US3664386A - Apparatus for filling fluids into vehicle containers - Google Patents

Apparatus for filling fluids into vehicle containers Download PDF

Info

Publication number
US3664386A
US3664386A US13375A US3664386DA US3664386A US 3664386 A US3664386 A US 3664386A US 13375 A US13375 A US 13375A US 3664386D A US3664386D A US 3664386DA US 3664386 A US3664386 A US 3664386A
Authority
US
United States
Prior art keywords
assembly
outer end
movement
pipe
fluid
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.)
Expired - Lifetime
Application number
US13375A
Other languages
English (en)
Inventor
Hermann Wenzel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Waagner Biro AG
Original Assignee
Waagner Biro AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Waagner Biro AG filed Critical Waagner Biro AG
Application granted granted Critical
Publication of US3664386A publication Critical patent/US3664386A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/002—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes using articulated pipes

Definitions

  • Austr a ..1848 end for discharging fluid into the vehicle comainen This Sept. 17, Austria sembly includes a support upports the for swinging movement at its inner end about a vertical axis.
  • the [52] U.S. Cl ..14l/100, 141/231, 141/387, assembly also includes structure for enabling the assembly to 285/137 R, 285/165 change the distance of the outer end of the assembly from its [51] lnt.Cl. ..B65b l/04,B65b 3/04 inner end.
  • a movement-limiting arrangement is operatively [58] Field of Search 141 100, 231, 232, 233, 385, nnected with the outer end of the pipe assembly for limiting 14l/387, 88, 389, 392, 284, 234; 137/615; the latter to movement along a substantially straight, horizon- 285/137 137 R 165 302 tal path while the assembly swings about the vertical axis at its inner end, so that in this way the outer end of the pipe as- 5 References Cited sembly is constrained to move in a direction parallel to the travel of a vehicle.
  • the pipe assembly automatically changes UNITED STATES PATENTS the distance of its outer end from its inner end as required to maintain the outer end of the assembly along this path.
  • the present invention relates to apparatus used for filling fluids such as petroleum products into vehicle containers.
  • the apparatus is adapted to be used at a filling station where railroad tracks are provided for tank cars which can thus travel to the filling station to be filled at the filling station with petroleum products or the like.
  • Another object of the present invention is to provide a construction of this type which enables different fluids to be conveniently supplied through different pipe assemblies.
  • the filling apparatus for filling the container which forms part of or is carried by a vehicle includes an elongated pipe assembly having an inner fluidreceiving end and an outer fluid-discharging end.
  • This pipe assembly includes a support means which supports the assembly for swinging movement at its inner end about a vertical axis.
  • the pipe assembly also includes a distance-changing means for changing the distance between the outer end of the assembly and the inner end thereof.
  • a movement-limiting means coacts with the outer end of the pipe assembly for limiting this outer end to movement along a straight horizontal path, and this is the path taken by the inlet of a vehicle container at the filling station.
  • the distance-changing means automatically responds to the maintenance of the outer end of the pipe assembly at this path by changing the distance of the outer end of the assembly from its inner end as required.
  • FIG. 1 is a schematic top plan view of one embodiment of a structure of the invention
  • FIG. 2 is a top plan view of an embodiment of the invention where only one pipe assembly is provided;
  • FIG. 3 is a schematic elevation of the structure which is shown in plan in FIG. 2;
  • FIG. 4 is a schematic top plan view of another embodiment of a structure according to the present invention.
  • FIG. 5 is a fragmentary schematic elevation of the structure which is shown in plan FIG. 4;
  • FIG. 6 is a schematic top plan of a further embodiment of the invention.
  • FIG. 7 is a schematic end elevation of the structure shown in plan in FIG. 6.
  • the apparatus of the invention is particularly adapted for filling of liquids, such as petroleum products, into tank cars. These tank cars are guided for movement along railroad tracks 12 shown schematically in FIG. 1. Experience has shown that it is difficult to precisely situate the filling opening of the tank of a given car at a predetermined location. The result is that as a series of cars sequentially move up to the filling station the locations of the successive filling openings of the successive tanks keeps changing. For this reason, in accordance with the invention, the discharge ends of pipe assemblies of the invention, which discharge the liquid or gaseous products into the tanks, are moved with the structure of the invention along a straight horizontal path parallel to the tracks 12. The several outlet ends 1 of the pipe assemblies illustrated in FIG. 1 are carried by a common elongated carrier 2 which is displaced parallel to the tracks 12 by a swing mechanism of the invention described below.
  • the several pipe assemblies three in the example of FIG. I, have inner ends 4 for receiving fluids from the sources 3.
  • These sources 3 are capable of providing different liquids to the several inlet ends 4 of the several pipe assemblies which terminate in the outlet ends 1.
  • These outlet ends I extend vertically so as to be capable of communication with the inlets of the tanks.
  • Each pipe assembly includes a distance-changing means for changing the distance of the outer end 1 of the assembly from the inner end 4 thereof, and for this purpose each assembly in the example of FIG.
  • each pipe assembly has a pair of elbows which are fluid-tightly swiveled to each otherwith the upper elbow remaining stationary while the lower elbow can swing about the vertical axis shown in FIG. 3 as being common with the swivel axis of a swivel-bearing means 11 referred to below.
  • this elbow assembly forms a support means supporting the pipe assembly for swinging movement about a vertical axis at its inner end 4.
  • the swing mechanism includes a pair of rotary drive cranks 10 respectively turnable about parallel vertical crank axes and driven in rotation about these axes from any suitable power source.
  • the outer ends of the cranks 10 are pivotally connected to inner ends of elongated connecting rods 9 the outer ends of which are pivoted to the elongated carrier 2 which thus forms an elongated coupling member pivoted with the connecting rods 9 to form with the latter in parallelogram linkage as illustrated in FIG. 1.
  • each connecting rod 9 a length which is 4.5 times the length of the crank arm 10 so that these components have with respect to each other lengths at a ratio of approximately 4.5: 1.
  • Each connecting rod 9 is supported by a swivel bearing means 11 one of which is shown in FIG. 3 and referred to above.
  • This swivel bearing means includes an elongated tubular or channel-shaped support receiving the connecting rod 9 and having freely rotatable rollers on which the rod 9 is guided so that each rod 9 is supported for free longitudinal movement with respect to the swivel bearing means 1 1.
  • the lower end of the swivel bearing means 11 has a vertically extending pin received in a vertical bore of a bearing, as shown in FIG.
  • each connecting rod 9 is supported for swivelling movement about a vertical axis while at the same time each rod 9 is freely movable axially with respect to the swivel bearing means 11.
  • each swivel bearing means 11 may have two pairs of rollers engaging each connecting rod 9 to support the latter for free axial movement.
  • each connecting rod 9 will describe a circle while with a ratio between the lengths of components 9 and as referred to above the outer end of each connecting rod 9 will describe a substantially straight-line horizontal path at least at that part of the path of movement of the outer end of each connecting rod which is of use in connection with the filling of the tank.
  • FIGS. 2 and 3 will suffice.
  • the single connecting rod 9 is situated directly beneath and extends parallel to the pipe assembly and only a single rotary crank 10 is pivotally connected at its outer end to the inner end of the connecting rod 9.
  • a common elongated carrier 2 which is pivoted to the outer ends of the connecting rods 9, as pointed out above.
  • each connecting rod 9 is driven by its own rotary crank 10, and where a pair of cranks are provided as shown in FIG. 1 they are driven from a common drive assembly in the same rotary directions and at the same speeds.
  • each filling pipe assembly takes the form of vertically telescoped pipe sections vertically slidable with respect to each other so that the discharge end of each pipe assembly can be extended into and retracted upwardly from the inlet of a tank.
  • the manner in which the pipe assemblies are swiveled at their inner ends 4 by the elbow assemblies has been described above.
  • the outer ends 1 of the several pipe assemblies are respectively supported for rotary movement by suitable ball bearing assemblies 6 carried by the carrier 2.
  • the carrier 2 is directly connected with the outer end of the connecting rod 9 and directly carries the bearing 6 providing the capability of swiveling of the outer end 1 of the pipe assembly with respect to the carrier 2.
  • the several bearings 6 for the several pipe assemblies of FIG. 1 are shown in FIG. 1 distributed along the carrier 2, and these bearing assemblies 6 also enable the outer discharge ends 1 of the several pipe assemblies to swivel with respect to the carrier 2 as the latter moves horizontally.
  • the carrier 2 forms an elongated coupling extending between the outer ends of the connecting rods 9, as pointed out above.
  • the carrier 2 forms the elongated coupling member 8 as illustrated in FIG. 1.
  • This construction also includes an inner elongated coupling member 7 which extends parallel to the member 8 and which is pivotally connected at its outer ends to the very same pivots which serve to pivotally connect the inner ends of the connecting rods 9 to the crank arms 10.
  • an inner elongated coupling member 7 which extends parallel to the member 8 and which is pivotally connected at its outer ends to the very same pivots which serve to pivotally connect the inner ends of the connecting rods 9 to the crank arms 10.
  • This inner coupling member 7 advantageously functions in addition as a counterweight for the outer coupling member 8 and for the pipe structure supported thereby.
  • the connecting rods 9 can move axially within the bearings 11 which are themselves capable of swiveling about vertical axes as pointed out above in connection with FIG. 3 so that the connecting rods 9 swing about the vertical axes determined by the pair of swivel-bearing means 11.
  • each pipe assembly is indicated above as taking the form of a pair of telescoped pipe components 5, it is possible to achieve the same result with other types of structures.
  • each pipe assembly instead of a pair of telescoped pipe components it is possible to provide each pipe assembly at its outer end with a second pair of elbow sections fluid-tightly swiveled to each other in the manner provided at the inner end of each pipe assembly, as shown in FIG. 3 and described above.
  • the outer end of each pipe assembly will automatically have its distance changed with respect to its inner end as required to maintain the outer end along a straight line parallel to the tracks 12 during swinging of each pipe assembly.
  • the disadvantage of this latter type of construction is that it requires the structure to occupy a considerable height.
  • the telescoped construction shown in the drawings is far more compact.
