US2187283A - Elevator apparatus - Google Patents

Elevator apparatus Download PDF

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Publication number
US2187283A
US2187283A US170739A US17073937A US2187283A US 2187283 A US2187283 A US 2187283A US 170739 A US170739 A US 170739A US 17073937 A US17073937 A US 17073937A US 2187283 A US2187283 A US 2187283A
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United States
Prior art keywords
screw
platform
traveler
tub
post
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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
US170739A
Inventor
Joseph A Scheutz
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Joseph A Scheutz
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Publication date
Application filed by Joseph A Scheutz filed Critical Joseph A Scheutz
Priority to US170739A priority Critical patent/US2187283A/en
Application granted granted Critical
Publication of US2187283A publication Critical patent/US2187283A/en
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Expired - Lifetime legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1001Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto specially adapted for specific applications
    • A61G7/1003Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto specially adapted for specific applications mounted on or in combination with a bath-tub
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1013Lifting of patients by
    • A61G7/1019Vertical extending columns or mechanisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104Devices carried or supported by
    • A61G7/1044Stationary fixed means, e.g. fixed to a surface or bed
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104Devices carried or supported by
    • A61G7/1046Mobile bases, e.g. having wheels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049Attachment, suspending or supporting means for patients
    • A61G7/1059Seats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1073Parts, details or accessories
    • A61G7/1076Means for rotating around a vertical axis

Description

, Jan. 16, 1940. J. A. SCHEUTZ ELEVATOR APPARATUS Filed 001:. 25, 1937 2 Sheets-Sheet 1 Sumter Jan. 16, 1940. J. A. scHEu'rz 2,137,283

I ELEVATOR APPARATUS Filed 001:. 25, 193'! 2 Sheets-Sheet 2 23 I Zinnmtor I 7 56% Scfeufg.

(Ittomegs Patented Jan. 16,1940

UNITED STATES PATENT OFFICE 4 Claims.

for example, aged or crippled persons, invalids,

and persons aillicted with rheumatism. It is particularly adapted for use in association with a bath for ordinary bathing purposes, sitz baths.

or other health baths incurring partial immersion of the body.

The primary object of the invention is to provide an elevator apparatus for lifting persons from a position adjacent a tub or the like, for transferring them from such a position to a position over the tub, and for lowering them to the desired extent into the tub. 7

Another object is to provide such an apparatus with means for operating the same whereby the person to be so moved may control the operation of the apparatus. To this end, the apparatus is provided with manual means for operating the same whereby persons, incapacitated only as to the lower limbs, may raise or lower themselves from a position alongside a tub to a position over the tub, or vice versa.

Still another object of the invention is to provide an apparatus of the character above mentioned which may be actuated, if desired, by power means. The power actuating means is desirable in use of the apparatus in hospitals or such institutions inasmuch as it enables attendants to quickly and easily place incapacitated persons into and out of a bath.

Still another object of the invention is to provide apparatus of the type above referred to with means for supporting persons in either a sitting or reclining posture.

With the above and other ends in view, the invention consists in mattersmore particularly described with reference to the accompanying drawings, in which Figure l is a side elevation of the apparatus;

Fig. 2 is a horizontal section;

Fig. 3 is an elevation of a detail;

Fig. 4 is a fragmental elevation illustrating a power device for operating the apparatus;

Fig. 5 is a plan view of the apparatus;

Fig. 6 is a plan view of an attachment for supporting persons in a reclining position, and

Hg. '7 is a side elevation of the attachment.

Like characters of reference are employed throughout to designate corresponding parts.

Avertlcaltubular standard I hasabaselsecured'to the floor I adjacent to a tub l. Movable upon the column i is a traveller i having an arm 6 pivotally connected thereto at 8a and extending outwardly and downwardly therefrom. ,On the extremity of the arm 5 is a platform or seat 1 adapted to receive and support a person.

