US20070292249A1 - Compact system for lifting and moving pressurized tank - Google Patents
Compact system for lifting and moving pressurized tank Download PDFInfo
- Publication number
- US20070292249A1 US20070292249A1 US11/424,184 US42418406A US2007292249A1 US 20070292249 A1 US20070292249 A1 US 20070292249A1 US 42418406 A US42418406 A US 42418406A US 2007292249 A1 US2007292249 A1 US 2007292249A1
- Authority
- US
- United States
- Prior art keywords
- cradle
- tank
- base
- strap
- casters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0003—Adaptations for loading in or on a vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
- B62B3/104—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape the object being of cylindrical shape, e.g. barrels, buckets, dustbins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/001—Vehicles provided with medical equipment to perform operations or examinations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
- B62B2202/022—Gas bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/10—Grasping, holding, supporting the objects comprising lifting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/44—Clamping or supporting circumferentially
Abstract
Description
- Not Applicable
- Not Applicable
- Not Applicable
- Not Applicable
- 1. Field of the Invention
- The present invention relates generally to an apparatus for lifting and moving pressurized tanks and more particularly relates to a compact apparatus for lifting and moving heavy pressurized oxygen tanks to assist in their installation in and removal from EMS response vehicles.
- 2. Description of Related Art
- Pressurized oxygen cylinders are standard equipment onboard most ambulances and other EMS response vehicles. Most of the pressurized cylinders used are made from either aluminum or steel. Though a lightweight material, an empty aluminum pressurized oxygen cylinder can weigh over one hundred pounds. Steel cylinders are heavier yet.
- The Occupational Safety and Health Administration (OSHA) does not have a standard which sets limits on how much a person may lift or carry. However, a sister agency, the National Institute for Occupational Safety and Health (NIOSH), has developed a mathematical model which helps predict the risk of injury based on the weight being lifted and accounts for many confounding factors. The model is based on previous medical research into the compressive forces needed to cause damage to bones and ligaments of the back.
- NIOSH has shown through research that a lifting index greater than 3.0 can clearly be linked to an increased risk of back and other injuries. In applying the NIOSH equation for calculating a lifting index, an EMS worker lifting a one hundred pound pressurized oxygen tank from the floor and stowing it in a compartment of an ambulance would likely encounter a lifting index of 3.9 or higher. A heavier tank would increase this number even more. Because of this, a single EMS worker attempting to lift and move such a cylinder faces a significant risk of back injury.
- Cylinder storage compartments onboard EMS vehicles tend to be quite small, some barely larger than the cylinders themselves. These cramped spaces further compound the dangers faced by an EMS worker faced with the task of changing out cylinders. Because the spaces are so small, only one worker can realistically fit within the compartment to manipulate the cylinders.
- Potential back injury is not the only possible hazard associated with pressurized tanks. The cylindrical shape makes them difficult to grasp and awkward to handle by a single person. However, due to the cramped compartment in which they are stored, only one person can realistically be expected to handle the cylinders. Thus, a real danger exists that a pressurized cylinder being handled could fall from a vehicle unexpectedly. If the cylinder were to strike an object with the exposed valve, the cylinder might rupture. A ruptured cylinder can explode with tremendous force or even become a missile that can cause significant damage to anything it impacts.
- In light of the difficulties faced with lifting and moving pressurized tanks, it is one object of the present invention to provide an apparatus that can safely and efficiently lift, support, and control a pressurized tank during transport.
- It is yet another objective of the present invention to provide an apparatus that can be easily maneuvered by a single operator under all load conditions.
- It is yet another objective of the present invention to provide an apparatus that is simple to operate.
- It is yet another objective of the present invention to provide an apparatus that is compact in size to allow easy manipulation of tanks within the confines of ambulance stowage compartments.
- In accordance with a preferred embodiment of the present invention, a battery-powered electric hoist is, provided that incorporates a tank cradle for firmly and safely restraining a pressurized tank for transport. The hoist incorporates an electric linear actuator that can raise the tank to the desired height of an ambulance stowage compartment. Large swivel casters are also provided to allow for easy movement of the hoist and attached tank by a single operator. In addition, the tank cradle and base are compact in size to allow for easy maneuverability. This affords greater ease in inserting and removing a pressurized tank from the cramped stowage compartments of an ambulance.
