ES242423U - Perno roscado. - Google Patents
Perno roscado.Info
- Publication number
- ES242423U ES242423U ES1977242423U ES242423U ES242423U ES 242423 U ES242423 U ES 242423U ES 1977242423 U ES1977242423 U ES 1977242423U ES 242423 U ES242423 U ES 242423U ES 242423 U ES242423 U ES 242423U
- Authority
- ES
- Spain
- Prior art keywords
- head
- head portion
- grooves
- vertical
- flange
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000006223 plastic coating Substances 0.000 abstract 1
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
- F16B33/00—Features common to bolt and nut
- F16B33/004—Sealing; Insulation
-
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/915—Bolt having packing joint
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/919—Screw having driving contacts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Dowels (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Perno roscado perfeccionado con una cabeza compuesta resistente a la corrosión, que incluye un cuerpo metálico conun vástago roscado y una porción de cabeza ensanchada radialmente de una sola pieza, un par de ranuras formadas en la porción de cabeza que se cortan mutuamente en ángulos rectos en su punto central y en el eje del vástago roscado, extendiéndose las ranuras transversalmente respecto a la cabeza y cortando la periferia externa de la misma, una pestaña que se extiende radialmente hacia el exterior de la cabeza, formando su superficie más baja la superficie de fijación de la porción de cabeza, definiendo las ranuras cuatro salientes verticales, incluyendo de este modo cada saliente verticales, incluyendo de este modo cada saliente vertical un par de superficies internas placas que se cortan mutuamente y se extieneden de manera sustancialmente perpendicualr a la base de las ranuras y la una respecto a la otra, un revestimiento resistente a la corrosión de espesor reducido y sustancialmente uniforme que cubre todas las superficies de la porción de cabeza ensanchada inluyendo la pestaña y por lo menos la región radial más externa de la superficie de fijación, constituyendo así la cabeza compuesta una configuración de ranuras cruciforme que presenta ocho superficies internas planas de apoyo sustancialmente iguales que permiten obtener la máxima superficie a la cual una herramienta de arrastre correspondiente aplica una fuerza de rotación que comprime el revestimiento de plástico contra los salientes verticales.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/717,295 US4041834A (en) | 1976-08-24 | 1976-08-24 | Plastic headed fastener assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
ES242423U true ES242423U (es) | 1979-06-16 |
ES242423Y ES242423Y (es) | 1979-11-16 |
Family
ID=24881451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1977242423U Expired ES242423Y (es) | 1976-08-24 | 1977-08-19 | Perno roscado. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4041834A (es) |
JP (1) | JPS5325760A (es) |
AU (1) | AU510408B2 (es) |
BR (1) | BR7703681A (es) |
CA (1) | CA1041328A (es) |
DE (1) | DE2735996A1 (es) |
ES (1) | ES242423Y (es) |
FR (1) | FR2363022A1 (es) |
GB (1) | GB1583971A (es) |
IT (1) | IT1084704B (es) |
MX (1) | MX143858A (es) |
SE (1) | SE7705425L (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4235147A (en) * | 1978-08-16 | 1980-11-25 | The Atlas Bolt & Screw Company | Fastener having sealing head |
