FR752498A - Vis-taraud de blocage - Google Patents

Vis-taraud de blocage

Info

Publication number
FR752498A
FR752498A FR752498DA FR752498A FR 752498 A FR752498 A FR 752498A FR 752498D A FR752498D A FR 752498DA FR 752498 A FR752498 A FR 752498A
Authority
FR
France
Prior art keywords
tapping screw
locking self
locking
self
tapping
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)
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.)
SHAKEPROOF LOCK WASHER CO
Original Assignee
SHAKEPROOF LOCK WASHER CO
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 SHAKEPROOF LOCK WASHER CO filed Critical SHAKEPROOF LOCK WASHER CO
Application granted granted Critical
Publication of FR752498A publication Critical patent/FR752498A/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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0047—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the ridge being characterised by its cross-section in the plane of the shaft axis
    • 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0021—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being metal, e.g. sheet-metal or aluminium
    • 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0078—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw with a shaft of non-circular cross-section or other special geometric features of the shaft
    • 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
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/714—Resilient tool or tool-support
    • 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
    • Y10S411/03—Utilizing fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Prostheses (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Milling Processes (AREA)
  • Golf Clubs (AREA)
FR752498D 1931-07-20 1933-03-15 Vis-taraud de blocage Expired FR752498A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US551904A US1862486A (en) 1931-07-20 1931-07-20 Tapping fastener
GB31884/31A GB386083A (en) 1931-07-20 1931-11-17 Improvements in self-tapping screws
DES102293D DE624859C (de) 1931-07-20 1931-12-10 Gewindeschneidschraube
FR752498T 1933-03-15

Publications (1)

Publication Number Publication Date
FR752498A true FR752498A (fr) 1933-09-22

Family

ID=10329827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR752498D Expired FR752498A (fr) 1931-07-20 1933-03-15 Vis-taraud de blocage

Country Status (4)

Country Link
US (1) US1862486A (fr)
DE (1) DE624859C (fr)
FR (1) FR752498A (fr)
GB (2) GB386083A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970937C (de) * 1952-08-08 1958-11-13 N S F Nuernberger Schraubenfab Befestigungsschraube mit selbstherstellendem Gewinde
FR2075624A5 (fr) * 1970-01-19 1971-10-08 Res Engineering Man

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549393A (en) * 1945-03-23 1951-04-17 Josephine M Siesel Fastening
DE1166592B (de) * 1957-08-01 1964-03-26 Joh & Ernst Link Gewindeschneidwerkzeug mit kegelig angeschliffenem Gewinde
DE1120845B (de) * 1957-08-01 1961-12-28 Rolf Lieb Gewindeschneidwerkzeug mit kegelig angeschliffenem Gewinde
US7438512B2 (en) 2001-08-20 2008-10-21 Maclean-Fogg Company U-bolt assembly
US6749386B2 (en) 2001-08-20 2004-06-15 Maclean-Fogg Company Locking fastener assembly
US7334975B2 (en) 2001-08-20 2008-02-26 Maclean-Fogg Company Fastener assembly
US7017952B2 (en) * 2002-06-21 2006-03-28 Maclean-Fogg Company Fluid connector
US20120305725A1 (en) * 2009-09-18 2012-12-06 Dackow Kirk T Leash anchor and board incorporating the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970937C (de) * 1952-08-08 1958-11-13 N S F Nuernberger Schraubenfab Befestigungsschraube mit selbstherstellendem Gewinde
FR2075624A5 (fr) * 1970-01-19 1971-10-08 Res Engineering Man

Also Published As

Publication number Publication date
DE624859C (de) 1936-01-31
GB386083A (en) 1933-01-12
GB386895A (en) 1933-01-26
US1862486A (en) 1932-06-07

Similar Documents

Publication Publication Date Title
FR752498A (fr) Vis-taraud de blocage
FR746092A (fr) écrou indesserrable
FR735189A (fr) écrou indesserrable
FR716549A (fr) écrou indesserrable
FR718073A (fr) écrou indesserrable
FR711916A (fr) écrou indesserrable
FR725076A (fr) écrou indesserrable
FR726594A (fr) écrou indesserrable
FR710959A (fr) Nouvel écrou indesserrable
FR710431A (fr) Tournevis perfectionné
FR732086A (fr) Tournevis
FR762000A (fr) Boulon-vis
FR730007A (fr) écrou indesserrable
FR723191A (fr) écrou indesserrable
FR39710E (fr) écrou indesserrable
DK47022C (da) Selvspærrende Gevindforbindelse.
FR713313A (fr) Boulon indesserrable
FR713322A (fr) Boulon indesserrable
FR724728A (fr) Tournevis
DK47414C (da) Skruesikring.
IE11651L (en) Screw threads
FI17691A (fi) Sätt att utvinna svavel
FI18299A (fi) Sätt att utvinna svavel
CH155554A (de) Schraubenmuttersicherung.
FR42930E (fr) écrou indesserrable