NL7214783A - - Google Patents

Info

Publication number
NL7214783A
NL7214783A NL7214783A NL7214783A NL7214783A NL 7214783 A NL7214783 A NL 7214783A NL 7214783 A NL7214783 A NL 7214783A NL 7214783 A NL7214783 A NL 7214783A NL 7214783 A NL7214783 A NL 7214783A
Authority
NL
Netherlands
Application number
NL7214783A
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 NL7214783A publication Critical patent/NL7214783A/xx

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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/021—Connection of sewer pipes to manhole shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6991—Ground supporting enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
NL7214783A 1971-11-03 1972-11-01 NL7214783A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7140034A FR2159677A5 (enrdf_load_stackoverflow) 1971-11-03 1971-11-03

Publications (1)

Publication Number Publication Date
NL7214783A true NL7214783A (enrdf_load_stackoverflow) 1973-05-07

Family

ID=9085506

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214783A NL7214783A (enrdf_load_stackoverflow) 1971-11-03 1972-11-01

Country Status (9)

Country Link
US (1) US3850457A (enrdf_load_stackoverflow)
AT (1) AT317100B (enrdf_load_stackoverflow)
BE (1) BE790776A (enrdf_load_stackoverflow)
CA (1) CA955860A (enrdf_load_stackoverflow)
DE (1) DE2253857A1 (enrdf_load_stackoverflow)
FR (1) FR2159677A5 (enrdf_load_stackoverflow)
IT (1) IT975426B (enrdf_load_stackoverflow)
NL (1) NL7214783A (enrdf_load_stackoverflow)
ZA (1) ZA727713B (enrdf_load_stackoverflow)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2345207C2 (de) * 1973-09-07 1984-12-06 John Cameron Amherst N.H. Rossborough Vorrichtung zum Bohren von Durchgangslöchern
US4089139A (en) * 1976-08-24 1978-05-16 Armco Steel Corporation Segmented cylindrical reinforced plastic manhole structure
GB1577454A (en) * 1977-11-10 1980-10-22 Marley Extrusions Inspection chamber assembly for buried drainage systems
US4253282A (en) * 1978-02-15 1981-03-03 Swartz Benjamin E Preformed manhole base section construction
FR2498225A1 (fr) * 1981-01-19 1982-07-23 Sabla Sa Moule de realisation d'une demi-cunette prefabriquee et produits obtenus
FR2498657B1 (fr) * 1981-01-26 1986-05-09 Sabla Sa Moule pour la realisation d'une cunette prefabriquee et produit obtenu
FR2500031A1 (fr) * 1981-02-13 1982-08-20 Roche Emile Ouvrage d'acces a une canalisation enterree
AT367488B (de) * 1981-03-11 1982-07-12 Guggemos Horst Sohlschale
FR2649145A1 (fr) * 1989-06-29 1991-01-04 Drap Claude Fond de regard a cunette pour canalisations enterrees, son procede de fabrication et regards comportant un tel fond
US5308192A (en) * 1993-04-01 1994-05-03 Tru-Contour, Inc. Method and apparatus for rehabilitating sewage manholes
CA2173334A1 (en) * 1993-10-04 1995-04-13 Michael C. Webb Flexible entry boot assembly
US5655564A (en) * 1995-02-17 1997-08-12 Gavin; Norman W. Septic system plastic distribution box with integrally fastened seal
US5538035A (en) * 1995-02-17 1996-07-23 Gavin; Norman W. Plastic fluid distribution box with integrally fastened seal
US6173997B1 (en) 1996-07-11 2001-01-16 Advanced Polymer Technology, Inc. Flexible entry boot
NL1004090C2 (nl) * 1996-09-23 1998-03-24 Nyloplast Europ Bv Matrijs ter vervaardiging van een produkt.
US6086117A (en) 1998-05-05 2000-07-11 Advanced Polymer Technology, Inc. Double booted flexible entry boot
USD429735S (en) 1998-07-23 2000-08-22 Advanced Polymer Technology, Inc. Integrally formed tank sump with lid
US6189717B1 (en) 1998-09-14 2001-02-20 Advanced Polymer Technology, Inc. Integrally formed tank sump with water resistant lid assembly
US6457725B1 (en) * 2001-03-13 2002-10-01 Hail Mary Rubber Company Septic tank gasket
FR2851271B1 (fr) * 2003-02-13 2005-12-02 Pascal Louis Boite de raccordement pour canalisations hydrauliques sans pression
US6968854B2 (en) * 2003-08-13 2005-11-29 Munro Concrete Products Ltd. Manhole base
US8250936B1 (en) 2010-03-30 2012-08-28 Sawyer Tyrone D Utility viewer
CN104912176B (zh) * 2015-06-30 2017-03-01 永高股份有限公司 一种可变角的塑料检查井

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882021A (en) * 1931-01-29 1932-10-11 Rudolph L Lauer Conduit connecter
US2897533A (en) * 1956-02-16 1959-08-04 Gen Motors Corp Grommets, bushings and the like
US3047020A (en) * 1959-01-06 1962-07-31 Shell Oil Co Pipe line scraper diverter
US3403703A (en) * 1965-10-08 1968-10-01 August P. Reimann Access channel
US3787061A (en) * 1971-05-17 1974-01-22 R Yoakum Elastomeric seal
US3787078A (en) * 1972-08-03 1974-01-22 R Williams Manhole base section for sewer lines
US3759285A (en) * 1972-12-11 1973-09-18 R Yoakum Pre cast base and method for manholes and the like

Also Published As

Publication number Publication date
US3850457A (en) 1974-11-26
IT975426B (it) 1974-07-20
FR2159677A5 (enrdf_load_stackoverflow) 1973-06-22
CA955860A (en) 1974-10-08
AT317100B (de) 1974-08-12
BE790776A (fr) 1973-02-15
ZA727713B (en) 1973-09-26
DE2253857A1 (de) 1973-05-10

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