At the upper end of the column i is a rigid 5 bracket 8 and a screw ii is rotatably supported in the base 2 and bracket 8, parallel to the column. An internally threaded bushing i0 is connected to the traveller 5 and received on the screw whereby rotation of the screw raises and i0 lowers the traveller, according to its direction of rotation. On the upper end of the screw 8 is a bevelled gear ll meshing with a bevelled gear I! on a horizontal shaft i3 journalled in the bracket I. The shaft i3 also carries a sprocket i4 and 15 an endless chain l 5, trained over the sprocket ll, extends to a point within reach of a person sitting upon the platform 1.

In using the apparatus above described, the arm 8 is swung to the position shown in broken lines, in Fig. 5, and the person to be moved is seated on the platform 1. The chain i5 is then operated to rotate the screw 9 and elevate the traveller, thereby lifting the person to a height enabling clearance of the sides of the tub l. 25 From the position alongside the tub, the arm 6 is then swung to carry the platform over the tub. This may be done by an attendant, or in case the apparatus is being operated by the person so moved, handle pieces it are provided. These handle pieces are mounted on the traveller 5 and extend within convenient reach of a person sitting upon the platform I. After positioning the platform I is positioned over the tub, it is lowered to the desired extent by operating the chain It.

In Fig. 4 there is shown power means for raising and lowering the traveller. This means comprises a reversible electric motor I'I, having suitable controls IB, mounted adjacent the vertical 4 column la, and having a bevelled gear is on its drive shaft meshing with a similar gear 20 on the screw in. The power means is more particularly adapted for use when the apparatus is used in hospitals and such institutions. It is not intended that the power means should be self operated, but it is obvious that it might be if the controls were placed within reach of a person on the platform I.

The platform 1 has a bolt hole 2i, in addition to the other apertures shown for the purpose of water drainage. An auxiliary platform 22, adapted to support a person in a reclining position, is adapted to be secured upon the platform I by a bolt 23, as shown in broken lines in Fig. 7. 5i

- vertically extending screw -specific embodiments of the invention have been What I claim is: 1. In apparatus of the character described, an upright stationary post, a traveler surrounding said post and movably mounted thereon, a platform carried by and pivoted to said traveler, a

for raising and lowering said traveler, a shaft rotatably supported on the upper transverse to said screw, gears operatively connecting said shaft and said screw,'and manually operable means to rotate said shaft. 2. 'In apparatus of the character described, an "P 8111; post, a mounting supported on the upper end of said post and extending laterally therefrom, a shaft iournaled in said mounting, a subtially vertical and rotatable screw, gears operatively connecting said shaft and said screw, a traveler jmovably mounted on said post and having a threaded aperture receiving said screw, a platform carried by and pivoted to said traveler for swivel movement and means for operating said shaft to raise and lower said platform.

3. In apparatus of the character described, an upright guide member, a screw parallel with said guide member, a traveler having an aperture end of said post and having its axis receiving said guide member and having a laterally positioned threaded aperture receiving said screw, said traveler having a pair of transversely positioned laterally extending spaced arms, a vertical'pivot pin supported by said arms, a platform, a rigid arm for suspending said platform from said traveler and one end thereof having a yoke with aligning apertures to receive said pivot pin, and manually operable means to rotate said screw to raise and lower said traveler and platform carried thereby.

4. In a device of the character described for use with a bath tub, a vertical post, a vertical screw extending parallel and substantially coextensive with said post in spaced relation thereto, a lower guide member mounted on said post and apertured to receive said screw, a laterally extending mounting rigidly secured to the upper end of said post and apertured to receive and provide an upper guide for said screw, a traveler surrounding and slidably mounted on said post, said travelerhaving a threaded aperture to receive said screw, a platform swivelably connected to said traveler for positioning in the tub, a shaft rotatably supported on said mounting, connecting said shaft and said screw, and manually operable means for rotating said shaft to raise and lower said traveler and platform.

JOSEPH A. SCHEUTZ.