  • the embodiment of the invention which is illustrated in plan therein includes at the illustrated filling station for petroleum products a pair of pipe assemblies having outer discharge ends 21 and inner fluid-receiving ends 24 with these assemblies also having the telescoped portions 25 providing the distance-changing means of this embodiment.
  • the outlets 21 of this embodiment are carried by a common carrier 22 which has'the ball bearings 26 or the like which enable the outer discharge ends 21 to swivel with respect to the common elongated carrier 22.
  • This elongated carrier 22 forms an elongated coupling member of a parallelogram linkage.
  • This parallelogram linkage includes a pair of elongated arm means 29 pivoted at their outer ends to the common coupling 28.
  • the pair of arm means 29 are swingably connected at their inner ends to vertical stationary pivots at the station 23 where different fluids are supplied to the pair of pipe assemblies.
  • a pair of guides 34 are provided to guide the pair of arms 29 for swinging movement along circular paths, and these paths are designated by dot-dash lines for the guides 34 in FIG. 4.
  • this guide structure 34 simply includes rollers supported for free rotary movement at the lower side of the arms 29 and a support on which the rollers can roll, thus providing for each arm means 29 swinging movement along a circular path about its rear vertical axis which is parallel to the vertical swivel axis at inner end 24 of each of the pipe assemblies of this embodiment.
  • the outer tips 33 of the pair of arm means 29 form parts of arm portions which are longitudinally movable with respect to inner arm portions.
  • the outer arm portions which terminate in the tips 33 may be telescopically received in tubular arm portions of the pair of arm means 29, as illustrated in the drawings.
  • the movement-limiting means which changes the distance between the outer ends 21 of the pipe assemblies with respect to the inner ends thereof, as required to maintain the outer ends of the pipe assembly moving along a straight horizontal path such as the path 35 indicated in FIG. 4 includes the pair of hydraulic means 37 connected to the pair of arm portions of each arm means 29.
  • each hydraulic means 37 includes a hydraulic cylinder provided with hydraulic fluid under pressure from any suitable source and pivoted at one end to the outer arm portion which terminates in the tip 33.
  • Each hydraulic means 37 has a piston slidable in the cylinder .and provided with a piston rod the outer end of which is pivoted to the inner arm portion of each arm means 29.
  • the hydraulic fluid under pressure is delivered to and removed from the cylinders of the hydraulic means 37 in such way that the outer tips 33 of the pair of swingable arm means 29 are maintained in movement along the straight horizontal path 35 with the coupling member 28 not only moving along the path 35 but also sweeping along a flat surface, for example.
  • the movementlimiting means for limiting the movement of the outer ends of the pair of pipe assemblies to a straight horizontal path takes the form of the pair of hydraulic assemblies 37 and their connection to the outer discharge ends 21 through the common carrier 22 and the outer tips 33 of the pair of arm means 29.
  • a second hydraulic assembly 36 is situated to one side of and operatively connected with one of the arm means 29.
  • This second hydraulic means 36 includes a double-acting hydraulic pistoncylinder assembly pivotally supported on a suitable stationary supporting structure such as the framework shown in FIG. 4 and having the outer end of its piston rod pivoted by a suitable bracket to one of the arms 29.
  • the fluid which is to be filled into the tanks is delivered from a stationary supply container and flows through the inlet 24 of each pipe assembly along the telescope pipe sections 25 thereof which forms the distance-changing means enabling the distance between the outer ends 21 and the inner ends 24 to be changed.
  • the fluid will therefore reach the outer discharge end 21 of each pipe assembly and will then flow into the tank or other container which is to be filled.
  • FIG. 5 shows the structure of FIG. 4 in elevation.
  • the reference characters of FIG. 4 also apply in FIG. 5.
  • the feeler means 38 includes a feeler member guided along a horizontal channel having its interior directed downwardly. The feeler finger extends up into the interior of this channel. As long as the finger does not engage one or the other of the side walls of the channel no impulse will be provided for supplying hydraulic fluid under pressure to or from the hydraulic means 37.
  • this particular embodiment is provided with a movement-limiting means which automatically limits the movement of the outer discharge end 21 of the pair of pipe assemblies of this embodiment to a horizontal straight line path 35.
  • the structure of the invention can be used for purposes other than filling of tank cars.
  • the structure of the invention for any type of movable container which is carried by or forms part of any vehicle.
  • the tank may be part of a tank truck with the tank either forming part of a trailer or part of the chassis of the truck itself. With such tank trucks it is also possible to drive the truck up to the filling station of the invention and to fill the tank thereof with the structure of the invention without any difficulty.
  • FIG. 6 illustrates a variation of the embodiment of FIG. 4 according to which the pair of arm means 29 themselves form the pair of pipe assemblies.
  • the pipe assemblies themselves are provided with the controls 37 and actuated by the hydraulic means 36 with the pair of hydraulic means 37 being actuated from the feeler means 38 as described above and shown in FIG. 5.
  • the pipe assemblies have the telescoped portions 25 forming the outer and inner arms of the arm means so that the outer tips 33 are in fact the same as the outlets 21. In this way it becomes possible to combine into one assembly not only the supporting and moving function but also the fluid-supplying function.
  • it becomes possible to reduce the space occupied by the filling station so that with different filling stations having the same space requirements it is possible to situate a larger number of filling pipe assemblies at a given filling station with the arrangement of FIG. 6.
  • FIG. 7 shows an end elevation of this arrangement of FIG. 6 in a schematic manner.
  • the outer discharge end 21 of each pipe assembly is shown as forming the vertically extending filling pipe which can be extended into and retracted upwardly from the tank of a tank car.
  • the tank is schematically shown in FIG. 7.
  • the remainder of the car is situated between the tank and the tracks 32 on which the car rides.
  • these tracks 32 extend beside the filling station along the path 35 designated in FIG. 6. In almost all cases the tracks will be straight at least in the region of the filling station.
  • the telescoped pipe sections 25 as well as for the discharge filling pipe sections-21 which are retractable and extendable precisely the same diameters at the regions where seals must be located between the relatively slidable pipe sections, so that throughout the entire structure sealing elements of the same diameter can be used. Therefore, only one type of sealing element need be used for the entire assembly. This measure also contributes to the economy of the assembly.
  • the fluid-filling apparatus of the invention is not necessarily limited only to filling stations for petroleum derivatives. It can be used in general for the filling of any liquids or gases or mixtures of liquids or gases. Thus, the apparatus of the invention may be used for filling oil, or other industrial products into vehicle containers of any type. Further the apparatus of the invention can be used for decanting loose materials as, e.g., grain or other pulverized materials which do not frit together.
  • a filling pipe assembly having an inner fluid-receiving end and an outer fluid-discharging end for discharging fluid into a vehicle container
  • said filling pipe assembly including a support means supporting said assembly for swinging movement at said inner end thereof about a substantially vertical axis and a distance-changing means for changing the distance of said outer end of said assembly from said inner end thereof, and movement-limiting means coacting with said outer end of said assembly for limiting said outer end only to movement along a straight horizontal path at least while said outer end of said assembly is in a position for discharging fluid into a vehicle container, said distance-changing means changing the distance of said outer end of said assembly from said inner end thereof as required to limit the movement of said outer end of said assembly along said path.
  • an elongated extensible arm means extends parallel to said assembly and also has outer and inner ends, said inner end of said arm means being supported for swinging movement about an axis parallel to the axis about which said inner end of said pipe assembly swings, an elongated coupling coupling the outer ends of said arm means and pipe assembly to each other and forming a parallelogram linkage with said arm means and pipe assembly, and said outer end of said pipe assembly being carried by said coupling.
  • said arm means includes a pair of elongated arm portions including an outer arm portion longitudinally slidable with respect to an inner arm portion, and hydraulic means operatively connected with both arm portions for determining the distance between the outer end of said outer arm portion and the inner arm portion.
  • a feeler means senses when said outer end of said pipe assembly tends to deviate from said path and actuates said hydraulic means for moving said outer arm portion with respect to said inner arm portion to act through said coupling for maintaining said outer end of said pipe assembly along said path, so that said feeler means together with said hydraulic means form a part of the movement-limiting means for said outer end of said pipe assembly.
  • a filling pipe assembly having an inner fluid-receiving end and an outer fluid-discharging end for discharging fluid into a vehicle container
  • said filling pipe assembly including a support means supporting said assembly for swinging movement at said inner end thereof about a substantially vertical axis and a distance-changing means for changing the distance of said outer end of said assembly from said inner end thereof, and movement-limiting means coacting with said outer end of said assembly for limiting said outer end substantially to movement along a straight horizontal path at least while said outer end of said assembly is in a position for discharging fluid into a vehicle container, said distance-changing means changing the distance of said outer end of said assembly from said inner end thereof as required to limit the movement of said outer end of said assembly along said path, said movement-limiting means including a rotary crank, a connecting rod pivoted at one end to said crank, and a pipe-carrier pivoted to the other end of said connecting rod and carrying said outer end of said pipe
  • a swivel-bearing means supports said connecting rod for longitudinal movement with respect to a predetermined swivel axis while simultaneously supporting said connecting rod for movement about the latter swivel axis, said swivel axis extending parallel to the axis about which said inner end of said assembly swings.
  • said support means of said pipe assembly includes a swivel-pipe connection at said inner end of said assembly and said distance-changing means including elongated parts of said assembly which are longitudinally telescoped one within the other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
US13375A 1969-02-24 1970-02-24 Apparatus for filling fluids into vehicle containers Expired - Lifetime US3664386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT184869A AT286809B (de) 1969-02-24 1969-02-24 Fülleinrichtung für Flüssigkeiten

Publications (1)

Publication Number Publication Date
US3664386A true US3664386A (en) 1972-05-23

Family

ID=3522317

Family Applications (1)

Application Number Title Priority Date Filing Date
US13375A Expired - Lifetime US3664386A (en) 1969-02-24 1970-02-24 Apparatus for filling fluids into vehicle containers

Country Status (2)

Country Link
US (1) US3664386A (de)
AT (1) AT286809B (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777788A (en) * 1971-07-21 1973-12-11 Barnes Drill Co Cyclone separator
US3810500A (en) * 1970-10-16 1974-05-14 Pechiney Ugine Kuhlmann Apparatus for connecting a mobile tank with loading platform
US3897807A (en) * 1971-10-06 1975-08-05 Gen Am Transport Manifoled tank cars for unit train service
US4161199A (en) * 1977-07-28 1979-07-17 Fmc Corporation Vapor recovery frame
US4209192A (en) * 1978-06-14 1980-06-24 Fmc Corporation Fluid transfer adapter for connecting a single conduit to a plurality of tanker manifolds
US4453579A (en) * 1982-05-27 1984-06-12 Gould Gerry E Fuel sump drainage tool
US4570673A (en) * 1984-10-01 1986-02-18 Halliburton Company Fluid flow delivery system
US5160173A (en) * 1990-03-08 1992-11-03 Fmc Corporation Selective pipe connection apparatus with multiple fluid inlets and outlets
US5294154A (en) * 1991-08-21 1994-03-15 Fmc Corporation Temporary selective pipe connection apparatus with multiple inlets and outlets
US5634503A (en) * 1995-06-05 1997-06-03 Shell Oil Company Automated refuelling system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039799B (de) * 1956-08-22 1958-09-25 Ruhrchemie Ag Vorrichtung zum Anschluss ortsbeweglicher Behaelter an ortsfeste Rohrleitungen, insbesondere beim Fuellen und Entleeren von Kesselwagen
US3126913A (en) * 1964-03-31 Figure
AU266666A (en) * 1966-03-08 1967-09-14 ANICET ANSTALT Actual Inventor PZ) MOUSTAPHA WALY Improvements in or relating toa sensitive heat-developable paper, method of developing same, and applications thereof
US3486773A (en) * 1967-02-24 1969-12-30 Dassault Avions Articulated telescopic piping systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126913A (en) * 1964-03-31 Figure
DE1039799B (de) * 1956-08-22 1958-09-25 Ruhrchemie Ag Vorrichtung zum Anschluss ortsbeweglicher Behaelter an ortsfeste Rohrleitungen, insbesondere beim Fuellen und Entleeren von Kesselwagen
AU266666A (en) * 1966-03-08 1967-09-14 ANICET ANSTALT Actual Inventor PZ) MOUSTAPHA WALY Improvements in or relating toa sensitive heat-developable paper, method of developing same, and applications thereof
US3486773A (en) * 1967-02-24 1969-12-30 Dassault Avions Articulated telescopic piping systems

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810500A (en) * 1970-10-16 1974-05-14 Pechiney Ugine Kuhlmann Apparatus for connecting a mobile tank with loading platform
US3777788A (en) * 1971-07-21 1973-12-11 Barnes Drill Co Cyclone separator
US3897807A (en) * 1971-10-06 1975-08-05 Gen Am Transport Manifoled tank cars for unit train service
US4161199A (en) * 1977-07-28 1979-07-17 Fmc Corporation Vapor recovery frame
US4209192A (en) * 1978-06-14 1980-06-24 Fmc Corporation Fluid transfer adapter for connecting a single conduit to a plurality of tanker manifolds
US4453579A (en) * 1982-05-27 1984-06-12 Gould Gerry E Fuel sump drainage tool
US4570673A (en) * 1984-10-01 1986-02-18 Halliburton Company Fluid flow delivery system
US5160173A (en) * 1990-03-08 1992-11-03 Fmc Corporation Selective pipe connection apparatus with multiple fluid inlets and outlets
US5294154A (en) * 1991-08-21 1994-03-15 Fmc Corporation Temporary selective pipe connection apparatus with multiple inlets and outlets
US5634503A (en) * 1995-06-05 1997-06-03 Shell Oil Company Automated refuelling system

Also Published As

Publication number Publication date
AT286809B (de) 1970-12-28

Similar Documents

Publication Publication Date Title
US3664386A (en) Apparatus for filling fluids into vehicle containers
US3805834A (en) Double counterbalanced marine loading arm
CN204548156U (zh) 列车车厢全自动加水装置
CN204383465U (zh) 列车车厢全自动上水装置
US3101015A (en) Mandrel bar steadier
CN104742787A (zh) 喷洒车用喷洒机构和喷洒车
CN105916653B (zh) 用于支撑塑料型材的方法与设备
US2348714A (en) Apparatus for coating pipe
US2979087A (en) Device for the fluid flow connecting of stationary conduits and portable fluid containers such as tank cars
CN111828040A (zh) 一种360°旋转数控机械臂布料智能衬砌台车及其施工方法
CN118125367A (zh) 摇臂式鹤管
CN220729496U (zh) 一种槽式生物发酵饲料的自动化测温系统
US3982857A (en) Support means for movable connector in concrete pump arrangement
CN218885598U (zh) 用于检测长距离输送的螺旋焊管的水压机
CN217872825U (zh) 一种用于道路桥梁隧道衬砌养护装置
CN118348602A (zh) 一种超埋深地下管线的自动探测装置
CN211226316U (zh) 一种装卸臂升降装置
CN210848971U (zh) 用于闸阀和截止阀阀盖与阀体的焊接工装
CN208022694U (zh) 一种灌油装置
CN211078454U (zh) 一种码垛式流体介质装卸装置
CN209507511U (zh) 一种可以旋转的铁路维修平台
US956285A (en) Bottle-filling machine.
CN221607776U (zh) 一种带接油斗的液下密闭装车鹤管
CN221459875U (zh) 一种新型装车鹤管
CN209583591U (zh) 一种气雾剂灌装设备