FR2825304B1 - Ebauche pour ecrou composite, et ecrou realise a partir de cette ebauche - Google Patents

Ebauche pour ecrou composite, et ecrou realise a partir de cette ebauche

Info

Publication number
FR2825304B1
FR2825304B1 FR0106980A FR0106980A FR2825304B1 FR 2825304 B1 FR2825304 B1 FR 2825304B1 FR 0106980 A FR0106980 A FR 0106980A FR 0106980 A FR0106980 A FR 0106980A FR 2825304 B1 FR2825304 B1 FR 2825304B1
Authority
FR
France
Prior art keywords
blank
nut
composite
nut made
composite nut
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 - Lifetime
Application number
FR0106980A
Other languages
English (en)
Other versions
FR2825304A1 (fr
Inventor
Martin Beley
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.)
FORMER
Original Assignee
FORMER
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 FORMER filed Critical FORMER
Priority to FR0106980A priority Critical patent/FR2825304B1/fr
Priority to DE2002123713 priority patent/DE10223713B4/de
Publication of FR2825304A1 publication Critical patent/FR2825304A1/fr
Application granted granted Critical
Publication of FR2825304B1 publication Critical patent/FR2825304B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
    • B21K1/707—Self-locking nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Dowels (AREA)
FR0106980A 2001-05-29 2001-05-29 Ebauche pour ecrou composite, et ecrou realise a partir de cette ebauche Expired - Lifetime FR2825304B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0106980A FR2825304B1 (fr) 2001-05-29 2001-05-29 Ebauche pour ecrou composite, et ecrou realise a partir de cette ebauche
DE2002123713 DE10223713B4 (de) 2001-05-29 2002-05-28 Verbundmutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0106980A FR2825304B1 (fr) 2001-05-29 2001-05-29 Ebauche pour ecrou composite, et ecrou realise a partir de cette ebauche

Publications (2)

Publication Number Publication Date
FR2825304A1 FR2825304A1 (fr) 2002-12-06
FR2825304B1 true FR2825304B1 (fr) 2003-12-19

Family

ID=8863714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0106980A Expired - Lifetime FR2825304B1 (fr) 2001-05-29 2001-05-29 Ebauche pour ecrou composite, et ecrou realise a partir de cette ebauche

Country Status (2)

Country Link
DE (1) DE10223713B4 (fr)
FR (1) FR2825304B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20050562A1 (it) 2004-04-07 2005-10-08 Neumayer Tekfor Gmbh Dado per assemblaggio nonche' procedimento per la fabbricazione di dadi per assemblaggio

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1611210A (en) * 1923-07-26 1926-12-21 Liddell Moses Volney Combined machine element and lock washer
GB564010A (en) * 1943-05-20 1944-09-08 Robert Francis Daubigny Improvements in the manufacture of locknuts
US3141182A (en) * 1962-09-07 1964-07-21 Illinois Tool Works Method of forming and assembling washer and fastener unit
JPS59151611A (ja) * 1983-02-15 1984-08-30 株式会社　フセラシ 座金つきナツト及びその製造法
SE512678C2 (sv) * 1995-12-09 2000-05-02 Neumayer Erich Gmbh Co Kg Förfarande för framställning av en sammansättningsmutter liksom en enligt förfarandet framställd mutter
US6220801B1 (en) * 1999-02-02 2001-04-24 Chung-I Lin Free-running-on, locking-off and tension directly indicated locking nut (frolo & TDI locking nut)

Also Published As

Publication number Publication date
FR2825304A1 (fr) 2002-12-06
DE10223713B4 (de) 2006-10-12
DE10223713A1 (de) 2003-02-27

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