DE3402198C2 - - Google Patents

Info

Publication number
DE3402198C2
DE3402198C2 DE19843402198 DE3402198A DE3402198C2 DE 3402198 C2 DE3402198 C2 DE 3402198C2 DE 19843402198 DE19843402198 DE 19843402198 DE 3402198 A DE3402198 A DE 3402198A DE 3402198 C2 DE3402198 C2 DE 3402198C2
Authority
DE
Germany
Prior art keywords
shells
connecting strips
protective
pipe
protective tube
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
DE19843402198
Other languages
German (de)
English (en)
Other versions
DE3402198A1 (de
Inventor
Karl Schoengen
Werner Schoengen
Hans-Heinrich 3320 Salzgitter De Meyer
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.)
KARL SCHOENGEN KG 3320 SALZGITTER DE
Original Assignee
KARL SCHOENGEN KG 3320 SALZGITTER DE
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 KARL SCHOENGEN KG 3320 SALZGITTER DE filed Critical KARL SCHOENGEN KG 3320 SALZGITTER DE
Priority to DE19843402198 priority Critical patent/DE3402198A1/de
Priority to DE19853501388 priority patent/DE3501388A1/de
Publication of DE3402198A1 publication Critical patent/DE3402198A1/de
Application granted granted Critical
Publication of DE3402198C2 publication Critical patent/DE3402198C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
DE19843402198 1984-01-24 1984-01-24 Schutzrohr fuer elektrische leitungen Granted DE3402198A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19843402198 DE3402198A1 (de) 1984-01-24 1984-01-24 Schutzrohr fuer elektrische leitungen
DE19853501388 DE3501388A1 (de) 1984-01-24 1985-01-17 Schutzrohr fuer elektrische leitungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843402198 DE3402198A1 (de) 1984-01-24 1984-01-24 Schutzrohr fuer elektrische leitungen

Publications (2)

Publication Number Publication Date
DE3402198A1 DE3402198A1 (de) 1985-05-23
DE3402198C2 true DE3402198C2 (ru) 1987-09-17

Family

ID=6225665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843402198 Granted DE3402198A1 (de) 1984-01-24 1984-01-24 Schutzrohr fuer elektrische leitungen

Country Status (1)

Country Link
DE (1) DE3402198A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009014843U1 (de) 2009-11-03 2011-03-17 Rehau Ag + Co. Manschette zur Herstellung einer Verbindung zwischen zwei Rohrelementen aus Polymermaterial
DE202009014844U1 (de) 2009-11-03 2011-03-17 Rehau Ag + Co. Leitungselement für eine im Erdreich zu verlegende Leitung
DE202010009515U1 (de) 2010-06-25 2011-10-24 Rehau Ag + Co. Leitungselement
DE202011050823U1 (de) 2011-07-27 2012-10-29 Rehau Ag + Co. Leitungselement
DE202013101042U1 (de) 2013-03-11 2014-06-13 Rehau Ag + Co Leitungselement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1881159U (de) * 1963-07-18 1963-10-24 E Vogelsang Fa Dipl Ing Dr Kabelschutzrohr.
DE1941348U (de) * 1966-03-23 1966-06-30 Karl Hagenbucher Kabelformstein aus kunststoff.

Also Published As

Publication number Publication date
DE3402198A1 (de) 1985-05-23

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
AG Has addition no.

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D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation