CH370287A - Vis sans tête - Google Patents

Vis sans tête

Info

Publication number
CH370287A
CH370287A CH363161A CH363161A CH370287A CH 370287 A CH370287 A CH 370287A CH 363161 A CH363161 A CH 363161A CH 363161 A CH363161 A CH 363161A CH 370287 A CH370287 A CH 370287A
Authority
CH
Switzerland
Prior art keywords
headless screw
headless
screw
Prior art date
Application number
CH363161A
Other languages
English (en)
Inventor
Orville Brown Calvin
Original Assignee
Set Screw & Mfg Company
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 Set Screw & Mfg Company filed Critical Set Screw & Mfg Company
Publication of CH370287A publication Critical patent/CH370287A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Transmission Devices (AREA)
CH363161A 1960-03-28 1961-03-27 Vis sans tête CH370287A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18105A US3143029A (en) 1960-03-28 1960-03-28 Set screw with center of gravity located to permit orientation

Publications (1)

Publication Number Publication Date
CH370287A true CH370287A (fr) 1963-06-30

Family

ID=21786265

Family Applications (1)

Application Number Title Priority Date Filing Date
CH363161A CH370287A (fr) 1960-03-28 1961-03-27 Vis sans tête

Country Status (3)

Country Link
US (1) US3143029A (fr)
CH (1) CH370287A (fr)
GB (1) GB931823A (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601389A1 (de) * 1986-01-18 1987-07-23 Kellermann Fa Rudolf Verbindungselement nach art einer schrauben/muttern-verbindung
US5266057A (en) * 1990-03-29 1993-11-30 Monster Cable Products, Inc. Electronic power distribution device
AU1290895A (en) * 1993-11-19 1995-06-06 Cross Medical Products, Inc. Self-locking set screw for spinal fixation system
DE69527608T2 (de) 1994-08-29 2003-02-13 Societe De Fabrication De Materiel Orthopedique Sofamor, Tremblay-En-France Schraubklappe zur befestigung einer osteosynthetischen einrichtung
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
US6004349A (en) 1997-01-06 1999-12-21 Jackson; Roger P. Set screw for use with osteosynthesis apparatus
US6224596B1 (en) 1997-01-06 2001-05-01 Roger P. Jackson 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
US7833250B2 (en) 2004-11-10 2010-11-16 Jackson Roger P Polyaxial bone screw with helically wound capture connection
US6454768B1 (en) 2000-12-05 2002-09-24 Roger P. Jackson Removable gripping set screw
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
US6726687B2 (en) * 2000-12-08 2004-04-27 Jackson Roger P Closure plug for open-headed medical implant
US6726689B2 (en) 2002-09-06 2004-04-27 Roger P. Jackson Helical interlocking mating guide and advancement structure
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
US8282673B2 (en) 2002-09-06 2012-10-09 Jackson Roger P Anti-splay medical implant closure with multi-surface removal aperture
WO2006052796A2 (fr) 2004-11-10 2006-05-18 Jackson Roger P Guide helicoidal et rebord de glissement comportant des prolongements cassables
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
US7377923B2 (en) 2003-05-22 2008-05-27 Alphatec Spine, Inc. Variable angle spinal screw assembly
US7967850B2 (en) 2003-06-18 2011-06-28 Jackson Roger P Polyaxial bone anchor with helical capture connection, insert and dual locking assembly
US8137386B2 (en) 2003-08-28 2012-03-20 Jackson Roger P Polyaxial bone screw apparatus
US8398682B2 (en) 2003-06-18 2013-03-19 Roger P. Jackson Polyaxial bone screw assembly
US8926670B2 (en) 2003-06-18 2015-01-06 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
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
US7766915B2 (en) 2004-02-27 2010-08-03 Jackson Roger P Dynamic fixation assemblies with inner core and outer coil-like member
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
US9393047B2 (en) 2009-06-15 2016-07-19 Roger P. Jackson Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
US9168069B2 (en) 2009-06-15 2015-10-27 Roger P. Jackson Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer
US10076361B2 (en) 2005-02-22 2018-09-18 Roger P. Jackson Polyaxial bone screw with spherical capture, compression and alignment and retention structures
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
WO2013106217A1 (fr) 2012-01-10 2013-07-18 Jackson, Roger, P. Fermetures à départs multiples pour implants ouverts
US8911478B2 (en) 2012-11-21 2014-12-16 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
US11486448B2 (en) * 2020-03-27 2022-11-01 Western Diesel Services, Inc. Hub and secondary driving element shaft locking system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197875A (en) * 1937-05-03 1940-04-23 Eugene A Odin Clamping mechanism
US2877680A (en) * 1955-06-09 1959-03-17 Set Screw & Mfg Company Headless set screws with center of gravity located so that screw will be properly oriented

Also Published As

Publication number Publication date
GB931823A (en) 1963-07-17
US3143029A (en) 1964-08-04

Similar Documents

Publication Publication Date Title
CH370287A (fr) Vis sans tête
DK134413B (da) Selvskærende skrue.
CH391513A (de) Zündschraube
BE609796A (fr) perfectionnée.
FI45380C (fi) Ristiuraruuvi.
AT241915B (de) Schraubenbolzen
FR1275848A (fr) Hourdis perfectionné
CH364146A (fr) Vis à tête creuse
FR1337151A (fr) Vis perfectionnée
ES84619Y (es) Tornillo perfeccionado
FR1261594A (fr) Vis transporteuse
CH379875A (fr) Contre-pointe
ES83389Y (es) Tornillo
ES80863Y (es) Destornillador perfeccionado
ES83324Y (es) Tapón de rosca perfeccionado
ES84150Y (es) Nevera perfeccionada
ES79533Y (es) Evaporador perfeccionado
ES84773Y (es) Protector para Tornillos
ES81824Y (es) Tornillo de sujeción
BE590227A (nl) Scheepvaart schroef.
BE597313A (fr) Vis à tête creuse.
FI36430A (fi) Skruvkork
FI33776A (fi) Skruvrotormaskin
ES81123Y (es) Cuchillo perfeccionado
ES81183Y (es) herramienta perfeccionada