US114816A - Improvement in carriage-jacks - Google Patents
Improvement in carriage-jacks Download PDFInfo
- Publication number
- US114816A US114816A US114816DA US114816A US 114816 A US114816 A US 114816A US 114816D A US114816D A US 114816DA US 114816 A US114816 A US 114816A
- Authority
- US
- United States
- Prior art keywords
- jacks
- carriage
- improvement
- rack
- same
- 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
Links
- 101700022029 GBLP Proteins 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/1967—Rack and pinion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Definitions
- the object of my invention is to provide a simple and effectual method for raising the axles of carriages and other vehicles when 'it may become necessary to do so for repairs, cleaning, 85o.
- Figure 1 is a perspective view of my machine.
- Figure 2 is a side viewof same.
- Figure 3 is a back view;
- Figured is a detached view of the cog-wheel, rack, and worm.
- A is the frame of the machine, constructed of any suitable wood!
- H In the back part .of the same is cut a vertical groove, H, in which the rack F moves.
- a rectangular opening, '0 shown by dotted lines in fig. 2, in which is inserted a geared wheel, ⁇ V, whichisheld in proper position and revolves on a rod or bolt, D,'which passes through the frame A, and is secured firmly in place by the nut it.
- a crank, O On the end of the vshaft S is attached a crank, O, for revolving or rotating-the worm M, which communicates motion to the geared wheel W and transmits it to the rack F, thus raising or lowering the same as desired.
- a. lid, L On the front part of the frame A'is secured, by means of screws orotherwise, a. lid, L, suitable opening being formed in same'for the wheel Wand shaft S.
- the rack F is retained in the grooveH by means of metallic straps s and s, the strap s being so arranged as to swing back in order to allowthe rack F to be disengaged and removed if desired.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Description
DAVID HIESTAND.
Improvement in Carriage-Jacks.
NO. 114,810 Patented Ma yi6,187l.
Tum/1Z0 Q My 0 a at dffia.
DAVID HIESTAND,'OF PUGHTOWN, PENNSYLVANIA.
' Letters Patent No. 114,816, dated May 16, 1871.
IMPROVEMENT IN CARRlAGE-JACKS.
The Schedule referred to in these Letters Patent and making pan: of the same.
I, DAVID HIESTAND, of Pughtown, in the county of Chesterand State of Pennsylvania, have invented certain Improvements in Carriage-Jacks, of which the following is a specification.
The object of my invention is to provide a simple and effectual method for raising the axles of carriages and other vehicles when 'it may become necessary to do so for repairs, cleaning, 85o.
To accomplish this result I employ an upright rack, an ordinary cog-wheel moved bya worm, the whole inclosed in a substantial frame-work, as will be hereinafter described.
Figure 1 is a perspective view of my machine. Figure 2 is a side viewof same. Figure 3 is a back view; Figured is a detached view of the cog-wheel, rack, and worm.
To enable those skilled in the art to make and use my invention, I will now proceed to describe the same. A is the frame of the machine, constructed of any suitable wood! In the back part .of the same is cut a vertical groove, H, in which the rack F moves.
Near the upper part and center of the frame A is cut a rectangular opening, '0, shown by dotted lines in fig. 2, in which is inserted a geared wheel, \V, whichisheld in proper position and revolves on a rod or bolt, D,'which passes through the frame A, and is secured firmly in place by the nut it.
Near the front, and a short distance below the opening 0, and on a line with the. lower part of same,
is out or formed an opening, O','figs. l and 2, in which .is centered on the shaft S a worm, M, the said worm gearing in the wheel W.
On the end of the vshaft S is attached a crank, O, for revolving or rotating-the worm M, which communicates motion to the geared wheel W and transmits it to the rack F, thus raising or lowering the same as desired.
On the front part of the frame A'is secured, by means of screws orotherwise, a. lid, L, suitable opening being formed in same'for the wheel Wand shaft S.
The rack F is retained in the grooveH by means of metallic straps s and s, the strap s being so arranged as to swing back in order to allowthe rack F to be disengaged and removed if desired.
Having thus'describe'd my invention,
What I claim, and desire to secure by Letters Patent, is-- The combination and arrangement of the-frame A, lid L, geared wheel W, bolt or rod D, worm M, shaft S, rack 1 and straps s ands, so as to operate substantially as and for the purpose specified.
In testimony whereof I have hereunto signed my name in the presence of the subscribing witnesses.
DAVID HIESTAND.
Witnesses CHAS. M. GRIFFITH, ISAAC P; DAVIS.
Publications (1)
Publication Number | Publication Date |
---|---|
US114816A true US114816A (en) | 1871-05-16 |
Family
ID=2184276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US114816D Expired - Lifetime US114816A (en) | Improvement in carriage-jacks |
Country Status (1)
Country | Link |
---|---|
US (1) | US114816A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2738736A (en) * | 1951-12-12 | 1956-03-20 | Entpr Railway Equipment Co | Frame structure for discharge opening of a railway car hopper |
US6584867B2 (en) * | 1998-06-10 | 2003-07-01 | Penn Troy Machine Co., Inc. | Spur gear to interconnect rack and worm |
US20050021042A1 (en) * | 2003-07-21 | 2005-01-27 | Theirry Marnay | Instruments and method for inserting an intervertebral implant |
US20050267581A1 (en) * | 1999-07-02 | 2005-12-01 | Thierry Marnay | Intervertebral Implant |
US7118580B1 (en) * | 1999-09-14 | 2006-10-10 | Spine Solutions Inc. | Instrument for inserting intervertebral implants |
US20070208346A1 (en) * | 2003-04-28 | 2007-09-06 | Theirry Marnay | Instruments and method for preparing an intervertebral space for receiving an artificial disc implant |
US20080245176A1 (en) * | 2007-04-04 | 2008-10-09 | Manwaring Marvin V | Steering column assembly having an actuation mechanism for telescoping and tilting movement |
US20100168860A1 (en) * | 2008-12-22 | 2010-07-01 | Marc Reichen | Orthopedic implant with flexible keel |
US8105381B2 (en) | 2002-12-13 | 2012-01-31 | Spine Solutions, Inc. | Intervertebral implant, insertion tool and method of inserting same |
US8337500B2 (en) | 2006-07-31 | 2012-12-25 | Synthes Usa, Llc | Drilling/milling guide and keel cut preparation system |
US8998990B2 (en) | 2006-07-24 | 2015-04-07 | DePuy Synthes Products, LLC | Intervertebral implant with keel |
-
0
- US US114816D patent/US114816A/en not_active Expired - Lifetime
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2738736A (en) * | 1951-12-12 | 1956-03-20 | Entpr Railway Equipment Co | Frame structure for discharge opening of a railway car hopper |
US6584867B2 (en) * | 1998-06-10 | 2003-07-01 | Penn Troy Machine Co., Inc. | Spur gear to interconnect rack and worm |
US9526624B2 (en) | 1999-07-02 | 2016-12-27 | DePuy Synthes Products, Inc. | Intervertebral implant |
US8974530B2 (en) | 1999-07-02 | 2015-03-10 | DePuy Synthes Products, LLC | Intervertebral implant |
US20050267581A1 (en) * | 1999-07-02 | 2005-12-01 | Thierry Marnay | Intervertebral Implant |
US8882839B2 (en) | 1999-07-02 | 2014-11-11 | DePuy Synthes Products, LLC | Intervertebral implant |
US8795371B2 (en) | 1999-07-02 | 2014-08-05 | DePuy Synthes Products, LLC | Intervertebral implant |
US8506634B2 (en) | 1999-07-02 | 2013-08-13 | DePuy Synthes Products, LLC | Intervertebral implant |
US7118580B1 (en) * | 1999-09-14 | 2006-10-10 | Spine Solutions Inc. | Instrument for inserting intervertebral implants |
US20070016221A1 (en) * | 1999-09-14 | 2007-01-18 | Boris Beyersdorff | Insertion instrument for an intervertebral implant |
US8876836B2 (en) | 1999-09-14 | 2014-11-04 | DePuy Synthes Products, LLC | Insertion instrument for an intervertebral implant |
US8535326B2 (en) | 1999-09-14 | 2013-09-17 | DePuy Synthes Products, LLC | Insertion instrument for an intervertebral implant |
US8579978B2 (en) | 2002-12-13 | 2013-11-12 | DePuy Synthes Products, LLC | Intervertebral implant, insertion tool and method of inserting same |
US8105381B2 (en) | 2002-12-13 | 2012-01-31 | Spine Solutions, Inc. | Intervertebral implant, insertion tool and method of inserting same |
US9585763B2 (en) | 2002-12-13 | 2017-03-07 | DePuy Synthes Products, Inc. | Intervertebral implant, insertion tool and method of inserting same |
US9084682B2 (en) | 2002-12-13 | 2015-07-21 | DePuy Synthes Products, Inc. | Intervertebral implant, insertion tool and method of inserting same |
US9956086B2 (en) | 2002-12-13 | 2018-05-01 | Centinel Spine Llc | Intervertebral implant, insertion tool and method of inserting same |
US8663229B2 (en) | 2003-04-28 | 2014-03-04 | DePuy Synthes Products, LLC | Instruments and method for preparing an intervertebral space for receiving an artificial disc implant |
US10182831B2 (en) | 2003-04-28 | 2019-01-22 | Centinel Spine Llc | Instruments and method for preparing an intervertebral space for receiving an artificial disc implant |
US20070208346A1 (en) * | 2003-04-28 | 2007-09-06 | Theirry Marnay | Instruments and method for preparing an intervertebral space for receiving an artificial disc implant |
US8349017B2 (en) | 2003-07-21 | 2013-01-08 | Spine Solutions, Inc. | Instruments and method for inserting an intervertebral implant |
US20100331988A1 (en) * | 2003-07-21 | 2010-12-30 | Theirry Marnay | Instruments and Method For Inserting An Intervertebral Implant |
US7803162B2 (en) | 2003-07-21 | 2010-09-28 | Spine Solutions, Inc. | Instruments and method for inserting an intervertebral implant |
US20050021042A1 (en) * | 2003-07-21 | 2005-01-27 | Theirry Marnay | Instruments and method for inserting an intervertebral implant |
US9387086B2 (en) | 2006-07-24 | 2016-07-12 | DePuy Synthes Products, Inc. | Intervertebral implant with keel |
US8998990B2 (en) | 2006-07-24 | 2015-04-07 | DePuy Synthes Products, LLC | Intervertebral implant with keel |
US9883950B2 (en) | 2006-07-24 | 2018-02-06 | Centinel Spine Llc | Intervertebral implant with keel |
US10583014B2 (en) | 2006-07-24 | 2020-03-10 | Centinel Spine, Llc | Intervertebral implant with keel |
US11690728B2 (en) | 2006-07-24 | 2023-07-04 | Centinel Spine, Llc | Intervertebral implant with keel |
US9254139B2 (en) | 2006-07-31 | 2016-02-09 | DePuy Synthes Products, Inc. | Drilling/milling guide and keel cut preparation system |
US8337500B2 (en) | 2006-07-31 | 2012-12-25 | Synthes Usa, Llc | Drilling/milling guide and keel cut preparation system |
US9717511B2 (en) | 2006-07-31 | 2017-08-01 | DePuy Synthes Products, Inc. | Drilling/milling guide and keel cut preparation system |
US9949746B2 (en) | 2006-07-31 | 2018-04-24 | Centinel Spine Llc | Drilling/milling guide and keel cut preparation system |
US7743681B2 (en) * | 2007-04-04 | 2010-06-29 | Gm Global Technology Operations, Inc. | Steering column assembly having an actuation mechanism for telescoping and tilting movement |
US20080245176A1 (en) * | 2007-04-04 | 2008-10-09 | Manwaring Marvin V | Steering column assembly having an actuation mechanism for telescoping and tilting movement |
US8425603B2 (en) | 2008-12-22 | 2013-04-23 | Synthes Usa, Llc | Orthopedic implant with flexible keel |
US20100168860A1 (en) * | 2008-12-22 | 2010-07-01 | Marc Reichen | Orthopedic implant with flexible keel |
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