ES272718U - Tuerca autobloqueable y autolimpiador - Google Patents

Tuerca autobloqueable y autolimpiador

Info

Publication number
ES272718U
ES272718U ES1982272718U ES272718U ES272718U ES 272718 U ES272718 U ES 272718U ES 1982272718 U ES1982272718 U ES 1982272718U ES 272718 U ES272718 U ES 272718U ES 272718 U ES272718 U ES 272718U
Authority
ES
Spain
Prior art keywords
self
nut
locking
barrel portion
skirt portion
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
ES1982272718U
Other languages
English (en)
Other versions
ES272718Y (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.)
Simmonds SA
Original Assignee
Simmonds SA
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 Simmonds SA filed Critical Simmonds SA
Publication of ES272718U publication Critical patent/ES272718U/es
Application granted granted Critical
Publication of ES272718Y publication Critical patent/ES272718Y/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
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B39/284—Locking by means of elastic deformation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Transmission Devices (AREA)
  • Cleaning In General (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

1. Tuerca autobloqueable y autolimpiadora del tipo que comprende un cañón interior aterrajado y una falda exterior coaxial a dicho cañón y unida al mismo por una parte anular situada en el lado opuesto a la cara de apoyo de la tuerca, caracterizado porque dicho cañón está provisto interiormente, con preferencia sobre toda su altura, de por lo menos una ranura que desemboca en el espacio comprendido entre la falda y el cañón. 2. Tuerca autobloqueable y autolimpiadora, según la reivindicación 1, caracterizada porque la o las ranuras antes citadas son con preferencia paralelas al eje de la tuerca y están practicadas frente a una o más aristas entre dos caras adyacentes de la falda exterior antes citada. 3. Tuerca autobloqueable y autolimpiadora, según la reivindicación 1 ó 2, caracterizada porque la mencionada ranura desemboca en el lado de la cara de apoyo de la tuerca en un espacio anular previsto entre la cara inferior del cañón y la cara inferior de la falda que forma base o cara de apoyode la tuerca. 4. Tuerca autobloqueable y autolimpiadora.
ES1982272718U 1981-05-08 1982-04-20 Tuerca autobloqueable y autolimpiador Expired ES272718Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8109250A FR2505422A1 (fr) 1981-05-08 1981-05-08 Ecrou auto-blocable et auto-nettoyeur

Publications (2)

Publication Number Publication Date
ES272718U true ES272718U (es) 1984-03-01
ES272718Y ES272718Y (es) 1984-10-01

Family

ID=9258246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982272718U Expired ES272718Y (es) 1981-05-08 1982-04-20 Tuerca autobloqueable y autolimpiador

Country Status (5)

Country Link
DE (1) DE3213186A1 (es)
ES (1) ES272718Y (es)
FR (1) FR2505422A1 (es)
GB (1) GB2098695B (es)
IT (1) IT1149468B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546809B1 (fr) * 1983-05-31 1985-08-30 Simmonds Sa Procede de fabrication d'un ecrou encage, et ecrou encage obtenu par ce procede
DE3931009A1 (de) * 1989-09-16 1991-03-28 Bosch Gmbh Robert Andrehvorrichtung fuer brennkraftmaschinen
DE4408721C1 (de) * 1994-03-15 1995-08-24 Man Nutzfahrzeuge Ag Verschraubung von Einspritzleitungen
JP2933906B1 (ja) * 1998-02-05 1999-08-16 株式会社青山製作所 アースナット
US6394722B1 (en) * 1999-10-26 2002-05-28 Swales Aerospace Anti-distortion insert for mounting optical elements on a honeycomb panel
US6802681B2 (en) * 2001-11-20 2004-10-12 Itw Limited Fastening element
JP4975879B1 (ja) * 2011-07-15 2012-07-11 株式会社ヤマザキアクティブ 弛み止めボルト及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB308851A (en) * 1928-01-13 1929-04-04 Roger Frederick Seccombe New or improved nuts for bolts, screws, and the like
US2723584A (en) * 1952-05-27 1955-11-15 Henry W Parker Self-threading nut with guide flange and chip receiving recess
US3443616A (en) * 1967-07-26 1969-05-13 Standard Pressed Steel Co Castellated nut
DE1908008A1 (de) * 1968-03-25 1970-01-29 Thomas Industries Inc Vorrichtung zum Verteilen von fliessfaehigem Material
FR2355194A1 (fr) * 1976-06-18 1978-01-13 Gfd Ecrou autonettoyant

Also Published As

Publication number Publication date
GB2098695B (en) 1985-02-13
ES272718Y (es) 1984-10-01
DE3213186A1 (de) 1982-11-25
FR2505422B1 (es) 1985-04-26
IT1149468B (it) 1986-12-03
IT8219156A0 (it) 1982-01-18
FR2505422A1 (fr) 1982-11-12
GB2098695A (en) 1982-11-24
DE3213186C2 (es) 1987-12-23

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970401