NL161565C - Aftakking van een hoofdleiding uit kunststof naar een dienstleiding. - Google Patents

Aftakking van een hoofdleiding uit kunststof naar een dienstleiding.

Info

Publication number
NL161565C
NL161565C NL7312742.A NL7312742A NL161565C NL 161565 C NL161565 C NL 161565C NL 7312742 A NL7312742 A NL 7312742A NL 161565 C NL161565 C NL 161565C
Authority
NL
Netherlands
Prior art keywords
headline
branching
plastic
service line
service
Prior art date
Application number
NL7312742.A
Other languages
English (en)
Other versions
NL7312742A (nl
NL161565B (nl
Original Assignee
Polva Nederland Bv
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
Priority to NL7312742.A priority Critical patent/NL161565C/nl
Application filed by Polva Nederland Bv filed Critical Polva Nederland Bv
Priority to FI2660/74A priority patent/FI59295C/fi
Priority to GB39691/74A priority patent/GB1481540A/en
Priority to SE7411445A priority patent/SE398779B/xx
Priority to DE2443353A priority patent/DE2443353C3/de
Priority to CH1236874A priority patent/CH581800A5/xx
Priority to IT27191/74A priority patent/IT1021296B/it
Priority to BE148465A priority patent/BE819846A/xx
Priority to US505241A priority patent/US3918748A/en
Publication of NL7312742A publication Critical patent/NL7312742A/nl
Publication of NL161565B publication Critical patent/NL161565B/nl
Application granted granted Critical
Publication of NL161565C publication Critical patent/NL161565C/nl

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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/008—Couplings of the quick-acting type for branching pipes; for joining pipes to walls
    • 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
    • F16L47/03—Welded joints with an electrical resistance incorporated in the joint
    • 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
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/34—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor
    • F16L47/345—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor making use of attaching means embracing the pipe
NL7312742.A 1973-09-14 1973-09-14 Aftakking van een hoofdleiding uit kunststof naar een dienstleiding. NL161565C (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL7312742.A NL161565C (nl) 1973-09-14 1973-09-14 Aftakking van een hoofdleiding uit kunststof naar een dienstleiding.
GB39691/74A GB1481540A (en) 1973-09-14 1974-09-11 Branch connection and pipe joint obtained therewith
SE7411445A SE398779B (sv) 1973-09-14 1974-09-11 Grenrorskoppling
DE2443353A DE2443353C3 (de) 1973-09-14 1974-09-11 Abzweiganschlußstück für Rohrleitungen aus plastischem Kunststoff
FI2660/74A FI59295C (fi) 1973-09-14 1974-09-11 Grenroerskoppling foer roer tillverkade av termoplastiska plastmaterial
CH1236874A CH581800A5 (nl) 1973-09-14 1974-09-11
IT27191/74A IT1021296B (it) 1973-09-14 1974-09-11 Raccordi per tubi di resine ter moplastiche sintetiche
BE148465A BE819846A (fr) 1973-09-14 1974-09-12 Raccord et assemblage de tuyaux obtenu a l'aide d'un tel raccord
US505241A US3918748A (en) 1973-09-14 1974-09-12 Branch connection for thermoplastic pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7312742.A NL161565C (nl) 1973-09-14 1973-09-14 Aftakking van een hoofdleiding uit kunststof naar een dienstleiding.

Publications (3)

Publication Number Publication Date
NL7312742A NL7312742A (nl) 1975-03-18
NL161565B NL161565B (nl) 1979-09-17
NL161565C true NL161565C (nl) 1980-02-15

Family

ID=19819614

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7312742.A NL161565C (nl) 1973-09-14 1973-09-14 Aftakking van een hoofdleiding uit kunststof naar een dienstleiding.

Country Status (9)

Country Link
US (1) US3918748A (nl)
BE (1) BE819846A (nl)
CH (1) CH581800A5 (nl)
DE (1) DE2443353C3 (nl)
FI (1) FI59295C (nl)
GB (1) GB1481540A (nl)
IT (1) IT1021296B (nl)
NL (1) NL161565C (nl)
SE (1) SE398779B (nl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH570577A5 (nl) * 1974-05-10 1975-12-15 Fischer Ag Georg
US4059291A (en) * 1974-09-13 1977-11-22 Polva Nederland B. V. Branch connection
NL181522C (nl) * 1974-09-17 1987-09-01 Draka Polva Bv Aftakverbinding.
DE2600508C2 (de) * 1976-01-08 1982-07-08 Bänninger GmbH, 6300 Gießen Rohrschelle für Rohrleitungen aus Kunststoff
US4107454A (en) * 1977-01-03 1978-08-15 Lourdes Industries, Inc. Apparatus for pneumatically communicating with a pressurized cable
NL175846C (nl) * 1978-04-10 1985-01-02 Wavin Bv Aftakstuk van kunststof voor het aanbrengen van aftakkingen in buisleidingen.
US4351549A (en) * 1980-05-08 1982-09-28 Teepak, Inc. Mandrel clamp assembly
CH655374A5 (de) * 1982-04-29 1986-04-15 Fischer Ag Georg Anschluss-formstueck.
DE3810777A1 (de) * 1987-12-24 1989-07-13 Uwe Vieregge Rohrschelle mit anschlussrohr fuer eine sprinklerduese
US5046765A (en) * 1988-05-31 1991-09-10 Usui International Industry Ltd. Tubular fitting for connection of a branch pipe
US5150922A (en) * 1989-01-11 1992-09-29 Osaka Gas Co., Ltd. Electrofusion joint and hot water supply header using the same
US4960546B1 (en) * 1989-04-19 1996-04-09 Environmental Dynamics Inc Diffuser mounting arrangement for waste water aeration systems
US5348045A (en) * 1992-02-15 1994-09-20 Manibs Spezialarmaturen Gmbh & Co. Kg Pipe clamp for plastic supply pipelines, particularly a tapping clamp
US5788414A (en) * 1995-06-02 1998-08-04 Bell Atlantic Network Services, Inc. Fiber optic saddle
US5846412A (en) * 1995-11-17 1998-12-08 Environmental Dynamics, Inc. Diffuser construction and mounting arrangement
DE10111931C2 (de) * 2001-03-13 2003-02-13 Eaton Fluid Power Gmbh Rohranschlusseinrichtung
FI115485B (fi) * 2001-07-06 2005-05-13 Uponor Innovation Ab Putkiston haarakappale
US6755216B1 (en) * 2002-02-28 2004-06-29 Abbas Mostala Method of repairing an un-isolatable leak in a piping system and apparatus and components for accomplishing the same
WO2010025210A1 (en) * 2008-08-29 2010-03-04 Ti Group Automotive Systems, Llc Vehicular climate control system
CZ19559U1 (cs) * 2009-03-13 2009-04-20 Ceps A. S. Objímka pro opravy potrubí
CN101832440B (zh) * 2010-05-24 2011-12-14 龚岳强 快速连接压缩空气输送管道的转换接头和使用方法
FR2988471B1 (fr) 2012-03-21 2014-05-09 Commissariat Energie Atomique Dispositif de prise de pression optimisee pour canaux chauffants

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736335A (en) * 1953-03-23 1956-02-28 Claude H Webber Tapping and cutoff connection to plastic fluid pressure main
US2839075A (en) * 1954-02-16 1958-06-17 Mueller Co Service t for plastic mains
NL236188A (nl) * 1958-02-17
US3132881A (en) * 1960-07-11 1964-05-12 William S Corey Tapping sleeves
US3779272A (en) * 1970-05-18 1973-12-18 Johns Manville Pipe saddle assembly

Also Published As

Publication number Publication date
DE2443353B2 (de) 1979-09-06
BE819846A (fr) 1975-03-12
FI59295C (fi) 1981-07-10
SE7411445L (nl) 1975-03-17
CH581800A5 (nl) 1976-11-15
DE2443353C3 (de) 1980-05-14
US3918748A (en) 1975-11-11
SE398779B (sv) 1978-01-16
DE2443353A1 (de) 1975-03-20
NL7312742A (nl) 1975-03-18
FI266074A (nl) 1975-03-15
GB1481540A (en) 1977-08-03
NL161565B (nl) 1979-09-17
IT1021296B (it) 1978-01-30
FI59295B (fi) 1981-03-31

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: DRAKA POLVA B.V.

V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: POLVA NEDERL