FR2724699B1 - NUT - Google Patents

NUT

Info

Publication number
FR2724699B1
FR2724699B1 FR9510706A FR9510706A FR2724699B1 FR 2724699 B1 FR2724699 B1 FR 2724699B1 FR 9510706 A FR9510706 A FR 9510706A FR 9510706 A FR9510706 A FR 9510706A FR 2724699 B1 FR2724699 B1 FR 2724699B1
Authority
FR
France
Prior art keywords
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
FR9510706A
Other languages
French (fr)
Other versions
FR2724699A1 (en
Inventor
Erwald Bachle
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.)
Erich Neumayer GmbH and Co KG
Original Assignee
Erich Neumayer 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 Erich Neumayer GmbH and Co KG filed Critical Erich Neumayer GmbH and Co KG
Publication of FR2724699A1 publication Critical patent/FR2724699A1/en
Application granted granted Critical
Publication of FR2724699B1 publication Critical patent/FR2724699B1/en
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
    • F16B39/28—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
    • 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
    • B21K1/705—Castellated nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/08—Making helical bodies or bodies having parts of helical shape internal screw-threads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Transmission Devices (AREA)
  • Clamps And Clips (AREA)
  • Bolts, Nuts, And Washers (AREA)
FR9510706A 1994-09-15 1995-09-13 NUT Expired - Lifetime FR2724699B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4432852 1994-09-15

Publications (2)

Publication Number Publication Date
FR2724699A1 FR2724699A1 (en) 1996-03-22
FR2724699B1 true FR2724699B1 (en) 1997-12-12

Family

ID=6528283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9510706A Expired - Lifetime FR2724699B1 (en) 1994-09-15 1995-09-13 NUT

Country Status (4)

Country Link
JP (2) JP4008052B2 (en)
DE (1) DE19532709A1 (en)
FR (1) FR2724699B1 (en)
SE (1) SE520426C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512678C2 (en) * 1995-12-09 2000-05-02 Neumayer Erich Gmbh Co Kg Process for producing a composition nut as well as a nut prepared by the method
DE19655355B4 (en) * 1995-12-09 2008-06-26 Neumayer Tekfor Holding Gmbh Method of manufacture of assembled nut - uses material deformation technique to form one piece from nut body mounted on pressure plate, then neck projecting from nut into plate is widened to clamp them together, and then thread is formed
DE19650453B4 (en) * 1995-12-09 2006-01-19 Erich Neumayer Gmbh & Co Kg A method of manufacturing an assembly nut and assembling nut made by the method
DE10030492C2 (en) * 2000-06-21 2002-10-24 Neumayer Erich Gmbh Co Kg A method of manufacturing a nut, a tap for performing the method, and a nut made by this method
JP2007315538A (en) * 2006-05-26 2007-12-06 Yamaguchi Nut:Kk Nut, manufacturing method for nut, and loosening prevention structure of nut
DE102009004638B4 (en) 2009-01-09 2019-06-19 Audi Ag fixing nut
ITTO20110676A1 (en) * 2011-07-27 2013-01-28 Porta S P A Ag TOGETHER DICE AND ROSETTA
JP2018155316A (en) * 2017-03-17 2018-10-04 ポップリベット・ファスナー株式会社 Blind nut
DE102017009395A1 (en) 2017-10-10 2019-04-11 Neumayer Tekfor Engineering Gmbh mother
CN109944862A (en) * 2019-04-18 2019-06-28 盈锋志诚嘉精密五金（深圳）有限公司 Elastic staking stop nut

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR698369A (en) * 1930-07-03 1931-01-30 lock nut
JPS62153414A (en) * 1985-12-25 1987-07-08 Penta Ocean Constr Co Ltd Reinforcing work for steel sheet pile
JPH0213630A (en) * 1988-06-29 1990-01-18 Norihide Imagawa Joint structure of screw rod body and long nut
US4990043A (en) * 1989-03-30 1991-02-05 Rexnord Holdings Inc. Lock nut
DE4307090B4 (en) * 1992-04-18 2004-04-15 Erich Neumayer Gmbh & Co Kg Nut, especially wheel nut
JPH06200916A (en) * 1992-12-28 1994-07-19 Kondoo Seiko Kk Release preventing nut and manufacture thereof

Also Published As

Publication number Publication date
JPH0893742A (en) 1996-04-09
SE9503166L (en) 1996-03-16
DE19532709A1 (en) 1996-03-21
SE9503166D0 (en) 1995-09-13
JP4741553B2 (en) 2011-08-03
JP4008052B2 (en) 2007-11-14
SE520426C2 (en) 2003-07-08
FR2724699A1 (en) 1996-03-22
JP2007303682A (en) 2007-11-22

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property