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Patent No. 5205055

Pneumatic Shoe Lacing Apparatus

This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.

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Class 29/896.9 - Spring making


Subclass of Class 29 - Metal working
Definition: Process for manufacturing an elastic device or component
No. of patents: 107
Last issue date: 09/02/2008


1      
NumberTitleIssue Date
7418783Clamping mechanism for tool holder
For a spring sliding on the drawbar, the coil spring is used; the removal work for keeping the inner diameters of the coil springs aligned is performed such that the clearance between the outer diameter of the drawbar and the inner diameter of the coil spring become...
09/02/2008
7359129Clutched jig
A clutched jig includes a housing and a clutching mechanism. The housing has a hollow hole formed along the axis of the housing, a conical hole formed in the end of the hollow hole. The clutching mechanism is received in the hollow hole of the housing. Each of clutc...
04/15/2008
7342346Microfabricated vertical comb actuator using plastic deformation
A microfabricated actuator of the vertical comb-drive (AVC) type or staggered vertical comb-drive type for torsional or linear applications includes torsion springs which permit self-aligned deformation of the device (micromirror) structure of the actuator through t...
03/11/2008
7334238Optical disc device having fixing parts for directly fixing a frame of the optical disk device to an electronic device
The present invention includes a frame, an optical pick-up module fixed to the frame and a circuit board forming a control circuit fixed to the frame. The frame has fixing parts to other members. ...
02/19/2008
7322944Guide wire
A guide wire which includes: (a) a core wire formed with a mounting portion at the distal end portion; and (b) a plurality of coil wires being fitted onto the mounting portion substantially in tandem, and having different mechanical properties, the adjacent coil wir...
01/29/2008
7322995Method and apparatus for vascular and visceral clipping
Devices and methods for achieving hemostasis and leakage control in hollow body vessels such as the small and large intestines, arteries and veins as well as ducts leading to the gall bladder and other organs. The devices and methods disclosed herein are especially ...
01/29/2008
7313863Method to form a cavity having inner walls of varying slope
An improved mold, for use in the formation of a perpendicular magnetic write head, is described, together with a process for its manufacture. Conventional alumina is replaced by tantalum in the yoke portion of the mold. When both the tantalum and the alumina areas a...
01/01/2008
7293347Manufacturing method of head arm assembly
A manufacturing method of an HAA includes a step of fixing a first lead conductor member onto a suspension, a step of attaching a second lead conductor member to at least one actuator arm, a step of fixing the suspension onto the at least one actuator arm, a step of...
11/13/2007
7232117Pneumatic spring pot and method for producing same
A pneumatic spring pot has a pot wall and a bottom connected to the pot wall and also an annular flange connected, opposite the bottom, to the pot wall and intended for the fastening of, for example, a pneumatic spring concertina, the annular flange having a smaller...
06/19/2007
7222424Method for producing a tubular spring and an actuator unit comprising one such tubular spring
A method for producing a tubular spring (12) in the form of a cylindrical hollow body, especially for pre-tensioning a piezoelectric actuator element (2) of an actuator unit (1) of a fuel injector comprises the step of providing a thin-walled, s...
05/29/2007
7210190Wiping device
A wiping device particularly for motor vehicles includes a wiper blade formed of a wiper rubber with two longitudinal grooves arranged opposite each other and a supporting element in the form of two elongated elastic rails arranged in the longitudinal grooves. An ad...
05/01/2007
7192015Plate spring with improved settlement behavior
A plate spring of a substantially circular-ring-shaped form having a substantially externally conical upper side (12) and a substantially internally conical underside (13) between which there are positioned an outer annular edge (14) and an inne...
03/20/2007
7186223Guide wire
A guide wire, which has excellent follow-up characteristics, sufficients contrasting characteristics and flexibility at a distal end portion thereof and high elasticity at a proximal end portion thereof, includes a core wire, and a coil wire provided on the distal e...
03/06/2007
7165521Variable valve timing control device
A variable valve timing control device includes a rotational shaft, a rotation transmitting member assembled around the rotational shaft, and a vane assembled to one of the rotational shaft and the rotation transmitting member. The variable valve timing control devi...
01/23/2007
7158316Suspension apparatus for auto-focus lens device and a method for fabricating the same
A suspension apparatus comprises a lens holder, a suspension spring and a supporting base. The supporting base is formed with an opening for accommodating the lens holder. The lens holder is for positioning a lens unit. The suspension spring is manufactured by stamp...
01/02/2007
7146731Snapping and hinging arrangements, watches and associated methods
A magnet assembly connectable to a metal assembly in an engaging fashion, a metal assembly connectable with the magnet assembly in an engaging fashion and a snapping mechanism comprising the magnet assembly and the metal assembly are disclosed, to be used with a str...
12/12/2006
7136261Aerodynamically shaped load beam having reduced windage and reduced off-track PES
A suspension for supporting a head slider over a media surface. The suspension includes a load beam, a base plate interface region, and a base plate. The load beam has a proximal end, a distal end and longitudinal centerline. A localized stiffening portion is raised...
11/14/2006
7114359Method for producing bent spring rails from an endless spring band
The invention relates to a method for producing bent spring rails from an endless spring band. The method is characterized by the following steps: continuous bending of a section of spring band; cutting the bent section of spring band into a spring rail; discontinuo...
10/03/2006
7097564Flexible coupling with radially offset beams formed by asymmetric slot pairs
A flexible coupling for flexibly joining two shafts includes a unitary solid cylindrical body having a first end, a second end, and therebetween having one or more longitudinally spaced circular disks spaced by asymmetric slot pairs; a radially offset beam formed be...
08/29/2006
7096577Explosively actuated tools
A firing mechanism of an explosively actuated tool for driving a fastener into a substrate includes a cocking rod and sear for entraining the firing pin with the firing pin being releasable on cocking by rotation of the sear. The cocking rod and sear form a structur...
08/29/2006
7089666Microfabricated vertical comb actuator using plastic deformation
A microfabricated actuator of the vertical comb-drive (AVC) type or staggered vertical comb-drive type for torsional or linear applications includes torsion springs which permit self-aligned deformation of the device (micromirror) structure of the actuator through t...
08/15/2006
7055244Method of manufacturing flat wire coil springs to improve fatigue life and avoid blue brittleness
The present invention relates to a method of forming a coil of spring wire by winding a wire into a coil spring formed of a plurality of rings of the wire wherein each of the rings has a substantially constant strain rate. The forming speed of the wire being wound i...
06/06/2006
7037295Co-extruded taper shaft
An apparatus and method for providing a co-extruded, tapered multi-layer shaft. A co-extruded, tapered multi-layer shaft may be fabricated by selecting a first material for the inner layer of the shaft and a second material for the outer layer of the shaft. The firs...
05/02/2006
6986203Manufacturing method for a composite coil spring
A manufacturing method for a composite coil spring includes the following steps: preparing a mold, winding a coil former around a mandrel of the mold, winding composite material pre-preg, compressing and heating, opening the mold and detaching the mandrel and the co...
01/17/2006
6965501Integrated lead suspension for high density drive
The integrated lead suspension assembly comprises several improvements. An oversized terminating pad for the electrical traces and a smaller adjacent insulation layer on the flexure assembly enable laser solder ball bonding of the pads to the read/write terminal con...
11/15/2005
6948350Wave-processing method and wave-processing die for core metal of wet friction material
A ring-shaped core metal is pressed and compressed by a main punch and a counter punch so as to have a wave shape. Moreover, each group of three micro-protrusions provided on each of top points of the wave shape are cut in the core metal. Then, three notches are cut...
09/27/2005
6943980Electrostatic track following using patterned media
A transducing head positioning system for use with patterned media. The patterned media comprises a plurality of data tracks and grooves. The grooved tracks can be used in connection with electrodes on a slider to create an electrostatic motor for microactuation of ...
09/13/2005
6926487Method and apparatus for manufacturing marked articles to be included in cans
In a method and apparatus for manufacturing articles (e.g., opening tabs) to be included in cans, a metal strip is fed into an article forming unit in which the metal strip is punched and stamped to form the articles. Before the article forming operation, the strip ...
08/09/2005
6926456Guiding device for a marking arrangement
A device for guiding a continuous strip past a marking unit, which is arranged to non-mechanically provide markings on at least one strip surface, includes a longitudinal channel for receiving the strip. The channel is at least partly defined by guiding elements tha...
08/09/2005
6854182Method of spring rate adjustment
A method of controlling the spring rate of a spring region of an unassembled or partially or fully assembled load beam for a disk drive head suspension by providing the spring region with a number of bridges which may then selectively opened to achieve a target spri...
02/15/2005
6836964Method and apparatus for producing a helical spring
A method for producing a helical spring by coiling an element wire while feeding the wire, and performing an after-treatment includes at least a warm setting process. The method includes (1) providing a plurality of parameters for defining a desired configuration of...
01/04/2005
6694585Apparatus and method for securing end turns of coil springs to a border wire
The apparatus has an indexable carriage adapted to move the coil springs and the border wire along a path. A wire cutter disposed adjacent the path has an inner member with an axial hole adapted to receive the wire and a tubular outer member receiving the...
02/24/2004
6668454Method for manufacturing a liquid-discharging recording head
A method for manufacturing a liquid-discharging recording head can prevent deviation in the dimensions and the pitch of grooves, serving as liquid channels, and holes, serving as discharging ports, and generation of burrs around discharging ports while ma...
12/30/2003
6651339Method for producing a wiper-strip support element for motor vehicle windshield wipers
The invention relates to a method for producing a bandlike-elongated, spring-elastic element (12) for supporting a rubber-elastic wiper strip (22) of a windshield wiper for vehicles, which element has two spring rails (26, 28), located with a spacing (24)...
11/25/2003
6594902Active spring rate adjust
A method of controlling the spring rate of a spring region of an unassembled load beam for a disk drive head suspension by partially etching the spring region and providing the partially etched spring region with a number of bridges which may then selecti...
07/22/2003
6594903Apparatus and method for making a shaped-spring assembly for use in a magnetic head-to-media backer device
A method and apparatus for making a shaped-spring assembly. The method and apparatus utilizes a spring forming apparatus which facilitates the forming of shaped springs without adversely effecting the characteristics of the spring, and a magazine arrangem...
07/22/2003
6550301Method for producing an inclined helical spring
The present invention is directed to an inclined helical spring having a plurality of coils along an inclined coil axis. Each coil constituting a part or the whole length of the helical compression spring is increased and decreased in diameter along the l...
04/22/2003
6538214Method for manufacturing raised electrical contact pattern of controlled geometry
An interposer includes a substrate having opposing surfaces. Conductive terminals are disposed on both surfaces, and conductive terminals on one surface are electrically connected to conductive terminals on the opposing surface. Elongate, springable, cond...
03/25/2003
6533950Non-homogeneous laminate material for suspension with flexure motion limiter
An integrated lead suspension is formed from a laminate of three materials in a variety of configurations having from three to five layers. The materials are stainless steel, polyimide and copper. Each layer is essentially homogeneous, but may be formed w...
03/18/2003
6470572Apparatus and method for making a shaped-spring assembly for use in a magnetic head-to-media backer device
A method and apparatus for making a shaped-spring assembly. The method and apparatus utilizes a spring forming apparatus which facilitates the forming of shaped springs without adversely effecting the characteristics of the spring, and a magazine arrangem...
10/29/2002
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