GB1373090A - Screw-threaded components - Google Patents

Screw-threaded components

Info

Publication number
GB1373090A
GB1373090A GB4709271A GB4709271A GB1373090A GB 1373090 A GB1373090 A GB 1373090A GB 4709271 A GB4709271 A GB 4709271A GB 4709271 A GB4709271 A GB 4709271A GB 1373090 A GB1373090 A GB 1373090A
Authority
GB
United Kingdom
Prior art keywords
convolutions
dies
flat
threads
crests
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
Application number
GB4709271A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4709271A priority Critical patent/GB1373090A/en
Priority to BE129299A priority patent/BE797378A/xx
Priority to CH452473A priority patent/CH569892A5/xx
Priority to AT277873A priority patent/AT338572B/de
Priority to DE19732316609 priority patent/DE2316609A1/de
Priority to LU67373D priority patent/LU67373A1/xx
Priority to SE7304865A priority patent/SE396642B/xx
Priority to JP3966373A priority patent/JPS4947749A/ja
Priority to IE55873A priority patent/IE37818B1/xx
Priority to FR7312677A priority patent/FR2180331A5/fr
Priority to NL7304905A priority patent/NL7304905A/xx
Publication of GB1373090A publication Critical patent/GB1373090A/en
Expired legal-status Critical Current

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)
GB4709271A 1972-04-09 1972-04-09 Screw-threaded components Expired GB1373090A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB4709271A GB1373090A (en) 1972-04-09 1972-04-09 Screw-threaded components
BE129299A BE797378A (fr) 1972-04-09 1973-03-27 Perfectionnements concernant des attaches portant des filets de vis
CH452473A CH569892A5 (enrdf_load_stackoverflow) 1972-04-09 1973-03-29
AT277873A AT338572B (de) 1972-04-09 1973-03-29 Bolzen mit einem kopf und gewindeabschnitten unterschiedlicher profilform
DE19732316609 DE2316609A1 (de) 1972-04-09 1973-04-03 Schraubgewindekoerper sowie verfahren und einrichtung zur herstellung
LU67373D LU67373A1 (enrdf_load_stackoverflow) 1972-04-09 1973-04-06
SE7304865A SE396642B (sv) 1972-04-09 1973-04-06 Anordning vid skruvgengade detaljer och gengskerningsverktyg for framstellning av desamma
JP3966373A JPS4947749A (enrdf_load_stackoverflow) 1972-04-09 1973-04-09
IE55873A IE37818B1 (en) 1972-04-09 1973-04-09 Improvements relating to screw-threaded components
FR7312677A FR2180331A5 (enrdf_load_stackoverflow) 1972-04-09 1973-04-09
NL7304905A NL7304905A (enrdf_load_stackoverflow) 1972-04-09 1973-04-09

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
GB1373090A true GB1373090A (en) 1974-11-06

Family

ID=10443686

Family Applications (1)

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

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 (4)

* 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
EP0746697A4 (en) * 1992-12-14 1997-06-04 Monogram Aerospace Fasteners I FIXING DEVICE WITH SCREWED LOCK
WO2025103270A1 (zh) * 2023-11-13 2025-05-22 中船海为高科技有限公司 一种非等距螺纹连接副

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63164616U (enrdf_load_stackoverflow) * 1987-04-15 1988-10-26
DE4039402A1 (de) * 1990-12-10 1992-06-11 Itw Ateco Gmbh Schraube mit selbstsicherndem gewinde
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

Cited By (4)

* 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
EP0746697A4 (en) * 1992-12-14 1997-06-04 Monogram Aerospace Fasteners I FIXING DEVICE WITH SCREWED LOCK
WO2025103270A1 (zh) * 2023-11-13 2025-05-22 中船海为高科技有限公司 一种非等距螺纹连接副

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
LU67373A1 (enrdf_load_stackoverflow) 1973-06-18
CH569892A5 (enrdf_load_stackoverflow) 1975-11-28
FR2180331A5 (enrdf_load_stackoverflow) 1973-11-23
BE797378A (fr) 1973-07-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee