NL7307715A - - Google Patents

Info

Publication number
NL7307715A
NL7307715A NL7307715A NL7307715A NL7307715A NL 7307715 A NL7307715 A NL 7307715A NL 7307715 A NL7307715 A NL 7307715A NL 7307715 A NL7307715 A NL 7307715A NL 7307715 A NL7307715 A NL 7307715A
Authority
NL
Netherlands
Application number
NL7307715A
Other versions
NL168897C (en
NL168897B (en
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 NL7307715A publication Critical patent/NL7307715A/xx
Publication of NL168897B publication Critical patent/NL168897B/en
Application granted granted Critical
Publication of NL168897C publication Critical patent/NL168897C/en

Links

Classifications

    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Retaining Walls (AREA)
  • Road Paving Structures (AREA)
NL7307715A 1972-06-02 1973-06-01 DRAINAGE SYSTEM BUILT UP FROM SEPARATE BLOCKS. NL168897C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2581572A GB1399113A (en) 1972-06-02 1972-06-02 Drainage blocks

Publications (3)

Publication Number Publication Date
NL7307715A true NL7307715A (en) 1973-12-04
NL168897B NL168897B (en) 1981-12-16
NL168897C NL168897C (en) 1982-05-17

Family

ID=10233773

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7307715A NL168897C (en) 1972-06-02 1973-06-01 DRAINAGE SYSTEM BUILT UP FROM SEPARATE BLOCKS.

Country Status (9)

Country Link
JP (1) JPS4956447A (en)
AU (1) AU5648673A (en)
CA (1) CA997185A (en)
DE (1) DE2327227A1 (en)
ES (1) ES415458A1 (en)
FR (1) FR2186987A5 (en)
GB (1) GB1399113A (en)
IE (1) IE39000B1 (en)
NL (1) NL168897C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008019804A1 (en) * 2006-08-16 2008-02-21 Hydrotec Technologies Aktiengesellschaft Drainage device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652776A5 (en) * 1981-03-23 1985-11-29 Alex Strub Curb.
GB2161190B (en) * 1984-07-03 1987-11-25 Selflevel Covers Ag Drain constructions
GB2205600B (en) * 1987-06-06 1991-04-24 Glynwed Consumer & Building Drainage means
FR2710285B1 (en) * 1993-09-24 1995-11-03 Plattard Sa Method for manufacturing slotted channel elements.
DE9408381U1 (en) * 1994-05-20 1994-08-04 Birco Baustoffwerk Gmbh, 76532 Baden-Baden Slot channel element
DE19733571A1 (en) * 1997-08-02 1999-03-11 Betonwerk Neu Ulm Gmbh & Co Kg Block-type slotted reinforced-concrete component esp. for use in draining road surfaces, airport runways etc.
DE60325369D1 (en) * 2003-10-22 2009-01-29 Struyk Verwo Groep B V Concealed drainage channel with sealing ring
GB2448664A (en) * 2007-04-25 2008-10-29 Iain Bomphray Slot drain
CN103061273A (en) * 2013-01-11 2013-04-24 米亚建筑材料（昆山）有限公司 Connecting structure between intercity rail drainage channels
BE1024933B1 (en) * 2017-01-23 2018-08-27 Ebema, Naamloze Vennootschap Gutter system, thereby applied gutter element and applied method.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008019804A1 (en) * 2006-08-16 2008-02-21 Hydrotec Technologies Aktiengesellschaft Drainage device
AU2007286526B2 (en) * 2006-08-16 2012-06-28 Hydrotec Technologies Aktiengesellschaft Drainage device

Also Published As

Publication number Publication date
IE39000L (en) 1973-12-02
CA997185A (en) 1976-09-21
JPS4956447A (en) 1974-05-31
AU5648673A (en) 1974-12-05
NL168897C (en) 1982-05-17
ES415458A1 (en) 1976-06-16
IE39000B1 (en) 1978-07-19
GB1399113A (en) 1975-06-25
FR2186987A5 (en) 1974-01-11
NL168897B (en) 1981-12-16
DE2327227A1 (en) 1973-12-20

Similar Documents

Publication Publication Date Title
FR2186987A5 (en)
JPS4939907A (en)
JPS5112187Y2 (en)
JPS5026727Y2 (en)
JPS5328059Y2 (en)
JPS5222467Y2 (en)
RO61579A2 (en)
JPS4978768U (en)
JPS4983006U (en)
CH565286A5 (en)
CH567947A5 (en)
CH579254A5 (en)
CH579917A5 (en)
BG21010A3 (en)
BG21231A3 (en)
CH494772A4 (en)
CH545744A (en)
CH559805B5 (en)
CH564358A5 (en)
CH564535A5 (en)
CH565149A5 (en)
CH580559A5 (en)
BG19361A1 (en)
CH578506A5 (en)
CH565416A5 (en)

Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee