FR720079A - Improvement in fastening systems using indissoluble threads - Google Patents

Improvement in fastening systems using indissoluble threads

Info

Publication number
FR720079A
FR720079A FR720079DA FR720079A FR 720079 A FR720079 A FR 720079A FR 720079D A FR720079D A FR 720079DA FR 720079 A FR720079 A FR 720079A
Authority
FR
France
Prior art keywords
indissoluble
threads
improvement
fastening systems
fastening
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
French (fr)
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.)
FR DE FILETAGE INDESSERRABLE D
Original Assignee
FR DE FILETAGE INDESSERRABLE D
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 FR DE FILETAGE INDESSERRABLE D filed Critical FR DE FILETAGE INDESSERRABLE D
Application granted granted Critical
Publication of FR720079A publication Critical patent/FR720079A/en
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
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR720079D 1930-07-16 1931-07-16 Improvement in fastening systems using indissoluble threads Expired FR720079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US720079XA 1930-07-16 1930-07-16

Publications (1)

Publication Number Publication Date
FR720079A true FR720079A (en) 1932-02-15

Family

ID=22104968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR720079D Expired FR720079A (en) 1930-07-16 1931-07-16 Improvement in fastening systems using indissoluble threads

Country Status (2)

Country Link
BE (1) BE380564A (en)
FR (1) FR720079A (en)

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
US4586861A (en) * 1978-11-06 1986-05-06 Microdot Inc. Convex wedge ramp thread configuration
EP0244303A1 (en) * 1986-04-30 1987-11-04 Rockwell Automotive Body Systems-France En Abrege:Rockwell Abs-France Screwing device compensating play
US10577674B2 (en) 2006-10-30 2020-03-03 Arcelormittal Coated steel strips, coated stamped products and methods

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586861A (en) * 1978-11-06 1986-05-06 Microdot Inc. Convex wedge ramp thread configuration
US4432682A (en) * 1978-12-04 1984-02-21 Microdot Inc. Threaded fastener assembly
EP0244303A1 (en) * 1986-04-30 1987-11-04 Rockwell Automotive Body Systems-France En Abrege:Rockwell Abs-France Screwing device compensating play
FR2598194A1 (en) * 1986-04-30 1987-11-06 Mecanismes Comp Ind De VISOR - NUTTING APPARATUS FOR GAMING RATTRAPAGE, AND ITS APPLICATIONS FOR AUTOMATIC RESTRAINING OF SYSTEMS SUBJECTED TO ALTERNATE LONGITUDINAL EFFORTS SUCH AS TREES OF ELECTRIC MOTORS OR CABLE CONTROL.
US10577674B2 (en) 2006-10-30 2020-03-03 Arcelormittal Coated steel strips, coated stamped products and methods
US10590507B2 (en) 2006-10-30 2020-03-17 Arcelormittal Coated steel strips, coated stamped products and methods
US10597747B2 (en) 2006-10-30 2020-03-24 Arcelormittal Coated steel strips, coated stamped products and methods
US10961602B2 (en) 2006-10-30 2021-03-30 Arcelormittal Coated steel strips, coated stamped products and methods
US11041226B2 (en) 2006-10-30 2021-06-22 Arcelormittal Coated steel strips, coated stamped products and methods
US11326227B2 (en) 2006-10-30 2022-05-10 Arcelormittal Coated steel strips, coated stamped products and methods
US11939643B2 (en) 2006-10-30 2024-03-26 Arcelormittal Coated steel strips, coated stamped products and methods
US12012640B2 (en) 2006-10-30 2024-06-18 Arcelormittal Method of forming a hot stamped coated steel product

Also Published As

Publication number Publication date
BE380564A (en)

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