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US2541449A - Sling for small motors - Google Patents

Sling for small motors Download PDF

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Publication number
US2541449A
US2541449A US41258A US4125848A US2541449A US 2541449 A US2541449 A US 2541449A US 41258 A US41258 A US 41258A US 4125848 A US4125848 A US 4125848A US 2541449 A US2541449 A US 2541449A
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Prior art keywords
sling
motor
portions
split
small motors
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Expired - Lifetime
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US41258A
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Arthur J Vickers
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    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45FTRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F5/00Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
    • A45F5/10Handles for carrying purposes

Definitions

  • the present invention is for a sling which may be readily attached to a fractional horse-power electric motor for the purpose of permitting the same to be carried by one hand.
  • Another object is to devise such a sling that is capable of being applied to different forms of small electric motors so that the same form of sling may be capable of extended use.
  • a further object is to devise such a sling that may be manufactured and sold at a comparatively low price so as to permit its adoption by all those who may have need for such a device.
  • a still further object is to provide such a device that may be readily collapsed and either stored or carried in a small space when not in use.
  • Fig. 1 is a plan view of my present form of device
  • Fig. 2 is a side view thereof
  • Fig. 3 is a perspective view illustrating the manner in which this device is intended to be used.
  • My present form of sling comprises a body of flexible material, as for instance heavy fabric, that is of single form throughout the greater extent thereof and of split or double form in the other part thereof.
  • the single part I has a metal ring 2 attached at the end thereof for the purpose of engaging over the end of the shaft at the front end of a fractional horse-power electric motor; and a hook 3 is attached at the end of each of the split portions 4 for the purpose of engaging in oppositely disposed ventilating apertures which are usually found at the other end of such a motor.
  • the two split portions 4 are shown as being approximately onehalf the width of the single portion l but these three portions may all be of the same width if so desired. These parts are so proportioned and the device is of such over-all length that, when attached in the manner herein explained, the hand of the user may grasp the same in the middle thereof and there will be sufficient length to permit such engagement for effective suspension in carrying position. In the particular design herein illustrated, the hand of the user may grasp a part of the wider part I for carrying engagement.
  • the ring 5 which connects the portions l and 4 there may be permitted self-accommodation of the portions 4 angularly with respect to the single portion I as may be required in any given instance.
  • the split portions 4 may be extended about the shaft at the rear end of the motor and hooked together so as to provide a loop for suspension of this end of the motor.
  • the two hooks 3 themselves may be interengaged with each other, or one hook 3 may be engaged through the'loop 3a at the base of the other hook 3.
  • the two split portions may be looped about the shaft at the rear end of the motor and secured together so as to provide a loop for suspending engagement with the shaft.
  • the weight of the motor in the sling will serve tomaintain the engagement of the two ends of my device with the ends of the motor while being carried. Also, during the process of attaching this device to a motor, the ring 2 may be depended upon to maintain its engagement about the shaft at the front end of the motor while attaching the other end of the sling to the other end of the motor.
  • a sling for small electric motors comprising a flexible strap having a middle hand-gripping portion and a single flexible strap portion at one end thereof and two split flexible portions at the other end thereof, angularly self-adjusting means of connection between the adjacent ends of said single and. split portions, a ring provided at the outer end of said single portion for attachment about the shaft at one end of a motor, and means provided at the outer end of each of the two split portions for suspending engagement with the other end of the motor.
  • a sling-for small electric motors comprising a flexible strap having a middle "hand-gripping portion and a single flexible strap portion at one end thereof and two split flexible portions 'at the other end thereof, a ring connection between the adjacent ends of said single and split portions so as to permit self-adjustment angularly of said split portions when applied to ⁇ the motor,

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  • Load-Engaging Elements For Cranes (AREA)

Description

Feb. 13, 1951 J v c s 2,541,449
SLING FOR SMALL MOTORS Filed July 29, 1948 INVENTOR. ARr/MPJ V/cA ma Ari-N675 Patented Feb. 13, 1951 UNITED STATES PATENT OFFICE SLIN G FOR SMALL MOTORS 'Arthur J. Vickers, Cleveland, Ohio Application July 29, 1948, Serial No. 41,258
2 Claims.
The present invention is for a sling which may be readily attached to a fractional horse-power electric motor for the purpose of permitting the same to be carried by one hand.
As is well known by those who are familiar with small electric motors, it is the present practice to carry the same in ones arms and they are of such weight that both arms are required to carry one of them. Thus it is decidedly awkward and inconvenient to handle the same, as for instance in the case of a service engineer who might have need for this type of motor in various kinds of installations of modern-day equipment. The present practice is especially inconvenient since the service engineer, for instance, usually has his tool kit also to carry to the job.
Therefore it is the object of the present invention to provide a simple form of sling which may be readily applied to a fractional horse-power electric motor so as to permit the same to be carried by the one hand and thus leave the other hand free for other purposes.
Another object is to devise such a sling that is capable of being applied to different forms of small electric motors so that the same form of sling may be capable of extended use.
A further object is to devise such a sling that may be manufactured and sold at a comparatively low price so as to permit its adoption by all those who may have need for such a device.
A still further object is to provide such a device that may be readily collapsed and either stored or carried in a small space when not in use.
Other objects will appear from the following description and claims when considered together with the accompanying drawing.
Fig. 1 is a plan view of my present form of device;
Fig. 2 is a side view thereof; and
Fig. 3 is a perspective view illustrating the manner in which this device is intended to be used.
It is to be understood that the present form of disclosure is merely for the purpose of illustration and that there might be devised various modifications thereof without departing from the spirit of my invention as herein set forth and claimed.
My present form of sling comprises a body of flexible material, as for instance heavy fabric, that is of single form throughout the greater extent thereof and of split or double form in the other part thereof. The single part I has a metal ring 2 attached at the end thereof for the purpose of engaging over the end of the shaft at the front end of a fractional horse-power electric motor; and a hook 3 is attached at the end of each of the split portions 4 for the purpose of engaging in oppositely disposed ventilating apertures which are usually found at the other end of such a motor. Thus there is obtained a balanced suspension.
In the present form of disclosure, the two split portions 4 are shown as being approximately onehalf the width of the single portion l but these three portions may all be of the same width if so desired. These parts are so proportioned and the device is of such over-all length that, when attached in the manner herein explained, the hand of the user may grasp the same in the middle thereof and there will be sufficient length to permit such engagement for effective suspension in carrying position. In the particular design herein illustrated, the hand of the user may grasp a part of the wider part I for carrying engagement. By virtue of the ring 5 which connects the portions l and 4, there may be permitted self-accommodation of the portions 4 angularly with respect to the single portion I as may be required in any given instance.
In the case of a small electric motor which is mounted in a cradle or bracket and in which it is not feasible if at all possible to utilize ventilating openings in the one end of the motor, the split portions 4 may be extended about the shaft at the rear end of the motor and hooked together so as to provide a loop for suspension of this end of the motor. In such a case, the two hooks 3 themselves may be interengaged with each other, or one hook 3 may be engaged through the'loop 3a at the base of the other hook 3. In either case, the two split portions may be looped about the shaft at the rear end of the motor and secured together so as to provide a loop for suspending engagement with the shaft.
It will be understood that the weight of the motor in the sling will serve tomaintain the engagement of the two ends of my device with the ends of the motor while being carried. Also, during the process of attaching this device to a motor, the ring 2 may be depended upon to maintain its engagement about the shaft at the front end of the motor while attaching the other end of the sling to the other end of the motor.
What I claim is:
1. A sling for small electric motors, comprising a flexible strap having a middle hand-gripping portion and a single flexible strap portion at one end thereof and two split flexible portions at the other end thereof, angularly self-adjusting means of connection between the adjacent ends of said single and. split portions, a ring provided at the outer end of said single portion for attachment about the shaft at one end of a motor, and means provided at the outer end of each of the two split portions for suspending engagement with the other end of the motor.
2. A sling-for small electric motors, comprising a flexible strap having a middle "hand-gripping portion and a single flexible strap portion at one end thereof and two split flexible portions 'at the other end thereof, a ring connection between the adjacent ends of said single and split portions so as to permit self-adjustment angularly of said split portions when applied to {the motor,
4 a ring provided at the free end of said single por' tion for attachment about the shaft at one end of the motor, and a hook provided at the free end of each of said split portions for suspending engagement at the other end of the motor.
ARTHUR J. VICKERS.
REFERENCES CITED The ifollow'ing references are of record in the file of this patent:
UNITED STATES PATENTS Number Name Date 1,141,005 Reifsnyder May 25, 1915 2,343,045 .Butler Feb. 29. 1944
US41258A 1948-07-29 1948-07-29 Sling for small motors Expired - Lifetime US2541449A (en)

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Application Number Priority Date Filing Date Title
US41258A US2541449A (en) 1948-07-29 1948-07-29 Sling for small motors

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Application Number Priority Date Filing Date Title
US41258A US2541449A (en) 1948-07-29 1948-07-29 Sling for small motors

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US2541449A true US2541449A (en) 1951-02-13

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137481A (en) * 1991-05-13 1992-08-11 Wengler James J Outboard motor tote
US5297835A (en) * 1993-04-05 1994-03-29 Wengler James J Strap style article carrier
US5332272A (en) * 1992-10-30 1994-07-26 Prince Dorris W Hoisting sling
US5492383A (en) * 1993-09-30 1996-02-20 Bc Industrial Supply, Inc. Sling assembly for hoisting traction motor/wheel units and method
US5558382A (en) * 1994-09-28 1996-09-24 Robert Davidson Strap-style article carrier
US5628488A (en) * 1994-11-28 1997-05-13 Mann; James A. Flexible isolation mount
US5695102A (en) * 1995-04-28 1997-12-09 William R. Heckerman Elastic shoulder strap
US5897104A (en) * 1996-05-03 1999-04-27 Garbiso; Michael J. Overhead hoist and sling apparatus for removing, storing and replacing a removable automobile hardtop
US20040090076A1 (en) * 2002-10-24 2004-05-13 Hiles Andrew M. Dragging and gaffing device
US20070261213A1 (en) * 2006-05-10 2007-11-15 Nolan Barara K Detachable shock absorber accessory for shoulder strap
US8251416B1 (en) * 2011-08-03 2012-08-28 Bac Industries, Inc. Fireplace log handling device
US10099906B2 (en) * 2015-06-05 2018-10-16 Lange Originals, LLC Vehicle top lift and storage system
US10179720B2 (en) 2014-02-10 2019-01-15 Lange Originals, LLC Removable vehicle top lift system hook

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1141005A (en) * 1915-01-22 1915-05-25 Albert S Reifsnyder Carrying device.
US2343045A (en) * 1942-10-03 1944-02-29 Glenn L Martin Co Engine sling

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1141005A (en) * 1915-01-22 1915-05-25 Albert S Reifsnyder Carrying device.
US2343045A (en) * 1942-10-03 1944-02-29 Glenn L Martin Co Engine sling

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137481A (en) * 1991-05-13 1992-08-11 Wengler James J Outboard motor tote
US5332272A (en) * 1992-10-30 1994-07-26 Prince Dorris W Hoisting sling
US5297835A (en) * 1993-04-05 1994-03-29 Wengler James J Strap style article carrier
US5492383A (en) * 1993-09-30 1996-02-20 Bc Industrial Supply, Inc. Sling assembly for hoisting traction motor/wheel units and method
US5645307A (en) * 1994-09-28 1997-07-08 Robert Davidson Strap-style article carrier
US5558382A (en) * 1994-09-28 1996-09-24 Robert Davidson Strap-style article carrier
US5628488A (en) * 1994-11-28 1997-05-13 Mann; James A. Flexible isolation mount
US5695102A (en) * 1995-04-28 1997-12-09 William R. Heckerman Elastic shoulder strap
US5897104A (en) * 1996-05-03 1999-04-27 Garbiso; Michael J. Overhead hoist and sling apparatus for removing, storing and replacing a removable automobile hardtop
US20040090076A1 (en) * 2002-10-24 2004-05-13 Hiles Andrew M. Dragging and gaffing device
US7052057B2 (en) * 2002-10-24 2006-05-30 Hiles Andrew M Device for hooking and dragging a game animal
US20070261213A1 (en) * 2006-05-10 2007-11-15 Nolan Barara K Detachable shock absorber accessory for shoulder strap
US8251416B1 (en) * 2011-08-03 2012-08-28 Bac Industries, Inc. Fireplace log handling device
US10179720B2 (en) 2014-02-10 2019-01-15 Lange Originals, LLC Removable vehicle top lift system hook
US10099906B2 (en) * 2015-06-05 2018-10-16 Lange Originals, LLC Vehicle top lift and storage system

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