US170739A 1937-10-25 1937-10-25 Elevator apparatus Expired - Lifetime US2187283A (en)

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Cited By (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462506A (en) * 1944-02-10 1949-02-22 Nat Steel Corp Anode bar jack
US2483109A (en) * 1946-08-30 1949-09-27 Chester J Smith Lifting device or elevator
US2483894A (en) * 1946-06-29 1949-10-04 Kelley Koett Mfg Co Lifting device
US2555160A (en) * 1946-07-11 1951-05-29 Schwarz Robert Infant's crib
US2562598A (en) * 1948-03-25 1951-07-31 Brown Margaret Bath chair
US2582586A (en) * 1948-02-28 1952-01-15 Carlos V Dorr Patient handling attachment for bathtubs
US2602990A (en) * 1947-08-05 1952-07-15 Thomas C Ferguson Radiator positioner
US2604636A (en) * 1949-08-29 1952-07-29 Leslie Blomberg Invalid supporting and handling apparatus for bathtubs
US2608149A (en) * 1949-04-18 1952-08-26 J E Devine Barbecue unit
US2622506A (en) * 1948-11-09 1952-12-23 Edmond J Finizie Apparatus for cooking food
US2663929A (en) * 1952-03-27 1953-12-29 Lester M Carpenter Radiator bench
US2664142A (en) * 1949-02-03 1953-12-29 Scheuerman Albert Bathtub chair
US2679890A (en) * 1951-09-24 1954-06-01 Herman A Zannoth Device for assisting invalids into and out of bathtubs
US2686557A (en) * 1950-10-28 1954-08-17 Ione A Karlsson Bathtub seat
US2737709A (en) * 1952-12-08 1956-03-13 William H Lovelace Apparatus for handling work
US2786434A (en) * 1952-10-16 1957-03-26 Orrin C Klungtvedt Welders work holder
US2828166A (en) * 1955-09-01 1958-03-25 Aircraftsmen Inc Empennage stand for aircraft
US2854673A (en) * 1954-09-30 1958-10-07 Ramsey De Witt Sick bed apparatus
US2962730A (en) * 1958-05-19 1960-12-06 Coolant Equipment Corp Universal invalid handling device
US2996140A (en) * 1960-04-26 1961-08-15 Holan Corp Mobile aerial tower
US3025531A (en) * 1960-03-14 1962-03-20 Carolyn F M Baker Circular bed pan
US3052449A (en) * 1958-10-06 1962-09-04 John C Long Jacking means for building construction
US3166282A (en) * 1962-02-13 1965-01-19 American Radiator & Standard Bathlift device
US3268918A (en) * 1963-09-06 1966-08-30 Batty Frederick Albert Invalid lifting apparatus
US3289217A (en) * 1964-05-13 1966-12-06 Francis P Glover Bath seat lift
US3310816A (en) * 1963-10-02 1967-03-28 Mecanaids Ltd Apparatus for assisting disabled persons
US3467970A (en) * 1964-04-27 1969-09-23 Curt Adils Ingemansson Transporting and lifting device combined with a bathtub for invalids
US3826531A (en) * 1972-05-15 1974-07-30 R Page Dental chair
US3889304A (en) * 1973-05-24 1975-06-17 Soederberg Ab Tollam Bathing device for invalided persons
US3938820A (en) * 1974-08-21 1976-02-17 Nabinger Herman G Invalid cart and lift
US4091478A (en) * 1977-02-25 1978-05-30 Hardwick Charles W Bath tub lift chair apparatus
US4091473A (en) * 1976-11-17 1978-05-30 Matthews William C Adjustable toilet
US4399570A (en) * 1981-11-16 1983-08-23 Tracy Gary B Portable lift for handicapped persons
US4557454A (en) * 1983-07-20 1985-12-10 Urella Anthony R Lift mechanism for a dental chair
US5129112A (en) * 1990-08-03 1992-07-14 Schaffer Richard C Bathtub chair lift
US5146638A (en) * 1990-03-23 1992-09-15 Arjo Mecanaids Limited Bath
US5263207A (en) * 1992-06-24 1993-11-23 Gilbert Lloyd H Handicapped bather's lift for home bathroom
US5365618A (en) * 1994-03-22 1994-11-22 Lloyd Gilbert Support system for bather's lift
US5477574A (en) * 1994-02-01 1995-12-26 R. C. Skoe Foundation Apparatus enabling a handicapped person to transport himself or herself to the facilities of a room
US5924147A (en) * 1998-02-02 1999-07-20 Safety Bath Corporation Bathtub lift
EP1057467A1 (en) * 1999-06-02 2000-12-06 Dieter Gobbers Apparatus for helping to get in or out of a bathtub
US20050087619A1 (en) * 2003-10-24 2005-04-28 Nasr Fadi H. One-way straw
US20050135907A1 (en) * 2003-11-24 2005-06-23 Romano James P. Medical lift and transport system, method and apparatus
GB2409811A (en) * 2004-01-08 2005-07-13 Mountway Ltd Battery-operated bath lift
US20070011803A1 (en) * 2005-07-15 2007-01-18 Paul Ogrodnick Manually driven bathtub lift
US7178181B1 (en) 2005-02-02 2007-02-20 Fulmer Lester L Portable hoist system for assisting in the movement of a disabled person
US20090196721A1 (en) * 2003-05-19 2009-08-06 James Thiel Multi-lift for lifting and storing motorcycles and other vehicles
ITMO20100040A1 (en) * 2010-02-24 2011-08-25 Gema S R L Motorcycle carrier
US20110286821A1 (en) * 2009-01-12 2011-11-24 Ningbo Wenbai Machinery Manufacturing Co., Ltd. Parking Deck Structure of Non-Dodging Three-Dimensional Parking Garage
US8166588B1 (en) * 2007-08-17 2012-05-01 Haessly Michael A Adjustable swivel lift grab bar
US20180092790A1 (en) * 2015-03-20 2018-04-05 Matthew Macbeth Water birthing apparatus
US10279751B2 (en) * 2017-07-07 2019-05-07 Scott L. Hintz Adjustable carrier system
US20190152406A1 (en) * 2017-11-21 2019-05-23 Shaw & Sons, Inc. Hitch connectable motorcycle lift transport

Cited By (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462506A (en) * 1944-02-10 1949-02-22 Nat Steel Corp Anode bar jack
US2483894A (en) * 1946-06-29 1949-10-04 Kelley Koett Mfg Co Lifting device
US2555160A (en) * 1946-07-11 1951-05-29 Schwarz Robert Infant's crib
US2483109A (en) * 1946-08-30 1949-09-27 Chester J Smith Lifting device or elevator
US2602990A (en) * 1947-08-05 1952-07-15 Thomas C Ferguson Radiator positioner
US2582586A (en) * 1948-02-28 1952-01-15 Carlos V Dorr Patient handling attachment for bathtubs
US2562598A (en) * 1948-03-25 1951-07-31 Brown Margaret Bath chair
US2622506A (en) * 1948-11-09 1952-12-23 Edmond J Finizie Apparatus for cooking food
US2664142A (en) * 1949-02-03 1953-12-29 Scheuerman Albert Bathtub chair
US2608149A (en) * 1949-04-18 1952-08-26 J E Devine Barbecue unit
US2604636A (en) * 1949-08-29 1952-07-29 Leslie Blomberg Invalid supporting and handling apparatus for bathtubs
US2686557A (en) * 1950-10-28 1954-08-17 Ione A Karlsson Bathtub seat
US2679890A (en) * 1951-09-24 1954-06-01 Herman A Zannoth Device for assisting invalids into and out of bathtubs
US2663929A (en) * 1952-03-27 1953-12-29 Lester M Carpenter Radiator bench
US2786434A (en) * 1952-10-16 1957-03-26 Orrin C Klungtvedt Welders work holder
US2737709A (en) * 1952-12-08 1956-03-13 William H Lovelace Apparatus for handling work
US2854673A (en) * 1954-09-30 1958-10-07 Ramsey De Witt Sick bed apparatus
US2828166A (en) * 1955-09-01 1958-03-25 Aircraftsmen Inc Empennage stand for aircraft
US2962730A (en) * 1958-05-19 1960-12-06 Coolant Equipment Corp Universal invalid handling device
US3052449A (en) * 1958-10-06 1962-09-04 John C Long Jacking means for building construction
US3025531A (en) * 1960-03-14 1962-03-20 Carolyn F M Baker Circular bed pan
US2996140A (en) * 1960-04-26 1961-08-15 Holan Corp Mobile aerial tower
US3166282A (en) * 1962-02-13 1965-01-19 American Radiator & Standard Bathlift device
US3268918A (en) * 1963-09-06 1966-08-30 Batty Frederick Albert Invalid lifting apparatus
US3310816A (en) * 1963-10-02 1967-03-28 Mecanaids Ltd Apparatus for assisting disabled persons
US3467970A (en) * 1964-04-27 1969-09-23 Curt Adils Ingemansson Transporting and lifting device combined with a bathtub for invalids
US3289217A (en) * 1964-05-13 1966-12-06 Francis P Glover Bath seat lift
US3826531A (en) * 1972-05-15 1974-07-30 R Page Dental chair
US3889304A (en) * 1973-05-24 1975-06-17 Soederberg Ab Tollam Bathing device for invalided persons
US3938820A (en) * 1974-08-21 1976-02-17 Nabinger Herman G Invalid cart and lift
US4091473A (en) * 1976-11-17 1978-05-30 Matthews William C Adjustable toilet
US4091478A (en) * 1977-02-25 1978-05-30 Hardwick Charles W Bath tub lift chair apparatus
US4399570A (en) * 1981-11-16 1983-08-23 Tracy Gary B Portable lift for handicapped persons
US4557454A (en) * 1983-07-20 1985-12-10 Urella Anthony R Lift mechanism for a dental chair
US5146638A (en) * 1990-03-23 1992-09-15 Arjo Mecanaids Limited Bath
US5129112A (en) * 1990-08-03 1992-07-14 Schaffer Richard C Bathtub chair lift
US5263207A (en) * 1992-06-24 1993-11-23 Gilbert Lloyd H Handicapped bather's lift for home bathroom
US5477574A (en) * 1994-02-01 1995-12-26 R. C. Skoe Foundation Apparatus enabling a handicapped person to transport himself or herself to the facilities of a room
US5365618A (en) * 1994-03-22 1994-11-22 Lloyd Gilbert Support system for bather's lift
US5924147A (en) * 1998-02-02 1999-07-20 Safety Bath Corporation Bathtub lift
EP1057467A1 (en) * 1999-06-02 2000-12-06 Dieter Gobbers Apparatus for helping to get in or out of a bathtub
US20090196721A1 (en) * 2003-05-19 2009-08-06 James Thiel Multi-lift for lifting and storing motorcycles and other vehicles
US7771155B2 (en) * 2003-05-19 2010-08-10 Ron Shew Welding Multi-lift for lifting and storing motorcycles and other vehicles
US20050087619A1 (en) * 2003-10-24 2005-04-28 Nasr Fadi H. One-way straw
US20050135907A1 (en) * 2003-11-24 2005-06-23 Romano James P. Medical lift and transport system, method and apparatus
GB2409811A (en) * 2004-01-08 2005-07-13 Mountway Ltd Battery-operated bath lift
US7178181B1 (en) 2005-02-02 2007-02-20 Fulmer Lester L Portable hoist system for assisting in the movement of a disabled person
US20070011803A1 (en) * 2005-07-15 2007-01-18 Paul Ogrodnick Manually driven bathtub lift
US8166588B1 (en) * 2007-08-17 2012-05-01 Haessly Michael A Adjustable swivel lift grab bar
US20110286821A1 (en) * 2009-01-12 2011-11-24 Ningbo Wenbai Machinery Manufacturing Co., Ltd. Parking Deck Structure of Non-Dodging Three-Dimensional Parking Garage
ITMO20100040A1 (en) * 2010-02-24 2011-08-25 Gema S R L Motorcycle carrier
US20180092790A1 (en) * 2015-03-20 2018-04-05 Matthew Macbeth Water birthing apparatus
US10105270B2 (en) * 2015-03-20 2018-10-23 Matthew Macbeth Water birthing apparatus
US10279751B2 (en) * 2017-07-07 2019-05-07 Scott L. Hintz Adjustable carrier system
US20190152406A1 (en) * 2017-11-21 2019-05-23 Shaw & Sons, Inc. Hitch connectable motorcycle lift transport

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