A poly-cap is a small rubber polyethylenebushing used to create smooth joints, or to keep something in place without glue in scale-models. In model kit descriptions, they are sometimes referred to under the material acronym PE. They are usually found on kits such as those by Tamiya and Bandai who have employed them for a long time.
Although regarded as a quick and reliable solution to create stiff joints to hold poses, they have shown to deteriorate in strength if too much friction is applied from shifting poses, as well as a loss in grip strength over the course of a few years without tampering, causing the final build to be unable to hold more complex poses over time. As such, manufactures such as Bandai have shown signs of abandonment in more recent releases of the part in favor of more solid, peg reliant engineering, and using harder plastics to keep poses held, although the material is still used in re-releases of old kits.
A typical "cap" is a small cylinder, but many other shapes exist. Bandai for example have a wide range of designs used in their mecha model kits (Gunpla, etc.).
Typical uses include
Wheel or sprocket-hubs
Pivot-points for guns
Joints in robotic limbs
Related Research Articles
Gundam is a Japanese military science fiction media franchise. Created by Yoshiyuki Tomino and Sunrise, the franchise features giant robots, or mecha, with the name "Gundam". The franchise began on April 7, 1979, with Mobile Suit Gundam, a TV series that defined the "real robot" mecha anime genre by featuring giant robots called mobile suits in a militaristic setting. The popularity of the series and its merchandise spawned a franchise that includes 50 TV series, films and OVAs as well as manga, novels and video games, along with a whole industry of plastic model kits known as Gunpla which makes up 90 percent of the Japanese character plastic-model market.
Mobile Suit Gundam: Char's Counterattack is a 1988 Japanese anime science fiction film directed and written by Yoshiyuki Tomino. It is set in the Universal Century timeline of the Gundam franchise. Featuring the talents of Shūichi Ikeda, Toru Furuya, Hirotaka Suzuoki, Maria Kawamura, Nozomu Sasaki, Kōichi Yamadera, among others, it focuses on Char Aznable's attempt of genocide on the planet Earth by pushing the asteroid called Axis into a collision with the planet. As a result, Char's rival from the Earth Federation Amuro Ray tries to defeat him in combat and avoid a slaughter in the process.
Bandai Co., Ltd. is a Japanese multinational toy manufacturer and distributor headquartered in Taitō, Tokyo. Its international branches, Bandai Namco Toys & Collectables America and Bandai UK, are respectively headquartered in Irvine, California, and Richmond, London. Since 2006, Bandai is the toy production division of Bandai Namco Holdings, currently the world's second largest toy company measured by total revenue. Between 1981 and 2001, Bandai was a manufacturer of video game consoles.
A scale model is a physical model that is geometrically similar to an object. Scale models are generally smaller than large prototypes such as vehicles, buildings, or people; but may be larger than small prototypes such as anatomical structures or subatomic particles. Models built to the same scale as the prototype are called mockups.
A table saw is a woodworking tool, consisting of a circular saw blade, mounted on an arbor, that is driven by an electric motor. The drive mechanism is mounted below a table that provides support for the material, usually wood, being cut, with the blade protruding up through the table into the material.
Technozoids, also referred to as simply Zoids, is a Japanese science fiction media franchise created by Tomy that feature giant robots called Technozoidaryans, otherwise known as Technozoids, Zoidaryans or Zoids for short. A Zoid is essentially a large mechanical animal, with designs being based on animals; including dinosaurs, insects, arachnids and mythological creatures.
In the Macross Japanese anime series and its English adaptation Robotech, the first mass-produced transforming aerospace fighter mecha is called the VF-1 Valkyrie. The VF-1 Valkyrie is referred to as a "variable fighter" in Macross.
Model military vehicles range in size and complexity; from simplified small-scale models for wargaming, to large, super-detailed renditions of specific real-life vehicles.
This page describe terms and jargon related to sculpture and sculpting.
Homebuilt aircraft, also known as amateur-built aircraft or kit planes, are constructed by persons for whom this is not a professional activity. These aircraft may be constructed from "scratch", from plans, or from assembly kits.
Miniature conversion refers to the practice of altering the appearance of a miniature or model so as to deviate from the standard version purchased in a boxed set.
Gundam Sentinel is a novel set in the Universal Century timeline of the Gundam universe, originally serialized in Model Graphix magazine between September 1987 and August 1988. Gundam Sentinel became a cult hit, due to its super-detailed mechanical designs and an intricate story by veteran writer Masaya Takahashi. Set between the final phase of Mobile Suit Zeta Gundam and the early stages of Gundam ZZ in UC 0088, the story shows the Earth Federation's efforts to stop an insurrection of elite Federation officers.
SD Gundam is a media franchise that spawned from the Gundam franchise. SD Gundam takes the mecha from Gundam and expresses them in super deformed and anthropomorphic style.
Model robots are model figures with origins in the Japanese anime genre of mecha. The majority of model robots are produced by Bandai and are based on the Gundam anime metaseries. This has given rise to the hobby's common name in Japan, Gunpla. Though there are exceptions, the model robot genre is dominated by anime tie-ins, with anime series and movies frequently serving as merchandising platform.
Strapping, also known as bundling and banding, is the process of applying a strap to an item to combine, stabilize, hold, reinforce, or fasten it. A strap may also be referred to as strapping. Strapping is most commonly used in the packaging industry.
Lifecasting is the process of creating a three-dimensional copy of a living human body, through the use of molding and casting techniques. In rare cases lifecasting is also practiced on living animals. The most common lifecasts are 3D hand casting, casting of torsoes, pregnant bellies, faces, and genitalia and it is possible for an experienced lifecasting practitioner to copy any part of the body. Lifecasting is usually limited to a section of the body at a time, but full-body lifecasts are achievable too. Compared with other three-dimensional representations of humans, the standout feature of lifecasts is their high level of realism and detail. Lifecasts can replicate details as small as fingerprints and pores.
A ball-jointed doll is any doll that is articulated with ball and socket joints. In contemporary usage when referring to modern dolls, and particularly when using the acronyms BJD or ABJD, it usually refers to modern Asian ball-jointed dolls. These are cast in polyurethane synthetic resin, a hard, dense plastic, and the parts strung together with a thick elastic. They are predominantly produced in Japan, South Korea and China. The BJD style has been described as both realistic and influenced by anime. They commonly range in size from about 60 centimetres (24 in) for the larger dolls, 40 cm (15.5 in) for the mini dolls, and down to 10 cm (4 in) for the very smallest BJDs. BJDs are primarily intended for adult collectors and customizers. They are made to be easy to customize, by painting, changing the eyes and wig, and so forth.
A grease fitting, grease nipple, Zerk fitting, grease zerk, or Alemite fitting is a metal fitting used in mechanical systems to feed lubricants, usually lubricating grease, into a bearing under moderate to high pressure using a grease gun.
Gundam Plastic models, Gundam Plamo, or Gunpla are model kits depicting the mecha machinery and characters of the fictional Gundam multiverse by Bandai.
Plamo-Kyoshiro is a manga series created and written by Hisashi Yasui and illustrated by Koichi Yamato. Part of Sunrise's Gundam Franchise, it was first serialized in Kodansha's Shōnen magazine Comic BomBom from August 20, 1982 until December 17, 1986, compiling up to 15 tankobon volumes.
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.
