DE1750179B2 - SCREW LOCKING - Google Patents

SCREW LOCKING

Info

Publication number
DE1750179B2
DE1750179B2 DE19681750179 DE1750179A DE1750179B2 DE 1750179 B2 DE1750179 B2 DE 1750179B2 DE 19681750179 DE19681750179 DE 19681750179 DE 1750179 A DE1750179 A DE 1750179A DE 1750179 B2 DE1750179 B2 DE 1750179B2
Authority
DE
Germany
Prior art keywords
screw locking
locking
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
DE19681750179
Other languages
German (de)
Other versions
DE1750179A1 (en
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
Publication of DE1750179A1 publication Critical patent/DE1750179A1/en
Publication of DE1750179B2 publication Critical patent/DE1750179B2/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/025—Rolling locking screws
    • 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)
  • Transmission Devices (AREA)
  • Clamps And Clips (AREA)
  • Forging (AREA)
DE19681750179 1967-04-14 1968-04-05 SCREW LOCKING Pending DE1750179B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63088767A 1967-04-14 1967-04-14

Publications (2)

Publication Number Publication Date
DE1750179A1 DE1750179A1 (en) 1970-09-24
DE1750179B2 true DE1750179B2 (en) 1971-07-29

Family

ID=24528970

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19686606708 Expired DE6606708U (en) 1967-04-14 1968-04-05 ONE-PIECE TORQUE LOCKING SCREW
DE19681750179 Pending DE1750179B2 (en) 1967-04-14 1968-04-05 SCREW LOCKING

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19686606708 Expired DE6606708U (en) 1967-04-14 1968-04-05 ONE-PIECE TORQUE LOCKING SCREW

Country Status (7)

Country Link
BR (1) BR6898233D0 (en)
CH (1) CH471978A (en)
DE (2) DE6606708U (en)
FR (1) FR1571403A (en)
GB (1) GB1169842A (en)
NL (1) NL6805257A (en)
SE (1) SE348033B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303747A1 (en) * 1973-01-26 1974-08-01 Robert John Evans SELF-LOCKING THREAD ELEMENT
DE3804291A1 (en) * 1988-02-12 1989-08-24 Bergner Richard Gmbh Co Clamping screw

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8527757U1 (en) * 1985-09-28 1986-01-16 Richard Bergner GmbH & Co, 8540 Schwabach Rolling tool for producing a threaded screw and a threaded screw produced with it
DE3920678C2 (en) * 1989-06-23 2001-12-20 Kleemeier Schewe & Co Ksh Gmbh Filter nozzle
DE4022918A1 (en) * 1990-07-19 1992-01-23 Lauer Peter Dipl Ing Fh Self-locking screw connection - has screw, threaded pin and nut and has radial ridges on sides of thread pitch
DE4039402A1 (en) * 1990-12-10 1992-06-11 Itw Ateco Gmbh SCREW WITH SELF-LOCKING THREAD
EP2628965B1 (en) * 2009-03-03 2016-12-28 Flaig, Hartmut Retaining screw, screw connection and method for producing a retaining screw

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303747A1 (en) * 1973-01-26 1974-08-01 Robert John Evans SELF-LOCKING THREAD ELEMENT
DE3804291A1 (en) * 1988-02-12 1989-08-24 Bergner Richard Gmbh Co Clamping screw

Also Published As

Publication number Publication date
BR6898233D0 (en) 1973-01-02
DE6606708U (en) 1970-11-19
NL6805257A (en) 1968-10-15
DE1750179A1 (en) 1970-09-24
GB1169842A (en) 1969-11-05
CH471978A (en) 1969-04-30
FR1571403A (en) 1969-06-20
SE348033B (en) 1972-08-21

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