US1343641A - Portable hanger for hoisting-tackle - Google Patents

Portable hanger for hoisting-tackle Download PDF

Info

Publication number
US1343641A
US1343641A US305006A US30500619A US1343641A US 1343641 A US1343641 A US 1343641A US 305006 A US305006 A US 305006A US 30500619 A US30500619 A US 30500619A US 1343641 A US1343641 A US 1343641A
Authority
US
United States
Prior art keywords
tackle
hoisting
tongs
hanger
portable
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
US305006A
Inventor
Patterson Thomas
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US305006A priority Critical patent/US1343641A/en
Application granted granted Critical
Publication of US1343641A publication Critical patent/US1343641A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles

Definitions

  • My invention relates to improvements in portable hangers for hoisting tackle and the object of the invention is to devise a simple device which may be readily attached to a roof beam or like structure to form a means of connection for the hoisting tackle while lifting the load and it consists essentially of the following arrangement and construction of parts as hereinafter more particularly explained.
  • the drawing represents a. side elevation of my hanger device attached to a portion of a beam.
  • the lever arm *1 is provided with a boss 5 having a central orifice 6 extending horizontally.
  • T is an eye bolt extending through the orifice 6 provided at its outer end with a wing nut S screwed thereon.
  • 9 is a tension spring which is connected to one end of the eye bolt T and extended at its opposite end through an orifice 10 in the lever arm 3. By this means the lever arms 3 and 4 are drawn together.
  • It and 12 are jaw members comprising plat'e like portions 11 and 12* each having scrrated inner faces 11 adapted to engage each line of the beam 13.
  • the serrations of the faces 11 are preferably ratchet shaped with the edges of the serrations projecting downward.
  • the plates 11 and 12* are provided with lugs 14 and 15 through which and the upper end of the portions 1 and 1 extend pivot bolts 16 and 17.
  • the jaw members I and 1 are provided with extra holes 18 through which a pivot bolt may extend in order to vary the size of the gripping portion of the tongs so as to engage the beam of greater or less width.
  • the extreme lower ends of the lever arms 3 and 4 are provided with orifices 19 and 20 through which extend links 21 and 22.
  • the lower ends of the links 21 and 22 converge together and are connected by :1 depending link 23 which is preferably a tapered link.
  • the link 23 depends and the cable of the hoisting tackle may be either passed therethrough or a. pulley block forming part of the hoisting tackle may be hooked into ongagement with the link thereby forming a support for the tackle. ⁇ Vhen desired the hanger may be easily removed by manually drawing the portions 24 and 25 apart so as to release the tongs from the beam.
  • a hanger device for hoisting tackle comprising a pair of tongs having gripping jaws at their upper ends adapted to engage the sides of the beam. an eye bolt extending freely through one of the lower portions of the tongs, an adjusting nut screwed onto the outer end of the eye bolt against the lower portion of the tongs, a tension spring connecting the eye of the eye bolt with the other lower portion of the tongs, and :1 depending loop device connected to the lower portion of the tongs.
  • a hanger comprising a pair device for hoisting tackle, of pivotally connected tongs providing gripping laws above the pivot, having serrations on their opposed faces and handle portions below the pivot, adjustable tension means extending between and rersilientl eonneeting;- the handle portions of the tongs and normally tending to draw the handle portions and the gripping jaws of the tongs toward eaeh other, and a loop devlee suspended from the said handle portions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)

Description

T. PATTERSON.
PORTABLE HANGER FOR HOISTING TACKLE. nrrucmon FILED JUNE ls. l9l9.
Patented June 15, 1920.
THOMAS PATTERSON, OF HAMILTON,
ONTARIO, CANADA, ASSIGNOR OF ONE-THIRD TO FYSON DONALD PATTERSON AND ONE-THIRD TO THOMAS EDGAR PATTERSON.
BOTH OF HAMILTON, CANADA.
PORTABLE HANGER FOR HOIS-TING-TACKLE.
Specification of Letters Patent.
Patented Julie 15, 1920.
Application filed June 18, 1919. Serial No. 305,006.
7 0 all whom it may concern:
Be it known that I, THOMAS lA'rTnnsoN, of the city of Hamilton, in the county of Wentworth, Province of ()ntario Dominion of Canada, have invented certain new and useful Improvements in Portable Hangers for Hoisting-Tackle, of which the following is the specification.
My invention relates to improvements in portable hangers for hoisting tackle and the object of the invention is to devise a simple device which may be readily attached to a roof beam or like structure to form a means of connection for the hoisting tackle while lifting the load and it consists essentially of the following arrangement and construction of parts as hereinafter more particularly explained.
The drawing represents a. side elevation of my hanger device attached to a portion of a beam.
1 imlicates a. pair of tongs comprising members 1 and 1" connected together by a. pivot bolt 2. The tong members 1 and l cross at the pivot point to form depending lever arms 3 and 4. The lever arm *1 is provided with a boss 5 having a central orifice 6 extending horizontally. T is an eye bolt extending through the orifice 6 provided at its outer end with a wing nut S screwed thereon. 9 is a tension spring which is connected to one end of the eye bolt T and extended at its opposite end through an orifice 10 in the lever arm 3. By this means the lever arms 3 and 4 are drawn together. It and 12 are jaw members comprising plat'e like portions 11 and 12* each having scrrated inner faces 11 adapted to engage each line of the beam 13. The serrations of the faces 11 are preferably ratchet shaped with the edges of the serrations projecting downward. The plates 11 and 12* are provided with lugs 14 and 15 through which and the upper end of the portions 1 and 1 extend pivot bolts 16 and 17. The jaw members I and 1 are provided with extra holes 18 through which a pivot bolt may extend in order to vary the size of the gripping portion of the tongs so as to engage the beam of greater or less width. The extreme lower ends of the lever arms 3 and 4 are provided with orifices 19 and 20 through which extend links 21 and 22. The lower ends of the links 21 and 22 converge together and are connected by :1 depending link 23 which is preferably a tapered link. The lower ends of the lever arms 3 and t below the oritices l9 and All are provided with handle extensions 24- and 25 by which the lever arms may be guided by the hands of the operator and drawn apart in order to release the upper ends of the tongs from the beam 13. it will be readily seen that :1 device such as l have described will be particularly useful in garages where it is lt.|illl'l(l to lift the r air or front end of an automobile. .\ll that is necessary to do is to pull the handle portions apart and insert the upper ends of the tongs at each side of the beams 13 so that the serrated faces of the plates 11? and 12 will be drawn into contact with the faces of the beam 13 by the tension of the spring 9. \Vhcu in this position the link 23 depends and the cable of the hoisting tackle may be either passed therethrough or a. pulley block forming part of the hoisting tackle may be hooked into ongagement with the link thereby forming a support for the tackle. \Vhen desired the hanger may be easily removed by manually drawing the portions 24 and 25 apart so as to release the tongs from the beam.
From this i'lcscription it will be seen that I have devised a very simple device which will serve as a hanger for hoisting tackle. which may be readily removable so as to be portable from place to place or be readily removable so as to be attached to one place or another in the building in which manner it is to be used, and such as will be simple and cheap to manufacture.
What I claim as my invention is: 1. A hanger device for hoisting tackle comprising a pair of tongs having gripping jaws at their upper ends adapted to engage the sides of the beam. an eye bolt extending freely through one of the lower portions of the tongs, an adjusting nut screwed onto the outer end of the eye bolt against the lower portion of the tongs, a tension spring connecting the eye of the eye bolt with the other lower portion of the tongs, and :1 depending loop device connected to the lower portion of the tongs.
2. A hanger comprising a pair device for hoisting tackle, of pivotally connected tongs providing gripping laws above the pivot, having serrations on their opposed faces and handle portions below the pivot, adjustable tension means extending between and rersilientl eonneeting;- the handle portions of the tongs and normally tending to draw the handle portions and the gripping jaws of the tongs toward eaeh other, and a loop devlee suspended from the said handle portions.
THOMAS PATTERSQN. W itnesses GER'IRUDE N IcI-IoLsoN, .T. W. (l. MiTeImLL.
US305006A 1919-06-18 1919-06-18 Portable hanger for hoisting-tackle Expired - Lifetime US1343641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US305006A US1343641A (en) 1919-06-18 1919-06-18 Portable hanger for hoisting-tackle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305006A US1343641A (en) 1919-06-18 1919-06-18 Portable hanger for hoisting-tackle

Publications (1)

Publication Number Publication Date
US1343641A true US1343641A (en) 1920-06-15

Family

ID=23178895

Family Applications (1)

Application Number Title Priority Date Filing Date
US305006A Expired - Lifetime US1343641A (en) 1919-06-18 1919-06-18 Portable hanger for hoisting-tackle

Country Status (1)

Country Link
US (1) US1343641A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422865A (en) * 1945-01-04 1947-06-24 James I Tucker Quick detachable hook
US2451092A (en) * 1946-04-08 1948-10-12 Donald S Jones Utility holder
US2476635A (en) * 1947-04-14 1949-07-19 Alva F Southwick Hanger
US2589520A (en) * 1947-05-27 1952-03-18 Wallenius Tuomo Jaakk Hermanni Fixture for cameras or other similar apparatus
US2608370A (en) * 1948-08-23 1952-08-26 Follsain Wycliffe Foundries Lt Supporting means for girders or the like
US2620533A (en) * 1948-11-10 1952-12-09 Eunice E Pritchett Belt tightener
US6009973A (en) * 1997-11-04 2000-01-04 Guardian Metal Products, Inc. Slidable anchor point fixture for rails
US7069680B1 (en) * 2002-06-19 2006-07-04 Gregg Hugh Crawford Barrier or wall mounting apparatus
US20120097723A1 (en) * 2009-03-31 2012-04-26 Amaiak Khatchatrian Navigation system for use in a vehicle
JP2014045958A (en) * 2012-08-31 2014-03-17 Hosen Kiki Seibi Kk Strut mounting base
US20150108306A1 (en) * 2013-10-22 2015-04-23 Ehoma Industrial Corporation Holder for digital products
CN110177953A (en) * 2017-01-13 2019-08-27 3M创新有限公司 Fasten fixture

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422865A (en) * 1945-01-04 1947-06-24 James I Tucker Quick detachable hook
US2451092A (en) * 1946-04-08 1948-10-12 Donald S Jones Utility holder
US2476635A (en) * 1947-04-14 1949-07-19 Alva F Southwick Hanger
US2589520A (en) * 1947-05-27 1952-03-18 Wallenius Tuomo Jaakk Hermanni Fixture for cameras or other similar apparatus
US2608370A (en) * 1948-08-23 1952-08-26 Follsain Wycliffe Foundries Lt Supporting means for girders or the like
US2620533A (en) * 1948-11-10 1952-12-09 Eunice E Pritchett Belt tightener
US6009973A (en) * 1997-11-04 2000-01-04 Guardian Metal Products, Inc. Slidable anchor point fixture for rails
US7069680B1 (en) * 2002-06-19 2006-07-04 Gregg Hugh Crawford Barrier or wall mounting apparatus
US20120097723A1 (en) * 2009-03-31 2012-04-26 Amaiak Khatchatrian Navigation system for use in a vehicle
JP2014045958A (en) * 2012-08-31 2014-03-17 Hosen Kiki Seibi Kk Strut mounting base
US20150108306A1 (en) * 2013-10-22 2015-04-23 Ehoma Industrial Corporation Holder for digital products
US9144160B2 (en) * 2013-10-22 2015-09-22 Ehoma Industrial Corporation Holder for digital products
CN110177953A (en) * 2017-01-13 2019-08-27 3M创新有限公司 Fasten fixture
US11143220B2 (en) * 2017-01-13 2021-10-12 3M Innovative Properties Company Tether clip

Similar Documents

Publication Publication Date Title
US1343641A (en) Portable hanger for hoisting-tackle
CN207596317U (en) Aerial automatic carriage pipeline and its suspender
US1128277A (en) Safety beam-grip.
US2290565A (en) Hoisting sling
US1275392A (en) Lineman's device.
US1100019A (en) Pipe and tile handling device.
US953234A (en) Pipe-clamp.
US113126A (en) Improvement in gr
US1969873A (en) Grapple
US708608A (en) Gambrel.
US1764512A (en) Hoisting tackle
US868945A (en) Grappling-tongs.
US1856621A (en) Battery cell hoist
US1343057A (en) Tongs
US4365834A (en) Lifting tackle
US213165A (en) Improvement in devices for lowering and detaching boats
US1165363A (en) Multiple sheave-block.
US1214417A (en) Gripping device for use in raising and lowering pipes and the like.
US340320A (en) jadwin
US1580578A (en) Lota-beam hanger
US1779702A (en) Grapple
US1591584A (en) Safety appliance for raising and lowering devices
US1031185A (en) Pipe-pulling machine.
US531126A (en) William lott
US1886681A (en) Wrecking-truck