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FR1528816A - Coeur de croisement renforcé - Google Patents

Coeur de croisement renforcé

Info

Publication number
FR1528816A
FR1528816A FR104439A FR104439A FR1528816A FR 1528816 A FR1528816 A FR 1528816A FR 104439 A FR104439 A FR 104439A FR 104439 A FR104439 A FR 104439A FR 1528816 A FR1528816 A FR 1528816A
Authority
FR
France
Prior art keywords
reinforced
crossing heart
heart
reinforced crossing
crossing
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
FR104439A
Other languages
English (en)
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.)
Paris & Outreau Acieries
Acieries de Paris and D'outreau SA
Original Assignee
Paris & Outreau Acieries
Acieries de Paris and D'outreau SA
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 Paris & Outreau Acieries, Acieries de Paris and D'outreau SA filed Critical Paris & Outreau Acieries
Priority to FR104439A priority Critical patent/FR1528816A/fr
Priority to LU55780D priority patent/LU55780A1/xx
Priority to GB1483868A priority patent/GB1179053A/en
Priority to CH449668A priority patent/CH468520A/fr
Priority to BE712915D priority patent/BE712915A/xx
Priority to NL6804740A priority patent/NL158866B/xx
Priority to SE4792/68A priority patent/SE318589B/xx
Priority to DE19681759294 priority patent/DE1759294C3/de
Priority to AT397068A priority patent/AT295576B/de
Priority to NO161668A priority patent/NO122129B/no
Application granted granted Critical
Publication of FR1528816A publication Critical patent/FR1528816A/fr
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
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Road Paving Structures (AREA)
  • Details Of Garments (AREA)
FR104439A 1967-04-27 1967-04-27 Coeur de croisement renforcé Expired FR1528816A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR104439A FR1528816A (fr) 1967-04-27 1967-04-27 Coeur de croisement renforcé
GB1483868A GB1179053A (en) 1967-04-27 1968-03-27 Improvements in or relating to reinforced cast steel crossings for railway tracks.
CH449668A CH468520A (fr) 1967-04-27 1968-03-27 Coeur de croisement
LU55780D LU55780A1 (xx) 1967-04-27 1968-03-27
BE712915D BE712915A (xx) 1967-04-27 1968-03-28
NL6804740A NL158866B (nl) 1967-04-27 1968-04-04 Kokervormig puntstuk.
SE4792/68A SE318589B (xx) 1967-04-27 1968-04-09
DE19681759294 DE1759294C3 (de) 1967-04-27 1968-04-18 Kastenförmiges Herzstück aus Gußstahl
AT397068A AT295576B (de) 1967-04-27 1968-04-23 Herzstück
NO161668A NO122129B (xx) 1967-04-27 1968-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR104439A FR1528816A (fr) 1967-04-27 1967-04-27 Coeur de croisement renforcé

Publications (1)

Publication Number Publication Date
FR1528816A true FR1528816A (fr) 1968-06-14

Family

ID=8629785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR104439A Expired FR1528816A (fr) 1967-04-27 1967-04-27 Coeur de croisement renforcé

Country Status (9)

Country Link
AT (1) AT295576B (xx)
BE (1) BE712915A (xx)
CH (1) CH468520A (xx)
FR (1) FR1528816A (xx)
GB (1) GB1179053A (xx)
LU (1) LU55780A1 (xx)
NL (1) NL158866B (xx)
NO (1) NO122129B (xx)
SE (1) SE318589B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754571A (fr) * 1969-08-07 1971-01-18 Bayer Ag Elastomeres de polyurethanes segmentes

Also Published As

Publication number Publication date
NL158866B (nl) 1978-12-15
LU55780A1 (xx) 1968-06-10
NO122129B (xx) 1971-05-24
DE1759294B2 (de) 1976-08-19
NL6804740A (xx) 1968-10-28
AT295576B (de) 1972-01-10
BE712915A (xx) 1968-07-31
GB1179053A (en) 1970-01-28
SE318589B (xx) 1969-12-15
CH468520A (fr) 1969-02-15
DE1759294A1 (de) 1971-06-03

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