LU67373A1 - - Google Patents

Info

Publication number
LU67373A1
LU67373A1 LU67373DA LU67373A1 LU 67373 A1 LU67373 A1 LU 67373A1 LU 67373D A LU67373D A LU 67373DA LU 67373 A1 LU67373 A1 LU 67373A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU67373A1 publication Critical patent/LU67373A1/xx

Links

Classifications

    • 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
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/025—Rolling locking screws
    • 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
    • F16B39/30—Locking exclusively by special shape of the screw-thread
    • 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
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/022—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling combined with rolling splines, ribs, grooves or the like, e.g. using compound dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Transmission Devices (AREA)
LU67373D 1972-04-09 1973-04-06 LU67373A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4709271A GB1373090A (en) 1972-04-09 1972-04-09 Screw-threaded components

Publications (1)

Publication Number Publication Date
LU67373A1 true LU67373A1 (enrdf_load_stackoverflow) 1973-06-18

Family

ID=10443686

Family Applications (1)

Application Number Title Priority Date Filing Date
LU67373D LU67373A1 (enrdf_load_stackoverflow) 1972-04-09 1973-04-06

Country Status (11)

Country Link
JP (1) JPS4947749A (enrdf_load_stackoverflow)
AT (1) AT338572B (enrdf_load_stackoverflow)
BE (1) BE797378A (enrdf_load_stackoverflow)
CH (1) CH569892A5 (enrdf_load_stackoverflow)
DE (1) DE2316609A1 (enrdf_load_stackoverflow)
FR (1) FR2180331A5 (enrdf_load_stackoverflow)
GB (1) GB1373090A (enrdf_load_stackoverflow)
IE (1) IE37818B1 (enrdf_load_stackoverflow)
LU (1) LU67373A1 (enrdf_load_stackoverflow)
NL (1) NL7304905A (enrdf_load_stackoverflow)
SE (1) SE396642B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0490194A1 (de) * 1990-12-10 1992-06-17 ITW-ATECO GmbH Schraube mit selbstsicherndem Gewinde

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432682A (en) * 1978-12-04 1984-02-21 Microdot Inc. Threaded fastener assembly
GB2172950A (en) * 1985-03-30 1986-10-01 James H Thorpe Self-locking threading and method of forming it
JPS63164616U (enrdf_load_stackoverflow) * 1987-04-15 1988-10-26
US5340253A (en) * 1992-12-14 1994-08-23 Monogram Aerospace Fasteners Fastener with thread lock
CN102483087B (zh) 2009-03-03 2014-05-28 哈特马特.弗莱格 安全螺钉,螺钉连接装置和安全螺钉制造方法
DE102009011127A1 (de) * 2009-03-03 2010-09-09 Flaig, Hartmut Sicherungsschraube, Schraubverbindung sowie Verfahren zum Herstellen einer Sicherungsschraube
CN117366077B (zh) * 2023-11-13 2024-11-15 中船海为高科技有限公司 一种非等距螺纹连接副

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0490194A1 (de) * 1990-12-10 1992-06-17 ITW-ATECO GmbH Schraube mit selbstsicherndem Gewinde

Also Published As

Publication number Publication date
ATA277873A (de) 1976-12-15
IE37818B1 (en) 1977-10-26
SE396642B (sv) 1977-09-26
JPS4947749A (enrdf_load_stackoverflow) 1974-05-09
AT338572B (de) 1977-09-12
IE37818L (en) 1973-10-09
NL7304905A (enrdf_load_stackoverflow) 1973-10-11
DE2316609A1 (de) 1973-10-18
CH569892A5 (enrdf_load_stackoverflow) 1975-11-28
GB1373090A (en) 1974-11-06
FR2180331A5 (enrdf_load_stackoverflow) 1973-11-23
BE797378A (fr) 1973-07-16

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