DE2215354A1 - Metallische selbsthemmende mehrkant-schraubmutter und verfahren zu deren herstellung - Google Patents

Metallische selbsthemmende mehrkant-schraubmutter und verfahren zu deren herstellung

Info

Publication number
DE2215354A1
DE2215354A1 DE2215354A DE2215354A DE2215354A1 DE 2215354 A1 DE2215354 A1 DE 2215354A1 DE 2215354 A DE2215354 A DE 2215354A DE 2215354 A DE2215354 A DE 2215354A DE 2215354 A1 DE2215354 A1 DE 2215354A1
Authority
DE
Germany
Prior art keywords
zones
thread
nut
axis
screw
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.)
Pending
Application number
DE2215354A
Other languages
German (de)
English (en)
Inventor
James Leonard Mattick
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.)
Firth Cleveland Fastenings Ltd
Original Assignee
Firth Cleveland Fastenings Ltd
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 Firth Cleveland Fastenings Ltd filed Critical Firth Cleveland Fastenings Ltd
Publication of DE2215354A1 publication Critical patent/DE2215354A1/de
Pending 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
    • F16B39/28—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
    • 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)
  • Forging (AREA)
  • Connection Of Plates (AREA)
DE2215354A 1971-03-29 1972-03-29 Metallische selbsthemmende mehrkant-schraubmutter und verfahren zu deren herstellung Pending DE2215354A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB801971A GB1391065A (en) 1971-03-29 1971-03-29 Self-locking nuts

Publications (1)

Publication Number Publication Date
DE2215354A1 true DE2215354A1 (de) 1973-10-25

Family

ID=9844233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2215354A Pending DE2215354A1 (de) 1971-03-29 1972-03-29 Metallische selbsthemmende mehrkant-schraubmutter und verfahren zu deren herstellung

Country Status (5)

Country Link
DE (1) DE2215354A1 (enExample)
FR (1) FR2131713A5 (enExample)
GB (1) GB1391065A (enExample)
NL (1) NL7204272A (enExample)
ZA (1) ZA722137B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3176445A1 (de) * 2015-12-01 2017-06-07 Witte Automotive GmbH Vorrichtung zur anbringung eines ersten bauteils an einem zweiten bauteil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8612540D0 (en) * 1986-05-22 1986-07-02 Armstrong Fastenings Nuts
JPS6357912A (ja) * 1986-08-26 1988-03-12 Tokai T R W Kk ラツクとラツクエンドボ−ルジヨイントの締結構造

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3176445A1 (de) * 2015-12-01 2017-06-07 Witte Automotive GmbH Vorrichtung zur anbringung eines ersten bauteils an einem zweiten bauteil
CN107013539A (zh) * 2015-12-01 2017-08-04 维特汽车有限责任公司 用于将第一组件附接到第二组件的装置
CN107013539B (zh) * 2015-12-01 2021-01-12 维特汽车有限责任公司 用于将第一组件附接到第二组件的装置

Also Published As

Publication number Publication date
FR2131713A5 (enExample) 1972-11-10
GB1391065A (en) 1975-04-16
NL7204272A (enExample) 1972-10-03
ZA722137B (en) 1972-12-27

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination