US3166252A - Swivel mount for spray nozzles - Google Patents

Swivel mount for spray nozzles Download PDF

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Publication number
US3166252A
US3166252A US277241A US27724163A US3166252A US 3166252 A US3166252 A US 3166252A US 277241 A US277241 A US 277241A US 27724163 A US27724163 A US 27724163A US 3166252 A US3166252 A US 3166252A
Authority
US
United States
Prior art keywords
swivel
stem
outlet
passage
outlet body
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
US277241A
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English (en)
Inventor
Edward J O'brien
Robert P Williams
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.)
Spraying Systems Co
Original Assignee
Spraying Systems Co
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 Spraying Systems Co filed Critical Spraying Systems Co
Priority to US277241A priority Critical patent/US3166252A/en
Priority to DE19641571165 priority patent/DE1571165B1/de
Priority to GB3575/64A priority patent/GB982648A/en
Priority to DK196764A priority patent/DK134927C/da
Application granted granted Critical
Publication of US3166252A publication Critical patent/US3166252A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/01—Spray pistols, discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented

Definitions

  • a swivel mountfor spray nozzles that may be tightened to the desired degree in order to maintain the desired sealing action and maintain the nozzle in its desiredposition of adjustment and in which this tightened position of adjustment of the swivel cannot be disturbed by the repeated adjustments thatare required with respect to the nozzle position.
  • Another and more specific object is to provide a swivel mountforfl spray nozzles which is readily adaptable for use with varioustypes of conventional spray gun equipment, and" itisa further object to accomplish this through the use of simple structure which may be adjusted to the desired degree of tightness and which will maintain this adjustment.
  • a further object is to provide such a swivel mount wherein the device may be readily assembled and disassembled when this is required 3
  • Other and further objects of the present invention will be apparent from the following description and claims, and are illustrated in the accompanying drawings, which, byway'of illustration, show a preferredembodirnent of the present invention and the principles thereof, and
  • FIG. 1 is afragmentary side elevational view of a swivel mounted spray nozzle embodying the features of the invention, the spray nozzle being carried on the end of a wand or pole type spray gun;
  • FIG. 2 is a perspective view showing the swivel mounted spray nozzle of this invention as utilized on a known type of stationarily mounted, automatically controlled spray
  • FIG. 3 is a longitudinal sectional view through the spray nozzle and its swivel mounting;
  • FIG. 4 is a cross sectional View taken substantially along the line 4-4 of FIG. 3;
  • FIG. 5 is an exploded view showing certain parts of the swivel mounting.
  • the invention is herein illustrated as embodied in a swivel mounting that is adapted for use for association with diflerent types of spray guns.
  • the swivel mounting 10 is shown in FIG. 1 as being mounted on the end of a hollow tubular wand 11 of a wand type spray gun, while in FIG. 2, the swivel mounting is illustrated as associated with a stationarily mounted, automatically controlled spray gun 12.
  • the swivel mounting 10 comprises a body 15 having an outlet body 16 associated therewith by means of a swivel stem or pivot 17 so that the outlet body may be pivoted with relation to the swivel body 15 about the axis of the swivel stem 17.
  • the outlet body has its outer end threaded at 16T and a nozzle cap 18 is threaded onto the outlet body to support a suitable nozzle 20 at the end of the outlet body.
  • the swivel body 15 is shown in detail in FIGS. 3, 4 and 5, and it will be noted that this body has parallel fiat side faces 21 and an opening 22 extended through the faces 21 and the body 15 perpendicular to the fiat faces In the present instance this portion of the passage 24 is hand end, as viewed in FIGS. 3 and 5, is counterbored to provide a packing seat 245.
  • the threaded passage 24 provides means for associating the swivel body 15 with a spray gun, and this is accomplished through the intermediary of a union 30 whereby the union may be connected to a valve supported body such as the body 31.
  • a union 30 whereby the union may be connected to a valve supported body such as the body 31.
  • the body 31 is threaded onto the end of the tubular wand 11 through which the paint must pass, and a valve rod. 32 extends through the wand 11 for operating a needle valve means that is provided in connection with the body 31.
  • the body 31 has a passage'31P therethrough that is. internally threaded at 31T to receive a seat plug 33.
  • the seat plug has a passage 33F therethrough, and ha a seat plug 34 mounted therein on a tapered seat formed at the left hand end of the passage 33.
  • the valve rod 32 carries a hardened needle point 35 that cooperates with the seat insert 34, the valve being closed when the rod 32 is moved to its left hand position.
  • the union 30 is utilized to associate the valve supporting body 31 with the swivel body 15.
  • the union provided by a cap 36 is internally screw threaded onto the external threads 3 provided on the left hand portion of the body 31.
  • the union 36 also includes a swivel adaptor plug 38 that has a cen'tral opening or passage therethrough and is externally threaded so that it may be screwed into the th'readsfMT of the passage 24 of the swivel body. When this is done, a packing gasket 39 is clamped against packing seat 248.
  • the adaptor plug 38 may be tightened through the use of an Allen type wrench that is extended into aihexagon'al portion 46 of the passage that extends through the adaptor plug 38.
  • a gasket 41 is preferably put in position between the opposed faces of the adaptor plug 38 and the seat plug 33.
  • the outlet body 16 In associating the swivel body 15 with the outlet body 16, the outlet body 16 is provided with a transverse passage 50 through which the swivel stem 17 extends, and the passage St) is connected by a passage 51 and 52 to the nozzle tip 20.
  • the transverse passage 52 is counterbored at one end to provide a packing seat 508, while at the other end of the passage 51 the outlet body is reduced as by turning to provide a, nipple 54 that may extend into the adjacent counterbored side of the swivel body to hold a packing ring 54? against the adjacent packing seat 2-3.
  • the counterbore thus acts as alateral supporting bearing for the nipple 54.
  • the swivel stem 17 extends through the passage 50 and the swivel stem 17 has a cylindrical head 17H of a diameter that will fit in a bearing relation into the counterbored end of the passage 50 so that it may hold a packing ring 55 against the packing seat StlS. Adjacent the head 17H, the swivel stern has a reduced bearing portion 17B that enters the passage 50 in a reasonably snug bearing relationship. Beyond the bearing portion 17B, the swivel stem 17 has a rela tively long reduced portion 17R so that this portion 17R is spaced substantially from the walls of the passage 50 and from the walls of the hexagonal passage 22 of the swivel body 15.
  • the swivel stem 17 has a non-circular, and in this instance, hexagonal enlargement 17E formed thereon located at the other end of the reduced portion 17R and in such a relation that the hexagonal enlargement 17E will be located in engagement with the hexagonal passage 22 near the other end of the passage 22.
  • the critical thing about this location is that enough of the end of the inlet passage 24 be exposed opposite the reduced portion 17R to' provide for moving of the paint through theswivel.
  • the swivel stem has a screw threaded end portion 175 so that a cap nut 58 may bethreaded thereon to compress a packing ring 58F against the adjacent packing seat 23.
  • the cap nut 58 is tightened, the swivel stem 17 is held against rotation by theinteraction of the enlargement 17E with the hexagonal passage 22,; and the tightening of the cap nut 58 is carried to such a point that'the several packing rings 55, 54? and 58F along the axis of the swivel stem 17 are tightened andcompressed to the desired degree.
  • the present invention provides a new improved swivel mount for spray nozzles that may be permanently tightened to the desired degree in order to maintain the desired sealing action while at the same time mounting the nozzle in its desired position of adjustment. It will also be evident that the present invention accomplishes the foregoing in such a way that the tightened relationship of the swivel mount is not and cannot be disturbed by repeated adjustments of the nozzle to different positions about the axis of the swivel.
  • a swivel body having parallel opposite. faces and a passage extended through the body perpendicular to said faces, said swivel body having an inlet adapted to be connected to a source of liquid under pressure and opening into said passage substantially.
