| Patents for B66D 3 - Portable or mobile lifting or hauling appliances (4,059) |
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| 05/03/2007 | DE102005043061B3 Kombinations-Doppelunterflasche Combination double bottom block |
| 05/02/2007 | EP1778579A2 Hoist with detachable power and control unit |
| 05/02/2007 | EP1778576A2 Sheave for use in an elevator system |
| 05/02/2007 | CN2895371Y Single-bearing-point pulley positioning steelrope electric hoist |
| 04/19/2007 | WO2007041752A1 Chain load binder (ausbinder) |
| 04/19/2007 | DE102005049351A1 Electromechanical overload safety device for a electric chain pull or cable pull comprises a main driven shaft fixed in a housing on the driven side with a roller bearing and positioned on the other side with an arrangement of bearings |
| 04/19/2007 | CA2622269A1 Chain load binder (ausbinder) |
| 04/18/2007 | EP1773622A1 Rope tensioning device |
| 04/18/2007 | CN2890008Y Electric hoist for use in underground coal mine |
| 04/11/2007 | CN2887828Y Endless-chain electric hoist |
| 04/05/2007 | US20070075302 Modular winch drum guard |
| 04/05/2007 | DE202006015973U1 Mobiler Elektroantrieb für Handkurbeltriebe Portable Electric Drive for hand crank mechanisms |
| 03/29/2007 | WO2007015642A3 Clamping system and push/pull system comprising such a clamping system |
| 03/28/2007 | EP1765718A2 Cleat with automatic in-line locking cam |
| 03/28/2007 | CN2883300Y Dropping dust-proof circular chain hand hoist |
| 03/28/2007 | CN2883296Y Pneumatic hoisting machine of petroleum wellhead equipment |
| 03/22/2007 | WO2007032735A1 Handle for controlling a lifting device |
| 03/15/2007 | WO2007028357A1 Combination double bottom hook block |
| 03/15/2007 | DE202006016926U1 Blockrolle Pulley |
| 03/12/2007 | CA2530155A1 Retaining keeper assembly for a hoisting device |
| 03/08/2007 | WO2006015267A3 Hoist with detachable power and control unit |
| 03/06/2007 | US7185774 Methods and apparatus for manipulation of heavy payloads with intelligent assist devices |
| 03/01/2007 | US20070045601 Winch for underwater fish-gathering light and control method therefor |
| 03/01/2007 | US20070045600 Compact Drive for a Counterweight Assisted Winch |
| 03/01/2007 | DE10328486B4 Hubvorrichtung Lifting device |
| 02/27/2007 | US7182319 Roller assembly for a lifting device for a personal-transportation vehicle |
| 02/22/2007 | DE4306686C5 Schloß für Drahtseilenden von Hebezeugen Lock for cable ends of lifting |
| 02/14/2007 | CN2868973Y Overload limiter for hand-arbor hoist |
| 02/08/2007 | WO2007015642A2 Clamping system and push/pull system comprising such a clamping system |
| 02/06/2007 | CA2391445C Hoisting apparatus |
| 01/31/2007 | EP1747166A1 A lifter provided with a safety stop |
| 01/30/2007 | US7168687 Snatch block, snatch block assembly and method of use |
| 01/30/2007 | US7168686 Lifting apparatus |
| 01/25/2007 | US20070018146 Skate for cable protection guide |
| 01/24/2007 | CN2861926Y Boiler tube loading and unloading device |
| 01/23/2007 | US7165759 Crown block dead line anchor |
| 01/17/2007 | EP1743865A1 Lift device for industrial vehicle |
| 01/17/2007 | CN2858418Y Cableway back wheel lining |
| 01/17/2007 | CN1295136C Multi-part formed wheel assembly and mfg method thereof |
| 01/17/2007 | CN1295135C Explosion-proof chain block |
| 01/11/2007 | DE102005010767B4 Abseilgerät mit Windenfunktion Descender with wind function |
| 01/04/2007 | US20070001159 Cable supporting structure for small boat |
| 01/03/2007 | CN2853744Y Reducing mechanism for endless chain hoist |
| 01/03/2007 | CN2853743Y Electric hoister with endless chain |
| 01/03/2007 | CN2853742Y Overload limitter for manual hoist |
| 12/26/2006 | US7152847 Pulley block |
| 12/19/2006 | US7150330 Hydraulic circuit and method for operating a gripping device |
| 12/14/2006 | WO2006130917A1 Improved high load connection system |
| 12/07/2006 | WO2006129847A1 Hoist and traction machine |
| 12/07/2006 | DE10359876B4 Einrollige Unterflasche für Hebezeuge Einrollige bottom block for lifting equipment |
| 12/05/2006 | US7143475 Block and tackle balance assembly with brake shoe |
| 11/29/2006 | EP1725204A1 A hoist |
| 11/23/2006 | WO2006022686A3 Sheave for use in an elevator system |
| 11/23/2006 | DE102005023381A1 Control drive performing simultaneous motion of two pulling elements in different directions along mutual axis, involves slightly staggered position of parts |
| 11/22/2006 | EP1724231A1 Winch system equipped with safety device |
| 11/16/2006 | US20060253977 Winch for raising and lowering persons |
| 11/16/2006 | DE202005020917U1 Double hook block for cranes has two roller blocks and several cable rollers whereby each cable when using two lifting cables is directed over one block and when using one cable is directed over floating roller inbetween same |
| 11/15/2006 | EP1722144A1 Marine pipe laying system method and hoisting device |
| 11/15/2006 | EP1722130A1 Pocket wheel for a chain and chain drive comprising pocket wheel for chain |
| 11/14/2006 | US7134644 Compressed air balancer |
| 11/08/2006 | EP1718557A1 Apparatus for converting torque |
| 11/02/2006 | US20060243693 Multifunctional mobile platform for contactless load inspection and for transporting containers |
| 10/31/2006 | US7130521 Cable guide |
| 10/26/2006 | WO2006113844A1 Powered rope ascender and portable rope pulling device |
| 10/26/2006 | CA2605293A1 Powered rope ascender and portable rope pulling device |
| 10/25/2006 | CN2830366Y Less tooth defference driving electric hoist reducer |
| 10/25/2006 | CN1852855A Hoisting and pulling device |
| 10/19/2006 | WO2006108958A1 Apparatus for handling loads such as luggage items |
| 10/11/2006 | CN2825583Y Chain type double-hook hoist |
| 10/11/2006 | CN2825582Y Portable aluminium alloy lever block |
| 10/10/2006 | US7119295 Suspended control device |
| 10/05/2006 | WO2006103866A1 Overload prevention device in hoist |
| 10/04/2006 | CN2823229Y Durable pulley block |
| 10/03/2006 | CA2284087C Underwater self-aligning fairlead latch device for mooring a structure at sea |
| 09/28/2006 | WO2006099679A1 Temporary support structure for use when installing or removing components |
| 09/21/2006 | DE102005010767A1 Abseilgerät mit Windenfunktion Descender with wind function |
| 09/20/2006 | CN2818435Y Miniature electric hoister |
| 09/12/2006 | CA2414196C Lifting arrangement for overhead traveling cranes |
| 09/08/2006 | WO2005092054A3 Electronic lift interface using linear variable differential transducers |
| 09/06/2006 | EP1697250A2 Lift assembly |
| 09/06/2006 | CN2813571Y Double-braking motor hoist |
| 09/06/2006 | CN2813570Y Cylinder rotor brake motor hoist |
| 09/06/2006 | CN2813569Y Wirerope reeving tool |
| 08/30/2006 | CN1272559C Rope fixing structure of traction apparatus |
| 08/29/2006 | US7097156 Safety device of air balancing hoist |
| 08/23/2006 | CN2808862Y Side-fixed mini type electronic block |
| 08/22/2006 | US7093823 Lifting unit |
| 08/16/2006 | CN2806417Y Electric block without second nodal shaft |
| 08/16/2006 | CN1269718C Elevator and traction sheave of elevator |
| 08/15/2006 | US7090200 Actuator |
| 08/15/2006 | US7090026 Apparatus and method for injecting tubing in a well bore |
| 08/10/2006 | DE102005029113B3 Carrier frame for hoist cable has a longitudinal bearer with detachable end plates and with its ends pressed against resting surface transversely |
| 08/09/2006 | CN1814540A Chain type electric hoist |
| 07/27/2006 | US20060163550 Cable sheave for a cableway system |
| 07/27/2006 | US20060163544 Change of direction device for hazardous items |
| 07/27/2006 | DE202006008683U1 Railway crane for loading an unloading goods trains comprises deviating rollers for a lifting cable for lifting and lowering a hook which is coupled to the cable via a hook surface which can be lifted partially up to a boom via the cable |
| 07/26/2006 | CN2799505Y Electric hoist stopper |
| 07/13/2006 | WO2006073462A2 Powered personnel ascender |
| 07/13/2006 | US20060151768 Method and apparatus for deploying articles in deep waters |
| 07/11/2006 | US7073780 Fail-safe cleat with automatic in-line locking cam |