GB203508A - Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like - Google Patents

Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like

Info

Publication number
GB203508A
GB203508A GB2298122A GB2298122A GB203508A GB 203508 A GB203508 A GB 203508A GB 2298122 A GB2298122 A GB 2298122A GB 2298122 A GB2298122 A GB 2298122A GB 203508 A GB203508 A GB 203508A
Authority
GB
United Kingdom
Prior art keywords
screw
collars
bosses
shafts
point
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
Application number
GB2298122A
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.)
CHARLES CYRIL HINDLE
Original Assignee
CHARLES CYRIL HINDLE
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 CHARLES CYRIL HINDLE filed Critical CHARLES CYRIL HINDLE
Priority to GB2298122A priority Critical patent/GB203508A/en
Publication of GB203508A publication Critical patent/GB203508A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/005—Set screws; Locking means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

203,508. Hindle, T. T., and Hindle, C. C. Aug. 24, 1922. Set-screws; locking set-sereucs.-A set-screw for use in securing wheels, bosses, collars, &c. on shafts &c. has a recess b<1> at the point band is provided with an annular series of saw-teeth which bite into the metal of the shaft and raise burrs in front of the cutting edges to lock the screw against backward rotation. The point b is of hardened steel and may be integral with the screw, welded thereto, or carried on a square, polygonal &c. shank b<2> which fits into a corresponding hole in the body of the screw as shown in Fig. 3. In a grub-screw, the hole may be carried right through the shank to facilitate the insertion of a key at the other end. Alternatively, a grubscrew having an integral point may be provided with a recess for a key &c. at the opposite end. Specification 6146/12 is referred to.
GB2298122A 1922-08-24 1922-08-24 Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like Expired GB203508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2298122A GB203508A (en) 1922-08-24 1922-08-24 Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2298122A GB203508A (en) 1922-08-24 1922-08-24 Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like

Publications (1)

Publication Number Publication Date
GB203508A true GB203508A (en) 1923-09-13

Family

ID=10188159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2298122A Expired GB203508A (en) 1922-08-24 1922-08-24 Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like

Country Status (1)

Country Link
GB (1) GB203508A (en)

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691538A (en) * 1951-03-03 1954-10-12 Albert P Clausen Joint construction for body shells
WO1997014366A1 (en) * 1995-10-18 1997-04-24 Cross Medical Products, Inc. Self-limiting set screw for use with spinal implant systems
US6004349A (en) * 1997-01-06 1999-12-21 Jackson; Roger P. Set screw for use with osteosynthesis apparatus
US6056753A (en) * 1998-07-13 2000-05-02 Jackson; Roger P. Set screw for use with osteosynthesis apparatus
US6059786A (en) * 1998-10-22 2000-05-09 Jackson; Roger P. Set screw for medical implants
US6193719B1 (en) 1995-08-24 2001-02-27 Sofamor S.N.C. Threaded clamping plug for interconnecting two implants of a spinal osteosynthesis instrumentation or other implants
US6224596B1 (en) 1997-01-06 2001-05-01 Roger P. Jackson Set screw for use with osteosynthesis apparatus
US6454768B1 (en) 2000-12-05 2002-09-24 Roger P. Jackson Removable gripping set screw
US6454772B1 (en) 2000-12-08 2002-09-24 Roger P. Jackson Set screw for medical implant with gripping side slots
US6478795B1 (en) 1994-08-29 2002-11-12 Sofamor S.N.C. Torque limiting clamping plug for osteosynthesis instrumentation
US6726687B2 (en) 2000-12-08 2004-04-27 Jackson Roger P Closure plug for open-headed medical implant
US6997927B2 (en) 2000-12-08 2006-02-14 Jackson Roger P closure for rod receiving orthopedic implant having a pair of spaced apertures for removal
US8128667B2 (en) 2002-09-06 2012-03-06 Jackson Roger P Anti-splay medical implant closure with multi-surface removal aperture
US8137386B2 (en) 2003-08-28 2012-03-20 Jackson Roger P Polyaxial bone screw apparatus
US8257402B2 (en) 2002-09-06 2012-09-04 Jackson Roger P Closure for rod receiving orthopedic implant having left handed thread removal
US8273109B2 (en) 2002-09-06 2012-09-25 Jackson Roger P Helical wound mechanically interlocking mating guide and advancement structure
US8366753B2 (en) 2003-06-18 2013-02-05 Jackson Roger P Polyaxial bone screw assembly with fixed retaining structure
US8377100B2 (en) 2000-12-08 2013-02-19 Roger P. Jackson Closure for open-headed medical implant
US8398682B2 (en) 2003-06-18 2013-03-19 Roger P. Jackson Polyaxial bone screw assembly
US8454658B2 (en) 2009-06-26 2013-06-04 Aesculap Ag Surgical bone anchoring device and spinal column fixation system
WO2014016020A1 (en) * 2012-07-26 2014-01-30 Hartmut Flaig External thread element, form-fitting connection and internal combustion engine
US8814913B2 (en) 2002-09-06 2014-08-26 Roger P Jackson Helical guide and advancement flange with break-off extensions
US8852239B2 (en) 2013-02-15 2014-10-07 Roger P Jackson Sagittal angle screw with integral shank and receiver
US8870928B2 (en) 2002-09-06 2014-10-28 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
US8926670B2 (en) 2003-06-18 2015-01-06 Roger P. Jackson Polyaxial bone screw assembly
US8998960B2 (en) 2004-11-10 2015-04-07 Roger P. Jackson Polyaxial bone screw with helically wound capture connection
US9308027B2 (en) 2005-05-27 2016-04-12 Roger P Jackson Polyaxial bone screw with shank articulation pressure insert and method
US9414863B2 (en) 2005-02-22 2016-08-16 Roger P. Jackson Polyaxial bone screw with spherical capture, compression insert and alignment and retention structures
US9451993B2 (en) 2014-01-09 2016-09-27 Roger P. Jackson Bi-radial pop-on cervical bone anchor
US9522021B2 (en) 2004-11-23 2016-12-20 Roger P. Jackson Polyaxial bone anchor with retainer with notch for mono-axial motion
US9566092B2 (en) 2013-10-29 2017-02-14 Roger P. Jackson Cervical bone anchor with collet retainer and outer locking sleeve
US9597119B2 (en) 2014-06-04 2017-03-21 Roger P. Jackson Polyaxial bone anchor with polymer sleeve
US9636146B2 (en) 2012-01-10 2017-05-02 Roger P. Jackson Multi-start closures for open implants
US9662143B2 (en) 2004-02-27 2017-05-30 Roger P Jackson Dynamic fixation assemblies with inner core and outer coil-like member
USRE46431E1 (en) 2003-06-18 2017-06-13 Roger P Jackson Polyaxial bone anchor with helical capture connection, insert and dual locking assembly
US9717533B2 (en) 2013-12-12 2017-08-01 Roger P. Jackson Bone anchor closure pivot-splay control flange form guide and advancement structure
US9717534B2 (en) 2009-06-15 2017-08-01 Roger P. Jackson Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
US10058354B2 (en) 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US10064658B2 (en) 2014-06-04 2018-09-04 Roger P. Jackson Polyaxial bone anchor with insert guides
US10349983B2 (en) 2003-05-22 2019-07-16 Alphatec Spine, Inc. Pivotal bone anchor assembly with biased bushing for pre-lock friction fit
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment

Cited By (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691538A (en) * 1951-03-03 1954-10-12 Albert P Clausen Joint construction for body shells
US6478795B1 (en) 1994-08-29 2002-11-12 Sofamor S.N.C. Torque limiting clamping plug for osteosynthesis instrumentation
US6193719B1 (en) 1995-08-24 2001-02-27 Sofamor S.N.C. Threaded clamping plug for interconnecting two implants of a spinal osteosynthesis instrumentation or other implants
US5697929A (en) * 1995-10-18 1997-12-16 Cross Medical Products, Inc. Self-limiting set screw for use with spinal implant systems
WO1997014366A1 (en) * 1995-10-18 1997-04-24 Cross Medical Products, Inc. Self-limiting set screw for use with spinal implant systems
US6224596B1 (en) 1997-01-06 2001-05-01 Roger P. Jackson Set screw for use with osteosynthesis apparatus
US6179841B1 (en) 1997-01-06 2001-01-30 Medtronic Sofamor Danek, Incorporated Set screw for use with osteosynthesis apparatus
US6004349A (en) * 1997-01-06 1999-12-21 Jackson; Roger P. Set screw for use with osteosynthesis apparatus
US6056753A (en) * 1998-07-13 2000-05-02 Jackson; Roger P. Set screw for use with osteosynthesis apparatus
US6102913A (en) * 1998-10-22 2000-08-15 Jackson; Roger P. Removeable set screw for medical implant
US6059786A (en) * 1998-10-22 2000-05-09 Jackson; Roger P. Set screw for medical implants
US6454768B1 (en) 2000-12-05 2002-09-24 Roger P. Jackson Removable gripping set screw
US8377100B2 (en) 2000-12-08 2013-02-19 Roger P. Jackson Closure for open-headed medical implant
US6454772B1 (en) 2000-12-08 2002-09-24 Roger P. Jackson Set screw for medical implant with gripping side slots
US6726687B2 (en) 2000-12-08 2004-04-27 Jackson Roger P Closure plug for open-headed medical implant
US6997927B2 (en) 2000-12-08 2006-02-14 Jackson Roger P closure for rod receiving orthopedic implant having a pair of spaced apertures for removal
US7846187B2 (en) 2000-12-08 2010-12-07 Jackson Roger P Closure plug for open headed medical implant
US8814913B2 (en) 2002-09-06 2014-08-26 Roger P Jackson Helical guide and advancement flange with break-off extensions
US8128667B2 (en) 2002-09-06 2012-03-06 Jackson Roger P Anti-splay medical implant closure with multi-surface removal aperture
US8273109B2 (en) 2002-09-06 2012-09-25 Jackson Roger P Helical wound mechanically interlocking mating guide and advancement structure
US8282673B2 (en) 2002-09-06 2012-10-09 Jackson Roger P Anti-splay medical implant closure with multi-surface removal aperture
US8257402B2 (en) 2002-09-06 2012-09-04 Jackson Roger P Closure for rod receiving orthopedic implant having left handed thread removal
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US8870928B2 (en) 2002-09-06 2014-10-28 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US8591552B2 (en) 2002-09-06 2013-11-26 Roger P. Jackson Anti-splay medical implant closure with multi-surface removal aperture
US10349983B2 (en) 2003-05-22 2019-07-16 Alphatec Spine, Inc. Pivotal bone anchor assembly with biased bushing for pre-lock friction fit
US8398682B2 (en) 2003-06-18 2013-03-19 Roger P. Jackson Polyaxial bone screw assembly
US8366753B2 (en) 2003-06-18 2013-02-05 Jackson Roger P Polyaxial bone screw assembly with fixed retaining structure
USRE46431E1 (en) 2003-06-18 2017-06-13 Roger P Jackson Polyaxial bone anchor with helical capture connection, insert and dual locking assembly
US8936623B2 (en) 2003-06-18 2015-01-20 Roger P. Jackson Polyaxial bone screw assembly
US8926670B2 (en) 2003-06-18 2015-01-06 Roger P. Jackson Polyaxial bone screw assembly
US8137386B2 (en) 2003-08-28 2012-03-20 Jackson Roger P Polyaxial bone screw apparatus
US9662143B2 (en) 2004-02-27 2017-05-30 Roger P Jackson Dynamic fixation assemblies with inner core and outer coil-like member
US9743957B2 (en) 2004-11-10 2017-08-29 Roger P. Jackson Polyaxial bone screw with shank articulation pressure insert and method
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
US8998960B2 (en) 2004-11-10 2015-04-07 Roger P. Jackson Polyaxial bone screw with helically wound capture connection
US11147591B2 (en) 2004-11-10 2021-10-19 Roger P Jackson Pivotal bone anchor receiver assembly with threaded closure
US9522021B2 (en) 2004-11-23 2016-12-20 Roger P. Jackson Polyaxial bone anchor with retainer with notch for mono-axial motion
USRE47551E1 (en) 2005-02-22 2019-08-06 Roger P. Jackson Polyaxial bone screw with spherical capture, compression insert and alignment and retention structures
US9414863B2 (en) 2005-02-22 2016-08-16 Roger P. Jackson Polyaxial bone screw with spherical capture, compression insert and alignment and retention structures
US9308027B2 (en) 2005-05-27 2016-04-12 Roger P Jackson Polyaxial bone screw with shank articulation pressure insert and method
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
US9717534B2 (en) 2009-06-15 2017-08-01 Roger P. Jackson Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
US8454658B2 (en) 2009-06-26 2013-06-04 Aesculap Ag Surgical bone anchoring device and spinal column fixation system
US9636146B2 (en) 2012-01-10 2017-05-02 Roger P. Jackson Multi-start closures for open implants
WO2014016020A1 (en) * 2012-07-26 2014-01-30 Hartmut Flaig External thread element, form-fitting connection and internal combustion engine
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
US9770265B2 (en) 2012-11-21 2017-09-26 Roger P. Jackson Splay control closure for open bone anchor
US10058354B2 (en) 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US8852239B2 (en) 2013-02-15 2014-10-07 Roger P Jackson Sagittal angle screw with integral shank and receiver
US9566092B2 (en) 2013-10-29 2017-02-14 Roger P. Jackson Cervical bone anchor with collet retainer and outer locking sleeve
US9717533B2 (en) 2013-12-12 2017-08-01 Roger P. Jackson Bone anchor closure pivot-splay control flange form guide and advancement structure
US9451993B2 (en) 2014-01-09 2016-09-27 Roger P. Jackson Bi-radial pop-on cervical bone anchor
US10064658B2 (en) 2014-06-04 2018-09-04 Roger P. Jackson Polyaxial bone anchor with insert guides
US9597119B2 (en) 2014-06-04 2017-03-21 Roger P. Jackson Polyaxial bone anchor with polymer sleeve

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