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Privacy latch
| Глоссарий по архитектуре и конструкциям |
A latch on a toilet or w.c. door that provides a mechanically-operated indication as to whether the space within is occupied.
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Latch, английский
- A beveled metal tongue operated by a spring-loaded knob or lever. the tongue's bevel lets you close the door and engage the locking mechanism, if any, without using a key. contrasts with dead bolt.
- Задвижка; замок; стопор
- The type of product with one bolt only, the bevelled springbolt or roller bolt, to latch or fasten the door, but not capable of being locked. certain types, e.g. locking latches, nightlatches, or deadlatches, can, however, be locked by key or other means.
- A simple fastening device having a bolt, but not a dead bolt; contains no provisions for locking with a key; usually openable from both sides.
- An old term for a cross-bow; temp. henry vii.— lee-latch. dropping to leeward of the course.
- The locking device on a hoist hook, elevator, lifting bail, etc.
- A synonym for elevator.
- The inner-tube locking and unlocking device in the head of a wire-line core barrel.
Latch, английский
Latch bolt, английский
A spring bolt, one edge of which is beveled; when the door or window to which it is attached is closed, the bolt is forced inward; laquear 576 lateral load 1.
Latch jack, английский
A fishing tool designed to engage and grasp the bail on a bailer.
Latch lug jaw, английский
Челюсти машинных ключей для бурильных труб
Latch memory, английский
Latch needle, английский
One of the two types of knitting machine needles. the latch needle has a small terminal hook with a latch that pivots automatically in knitting to close the hook. the fabric loop is cast off. the latch then opens, allowing a new loop to be formed by the hook, and loop-forming and casting-off proceed simultaneously. (also see spring needle..)
Latch on (onto),, английский
Latch open time, английский
Latch plate, английский
An escutcheon that protects the area of a door around a latch.
Latch spring, английский
Замковая пружина
Latch(ing) relay, latch-in relay, английский
Latch-key, английский
Latch., английский
Latches, английский
The same as laskets (which see; also keys).
Latchet, английский
Latching, английский
Latchings keys, английский
Loops on the head-rope of a bonnet, by which it is laced to the foot of the sail.
Latchkey, английский
A key used to raise and throw back the latch of a door.
Latchkey child, английский
Ребенок работающих родителей, имеющий ключ от квартиры
Latchstring, английский
Верёвка от щеколды, пропущенная через отверстие наружу
Mechanically, английский
Indication, английский
- Индикация
- A situation or sign which suggests that a specific treatment should be given or that a condition has a particular cause sulpha drugs have been replaced by antibiotics in many indications. contraindication
- (1) notice given by a dealer (through autex) or customer of an interest in buying or selling stock, sometimes including specific volume and price; (2) approximation of where a specialist sees buy and sell interest to tighten the range to an opening price.
- Выражение интереса (бирж.)
- In nondestructive inspection, a response or evidence of a response, that requires interpretation to determine its significance.
- Nondestructive test response that requires interpretation to determine its relevance. these include such things as meter deflections, shadows on radiographs, blips on screens, or localized discolorations on surfaces. see also defect; discontinuity; indication, false; indication, nonrelevant. indication, discontinuity: visible evidence of a material discontinuity. subsequent interpretation is required to determine the significance of an indication. indication, false: test indication that could be interpreted as originating from a discontinuity where no discontinuity exists. compare defect; ghost; indication, nonrelevant. false indications are an economic liability for inspection because they must be investigated. indication, nonrelevant: indication due to misapplied or improper testing. may also be an indication caused by an actual discontinuity that does not affect the usability of the test object (a change of section, for instance). indication, relevant: indication from a discontinuity (as opposed to a nonrelevant indication) requiring evaluation by a qualified inspector, typically with reference to an acceptance standard, by virtue of the discontinuity’s size, shape, orientation, or location.
- Nondestructive test response that requires interpretation to determine its relevance.4 see also defect; discontinuity; false indication; nonrelevant indication. indication, nonrelevant: indication that has no relation to a discontinuity that might constitute a defect.1 test response caused by geometry or by a physical condition that is not a discontinuity. indication, relevant: indication from a discontinuity (as opposed to a false indication) requiring evaluation by a qualified inspector, typically with reference to an acceptance standard, by virtue of the discontinuity’s size or location.1
- Nondestructive test response that requires interpretation to determine its relevance. compare defect; discontinuity; indication, false; indication, nonrelevant. indication, false: (1) test indication that could be interpreted as originating from a discontinuity but that actually originates where no discontinuity exists in the test object. (2) indication due to misapplied or improper testing. compare indication, nonrelevant; defect. indication, nonrelevant: indication that has no relation to a discontinuity that might constitute a defect. test response caused by geometry or by a physical condition that is not a discontinuity (a change of section, for instance). indication, relevant: indication from a discontinuity (as opposed to a false indication) requiring evaluation by a qualified inspector, typically with reference to an acceptance standard, by virtue of the discontinuity’s size or location.
- Nondestructive test response that requires interpretation to determine its relevance. compare defect; discontinuity. see also indication, false; indication, nonrelevant. indication, false: (1) test indication that could be interpreted as originating from a discontinuity but that actually originates where no discontinuity exists in the test object. (2) indication due to misapplied or improper testing. compare indication, nonrelevant. indication, nonrelevant: indication that has no relation to a discontinuity that might constitute a defect. test response caused by geometry or by a physical condition that is not a discontinuity (a change of section, for instance). indication, relevant: indication from a discontinuity (as opposed to a false indication) requiring evaluation by a qualified inspector, typically with reference to an acceptance standard, by virtue of the discontinuity’s size or location.
- Nondestructive test equipment response to a discontinuity that requires interpretation to determine its relevance.4 in magnetic particle testing, a visible accumulation of magnetic particles that serves as evidence of a magnetic leakage field.
- Defect, discontinuity, false indication and nonrelevant indication. induced current magnetization: noncontact means for testing delicate ring shaped objects for circumferential discontinuities. the technique is based on the fact that a time varying current passing through an internal conductor, often a soft iron or laminated core, self-induces an encircling magnetic field. this time varying magnetic field will induce a secondary current circling through the ring. this secondary current then self-induces the toroidal magnetic field used for testing.
- Nondestructive test equipment response to a reflector, requiring interpretation to determine its relevance. compare crack; defect; discontinuity; indication, false.10 indication, discontinuity: visible evidence of a material discontinuity. subsequent interpretation is required to determine the indication’s significance.10 indication, false: test indication that originates where no discontinuity exists in the test object. compare defect; indication, nonrelevant.10 indication, nonrelevant: indication possibly caused by an actual discontinuity that does not affect the usability of the test object (a change of section, for instance) or that is smaller than a relevant indication. compare indication, false and indication, relevant.10 indication, relevant: indication from a discontinuity (as opposed to a nonrelevant indication) requiring evaluation by a qualified inspector, typically with reference to an acceptance standard, by virtue of the discontinuity’s size, shape, orientation or location. compare indication, nonrelevant.10,19
Mechanical, английский
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Surface latch, английский
A latch which is applied to the face of a door.
Bored latch, английский
A latch intended for installation in a circular hole in a door.
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