  • said passage having counterbores formed on the axis of said passage at opposite ends thereof, an elongated outlet body having an axial bore therein extending from one end thereof to a point spaced from the other end and having means at said one end thereof for, securing a spray tip thereon in communication with said axial bore, said outlet body having a transverse bore'formed therethrough near said other end intersecting said axial bore, said transverse bore having acounterbore formed at one end thereof and having a projecting sleeve-like nipple at its other endforming an extension ofthe transverse bore, said outlet body being positioned with said transverse bore in alignmentwith said passage ofthe swivel body with said nipple projecting in a bearing relation into the adjacent counterbore of said passage, a swivel stemextended through the transverse bore of the outlet body and the passage of the swivel body and having a-cylindrical head disposed in bearingrelation in the counterbore of said
  • the swivel mount in associating the swlvel mount 10. with other types of spray guns such as the automatically controlled spray gun 12 of FIG. 2', the swivel mount is put in place by connecting the union 3010 a valve-supporting body which, as shown in FIG. 2, is provided by a body 131 that in a gun of the type shown also includes the valve seat structure for cooperation with anee'dle valve that is operatedby a valve rod 132.
  • an elongated swivel body and a nozzle-carrying outlet body positioned side by side with aligned passages formed therethrough and a swivel stem extending through the aligned passages, said swivel stern having a head at one end thereof, and said swivel stern having a cap nut threaded onto the other end thereof to hold the bodies together, cooperating cylindrical surfaces on the stem and said outlet body and on said outlet body and said swivel body to support said outletbody forpivotal movement on the axis of the stem and with respect'to said stem and said swivel body, packing rings disposed about said swivel stem between said head and the outlet body, be
  • said swivel body and outlet body tween said swivel body and outlet body, and between the cap and nut and said swivel body so that all three packing rings are compressed when said cap nut is tightened, and said swivel body and said outlet body having inlet and outlet bores formed respectively therein and terminating respectively at the passages of said bodies, said swivel stem having a reduced portion intermediate its ends spaced from the walls of said passages between said inlet and outlet bores, and the swivel stem and the passage of said swivel body having interengaged surfaces to prevent rotation of the swivel stem in said swivel body.
  • an elongated swivel body and an elongated nozzle-carrying outlet body positioned side by side with aligned passages formed therethrough and having inlet and outlet bores formed respectively therein and terminating respectively at the passages of said bodies, a swivel stem extending through the aligned passages and having a head engaging the outlet body and a cap nut threaded onto the other end of the stem to hold the bodies together, cooperating cylindrical surfaces on the stern and said outlet body and on said outlet body and said swivel body for supporting said outlet body for pivotal movement with respect to said stem and said swivel body, packing means disposed between said head and the outlet body, between said swivel body and the outlet body, and between the cap nut and said swivel body so that all three packing means are compressed when said cap nut is tightened, said swivel stem having a reduced portion intermediate its ends spaced from the walls of said passages to form a
  • a mounting structure for spray nozzles an elongated swivel body and an elongated nozzle-carrying outlet body positioned side by side with aligned passages formed therethrough and a swivel stein extending through the aligned passages, said swivel stem having a head at one end thereof, and a cap nut threaded onto the stem and adapted to be tightened toward the adjacent side of one of the bodies to hold the bodies together, cooperating cylindrical surfaces on the swivel stem and said outlet body and on said outlet body supporting said outlet body for pivotal movement about and with respect to said stem and said swivel body, packing rings disposed between said head and the outlet body, and between the cap nut and said swivel body so that all three packing rings are compressed when said cap nut is tightened, and said swivel body and said outlet body having longitudinal inlet and outlet bores formed respectively therein and terminating respectively at the passages of said bodies, said swivel stem having a reduced

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US277241A 1963-05-01 1963-05-01 Swivel mount for spray nozzles Expired - Lifetime US3166252A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US277241A US3166252A (en) 1963-05-01 1963-05-01 Swivel mount for spray nozzles
DE19641571165 DE1571165B1 (de) 1963-05-01 1964-01-22 Verstellbare Gelenkverbindung fuer die Spritzduese einer Spritzpistole
GB3575/64A GB982648A (en) 1963-05-01 1964-01-28 Spray gun
DK196764A DK134927C (da) 1963-05-01 1964-04-21 Indstilleligt drejeled for sprojtedysen i en sprojtepistol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US277241A US3166252A (en) 1963-05-01 1963-05-01 Swivel mount for spray nozzles

Publications (1)

Publication Number Publication Date
US3166252A true US3166252A (en) 1965-01-19

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ID=23060012

Family Applications (1)

Application Number Title Priority Date Filing Date
US277241A Expired - Lifetime US3166252A (en) 1963-05-01 1963-05-01 Swivel mount for spray nozzles

Country Status (4)

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US (1) US3166252A (da)
DE (1) DE1571165B1 (da)
DK (1) DK134927C (da)
GB (1) GB982648A (da)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653599A (en) * 1970-05-19 1972-04-04 Speco Inc Fluid spray apparatus
US3940072A (en) * 1973-10-11 1976-02-24 Tokico Ltd. Spray-ejecting device
US4108379A (en) * 1975-12-29 1978-08-22 Herbert Joseph Talley Paint spray tip retaining and cleaning adapter
USD270369S (en) 1981-01-30 1983-08-30 Dynabrade, Inc. Universal pneumatic swivel
US4437690A (en) 1981-09-23 1984-03-20 Drath Edwin H High pressure hose swivel connector
US4602742A (en) * 1984-10-09 1986-07-29 Penson Joe R Mobile spraying unit with selectable spray position
US4655398A (en) * 1983-12-19 1987-04-07 Goodyear Aerospace Corporation Spraying apparatus for in situ formation of vehicle fuel tanks
US4679829A (en) * 1985-01-28 1987-07-14 Sanden Corporation Porting member with a universal coupling mechanism
USD290993S (en) 1984-06-29 1987-07-21 Gardena Kress & Kastner GmbH & Co. KG Spray nozzle
USD295552S (en) 1985-03-01 1988-05-03 Dynabrade, Inc. Universal pneumatic swivel
USD295553S (en) 1985-08-19 1988-05-03 Dynabrade, Inc. Universal pneumatic swivel
USD317818S (en) 1988-02-10 1991-06-25 Dynabrade, Inc. Universal pneumatic swivel
US5372389A (en) * 1993-06-22 1994-12-13 Graco Inc. Nozzle swivel joint
US5395054A (en) * 1994-03-21 1995-03-07 Ransburg Corporation Fluid and air hose system for hand held paint spray gun
FR2718062A1 (fr) * 1994-03-30 1995-10-06 Geneve Roland Perfectionnement pour buse de pulvérisateur ou similaire.
US5478121A (en) * 1993-12-06 1995-12-26 Hose Master, Inc. Connector for gas appliances
US5839764A (en) * 1997-01-07 1998-11-24 Dynabrade, Inc. Air line connector
US6503038B2 (en) * 2001-03-30 2003-01-07 The United States Of America As Represented By The Secretary Of The Army Reduced shank external flow passage bolt with integral pilot
US20050029366A1 (en) * 2003-08-07 2005-02-10 Kevin Troudt Extension pole with swivel spray nozzle
US20060214034A1 (en) * 2005-03-24 2006-09-28 Shingo Kurosaka Attachment for air spray gun
US20090146416A1 (en) * 2007-12-07 2009-06-11 Chung-Chih Wei Universal Quick Connection Unit for Connecting Pipe to Hydraulic or Pneumatic Tool
US20090242671A1 (en) * 2008-03-25 2009-10-01 Erickson Perry D Articulating faucet and joint therefor
US20120181787A1 (en) * 2011-01-13 2012-07-19 David Mitchell Swivel connector
US8595902B2 (en) 2007-08-01 2013-12-03 Stretta, Inc. Extension pole with docking assembly for a matching tool
US20140150895A1 (en) * 2012-11-30 2014-06-05 Eli Zhadanov Water Conveying Device
US9568132B2 (en) 2012-07-13 2017-02-14 Kohler Co. Clutched joint for articulating faucet
US20240392539A1 (en) * 2023-05-22 2024-11-28 Cnh Industrial America Llc Hydraulic fitting assembly for a construction vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641979A5 (de) * 1982-01-06 1984-03-30 Manfred Becker An ein reinigungsfluid unter druck abgebendes geraet anzuschliessende spruehvorrichtung zum auswaschen von unter niederspannung stehenden elektroanlagen.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1531463A (en) * 1924-10-28 1925-03-31 John H Lawson Rod joint or coupling
US1961481A (en) * 1930-10-15 1934-06-05 Eclipse Air Brush Company Inc Extension paint spraying device
US2097755A (en) * 1936-08-27 1937-11-02 Cicero C Brown Liner setting tool
US2267194A (en) * 1941-02-14 1941-12-23 American Rock Wool Corp Nozzle means
US2417955A (en) * 1945-08-14 1947-03-25 Phillips Petroleum Co Lockable pipe connection
US2472030A (en) * 1946-02-05 1949-05-31 Ivar V Thulin Bathtub shower bath appliance
US2683626A (en) * 1949-07-14 1954-07-13 Spraying Systems Co Spray nozzle and duplex assembly thereof and method of making a nozzle orifice
US3109671A (en) * 1960-02-12 1963-11-05 Standard Oil Co Tube coupling for heat exchanger and the like

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458220A (en) * 1945-05-07 1949-01-04 Binks Mfg Co Multiple spray gun

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1531463A (en) * 1924-10-28 1925-03-31 John H Lawson Rod joint or coupling
US1961481A (en) * 1930-10-15 1934-06-05 Eclipse Air Brush Company Inc Extension paint spraying device
US2097755A (en) * 1936-08-27 1937-11-02 Cicero C Brown Liner setting tool
US2267194A (en) * 1941-02-14 1941-12-23 American Rock Wool Corp Nozzle means
US2417955A (en) * 1945-08-14 1947-03-25 Phillips Petroleum Co Lockable pipe connection
US2472030A (en) * 1946-02-05 1949-05-31 Ivar V Thulin Bathtub shower bath appliance
US2683626A (en) * 1949-07-14 1954-07-13 Spraying Systems Co Spray nozzle and duplex assembly thereof and method of making a nozzle orifice
US3109671A (en) * 1960-02-12 1963-11-05 Standard Oil Co Tube coupling for heat exchanger and the like

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653599A (en) * 1970-05-19 1972-04-04 Speco Inc Fluid spray apparatus
US3940072A (en) * 1973-10-11 1976-02-24 Tokico Ltd. Spray-ejecting device
US4108379A (en) * 1975-12-29 1978-08-22 Herbert Joseph Talley Paint spray tip retaining and cleaning adapter
USD270369S (en) 1981-01-30 1983-08-30 Dynabrade, Inc. Universal pneumatic swivel
US4437690A (en) 1981-09-23 1984-03-20 Drath Edwin H High pressure hose swivel connector
US4655398A (en) * 1983-12-19 1987-04-07 Goodyear Aerospace Corporation Spraying apparatus for in situ formation of vehicle fuel tanks
USD290993S (en) 1984-06-29 1987-07-21 Gardena Kress & Kastner GmbH & Co. KG Spray nozzle
US4602742A (en) * 1984-10-09 1986-07-29 Penson Joe R Mobile spraying unit with selectable spray position
US4679829A (en) * 1985-01-28 1987-07-14 Sanden Corporation Porting member with a universal coupling mechanism
USD295552S (en) 1985-03-01 1988-05-03 Dynabrade, Inc. Universal pneumatic swivel
USD295553S (en) 1985-08-19 1988-05-03 Dynabrade, Inc. Universal pneumatic swivel
USD317818S (en) 1988-02-10 1991-06-25 Dynabrade, Inc. Universal pneumatic swivel
US5372389A (en) * 1993-06-22 1994-12-13 Graco Inc. Nozzle swivel joint
US5478121A (en) * 1993-12-06 1995-12-26 Hose Master, Inc. Connector for gas appliances
US5395054A (en) * 1994-03-21 1995-03-07 Ransburg Corporation Fluid and air hose system for hand held paint spray gun
FR2718062A1 (fr) * 1994-03-30 1995-10-06 Geneve Roland Perfectionnement pour buse de pulvérisateur ou similaire.
US5839764A (en) * 1997-01-07 1998-11-24 Dynabrade, Inc. Air line connector
US6503038B2 (en) * 2001-03-30 2003-01-07 The United States Of America As Represented By The Secretary Of The Army Reduced shank external flow passage bolt with integral pilot
US20050029366A1 (en) * 2003-08-07 2005-02-10 Kevin Troudt Extension pole with swivel spray nozzle
US6976644B2 (en) * 2003-08-07 2005-12-20 Kevin Troudt Extension pole with swivel spray nozzle
US20060214034A1 (en) * 2005-03-24 2006-09-28 Shingo Kurosaka Attachment for air spray gun
US7337990B2 (en) * 2005-03-24 2008-03-04 Anest Iwata Corporation Attachment for air spray gun
US8595902B2 (en) 2007-08-01 2013-12-03 Stretta, Inc. Extension pole with docking assembly for a matching tool
US20090146416A1 (en) * 2007-12-07 2009-06-11 Chung-Chih Wei Universal Quick Connection Unit for Connecting Pipe to Hydraulic or Pneumatic Tool
US7703814B2 (en) * 2007-12-07 2010-04-27 Chung-Chih Wei Universal quick connection unit for connecting pipe to hydraulic or pneumatic tool
US8070076B2 (en) 2008-03-25 2011-12-06 Kohler Co. Articulating faucet and joint therefor
US20090242671A1 (en) * 2008-03-25 2009-10-01 Erickson Perry D Articulating faucet and joint therefor
US20120181787A1 (en) * 2011-01-13 2012-07-19 David Mitchell Swivel connector
US8292332B2 (en) * 2011-01-13 2012-10-23 Private Brand Tools (Australia) Pty Ltd Swivel connector
US9568132B2 (en) 2012-07-13 2017-02-14 Kohler Co. Clutched joint for articulating faucet
US10495243B2 (en) 2012-07-13 2019-12-03 Kohler Co. Clutched joint for articulating faucet
US20140150895A1 (en) * 2012-11-30 2014-06-05 Eli Zhadanov Water Conveying Device
US20240392539A1 (en) * 2023-05-22 2024-11-28 Cnh Industrial America Llc Hydraulic fitting assembly for a construction vehicle
US12612765B2 (en) * 2023-05-22 2026-04-28 Cnh Industrial America Llc Hydraulic fitting assembly for a construction vehicle

Also Published As

Publication number Publication date
GB982648A (en) 1965-02-10
DK134927C (da) 1977-07-04
DE1571165B1 (de) 1970-05-27
DK134927B (da) 1977-02-14

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