FR2230890B2 - - Google Patents

Info

Publication number
FR2230890B2
FR2230890B2 FR7416218A FR7416218A FR2230890B2 FR 2230890 B2 FR2230890 B2 FR 2230890B2 FR 7416218 A FR7416218 A FR 7416218A FR 7416218 A FR7416218 A FR 7416218A FR 2230890 B2 FR2230890 B2 FR 2230890B2
Authority
FR
France
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
FR7416218A
Other languages
French (fr)
Other versions
FR2230890A2 (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.)
Eaton Corp
Original Assignee
Eaton Corp
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
Priority claimed from US05/362,996 external-priority patent/US4033393A/en
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of FR2230890A2 publication Critical patent/FR2230890A2/fr
Application granted granted Critical
Publication of FR2230890B2 publication Critical patent/FR2230890B2/fr
Granted 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
    • F16B39/225—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of a settable material
    • 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
    • F16B39/34—Locking by deformable inserts or like parts
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/06—Surface treatment of parts furnished with screw-thread, e.g. for preventing seizure or fretting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Lubricants (AREA)
  • Dowels (AREA)
FR7416218A 1973-05-23 1974-05-10 Self-locking threaded fastening element - with local flame-sprayed brass layer on threads Granted FR2230890A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/362,996 US4033393A (en) 1971-03-08 1973-05-23 Self-locking fastener

Publications (2)

Publication Number Publication Date
FR2230890A2 FR2230890A2 (en) 1974-12-20
FR2230890B2 true FR2230890B2 (enrdf_load_stackoverflow) 1978-09-15

Family

ID=23428361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416218A Granted FR2230890A2 (en) 1973-05-23 1974-05-10 Self-locking threaded fastening element - with local flame-sprayed brass layer on threads

Country Status (7)

Country Link
JP (2) JPS50124044A (enrdf_load_stackoverflow)
AR (1) AR201868A1 (enrdf_load_stackoverflow)
BR (1) BR7404182D0 (enrdf_load_stackoverflow)
CA (1) CA1002434A (enrdf_load_stackoverflow)
FR (1) FR2230890A2 (enrdf_load_stackoverflow)
IT (1) IT1012752B (enrdf_load_stackoverflow)
SE (1) SE401247B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641290C1 (de) * 1986-12-03 1988-05-11 Messerschmitt Boelkow Blohm Modul- und Montagesystem
JPH01312031A (ja) * 1988-06-13 1989-12-15 Kawasaki Steel Corp 熱間圧延鋼材の製造方法
JPH0266709U (enrdf_load_stackoverflow) * 1988-11-02 1990-05-21
EP1389692A1 (de) * 2002-08-16 2004-02-18 Siemens Aktiengesellschaft Selbstsichernde Befestigungsvorrichtung
CN110446862B (zh) * 2017-03-24 2022-02-01 日本发条株式会社 紧固部件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH260164A (de) * 1946-05-02 1949-02-28 Pieper Paul Verfahren zum Sichern und Dichten von Schraubenverbindungen, Schraubenverschlüssen usw.

Also Published As

Publication number Publication date
JPS5889610U (ja) 1983-06-17
IT1012752B (it) 1977-03-10
CA1002434A (en) 1976-12-28
SE401247B (sv) 1978-04-24
JPS50124044A (enrdf_load_stackoverflow) 1975-09-29
FR2230890A2 (en) 1974-12-20
AR201868A1 (es) 1975-04-24
BR7404182D0 (pt) 1975-01-07

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