FR748264A - Improvements to lag bolts for railway tracks - Google Patents

Improvements to lag bolts for railway tracks

Info

Publication number
FR748264A
FR748264A FR748264DA FR748264A FR 748264 A FR748264 A FR 748264A FR 748264D A FR748264D A FR 748264DA FR 748264 A FR748264 A FR 748264A
Authority
FR
France
Prior art keywords
railway tracks
lag bolts
lag
bolts
railway
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)
Inventor
Benvenuto Biasi
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 FR748264A publication Critical patent/FR748264A/en
Expired legal-status Critical Current

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
    • E01B9/10—Screws or bolts for sleepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR748264D 1932-03-23 1932-03-23 Improvements to lag bolts for railway tracks Expired FR748264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR748264T 1932-03-23

Publications (1)

Publication Number Publication Date
FR748264A true FR748264A (en) 1933-07-01

Family

ID=9148366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748264D Expired FR748264A (en) 1932-03-23 1932-03-23 Improvements to lag bolts for railway tracks

Country Status (1)

Country Link
FR (1) FR748264A (en)

Similar Documents

Publication Publication Date Title
FR727102A (en) Improvements to intercirculation bellows for railway cars
FR748264A (en) Improvements to lag bolts for railway tracks
FR834906A (en) Improvements to recording mechanisms for railways
FR783756A (en) Improvements to hydraulic brakes for road or rail vehicles
FR42571E (en) Improvement in lag bolts for railway tracks
FR730270A (en) Improvements to knockers for railways
FR761143A (en) Improvements to railway crossings
FR731306A (en) Improvements to articulated pipes for railway vehicles
FR851994A (en) Improvements to bogies for vehicles
FR755241A (en) Improvements to light signals for railways
FR769943A (en) Joint for railway tracks
FR41440E (en) Improvements to bogies for rail vehicles
FR810806A (en) Improvements to vehicle tracks
FR733466A (en) Improvements to pneumatic wheels for railway tracks
FR810279A (en) Improvements to cable cars for travelers
FR764703A (en) Improvements to railway tracks
FR714158A (en) Improvements to monobloc crossings for railway tracks
FR763944A (en) Improvements to notching-drills for railway sleepers
FR748805A (en) Elastic superstructure for railway tracks
FR763199A (en) Improvements to railways
FR674783A (en) Improvements to jacks for railway tracks
FR765965A (en) Track improvements for tractors
FR765886A (en) Improvement of wooden sleepers for railways
FR734302A (en) Improvements to railway tracks
FR752773A (en) Automatic section block for railway tracks