U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 6650315

Mouse device with a built-in printer

A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 414/661 - Push-pull device


Subclass of Class 414 - Material or article handling
Definition: Apparatus wherein the device loads or unloads the carrier
No. of patents: 118
Last issue date: 03/22/2011


1      
NumberTitleIssue Date
7909562Material handling apparatus
A material handling apparatus for use with a material carrier board including an aperture, the material handling apparatus being configured to couple to a lifting portion of a lift truck that includes forks, the material handling apparatus including a mount configur...
03/22/2011
7351027Vehicle loader mechanism
A vehicle loader mechanism mountable on a vehicle having a cargo deck for lifting loads onto the cargo deck is disclosed. The vehicle loader mechanism includes a base mountable on the cargo deck of the vehicle and a lift mechanism movable between a lowered position ...
04/01/2008
7322923Dunnage sheet removal apparatus
A dunnage removal apparatus is situated adjacent a load conveyor and more particularly at a transfer device that moves a unitized load from the load conveyor to a pre-feeder. The dunnage removal apparatus includes a guide chute that funnels a loose flap of the dunna...
01/29/2008
7275908Swivel ram roller
A roller mechanism for transporting loads over a surface, the roller mechanism including a body, at least one roller assembly that permits the body to move in at least one translational direction, the roller assembly being rotatably connected to the body, and a lift...
10/02/2007
7270297Hoist for aircraft cabin construction
A device is provided for hoisting a module for mounting into an overhead space, such as the crown of an aircraft fuselage. The device includes a frame that supports the module, and a lifting device that lifts the first frame to properly place the module. The lifting...
09/18/2007
7232285Vehicle loader mechanism
A vehicle loader mechanism mountable on a vehicle having a cargo deck for lifting loads onto the cargo deck is disclosed. The vehicle loader mechanism includes a base mountable on the cargo deck of the vehicle and a lift mechanism movable between a lowered position ...
06/19/2007
7107600System and method for cleaning electrical delivery systems
System and method for cleaning an electrical delivery system. An embodiment of the self-cleaning electrical delivery system comprises a track having an abrasive surface and a brush operatively associated with the track, the brush moving over the abrasive surface of ...
09/12/2006
7063338Truck with support legs
Narrow aisle truck that on each side includes two forward extending support legs, which each leg is provided with two support wheels. The two outer support wheels are displaced somewhat to the rear in relation to the inner support wheels, and, in the corner space ou...
06/20/2006
7048492Method and device for picking up stacks of blanks
A method and device for picking up stacks of blanks, arranged in at least one layer on a separating sheet having a peripheral portion projecting outwards of the layer; the stacks are removed successively by a pickup member, a free end of which is pressed onto the se...
05/23/2006
7001131Forklift loading support
A forklift (1) of the type adapted to be transported on a carrying vehicle comprising a wheeled chassis (6) on which are mounted a pair of platform engaging load rest supports (15). The load rest supports (15) comprise a pair of spaced-ap...
02/21/2006
6945745Industrial truck with a device for moving a lifting frame
An industrial truck has a chassis (1), a lifting frame (5), a load holding device (10) that can move vertically along the lifting frame (5), and at least one movement device to move the lifting frame (5) relative to the chassis (
09/20/2005
6851915Load handling device for an industrial truck
The subject of the invention is a load handling device for an industrial truck having a lift frame, a lift carriage which can be displaced along the lift frame, and a reach carriage guided so as to move on the lift carriage. A load pick-up device is arranged on the ...
02/08/2005
6537013Picking mechanism with ventilation system for automated library of memory storage units
One embodiment of a picking tool for an automated library of disk drives has an electromagnet, a tapered hole, and a ventilation system. The ventilation system has a box fan with an impeller for moving air through ducting located within the picking tool. ...
03/25/2003
6517307Attachment system for lift trucks
A lift truck attachment for handling loads comprises a main frame assembly for attachment to an elevator of a lift truck and a lower slide assembly. The lower slide assembly includes an elongated sliding element for performing a reciprocal motion relative...
02/11/2003
6402454Forklift
A forklift, in which, if a synchronous mode change-over switch is depressed, a forward/backward moving lever is switched over to the backward moving side, and a throttle pedal is stepped down, then a pusher is moved forward by a pusher cylinder in synchro...
06/11/2002
6129502Device for the transfer of a load by thrust and traction in the same plane
The present invention which discloses a device (1) for the transfer of a load (60) from a carrier onto a machine-tool supporting table and vice versa, is simple, inexpensive, very compact and of moderate weight. The transfer device consists of at least on...
10/10/2000
6059514Method and apparatus for slipsheet palletizing of merchandise units
System, method, and apparatus for carrying out the multi-level stacking and moving of merchandise units using lift trucks configured for slipsheet palletizing. The system employs a blocking assembly in conjunction with slipsheets employed for such warehou...
05/09/2000
5927926Carriage for storage-retrieval system with locking-engaging members
A carriage is provided for a storage-retrieval system including a shelf assembly. The carriage includes a base member, at least one carrier region above the base member for supporting an object to be transferred, at least one pair of shifting units flanki...
07/27/1999
5839873Storage and retrieval machine with pre-tensioned shuttle guides
A storage and retrieval machine has a telescopically extendible shuttle assembly which includes a plurality of linearly movable plates and a plurality of shuttle guide roller assemblies which accommodate non-linearities in the guide surface and other vari...
11/24/1998
5813816Storage and retrieval machine with spring tensioned shuttle pulley
A storage and retrieval machine has a telescopically extendible shuttle assembly and having spring tensioned shuttle idler pulleys for the slave drive members, preferably chains, of the shuttle assembly. A spring, preferably a die spring, exerts a biasing...
09/29/1998
5769595Slip sheet handling apparatus for pallet jacks
A slip sheet handling apparatus is specifically adaptable for retrofit attachment to a standard lift jack unit and is characterized by having a platen which is pivotally connected to the tines of the jack unit for tilting movement, and a gripper assembly ...
06/23/1998
5692874Goods-handling device of the push-pull type capable of automatically gripping a load-carrying sheet
A handling device of the push-pull type for handling a load (17) disposed on a sheet-like loading unit (16) comprises a fixed portion (18) and a movable portion (19). Driven handling means (25) is present and has a first and a second operating strokes dur...
12/02/1997
5577873Method and apparatus for stowing a load
In a method for stowing a load 1 in a load stacking position on a rear deck 4A, the load 1 is mounted on a slide plate 63 and is pushed by a pusher 51 to a push-in position until the load 1 and the slide plate 63 reach a load stacking position which is cl...
11/26/1996
5564880Shelf storage system
In a storage container (L) which is supposed to be automatically pushed into shelf compartments and pulled out of them by a handling device, notches (E) are provided in a gripping zone and are structured in such a way that a stud (B) of a gripper mechanis...
10/15/1996
5558483Article transfer apparatus with vacuum operated work holder and articulated work holder mover
An article transfer apparatus is described which is movable along a row of article storage racks and comprises an article carrier having a conveyor and an article holder disposed above the article carrier and containing a plurality of suction cups. The ar...
09/24/1996
5544578Tire load compressor
A device for compressing tires and other compressible items in a shipping container comprises a support frame 22 attached to the lift end of a forklift. A fixture 20 is attached to and moves vertically with the support frame. The fixture comprises a horiz...
08/13/1996
5544996Automated storage and retrieval system
An automated storage and retrieval system includes two confrontingly opposed, columnar arrays which define a plurality of vertically spaced tray-receiving recesses. A platform is vertically displaceable along and between the arrays and carries an extracti...
08/13/1996
5511372Transport vehicle for sliver cans
A transport vehicle transports a plurality of sliver cans between a can delivery station, work stations of a sliver processing textile machine, and a discharge station for empty cans along a given travel direction. The vehicle includes an undercarriage wi...
04/30/1996
5503517Slip sheet and method of use of same
A slip sheet for use with bulk containers and a method of use of such slip sheet. An empty bulk container is detachably secured to a slip sheet including one or more movable edges. The slip sheet and container can be manipulated and transported with a for...
04/02/1996
5421685Vacuum-type gripping apparatus
A vacuum-type gripping apparatus includes a frame which is movable between a retracted position, in which the frame is remote from an item stored in a storage bin, and an extended position, in which the frame is proximate to an item stored in the storage ...
06/06/1995
5380139Load handling method and system
A method of and system for handing variable sized loads by transferring the loads between a storage base and a transport base by engaging a portion of at least one engagement member, e.g. a suction cup, with an engagement surface on a side or end of a loa...
01/10/1995
5330311Robot means for unloading open boxes
A robot for depalletizing open top boxes having a product from a pallet, removing the box from the product, unloading the product onto a magazine conveying surface and picking up slip sheets....
07/19/1994
5328316Automatic storage and retrieval system having an extendible bin extraction mechanism with pop-up tabs
A storage and retrieval system includes a plurality of storage bins arranged in spaced fashion. An extraction mechanism is provided to engage an edge of the bin defined by a sidewall and a bottom of the bin for moving the bin with respect to a storage loc...
07/12/1994
5322410Tube bundle extractor
A heat exchanger tube bundle extractor having an improved sled and motive means operable to move the tube bundle into or out of its shell. A fixed screw shaft is provided on the chassis, and a rotatable drive nut on the sled. The drive nut is threadedly r...
06/21/1994
5316433Low profile push-pull slipsheet handler
A push-pull slipsheet handler is attachable to a conventional forklift truck and includes a push-plate assembly mounted to slide over a platen. A push-plate mounted to the assembly may be raised and lowered so that its lower edge may capture and grip a sl...
05/31/1994
5297916Cargo handling vehicle having push-pull unit
A cargo handling vehicle such as a forklift truck having a push-pull unit is improved in responsibility, operation speed and in precise operability by: replacing a conventional hydraulic cylinder for moving a face member 10 back and forth along forks 9 of...
03/29/1994
5226782Automatic storage and retrieval system
A system for storing and retrieving items to and from a storage receptacle which includes a track riding dolly carrying a robotic item handler for inserting and extracting items to and from storage The dolly also carries a multishelved caddy for receiving...
07/13/1993
5222856Can conveying system
A sliver can conveying system comprising carriages having vertically movably suspended cages, and adapted for traveling overhead in a spinning factory along a path provided between stations of the factory, each of the carriages being capable of holding ca...
06/29/1993
5213463Mechanized storage system
Two tray-supporting racks are located on opposite sides of an elevator carriage which carries a mechanized retrieving system for withdrawing trays from either rack and delivering them to a work area. The elevator carriage is vertically driven by a motor, ...
05/25/1993
5199840Automated storage and retrieval system
An automated storage and retrieval system includes two confrontingly opposed, columnar arrays which define a plurality of vertically spaced tray-receiving recesses. A platform is vertically displaceable along and between the arrays and carries an extracti...
04/06/1993
1      
 
Sign InRegister
Username  
Password   
forgot password?