FR1598623A - - Google Patents

Info

Publication number
FR1598623A
FR1598623A FR1598623DA FR1598623A FR 1598623 A FR1598623 A FR 1598623A FR 1598623D A FR1598623D A FR 1598623DA FR 1598623 A FR1598623 A FR 1598623A
Authority
FR
France
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)
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 FR1598623A publication Critical patent/FR1598623A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/10—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR1598623D 1968-02-24 1968-12-23 Expired FR1598623A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681659182 DE1659182B1 (de) 1968-02-24 1968-02-24 Huellrohr fuer Spannglieder

Publications (1)

Publication Number Publication Date
FR1598623A true FR1598623A (enrdf_load_stackoverflow) 1970-07-06

Family

ID=5685569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1598623D Expired FR1598623A (enrdf_load_stackoverflow) 1968-02-24 1968-12-23

Country Status (5)

Country Link
CH (1) CH498993A (enrdf_load_stackoverflow)
DE (1) DE1659182B1 (enrdf_load_stackoverflow)
FR (1) FR1598623A (enrdf_load_stackoverflow)
GB (1) GB1256952A (enrdf_load_stackoverflow)
SE (1) SE335218B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104937187A (zh) * 2013-06-17 2015-09-23 东拓工业株式会社 套管管路结构

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1104073A (en) * 1977-09-29 1981-06-30 Robert W. Perkins Corrugated tubing with variable depth corrugations and method of making the same
JPH082315Y2 (ja) * 1993-07-27 1996-01-24 極東鋼弦コンクリート振興株式会社 外ケーブル用ケーブル保護管
DE19752008A1 (de) * 1997-11-24 1999-05-27 Bosch Siemens Hausgeraete Saugschlauch für einen Staubsauger
DE102005027751A1 (de) * 2005-06-16 2006-12-21 Ed. Züblin Ag Austauschbare Befestigung der Fahrwegplatten einer Magnetschwebebahn auf einem Fahrwegträger
WO2012157133A1 (ja) * 2011-05-18 2012-11-22 東拓工業株式会社 Ｐｃ鋼材用シース
JP2014098288A (ja) * 2012-11-15 2014-05-29 Totaku Industries Inc Ｐｃ鋼材用シース

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880645C (de) * 1951-07-12 1953-06-22 Wayss & Freytag A G Verfahren zum Herstellen von Kanaelen in Beton, insbesondere von Kanaelen fuer Vorspannglieder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104937187A (zh) * 2013-06-17 2015-09-23 东拓工业株式会社 套管管路结构

Also Published As

Publication number Publication date
DE1659182B1 (de) 1971-02-11
CH498993A (de) 1970-11-15
GB1256952A (enrdf_load_stackoverflow) 1971-12-15
SE335218B (enrdf_load_stackoverflow) 1971-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse