FR637325A - Fixe-écrou - Google Patents

Fixe-écrou

Info

Publication number
FR637325A
FR637325A FR637325DA FR637325A FR 637325 A FR637325 A FR 637325A FR 637325D A FR637325D A FR 637325DA FR 637325 A FR637325 A FR 637325A
Authority
FR
France
Prior art keywords
nut holder
nut
holder
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
Other languages
English (en)
French (fr)
Inventor
Leo Olaf Bittner
Franz Neff
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
Application granted granted Critical
Publication of FR637325A publication Critical patent/FR637325A/fr
Expired 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
    • F16B39/38—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 with a second part of the screw-thread which may be resiliently mounted
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/02—Nuts or like thread-engaging members made of thin sheet material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/926—Positive lock
    • Y10S411/928—Thread gripper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
FR637325D 1928-11-22 1927-06-09 Fixe-écrou Expired FR637325A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE349541X 1928-11-22
DED60966D DE547940C (de) 1928-11-22 1931-04-23 Schraubensicherung

Publications (1)

Publication Number Publication Date
FR637325A true FR637325A (fr) 1928-04-27

Family

ID=25828336

Family Applications (2)

Application Number Title Priority Date Filing Date
FR637325D Expired FR637325A (fr) 1928-11-22 1927-06-09 Fixe-écrou
FR37523D Expired FR37523E (fr) 1928-11-22 1929-10-22 Fixe-écrou

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR37523D Expired FR37523E (fr) 1928-11-22 1929-10-22 Fixe-écrou

Country Status (5)

Country Link
US (1) US1885694A (enrdf_load_html_response)
DE (4) DE482691C (enrdf_load_html_response)
FR (2) FR637325A (enrdf_load_html_response)
GB (2) GB286120A (enrdf_load_html_response)
NL (1) NL20360C (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422833A (en) * 1943-05-17 1947-06-24 Ronald D King Stiff nut
US2443066A (en) * 1943-11-17 1948-06-08 Charles B Breedlove Threaded fastener of the anchor boot type
DE3121771C2 (de) * 1981-05-26 1990-05-31 Mecano-Simmonds Gmbh, 6900 Heidelberg Einteilige klammerartige Blechmutter
FR2583470B1 (fr) * 1985-06-12 1988-01-29 Rapid Sa Ecrou
CN110319103A (zh) * 2018-03-29 2019-10-11 罗章平 自动防松螺母及专用拆装工具

Also Published As

Publication number Publication date
DE465058C (de) 1928-09-06
US1885694A (en) 1932-11-01
GB349541A (en) 1931-05-21
FR37523E (fr) 1930-12-20
DE547940C (de) 1932-04-06
DE490310C (de) 1930-01-27
NL20360C (enrdf_load_html_response)
DE482691C (de) 1929-09-18
GB286120A (en) 1928-03-01

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