- The invention accordingly comprises the features described more fully below, and the scope of the invention will be indicated in the claims. Further objects of the present invention will become apparent in the following detailed description read in light of the drawings.
- The present invention will be more fully understood by reference to the following detailed description of the preferred embodiments of the present invention when read in conjunction with the accompanying drawings, in which like reference numerals refer to like parts throughout the views, wherein:
-
FIG. 1 is a perspective view of an embodiment of the present invention; -
FIG. 2 is a perspective view of an embodiment of the present invention with a pressurized tank attached to the cradle for transport; and -
FIG. 3 is a side-facing illustration of an embodiment of the present invention with a pressurized tank in position for transport. - Where used in the various figures of the drawing, the same reference numbers designate the same or similar parts. Furthermore, when the terms “top,” “bottom,” “first,” “second,” “upper,” “lower,” “height,” “width,” “length,” “end,” “side,” “horizontal,” “vertical,” and similar terms are used herein, it should be understood that these terms have reference only to the structure shown in the drawing and are utilized only to facilitate describing the invention.
- All figures are drawn for ease of explanation of the basic teachings of the present invention only; the extensions of the figures with respect to number, position, relationship, and dimensions of the parts to form the preferred embodiment will be explained or will be within the skill of the art after the following teachings of the present invention have been read and understood. Further, the exact dimensions and dimensional proportions to conform to specific force, weight, strength, and similar requirements will likewise be within the skill of the art after the following teachings of the present invention have been read and understood.
-
- 100 hoist
- 102 cradle
- 104 safety ring
- 106 strap
- 108 lip
- 110 linear actuator assembly
- 112 height switch
- 114 battery charger
- 116 battery
- 118 handle
- 120 base
- 122 swivel caster
- 124 fixed caster
-
FIG. 1 andFIG. 2 illustrate a hoist 100 according to one embodiment of the present invention.FIG. 1 shows the hoist 100 without a pressurized tank attached to itscradle 102.FIG. 2 shows the hoist 100 with a pressurized tank attached to itscradle 102 and lifted for transport. The hoist 100 features atank cradle 102 for securely attaching a pressurized cylindrical tank and supporting it during transport. Thecradle 102 is attached to alinear actuator assembly 110 that provides vertical lifting motion to thecradle 102. The electrical power for the linear actuator comes from a24V battery 116 that features its owntrickle battery charger 114. Thelinear actuator assembly 110 is attached to anarrow base 120 that features heavy duty casters on its four corners. The front of the base 120 features fixedcasters 124 while the rear features swivelcasters 122 to allow for easy steering and maneuverability. - The major structural components of the hoist 100 are constructed from steel. Steel was chosen because it is inexpensive, easy to fabricate, structurally stable, and readily available. However, a person having ordinary skill in the art of fabrication would realize that other metals such as aluminum or even materials such as polymer composites may be used depending upon the structural load requirements. Lighter materials may make the hoist 100 easier to maneuver due to the lighter weight. However, the tradeoff may be in increased cost and reduced stability of a fully-loaded device. Steel provides a good balance of cost, stability, and maneuverability.
- With reference to
FIG. 1 andFIG. 2 , the hoist 100 according to the present embodiment features anarrow base 120 withswivel casters 122 for increased maneuverability. Thebase 120 is fabricated such that there is a center opening between two outer rails. The center opening is just wide enough to allow for a pressurized cylinder to fit between the rails for attachment to thetank cradle 102. The base 120 also features an attachedhandle 118. Thehandle 118 allows an operator to maintain a comfortable grip on the hoist 100 while maintaining proper control under a full load. The forward edge of the outer rails of the base 120 feature fixedcasters 124 while the rearward edge of the rails featureswivel casters 122. The swivel casters 122 are located essentially beneath the operator'shandle 118 to allow the hoist 100 to be easily steered into position even with a load attached. In addition, theswivel casters 122 also feature locking mechanisms to allow a fully-loaded hoist 100 to be safely parked. - While the current embodiment provides four casters for maximum stability, other configuration s are possible and are within the scope of the present invention. For example, in another embodiment all four of the casters could swivel. In yet another embodiment, the
base 120 could utilize only three casters; two on the forward ends of the outer rails of the base 120 nearest the tank opening and one swivel caster on the opposite end of thebase 120, located in the center approximately beneath thelinear actuator 110. Utilizing only three casters would improve the maneuverability of the hoist 100 but at the same time would sacrifice some of the vertical stability. - With reference to
FIG. 1 andFIG. 2 , the hoist 100 according to the present embodiment features atank cradle 102 that is shaped to wrap partially around a pressurized tank for support. The radius of the curve of thecradle 102 approximates the radius of the body section of the pressurized tank. Thecradle 102 also extends vertically to the approximate height of the body portion of a full-sized pressurized tank. Thus, because its height is suitable for the tallest tank, thecradle 102 can support essentially any sized pressurized tank. - With reference to
FIG. 1 andFIG. 2 , thecradle 102 features alip 108 near the bottom that engages the base of a pressurized tank that is to be attached to thecradle 102. To attach a tank, thelip 108 is brought into contact with the base of the tank. The tank is then tipped slightly away from thelip 108 so that thelip 108 can slide beneath the tank. Once the tank rests on thelip 108, the primary and backup attachment means can be utilized to restrain the tank within the confines of thecradle 102. - With reference to
FIG. 1 andFIG. 2 , the primary attachment means provided in the present embodiment is astrap 106 with an adjustable side release buckle. Thestrap 106 is wrapped around the body of the tank and the side release buckle is engaged and adjusted to put tension on thestrap 106 to restrain the tank within thecradle 102. While the present embodiment utilizes astrap 106 for the primary attachment means, other embodiments could utilize chain, rope, or cable. Also, a strap with a ratchet tightening mechanism, a belt-type buckle, or a hook and loop fastener could be used in place of the adjustable side release buckle for maintaining proper tension on thestrap 106. - With reference to
FIG. 1 andFIG. 2 , the backup attachment means provided in the present embodiment is asafety ring 104. Thesafety ring 104 is designed to provide backup retention of the tank in thecradle 102 should thestrap 106 inadvertently release. In the present embodiment, thesafety ring 104 is constructed of plastic coated steel cable. The steel cable provides tensile strength while the plastic coating prevents the cable from scratching or marring the finish of a tank. While the present embodiment utilizes plastic coated steel cable for thesafety ring 104, other embodiments could utilize uncoated steel cable, chain, rope, or even strap. - The
safety ring 104 is threaded through a piece of tubular steel that fits within the center piece of slightly larger diameter tubular steel that makes up the framework of thecradle 102. Thus, thesafety ring 104 can be lifted by raising the attached piece of tubular steel to a height that allows thesafety ring 104 to slip easily over the tank's valve portion. When released, the tubular steel attached to thesafety ring 104 slips down within the larger center piece of tubular steel that makes up the framework of thecradle 102. This allows thesafety ring 104 to be rapidly installed and removed. - The hoist 100 according to the present embodiment features a
linear actuator assembly 110 that is attached to both thecradle 102 andbase 120. Thelinear actuator 110 uses electrical power from the24V battery 116 to operate. Theheight switch 112 allows the linear actuator to extend and raise thetank cradle 102 with attached tank up to 27 inches above the floor surface. This height is sufficient for insertion of a tank into typical ambulance stowage compartments. A second position of theheight switch 112 allows thelinear actuator 110 to retract and thus return thecradle 102 to the floor level. - Power for the
linear actuator 110 comes from arechargeable 24V battery 116. The hoist 100 also features a built-intrickle charger 114 to allow the hoist 100 to be plugged into a standard wall socket and recharged when not in use. Battery power is utilized to prevent the need for an electrical cord to provide power to operate the hoist 100. This increases the devices portability and maneuverability. While the present embodiment utilizes a 24V power source, other voltages may be substituted as determined by the voltage requirements of thelinear actuator 110 mechanism. -
FIG. 3 shows a hoist 100 being used by an operator 300 to transport a pressurized tank 302. The operator 300 maneuvers the hoist 100 by utilizing thehandle 118. Once in position, the hoist 100 can be parked by locking theswivel casters 122. Thecradle 102 can then be raised or lowered by operation of theheight switch 112. - In view of the foregoing, the hoist 100 serves special needs required by the EMS community. In particular, the hoist 100 allows a single operator to safely and efficiently lift and transport a pressurized tank without the risk of back injury. The compact features of the hoist 100 lend to the device's maneuverability and ease of operation. Thus, a single operator can effectively remove a pressurized tank from an ambulance compartment and install a new one without assistance.
- Although the invention hereof has been described by way of a preferred embodiment, it will be evident that other adaptations and modifications can be employed without departing from the spirit and scope thereof. The terms and expressions employed herein have been used as terms of description and not of limitation; and thus, there is no intent of excluding equivalents, but on the contrary it is intended to cover any and all equivalents that may be employed without departing from the spirit and scope of the invention.
Claims (19)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/424,184 US20070292249A1 (en) | 2006-06-14 | 2006-06-14 | Compact system for lifting and moving pressurized tank |
US11/744,749 US7789611B2 (en) | 2006-06-14 | 2007-05-04 | Compact system for lifting and moving a pressurized tank |
US12/509,194 US7824144B2 (en) | 2006-06-14 | 2009-07-24 | Compact system for lifting and moving a pressurized tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/424,184 US20070292249A1 (en) | 2006-06-14 | 2006-06-14 | Compact system for lifting and moving pressurized tank |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/744,749 Continuation-In-Part US7789611B2 (en) | 2006-06-14 | 2007-05-04 | Compact system for lifting and moving a pressurized tank |
US12/509,194 Continuation US7824144B2 (en) | 2006-06-14 | 2009-07-24 | Compact system for lifting and moving a pressurized tank |
Publications (1)
Publication Number | Publication Date |
---|---|
US20070292249A1 true US20070292249A1 (en) | 2007-12-20 |
Family
ID=38861735
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/424,184 Abandoned US20070292249A1 (en) | 2006-06-14 | 2006-06-14 | Compact system for lifting and moving pressurized tank |
US12/509,194 Expired - Fee Related US7824144B2 (en) | 2006-06-14 | 2009-07-24 | Compact system for lifting and moving a pressurized tank |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/509,194 Expired - Fee Related US7824144B2 (en) | 2006-06-14 | 2009-07-24 | Compact system for lifting and moving a pressurized tank |
Country Status (1)
Country | Link |
---|---|
US (2) | US20070292249A1 (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100263967A1 (en) * | 2009-04-20 | 2010-10-21 | Michael P. Ziaylek | Portable tank lifting and handling apparatus |
CN102847440A (en) * | 2008-09-29 | 2013-01-02 | 可隆株式会社 | Alignment apparatus for external pressure type module and filtering system comprising the same |
WO2013066554A1 (en) * | 2011-11-02 | 2013-05-10 | Praxair Technology, Inc. | Gas cylinder cart |
US8668178B2 (en) | 2011-05-10 | 2014-03-11 | Michael P. Ziaylek | Bracket for retaining cylindrical tank vertically upright |
CN104015766A (en) * | 2014-05-31 | 2014-09-03 | 安徽华盛科技控股股份有限公司 | Gas cylinder pushing trolley special for gas cylinder cabinet |
NL1040443C2 (en) * | 2013-10-14 | 2015-04-16 | Hermanus Cornelis Helm | EQUIPMENT FOR FIXING CYLINDRICAL OBJECTS ON A (LIFT) STUCK OR LIFTING MACHINE. |
USD752838S1 (en) | 2014-09-05 | 2016-03-29 | Michael P. Ziaylek | Tank handling apparatus for use lifting, supporting and manipulating cylindrical tanks |
US9388029B2 (en) | 2014-05-13 | 2016-07-12 | Michael P. Ziaylek | Tank handling apparatus for use lifting, supporting and manipulating cylindrical tanks |
US9623892B2 (en) * | 2015-08-20 | 2017-04-18 | Ergo-Safe, Inc. | Apparatus for handling cylindrical objects and method of utilizing the same |
FR3058993A1 (en) * | 2016-11-18 | 2018-05-25 | Cegelec Nord Industrie | HANDLING AND SPILLING TOOL FOR A TELESCOPIC TROLLEY |
KR102017454B1 (en) * | 2019-03-22 | 2019-10-14 | ㈜제이아이테크 | Gas Cylinder Conveying Apparatus |
USD868413S1 (en) * | 2017-06-05 | 2019-11-26 | Pronomic Ab | Lifting device |
CN111232034A (en) * | 2020-03-25 | 2020-06-05 | 安徽华菱汽车有限公司 | Laboratory gas-marking bottle transfer car (buggy) |
CN112496069A (en) * | 2020-11-16 | 2021-03-16 | 侯东 | Extrusion cooling system is with putting a jar device, conveyor and mould |
CN113104069A (en) * | 2021-05-28 | 2021-07-13 | 中冶建工集团有限公司 | Drum transportation trolley |
US11505403B2 (en) * | 2019-05-03 | 2022-11-22 | Oshkosh Corporation | Carry can for refuse vehicle |
US11648834B2 (en) | 2019-07-31 | 2023-05-16 | Oshkosh Corporation | Refuse vehicle with independently operational accessory system |
US11964566B2 (en) | 2019-05-03 | 2024-04-23 | Oshkosh Corporation | Auxiliary power system for electric refuse vehicle |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8967634B2 (en) * | 2010-06-24 | 2015-03-03 | Arthur Wayne Barnes | Article transport vehicles and methods of transporting articles |
US8262108B2 (en) * | 2010-10-19 | 2012-09-11 | Khaled Jafar Al-Hasan | Stable stand or cart for a gas cylinder |
US9233699B2 (en) * | 2012-05-14 | 2016-01-12 | Jerry Murphy | Hand truck |
US20150001820A1 (en) * | 2013-06-28 | 2015-01-01 | Anthony Cormier | Hauler apparatus |
CN104015779A (en) * | 2013-10-31 | 2014-09-03 | 昆山洛博格机械技术咨询有限公司 | Electric flat car |
US9441778B1 (en) * | 2015-03-23 | 2016-09-13 | Seth D. Weilage | Apparatus for draining a waterlogged pressure bladder tank |
US10913475B2 (en) | 2016-02-22 | 2021-02-09 | Rehrig Pacific Company | Modular pallet jack |
CN106046654A (en) * | 2016-05-27 | 2016-10-26 | 夏波 | Feeding device |
WO2018175264A1 (en) * | 2017-03-20 | 2018-09-27 | Georgia Tech Research Corportion | Control system for a mobile manipulation device |
CN108128182A (en) * | 2017-04-01 | 2018-06-08 | 上海电巴新能源科技有限公司 | Car body changes electricity detecting system, changes electric control system and method |
US10507855B2 (en) | 2017-08-08 | 2019-12-17 | Tm-Logic Llc | Hand truck |
US11300249B2 (en) * | 2017-12-20 | 2022-04-12 | Praxair Technology, Inc. | Mobile support assembly for holding and transporting a container |
CN108715180B (en) * | 2018-06-07 | 2021-03-26 | 浙江研基科技有限公司 | Municipal works sanitation garbage bin transport frame |
CN110893871B (en) * | 2018-09-13 | 2022-07-01 | 中冶宝钢技术服务有限公司 | Furnace roller bearing pedestal carrying trolley |
US20220002128A1 (en) * | 2020-04-09 | 2022-01-06 | Chapman/Leonard Studio Equipment, Inc. | Telescoping electric camera crane |
US20220097915A1 (en) * | 2020-09-25 | 2022-03-31 | Jeffry Geier | Lifting Device |
US11952743B2 (en) * | 2021-10-15 | 2024-04-09 | Deere & Company | Loader with moving apparatus |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2730257A (en) * | 1952-07-11 | 1956-01-10 | Jr Richard H F Stresau | Chassis truck |
US5207550A (en) * | 1991-03-14 | 1993-05-04 | Valley Craft | Drum handler |
US5344278A (en) * | 1993-01-22 | 1994-09-06 | Emig Jr Howard | Apparatus for raising and moving an open ended container |
US5618154A (en) * | 1994-09-29 | 1997-04-08 | Easy Lift Equipment Co., Inc. | Drum transporter |
US5658118A (en) * | 1996-02-27 | 1997-08-19 | Luca; Battista | Cylinder transporter |
US6406248B1 (en) * | 2000-12-04 | 2002-06-18 | Mcgill Dennis E. | Apparatus for lifting and moving an upright cylindrical container |
US20020076313A1 (en) * | 1999-08-17 | 2002-06-20 | Roger Vartanian | Platform lift |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3868033A (en) * | 1973-06-14 | 1975-02-25 | Duff Henry Antoine Le | Lifting truck, particularly adapted for cylindrical containers |
US4832294A (en) * | 1986-06-17 | 1989-05-23 | Demstar Corporation | Portable I.V. stand |
US5210901A (en) * | 1990-11-19 | 1993-05-18 | Jay Cooper | Gas cylinder cleansing apparatus |
US5178508A (en) * | 1991-11-05 | 1993-01-12 | Tauer Roland J | Bowl-lifting apparatus |
US5257890A (en) * | 1992-01-21 | 1993-11-02 | Coleman Vickary | Tank inverter |
US5344728A (en) * | 1992-11-12 | 1994-09-06 | Ovonic Battery Company, Inc. | Compositionally and structurally disordered multiphase nickel hydroxide positive electrode for alkaline rechargeable electrochemical cells |
US6868587B2 (en) * | 2002-09-11 | 2005-03-22 | Roy Rard | Strap tensioner |
-
2006
- 2006-06-14 US US11/424,184 patent/US20070292249A1/en not_active Abandoned
-
2009
- 2009-07-24 US US12/509,194 patent/US7824144B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2730257A (en) * | 1952-07-11 | 1956-01-10 | Jr Richard H F Stresau | Chassis truck |
US5207550A (en) * | 1991-03-14 | 1993-05-04 | Valley Craft | Drum handler |
US5344278A (en) * | 1993-01-22 | 1994-09-06 | Emig Jr Howard | Apparatus for raising and moving an open ended container |
US5618154A (en) * | 1994-09-29 | 1997-04-08 | Easy Lift Equipment Co., Inc. | Drum transporter |
US5658118A (en) * | 1996-02-27 | 1997-08-19 | Luca; Battista | Cylinder transporter |
US20020076313A1 (en) * | 1999-08-17 | 2002-06-20 | Roger Vartanian | Platform lift |
US6406248B1 (en) * | 2000-12-04 | 2002-06-18 | Mcgill Dennis E. | Apparatus for lifting and moving an upright cylindrical container |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102847440A (en) * | 2008-09-29 | 2013-01-02 | 可隆株式会社 | Alignment apparatus for external pressure type module and filtering system comprising the same |
US20100263967A1 (en) * | 2009-04-20 | 2010-10-21 | Michael P. Ziaylek | Portable tank lifting and handling apparatus |
US8382419B2 (en) | 2009-04-20 | 2013-02-26 | Michael P. Ziaylek | Portable tank lifting and handling apparatus |
US8668178B2 (en) | 2011-05-10 | 2014-03-11 | Michael P. Ziaylek | Bracket for retaining cylindrical tank vertically upright |
WO2013066554A1 (en) * | 2011-11-02 | 2013-05-10 | Praxair Technology, Inc. | Gas cylinder cart |
NL1040443C2 (en) * | 2013-10-14 | 2015-04-16 | Hermanus Cornelis Helm | EQUIPMENT FOR FIXING CYLINDRICAL OBJECTS ON A (LIFT) STUCK OR LIFTING MACHINE. |
US9388029B2 (en) | 2014-05-13 | 2016-07-12 | Michael P. Ziaylek | Tank handling apparatus for use lifting, supporting and manipulating cylindrical tanks |
CN104015766A (en) * | 2014-05-31 | 2014-09-03 | 安徽华盛科技控股股份有限公司 | Gas cylinder pushing trolley special for gas cylinder cabinet |
USD752838S1 (en) | 2014-09-05 | 2016-03-29 | Michael P. Ziaylek | Tank handling apparatus for use lifting, supporting and manipulating cylindrical tanks |
US9623892B2 (en) * | 2015-08-20 | 2017-04-18 | Ergo-Safe, Inc. | Apparatus for handling cylindrical objects and method of utilizing the same |
FR3058993A1 (en) * | 2016-11-18 | 2018-05-25 | Cegelec Nord Industrie | HANDLING AND SPILLING TOOL FOR A TELESCOPIC TROLLEY |
USD868413S1 (en) * | 2017-06-05 | 2019-11-26 | Pronomic Ab | Lifting device |
KR102017454B1 (en) * | 2019-03-22 | 2019-10-14 | ㈜제이아이테크 | Gas Cylinder Conveying Apparatus |
US11505403B2 (en) * | 2019-05-03 | 2022-11-22 | Oshkosh Corporation | Carry can for refuse vehicle |
US11649111B2 (en) | 2019-05-03 | 2023-05-16 | Oshkosh Corporation | Carry can for refuse vehicle |
US11964566B2 (en) | 2019-05-03 | 2024-04-23 | Oshkosh Corporation | Auxiliary power system for electric refuse vehicle |
US11648834B2 (en) | 2019-07-31 | 2023-05-16 | Oshkosh Corporation | Refuse vehicle with independently operational accessory system |
CN111232034A (en) * | 2020-03-25 | 2020-06-05 | 安徽华菱汽车有限公司 | Laboratory gas-marking bottle transfer car (buggy) |
CN112496069A (en) * | 2020-11-16 | 2021-03-16 | 侯东 | Extrusion cooling system is with putting a jar device, conveyor and mould |
CN113104069A (en) * | 2021-05-28 | 2021-07-13 | 中冶建工集团有限公司 | Drum transportation trolley |
Also Published As
Publication number | Publication date |
---|---|
US20090285659A1 (en) | 2009-11-19 |
US7824144B2 (en) | 2010-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20070292249A1 (en) | Compact system for lifting and moving pressurized tank | |
US7789611B2 (en) | Compact system for lifting and moving a pressurized tank | |
EP1982392B1 (en) | Charging system for recharging a battery with an electrical system of an emergency vehicle | |
US7909112B2 (en) | Compact mobile fire attack vehicle mountable to an emergency vehicle | |
US8382419B2 (en) | Portable tank lifting and handling apparatus | |
US20100124476A1 (en) | Cylinder cart having a retention hook | |
US20150203137A1 (en) | Cart with Movable Cradle | |
US20080197095A1 (en) | Foldable portable hoist system | |
US11639286B2 (en) | Scissor lift cart and variable pitch carrying system | |
US20100270764A1 (en) | Adaptable Rugged Terrain Cart | |
WO2010000018A1 (en) | Aircraft tyre stillage | |
US9011073B2 (en) | Truck loading device | |
US7226264B2 (en) | Seat gantry | |
CN110871829B (en) | Cart for reels | |
US20010006596A1 (en) | Mobile lift and storage apparatus | |
WO2013077749A1 (en) | Lifting and support apparatus for diving gear | |
JP2003267227A (en) | Transfer vehicle | |
US9718307B2 (en) | Tire handler | |
US20230391597A1 (en) | Lightweight Pole Stabilized Scissor Lift | |
US20220219596A1 (en) | Load covering apparatus and methods of use | |
WO2017190181A1 (en) | Aircraft patient loading system | |
US20200108760A1 (en) | Mortuary cargo loading system and method | |
US20110227324A1 (en) | Paratransit lift with safety belts | |
WO2023086541A1 (en) | Ladder hoist and cart system | |
US20050098971A1 (en) | Trolley |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ITEC MANUFACTURING, LTD., TEXAS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WILSON, MICHAEL;REEL/FRAME:017784/0631 Effective date: 20060525 |
|
AS | Assignment |
Owner name: ITEC MANUFACTURING, LTD., TEXAS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WILSON, MICHAEL;REEL/FRAME:023106/0132 Effective date: 20060525 Owner name: WILCOLE, INC., TEXAS Free format text: MERGER;ASSIGNORS:ITEC MANUFACTURING, LTD.;ITEC MANUFACTURING GP, L.L.C.;REEL/FRAME:023105/0834 Effective date: 20080627 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- AFTER EXAMINER'S ANSWER OR BOARD OF APPEALS DECISION |