JPS5720893Y2 (es) * | 1978-09-28 | 1982-05-06 | ||
US4452556A (en) * | 1980-10-06 | 1984-06-05 | Nelson John F | Plastic headed fastener |
US4373842A (en) * | 1980-10-20 | 1983-02-15 | Illinois Tool Works Inc. | Plastic-headed fastener assembly |
US4826378A (en) * | 1985-07-22 | 1989-05-02 | R B & W Corporation | Sealing cap tubular rivet head and assembly |
JPH0616397Y2 (ja) * | 1987-04-15 | 1994-04-27 | 株式会社日立メデイコ | X線サ−ボ絞り装置 |
US4749321A (en) * | 1987-04-24 | 1988-06-07 | Elco Industries, Inc. | Sealing fastener |
US4887951A (en) * | 1987-12-16 | 1989-12-19 | Maruemu Seisakusho Co., Ltd. | Dual composite headed self-threading screw |
US4962806A (en) * | 1989-04-03 | 1990-10-16 | Textro, Inc. | Method of producing non-corrosive headed composite fasteners |
US4948318A (en) * | 1989-04-03 | 1990-08-14 | Textron, Inc. | Non-corrosive headed composite fasteners and a method of producing the same |
US5540531A (en) * | 1993-02-24 | 1996-07-30 | Olympic Manufacturing Group, Inc. | Panel fastener |
US5338141A (en) * | 1993-07-27 | 1994-08-16 | Construction Fasteners, Inc. | Corrosion resistant cap for fastener |
FR2770596B1 (fr) * | 1997-10-31 | 2000-01-07 | Solvay | Dispositif pour la fixation d'une feuille |
US6533494B1 (en) * | 1999-07-16 | 2003-03-18 | Bently Nevada, Llc | Transducer mounting device and method |
US6386127B1 (en) | 2000-02-07 | 2002-05-14 | Case Corporation | Disc opener assembly for a seed planter |
US6293744B1 (en) | 2000-06-14 | 2001-09-25 | Illinois Tool Works Inc. | Fastener system including a fastener and a cap |
TW516588U (en) * | 2002-03-21 | 2003-01-01 | Jy-Jen Hwang | A ameliorator for rustproof of a screw |
DE10235799A1 (de) * | 2002-08-05 | 2004-03-04 | Ejot Gmbh & Co. Kg | Kunststoffmutter zur Anbringung an einem Bauteil |
US20050147485A1 (en) * | 2003-06-30 | 2005-07-07 | Strunk Jeffrey L. | Self-filling fastener and method of making |
US20050163594A1 (en) * | 2004-01-28 | 2005-07-28 | Blackburn Norman G. | Padded license plate screw |
US7210255B2 (en) * | 2004-01-28 | 2007-05-01 | Blackburn Norman G | Padded license plate screw |
US7581913B2 (en) * | 2005-01-25 | 2009-09-01 | Honda Motor Company, Ltd. | Seal nut assembly and method of manufacture |
US7581910B2 (en) * | 2005-09-16 | 2009-09-01 | Illinois Tool Works Inc. | Fastener head |
US7744321B2 (en) * | 2006-02-13 | 2010-06-29 | Arris Group, Inc. | Insulated fastener |
US20070201966A1 (en) * | 2006-02-24 | 2007-08-30 | M & W Fastener Co., Ltd. | Flat head screw |
US8840349B2 (en) * | 2007-04-20 | 2014-09-23 | Fisher Controls International, Llc | Multi-tool adjusting screw |
US8109706B2 (en) * | 2007-11-28 | 2012-02-07 | Richards Joseph P | Composite fastener, belly nut, tie system and/or method for reducing heat transfer through a building envelope |
US8292551B2 (en) * | 2008-05-01 | 2012-10-23 | Lockheed Martin Corporation | System, method and apparatus for removing failed fasteners |
US8936423B2 (en) | 2011-08-18 | 2015-01-20 | Maclean-Fogg Company | Plastic polymer covered fastener |
AT12654U1 (de) | 2011-09-08 | 2012-09-15 | Sihga Handels Gmbh | Montageset |
CN103671435B (zh) * | 2013-11-28 | 2015-10-28 | 苏州市经纬农产品有限公司 | 一种拌料机用螺栓 |
US10562576B2 (en) * | 2016-04-14 | 2020-02-18 | Robert Musselman | Traction stud for endless tracks |
DE102019123017A1 (de) * | 2019-08-28 | 2021-03-04 | Fischerwerke Gmbh & Co. Kg | Schraube |
US10968638B1 (en) * | 2020-01-16 | 2021-04-06 | Ronald Hohmann, Jr. | Systems and methods for an insulated thermal wall anchor |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE16561E (en) * | 1921-03-08 | 1927-03-01 | A cobrp-obatioh of m-ainxx | |
US2326455A (en) * | 1942-03-13 | 1943-08-10 | Glenn L Martin Co | Fastening means |
FR1090665A (fr) * | 1953-10-02 | 1955-04-01 | Vis à tête cylindrique à encoches et clef pour la manoeuvre de cette vis | |
US3134290A (en) * | 1962-08-23 | 1964-05-26 | Robertson Co H H | Corrosion resistant metal screw with a plastic head |
US3269250A (en) * | 1964-07-02 | 1966-08-30 | Thomas & Betts Corp | Universal screw head |
US3396765A (en) * | 1966-10-03 | 1968-08-13 | Gen Motors Corp | Screw and driver |
NL137880C (es) * | 1968-01-09 | |||
US3592100A (en) * | 1968-05-09 | 1971-07-13 | Hubbell Inc Harvey | Binding screw having electrically insulated head |
US3557654A (en) * | 1968-06-19 | 1971-01-26 | Atlas Bolt And Screw Co The | Plastic headed fastener |
US3693495A (en) * | 1970-10-30 | 1972-09-26 | David P Wagner | Composite screw |
GB1405550A (en) * | 1972-02-07 | 1975-09-10 | Yamamoto Biyora Kk | Headed machine screw and a wrench therefor |
JPS5218375Y2 (es) * | 1972-04-13 | 1977-04-25 | ||
FR2214349A5 (es) * | 1973-01-11 | 1974-08-09 | Lr Etanco | |
JPS5023708U (es) * | 1973-06-28 | 1975-03-17 | ||
GB1458090A (en) * | 1973-09-08 | 1976-12-08 | Yamamoto Byora Co Ltd | Fastener element |
US3885492A (en) * | 1973-11-16 | 1975-05-27 | Elco Industries Inc | Capped fastener |
US3897712A (en) * | 1974-01-09 | 1975-08-05 | Textron Inc | Plastic headed fastener assembly |
FR2283353A1 (fr) * | 1974-08-26 | 1976-03-26 | Ploton Louise | Vis d'assemblage notamment pour l'ameublement, avec tete a crantage pour vissage axial et lateral, et son procede de fabrication |
-
1976
- 1976-08-24 US US05/717,295 patent/US4041834A/en not_active Expired - Lifetime
-
1977
- 1977-05-06 CA CA277,905A patent/CA1041328A/en not_active Expired
- 1977-05-10 SE SE7705425A patent/SE7705425L/xx not_active Application Discontinuation
- 1977-05-25 AU AU25487/77A patent/AU510408B2/en not_active Expired
- 1977-06-03 MX MX169337A patent/MX143858A/es unknown
- 1977-06-07 BR BR7703681A patent/BR7703681A/pt unknown
- 1977-06-09 FR FR7717725A patent/FR2363022A1/fr not_active Withdrawn
- 1977-08-08 JP JP9550277A patent/JPS5325760A/ja active Granted
- 1977-08-10 DE DE19772735996 patent/DE2735996A1/de not_active Withdrawn
- 1977-08-12 IT IT7726676A patent/IT1084704B/it active
- 1977-08-19 ES ES1977242423U patent/ES242423Y/es not_active Expired
- 1977-08-23 GB GB35213/77A patent/GB1583971A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5545767B2 (es) | 1980-11-19 |
AU2548777A (en) | 1978-11-30 |
CA1041328A (en) | 1978-10-31 |
BR7703681A (pt) | 1978-03-07 |
DE2735996A1 (de) | 1978-03-02 |
JPS5325760A (en) | 1978-03-09 |
FR2363022A1 (fr) | 1978-03-24 |
IT1084704B (it) | 1985-05-28 |
ES242423Y (es) | 1979-11-16 |
GB1583971A (en) | 1981-02-04 |
MX143858A (es) | 1981-07-24 |
AU510408B2 (en) | 1980-06-26 |
SE7705425L (sv) | 1978-02-25 |
US4041834A (en) | 1977-08-16 |
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