Hanging a door leaf (14) in the frame of a door opening is usually an uncomfortable balancing act for one person. It therefore generally takes two people to perform the operation. The present invention enables a single person to hang a door leaf (14) with the aid of equipment which centres the door leaf (14) in upright position and raises or lowers the door leaf (14) in order to achieve hanging.

Hanging a door leaf (14) in the frame of a door opening is usually an uncomfortable balancing act for one person. It therefore generally takes two people to perform the operation. The present invention enables a single person to hang a door leaf (14) with the aid of equipment which centres the door leaf (14) in upright position and raises or lowers the door leaf (14) in order to achieve hanging.

A lacquer composition which can be cured by a free-radical mechanism and essentially comprises A) from 50 to 95 parts by weight of an unsaturated polyester component having a viscosity at 23@C of from 1000 to 15000 mPa.s, B) from 5 to 50 parts by weight of compounds containing (meth)acrylic groups and/or vinyl ether groups, and C) from 0.01 to 0.3% by weight, based on the overall weight, of waxe...

RADICALLY CURABLE COATING COMPOSITIONS AND THEIR USE FOR COATING WOOD SUBSTRATES A radically curable coating composition containing) 50 to 95 parts by weight of an unsaturated polyester component having a viscosity at 23.degree.C of 1,000 to 15,000 mPa.s, B) 5 to 50 parts by weight of compounds containing (meth)acryloyl groups and/or vinyl ether groups, C) 0.01 to 0.3 wt.%, based on the total weig...

Methods employing internal oligonucleotide standards in isothermal nucleic acid amplification reactions to determine the efficacy of the amplification reaction and to quantify pre-amplification target levels.

A building structure comprising a base and a plurality of spaced support members extending from the base in offset relation. Each support member has an outer edge, side edges and an inner edge and is positioned such that the inner edges of offset support members overlap through a vertical plane in the structure. First and second panels are attached to the outer edges of the support members, the in...

SYSTEM AND METHOD OF STABLE ANALYSIS OF ARBITRARILY SHIFTED DATA PATTERNS A method of enhancing stability of a discrete data pattern resulting from performing a predefined mathematical operation on a first data set subject to arbitrary shifts is disclosed. The method comprises the step of analyzing the first data set using a predefined mathematical operator to produce a second data set, detecting ...

PCT No. PCT/SE94/00417 Sec. 371 Date Nov. 3, 1995 Sec. 102(e) Date Nov. 3, 1995 PCT Filed May 5, 1994 PCT Pub. No. WO94/25345 PCT Pub. Date Nov. 10, 1994A method and apparatus for forming and filling packages in which a flexible strip (10) of plastic material is folded in a central region, in a first station (1), to form a folded web (20) of two substantially opposed walls (21a,b) with first (22) ...

PCT No. PCT/SE94/00417 Sec. 371 Date Nov. 3, 1995 Sec. 102(e) Date Nov. 3, 1995 PCT Filed May 5, 1994 PCT Pub. No. WO94/25345 PCT Pub. Date Nov. 10, 1994A method and apparatus for forming and filling packages in which a flexible strip (10) of plastic material is folded in a central region, in a first station (1), to form a folded web (20) of two substantially opposed walls (21a,b) with first (22) ...

PCT No. PCT/SE94/00418 Sec. 371 Date Nov. 3, 1995 Sec. 102(e) Date Nov. 3, 1995 PCT Filed May 5, 1994 PCT Pub. No. WO94/25365 PCT Pub. Date Nov. 10, 1994A continuous flexible web (20) with mutually subsequently disposed package pockets (26) and a method of opening and filling these pockets. The web has two opposite walls (21a, b) and longitudinal first and second edges (22, 23) between which the p...

PCT No. PCT/SE94/00418 Sec. 371 Date Nov. 3, 1995 Sec. 102(e) Date Nov. 3, 1995 PCT Filed May 5, 1994 PCT Pub. No. WO94/25365 PCT Pub. Date Nov. 10, 1994A continuous flexible web (20) with mutually subsequently disposed package pockets (26) and a method of opening and filling these pockets. The web has two opposite walls (21a, b) and longitudinal first and second edges (22, 23) between which the p...

The package-conveyor comprises an elongate table with two front ledges, a pair of endless belts for conveying a package toward the ledges, and a pair of package pushers. Each pusher includes a leg with a pivotable foot, a double-acting piston-cylinder mechanism for driving the leg frontwardly and backwardly, and a double-acting piston-cylinder mechanism for pivoting the foot upwardly into an opera...

A piece of jewelry comprises one or more half-tubular members which have a main curvature lying in the primary plane of the jewelry. The half-tubular member has an outer, highly polished concave surface and an inner, highly polished convex surface where both surfaces lie or extend in the primary plane. This produces the illusion that the half-tubular members are in fact fully tubular and thus, pro...

A piece of jewelry comprises one or more half-tubular members which have a main curvature lying in the primary plane of the jewelry. The half-tubular member has an outer, highly polished concave surface and an inner, highly polished convex surface where both surfaces lie or extend in the primary plane. This produces the illusion that the half-tubular members are in fact fully tubular and thus, pro...

In a continuous oven for making baked ware comprises a baking belt, which extends through an elongate oven space, and upper and lower radiant heaters, which are flown through by heating gas and are included in a heating gas circulating circuit, which comprises a heat exchanger, which is arranged to be heated by the nesting gases being recycled and serves to neat the air that is to be supplied to t...

The hydraulic circuit serves to control the hydraulic motors (5, 7) associated with a friction (1) preceded by a storage drum (2). A brake valve (25) and a 4/2 directional control valve (11) controllable in dependence on the direction are incorporated in the hydraulic lines leading to the drum motor (7) from a pump (8). The brake valve (25) is influenced by the pressure in the hydraulic line (14) ...

A reverse gear for boats, comprising a bevel gear transmission with two gears (4,5) rotatably mounted on a secondary shaft (8) and alternately engageable with the shaft by means of an engaging sleeve (11). The engaging sleeve is made of bronze and has outer engaging cones (12,13), which are coated with a surface layer of molybdenum. The rotatably mounted gears (4,5) have inner engaging cones (14,1...

The method for speaker independent isolated word recognition is based on a hybrid recognition system, which uses neural networks, availing itself of its parallel processing to improve recognition and optimize system for what concerns time and memory while it keeps some of the consolidated aspects of recognition techniques. Complete words are modeled with left-to-right Markov model automata with re...

Apparatus for making a twisted product of cotton, wool and/or synthetic fibre, of the type having, upstream, a thread unwinding reel, and essentially comprised of downstream means for distribution, gathering, and possible joining and cutting of several threads of the resulting twisted product; said means of distribution and gathering consist of two separate, parallel and coplanar spiral-shaped ele...