered with tin or smeared with epoxy.

It remains to remove the rod - and the tube of the desired configuration is ready.

wire tube

We recommend interesting articles Section Builder, home master:

▪ concrete wells

▪ Vise from pliers

▪ Potato spatula

See other articles Section Builder, home master.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Machine for thinning flowers in gardens 02.05.2024

In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers. ... >>

Advanced Infrared Microscope 02.05.2024

Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>

Air trap for insects 01.05.2024

Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research-Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows monitoring of both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. “By assessing target pests at the right time, we can take necessary measures to control both pests and diseases,” says Kapil ... >>

Random news from the Archive

Panic among mice 10.04.2004

When a fire breaks out in a theater or discotheque, it is not uncommon for people to rush to the only exit in a panic and crush each other.

Employees of the Philippine University modeled this situation on mice. Six dozen mice, enclosed in a container of water, tried to get to a dry surface through doors of different widths. The dimensions of the exit were changed in such a way that at first one mouse could slip into the slot, then two, three and four at the same time, the distance between the doors was also different. The number of mice in the cage remained unchanged - as soon as one slipped out, they planted another, so that the situation of panic was constantly maintained.

It turned out that the mice got out of the trap faster when only one individual could climb through the door: then the animals lined up. As soon as the gap was widened, they began to push and fight each other. As a result, they needed more time to get to a dry place.

In addition, when the doors were spaced too close to one another, the groups of mice mixed up, further slowing down the exit. The results of the experiment are consistent with the data of a computer program that simulates human behavior in a panic situation.

Filipino scientists hope that this will help architects in the design of buildings: fleeing, people will be forced to form a queue. However, most computer models of panicking crowds and experiments with animals do not correspond very well to real cases, since they cannot take into account the psychological aspects of human behavior: during the evacuation, many people show exceptional selflessness.

Other interesting news:

▪ Lighting LED Samsung LM301B

▪ Huge atmospheric waves are to blame for weather disasters

▪ Chinese analogue of GPS

▪ Nanoresonators will make cellular communications better

▪ Lethal dose of chocolate calculated

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the site Stories from the life of radio amateurs. Selection of articles

▪ article Solovyov Vladimir Sergeevich. Famous aphorisms

▪ article Who Invented the Elevator? Detailed answer

▪ African bearded man article. Legends, cultivation, methods of application

▪ article Light effects device. Encyclopedia of radio electronics and electrical engineering

▪ article Refinement of the calling device for phones. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews