ES174367U - Un tornillo de cabeza embutida. - Google Patents

Un tornillo de cabeza embutida.

Info

Publication number
ES174367U
ES174367U ES0174367U ES174367U ES174367U ES 174367 U ES174367 U ES 174367U ES 0174367 U ES0174367 U ES 0174367U ES 174367 U ES174367 U ES 174367U ES 174367 U ES174367 U ES 174367U
Authority
ES
Spain
Prior art keywords
elongated hole
piece
translation
machine
legally binding
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
Application number
ES0174367U
Other languages
English (en)
Other versions
ES174367Y (es
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.)
Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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 Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Publication of ES174367U publication Critical patent/ES174367U/es
Application granted granted Critical
Publication of ES174367Y publication Critical patent/ES174367Y/es
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
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Hinges (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Connection Of Plates (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Un tornillo de cabeza embutida o avellanada para unir una pieza rígida de herraje, por ejemplo, un brazo de bisagra, con una pieza de material sintético, atravesando el cuerpo del tornillo un agujero alargado de la pieza de herraje y estando inclinadas las paredes longitudinales opuestas del agujero alargado de acuerdo con el ángulo de avellanado de la cabeza del tornillo, caracterizado porque la envolvente troncocónica de la cabeza avellanada está constituida por segmentos de superficie que tienen al menos dos generatrices que se extienden en la altura del tronco de cono situadas por fuera de la envolvente troncocónica determinada por la inclinación de las paredes longitudinales del agujero alargado, y se apoyan sobre la pared del agujero alargado con cierre de fuerza debido a la elasticidad del material de la pieza de material sintético, sin clavarse en la pared del agujero alargado.
ES1971174367U 1971-02-22 1971-11-19 Un tornillo de cabeza embutida. Expired ES174367Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108339 DE2108339C3 (de) 1971-02-22 1971-02-22 Verwendung einer Senkkopfschraube zum Verbinden eines Bauteils aus starrem Material mit einem Bauteil aus Kunststoff

Publications (2)

Publication Number Publication Date
ES174367U true ES174367U (es) 1972-04-16
ES174367Y ES174367Y (es) 1973-06-16

Family

ID=5799452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971174367U Expired ES174367Y (es) 1971-02-22 1971-11-19 Un tornillo de cabeza embutida.

Country Status (9)

Country Link
AT (1) AT311739B (es)
AU (1) AU456729B2 (es)
BE (1) BE775910A (es)
CH (1) CH545924A (es)
DE (1) DE2108339C3 (es)
ES (1) ES174367Y (es)
FR (1) FR2127519A5 (es)
GB (1) GB1313050A (es)
IT (1) IT938743B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994607U (ja) * 1982-12-17 1984-06-27 株式会社ヤマヒロ 合成樹脂ボ−ドの取付用ねじ
DE3706144C2 (de) * 1987-02-26 1999-02-04 Adolf Wuerth Gmbh & Co Kg Senkschraube
FR2621087B1 (fr) * 1987-09-30 1989-12-15 Dany Jean Assemblage a vis indesserrable, son procede de fabrication et application de celui-ci notamment aux montures de lunettes
DE3923091A1 (de) * 1989-07-13 1991-01-24 Gaisbach Schraubenwerk Swg Senkkopfschraube
DE29613839U1 (de) * 1996-08-09 1997-09-04 Sfs Industrie Holding Ag, Heerbrugg Schraube zur Befestigung von Beschlägen oder Beschlagteilen an Hohlprofilen oder an Vollprofilen
DK180198B1 (en) 2018-12-19 2020-08-12 Dissing As Screw with milling-ribs for countersinking the screw and use of the screw

Also Published As

Publication number Publication date
CH545924A (es) 1974-02-15
DE2108339C3 (de) 1978-05-24
FR2127519A5 (es) 1972-10-13
DE2108339A1 (de) 1972-09-07
AT311739B (de) 1973-11-26
ES174367Y (es) 1973-06-16
AU3893972A (en) 1973-08-16
GB1313050A (en) 1973-04-11
IT938743B (it) 1973-02-10
AU456729B2 (en) 1975-01-09
DE2108339B2 (de) 1977-09-29
BE775910A (es) 1972-03-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20130528