alternating piston engine | reciprocating internal combustion engine

piston engine | reciprocating engine | reciprocating piston engine

reciprocating movement | oscillating movement | oscillating motion

reciprocating movement | reciprocating motion | to-and-fro movement

aircraft reciprocating engine technician

reciprocating

reciprocating feeder [ shaking feeder ]

reciprocal skis

Definition: Voluntary, repetitive, stereotyped, nonfunctional (and often rhythmic) movements that do not form part of any recognized psychiatric or neurological condition. When such movements occur as symptoms of some other disorder, only the overall disorder should be recorded. The movements that are of a non self-injurious variety include: body-rocking, head-rocking, hair-plucking, hair-twisting, finger-flicking mannerisms, and hand-flapping. Stereotyped self-injurious behaviour includes repetitive head-banging, face-slapping, eye-poking, and biting of hands, lips or other body parts. All the stereotyped movement disorders occur most f ...[+++]requently in association with mental retardation (when this is the case, both should be recorded). If eye-poking occurs in a child with visual impairment, both should be coded: eye-poking under this category and the visual condition under the appropriate somatic disorder code. | Stereotype/habit disorder

5 (1) Subject to subsection (2), the off-road engines that are prescribed for the purposes of the definition “engine” in section 149 of the Act are those that operate as reciprocating, internal combustion engines, other than those that operate under characteristics significantly similar to the theoretical Otto combustion cycle and that use a spark plug or other sparking device.

Countercurrent liquid-liquid exchange columns having mechanical power input (i.e., pulsed columns with sieve plates, reciprocating plate columns, and columns with internal turbine mixers), especially designed or prepared for uranium enrichment using the chemical exchange process.

Brussels, 19 October 2011 - The European Commission has cleared under the EU Merger Regulation Caterpillar's proposed acquisition of MWM, a German maker of reciprocating engine generator sets, or gensets, used for decentralised electricity production.

The first one concerns the proposed acquisition of MWM Holding GmbH by Caterpillar Inc., which are both active in the commercialization of reciprocating engine generator sets used for power generation (see IP/11/543; deadline is 26 October 2011).