çift çemberli sıkıştırma

Önce FERRULE sözcüğünün açıklamasına bakalım. Bunun bir ÇEMBER olduğunu öğrendikten sonra COMPRESSION için SIKIŞTIRMA diyebileceğimizi görüyoruz. Demek ki doğru çevirsi ÇİFT ÇEMBERLİ SIKIŞTIRMA.

Teşekkürler.

http://www.google.com.tr/search?hl=tr&q=define:ferrule&met.....

Türkçe dilinde ferrule teriminin tanımı bulunamadı.

ferrule terim(ler)inin internette İngilizce dilindeki tanımları:

The metal band that connects the handle and the bristles of a paint brush.
www.artsupplies.co.uk/info.php

The Ferrule is a square, slightly tapered metal sleeve that fits over the small end of the dowel stick. It's function is decorative and it usually only appears on high quality instruments.
home.comcast.net/~jchumley/banjo/glossary.htm

A metal tip placed at the bottom of a pole or staff. The ferrule was used to plant the pole into the ground.
www.nava.org/Flag Information/dictionary/index.html

A precision tube which holds a fiber for alignment for interconnection or termination. Ferrule may be part of a connector or mechanical splice. Learn more about Ferrule...
www.timbercon.com/Fiber-Optic-Glossary/alphabet-process.htm...

Metal tubes used to keep roof gutters "open." Long nails (ferrule spikes) are driven through these tubes and hold the gutters in place along the fascia of the home.
www.nachi.org/glossary/f.htm

refers to metallic, often bronze, bands or rings overlying and retaining the opposite ends of the grip. On much later swords, ferrules of intricately interwoven wire are termed Turk's heads, a metaphor remaining from the time when turbans were in style in Turkey.
www.vikingsword.com/glossary.html

The metallic tip at the lower end of the staff, used to plant the flag in the ground and rest the flag in the sling worn around the neck.
www.iowaflags.org/info/flag_terms.htm

a decorative "cap" where the shaft inserts into the club head to make the transition from the head to the shaft smoother, more tapered or finished (some clubs have ferrules, others are designed without them) Example: Sometimes the ferrule gets loose and works its way up the shaft a little bit.
www.pgaprofessional.com/golf_glossary/f.html

(1) The metal cap on the end of a cartridge fuse tube which is used as a contact for the fuse; and (2) a mechanical fixture, generally a rigid tube, used to confine the stripped end of a fiber bundle or a fiber.
www.e-ratecentral.com/resources/help/glossary/f.asp

A rigid tube that confines or holds a fiber as part of a connector assembly.
www.pd-ld.com/Industry_glossary.htm

The strips of leather, fabric, or metal that surround the grip need to be fastened down. The ferrule is a metal band at either end of the grip that functions as this fastener. It also serves as a decoration.
users.wpi.edu/~jforgeng/MartialArtsIQP/glossary.html

a mechanical fixture, such as a rigid metallic tube, used to confine, protect and align an optical fiber being attached to a connector or other component.
www.assemblymag.com/CDA/Articles/Web_Exclusive/0e5a2fdd9c5c...

A mechanical fixture, generally a rigid tube, used to protect and align a fiber in a connector. Generally associated with fiber optic connectors and made of ceramic material.
cetpak.net/Technical/glossary.htm

A ring that is compressed to make a vacuum tight seal in a compression type fitting.
www.egl-neon.com/glossary.html

(Fishing) The joint where different sections of a rod fit together.
www.basspro.com/webapp/wcs/stores/servlet/CFPage

– The section of a paintbrush at the end of the bristles, usually metal or plastic, which anchors the bristles and keeps them aligned correctly.
www.wetcanvas.com/support/index.php

refers to the metal or plastic device that that aligns and anchors paintbrush bristles or hairs in an adhesive. The ferrule is attached to the handle by crimping or by binding wires. (See illustration.)
www.bluemoonwebdesign.com/art-glossary.asp

metal part of a brush where the bristles meet the brush handle
www.createforless.com/advice/gl_basic_painting.asp

Metallic rings (or bands) overlying and retaining the grip at both ends.
www.realarmorofgod.com/basic-sword-parts.html

A bushing used to secure a tube joint. A special bushing designed for welding to the end of tubing. Two ferrules and a gasket make a leak-proof connection when used with the complimentary clamps.
www.dsiprocess.com/EngineerRef/Glossary.htm

a piece of protective material (normally white) between the shaft and the cue tip.
www.ez-shot-ghost-ball.com/pool_billiards_glossary.html

The protecting cover at the bottom of the stick to prevent excessive wear and to prevent slipping, can be made of many materials, steel, brass, horn, rubber etc.
www.allgoodideas.co.uk/html/glossary.html

a metal cap or band placed on a wooden pole to prevent splitting
wordnet.princeton.edu/perl/webwn