SE9503166L - Nut - Google Patents

Nut

Info

Publication number
SE9503166L
SE9503166L SE9503166A SE9503166A SE9503166L SE 9503166 L SE9503166 L SE 9503166L SE 9503166 A SE9503166 A SE 9503166A SE 9503166 A SE9503166 A SE 9503166A SE 9503166 L SE9503166 L SE 9503166L
Authority
SE
Sweden
Prior art keywords
section
clamping
clamping section
outer part
dia
Prior art date
Application number
SE9503166A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9503166D0 (en
SE520426C2 (en
Inventor
Ewald Baechle
Original Assignee
Neumayer Erich Gmbh 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 Neumayer Erich Gmbh Co Kg filed Critical Neumayer Erich Gmbh Co Kg
Publication of SE9503166D0 publication Critical patent/SE9503166D0/en
Publication of SE9503166L publication Critical patent/SE9503166L/en
Publication of SE520426C2 publication Critical patent/SE520426C2/en

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)
  • Bolts, Nuts, And Washers (AREA)
  • Clamps And Clips (AREA)

Abstract

One nut section is intended for abutment onto a component, while a slotted clamping section is formed on the outer part, away from the abutment section. In the peripheral direction the sleeve- shaped clamping section comprises clamping tongues between the slots. Both the clamping section and outer polygonal part are formed by cold shaping or hot extrusion. Inside the outer part is formed an inner thread of constant dia., while over a part of the clamping section the inner thread has a progressively reducing dia.. The wall thickness of the clamping tongues is reduced with increased spacing from the outer part.
SE9503166A 1994-09-15 1995-09-13 Nut SE520426C2 (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
SE9503166D0 SE9503166D0 (en) 1995-09-13
SE9503166L true SE9503166L (en) 1996-03-16
SE520426C2 SE520426C2 (en) 2003-07-08

Family

ID=6528283

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503166A SE520426C2 (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
FR2724699B1 (en) 1997-12-12
JPH0893742A (en) 1996-04-09
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
NUG Patent has lapsed