GB1454769A - Locking thread fastener - Google Patents

Locking thread fastener

Info

Publication number
GB1454769A
GB1454769A GB5824373A GB5824373A GB1454769A GB 1454769 A GB1454769 A GB 1454769A GB 5824373 A GB5824373 A GB 5824373A GB 5824373 A GB5824373 A GB 5824373A GB 1454769 A GB1454769 A GB 1454769A
Authority
GB
United Kingdom
Prior art keywords
over
locking portion
shank
turns
thread
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
GB5824373A
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.)
Keystone Consolidated Industries Inc
Original Assignee
Keystone Consolidated Industries Inc
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 Keystone Consolidated Industries Inc filed Critical Keystone Consolidated Industries Inc
Priority to GB5824373A priority Critical patent/GB1454769A/en
Priority to DE19732365132 priority patent/DE2365132B2/de
Publication of GB1454769A publication Critical patent/GB1454769A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Forging (AREA)
  • Clamps And Clips (AREA)
GB5824373A 1973-12-17 1973-12-17 Locking thread fastener Expired GB1454769A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB5824373A GB1454769A (en) 1973-12-17 1973-12-17 Locking thread fastener
DE19732365132 DE2365132B2 (de) 1973-12-17 1973-12-29 Sicherungsschraube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5824373A GB1454769A (en) 1973-12-17 1973-12-17 Locking thread fastener
DE19732365132 DE2365132B2 (de) 1973-12-17 1973-12-29 Sicherungsschraube

Publications (1)

Publication Number Publication Date
GB1454769A true GB1454769A (en) 1976-11-03

Family

ID=25766315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5824373A Expired GB1454769A (en) 1973-12-17 1973-12-17 Locking thread fastener

Country Status (2)

Country Link
DE (1) DE2365132B2 (enrdf_load_stackoverflow)
GB (1) GB1454769A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568957A1 (fr) * 1984-08-10 1986-02-14 Fichtel & Sachs Ag Frein d'ecrou pour amortisseurs de vibrations et jambes de suspension
GB2443165A (en) * 2006-10-21 2008-04-30 Yih-Chiou Tsai A speculum with a threaded adjustment means incorporating a limit or stop
FR2941507A1 (fr) * 2009-01-29 2010-07-30 Lisi Aerospace Filetage a distribution de contraintes
DE102013106971A1 (de) * 2013-07-03 2015-01-08 Ludwig Hettich & Co. Kg Schraube, Verbindungspartner und System für eine Gewindesicherung
WO2017102376A1 (de) 2015-12-15 2017-06-22 Arnold Umformtechnik Gmbh & Co. Kg Gewindeelement
DE102015225341A1 (de) 2015-12-15 2017-06-22 Arnold Umformtechnik Gmbh & Co. Kg Gewindeelement
CN110805608A (zh) * 2019-12-09 2020-02-18 浙江兴岛机械股份有限公司 一种自锁螺栓以及搓丝板
WO2020225463A1 (es) * 2019-05-03 2020-11-12 DOCAMPO LÓPEZ, Estefania Elemento roscado de conexión con autobloqueo

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004541A1 (de) * 1978-02-17 1979-10-17 B E L I P A R, Société Anonyme Schraube, insbesondere Gewindeformschraube und Walzwerkzeug zur Herstellung derselben
US4594039A (en) * 1981-05-11 1986-06-10 Microdot Inc. Fastener
DE3601389A1 (de) * 1986-01-18 1987-07-23 Kellermann Fa Rudolf Verbindungselement nach art einer schrauben/muttern-verbindung
DE19621284A1 (de) * 1996-05-25 1997-11-27 Behr Gmbh & Co Befestigungselement, insbesondere aus Kunststoff hergestellte Ablaßschraube
DE10023388A1 (de) * 2000-05-12 2001-11-15 Mannesmann Rexroth Ag Hydraulisches Gerät

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568957A1 (fr) * 1984-08-10 1986-02-14 Fichtel & Sachs Ag Frein d'ecrou pour amortisseurs de vibrations et jambes de suspension
GB2163829A (en) * 1984-08-10 1986-03-05 Fichtel & Sachs Ag Screw action securing device for spring-biased damping valve
GB2443165A (en) * 2006-10-21 2008-04-30 Yih-Chiou Tsai A speculum with a threaded adjustment means incorporating a limit or stop
US9352382B2 (en) 2009-01-29 2016-05-31 Lisi Aerospace Screw or nut with a thread a pitch of which varies and tool to produce said screw or nut
WO2010086538A1 (fr) * 2009-01-29 2010-08-05 Lisi Aerospace Vis ou ecrou presentant un filetage dont un pas varie et outils pour realiser une telle vis ou un tel ecrou
FR2941507A1 (fr) * 2009-01-29 2010-07-30 Lisi Aerospace Filetage a distribution de contraintes
DE102013106971A1 (de) * 2013-07-03 2015-01-08 Ludwig Hettich & Co. Kg Schraube, Verbindungspartner und System für eine Gewindesicherung
WO2017102376A1 (de) 2015-12-15 2017-06-22 Arnold Umformtechnik Gmbh & Co. Kg Gewindeelement
DE102015225341A1 (de) 2015-12-15 2017-06-22 Arnold Umformtechnik Gmbh & Co. Kg Gewindeelement
DE102015225337A1 (de) 2015-12-15 2017-06-22 Arnold Umformtechnik Gmbh & Co. Kg Gewindeelement
WO2020225463A1 (es) * 2019-05-03 2020-11-12 DOCAMPO LÓPEZ, Estefania Elemento roscado de conexión con autobloqueo
CN113785130A (zh) * 2019-05-03 2021-12-10 E·多坎波·洛佩斯 自锁螺纹连接元件
US11306765B1 (en) 2019-05-03 2022-04-19 Estafania Docampo López Self-locking threaded connection element
CN110805608A (zh) * 2019-12-09 2020-02-18 浙江兴岛机械股份有限公司 一种自锁螺栓以及搓丝板

Also Published As

Publication number Publication date
DE2365132A1 (de) 1975-07-10
DE2365132B2 (de) 1977-02-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee