BE409230A - - Google Patents

Info

Publication number
BE409230A
BE409230A BE409230DA BE409230A BE 409230 A BE409230 A BE 409230A BE 409230D A BE409230D A BE 409230DA BE 409230 A BE409230 A BE 409230A
Authority
BE
Belgium
Application number
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 BE409230A publication Critical patent/BE409230A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • E01B9/16—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for wooden sleepers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/20—Working or treating non-metal sleepers in or on the line, e.g. marking, creosoting
    • E01B31/26—Inserting or removing inserts or fillings for holes in sleepers, e.g. plugs, sleeves
    • 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
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)
BE409230D 1931-10-08 1935-04-29 BE409230A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR739598T 1931-10-08

Publications (1)

Publication Number Publication Date
BE409230A true BE409230A (enrdf_load_stackoverflow) 1935-05-31

Family

ID=7466739

Family Applications (1)

Application Number Title Priority Date Filing Date
BE409230D BE409230A (enrdf_load_stackoverflow) 1931-10-08 1935-04-29

Country Status (5)

Country Link
BE (1) BE409230A (enrdf_load_stackoverflow)
DE (2) DE588968C (enrdf_load_stackoverflow)
FR (2) FR739598A (enrdf_load_stackoverflow)
GB (1) GB449916A (enrdf_load_stackoverflow)
NL (1) NL42896C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520232A (en) * 1945-11-07 1950-08-29 Bereza Bohdan Screw
NZ212584A (en) * 1984-06-29 1988-01-08 Multiclip Co Ltd Increasing resistance to pull out of screws: spiral insert located between the screw and hole wall
US4842467A (en) * 1984-08-24 1989-06-27 Yamashina Seiko-Sho, Ltd. Concrete screw
PT81667B (pt) * 1984-12-14 1988-08-17 Multiclip Co Ltd Dispositivos de fixacao
EP3916246A1 (en) * 2020-05-28 2021-12-01 Hilti Aktiengesellschaft Separate screw thread helix fixed by means of claws
CN116207909A (zh) * 2023-03-06 2023-06-02 深圳市通瑞科技有限公司 一种直流力矩电机结构

Also Published As

Publication number Publication date
DE668126C (de) 1938-11-26
GB449916A (en) 1936-07-07
NL42896C (enrdf_load_stackoverflow) 1938-04-15
FR781435A (fr) 1935-05-15
DE588968C (de) 1933-11-30
FR739598A (fr) 1933-01-13

Similar Documents

Publication Publication Date Title
BE377446A (enrdf_load_stackoverflow)
BE409230A (enrdf_load_stackoverflow)
BE358734A (enrdf_load_stackoverflow)
BE362823A (enrdf_load_stackoverflow)
BE375242A (enrdf_load_stackoverflow)
BE375720A (enrdf_load_stackoverflow)
BE376369A (enrdf_load_stackoverflow)
BE376486A (enrdf_load_stackoverflow)
BE376494A (enrdf_load_stackoverflow)
BE376552A (enrdf_load_stackoverflow)
BE376809A (enrdf_load_stackoverflow)
BE376820A (enrdf_load_stackoverflow)
BE376960A (enrdf_load_stackoverflow)
BE376961A (enrdf_load_stackoverflow)
BE377073A (enrdf_load_stackoverflow)
BE377126A (enrdf_load_stackoverflow)
BE377219A (enrdf_load_stackoverflow)
BE377275A (enrdf_load_stackoverflow)
BE377461A (enrdf_load_stackoverflow)
BE377475A (enrdf_load_stackoverflow)
BE377489A (enrdf_load_stackoverflow)
BE377515A (enrdf_load_stackoverflow)
BE377518A (enrdf_load_stackoverflow)
BE377652A (enrdf_load_stackoverflow)
BE377673A (enrdf_load_stackoverflow)