CA2919578C - Press seal having a press body - Google Patents

Press seal having a press body Download PDF

Info

Publication number
CA2919578C
CA2919578C CA2919578A CA2919578A CA2919578C CA 2919578 C CA2919578 C CA 2919578C CA 2919578 A CA2919578 A CA 2919578A CA 2919578 A CA2919578 A CA 2919578A CA 2919578 C CA2919578 C CA 2919578C
Authority
CA
Canada
Prior art keywords
press
elastomer
press body
tensioning
body part
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.)
Active
Application number
CA2919578A
Other languages
English (en)
French (fr)
Other versions
CA2919578A1 (en
Inventor
Christos Delikostas
Ralf Kurz
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.)
Hauff Technik GmbH and Co KG
Original Assignee
Hauff Technik GmbH and Co KG
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 Hauff Technik GmbH and Co KG filed Critical Hauff Technik GmbH and Co KG
Publication of CA2919578A1 publication Critical patent/CA2919578A1/en
Application granted granted Critical
Publication of CA2919578C publication Critical patent/CA2919578C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/08—Sealing by means of axial screws compressing a ring or sleeve
    • 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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/10—Indicators for correct coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Pipe Accessories (AREA)
  • Bolts, Nuts, And Washers (AREA)
CA2919578A 2013-07-22 2014-06-10 Press seal having a press body Active CA2919578C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13177472.1 2013-07-22
EP13177472.1A EP2829781B1 (de) 2013-07-22 2013-07-22 Presskörper für eine Pressdichtung und Pressdichtung
PCT/EP2014/062041 WO2015010822A1 (de) 2013-07-22 2014-06-10 Pressdichtung mit presskörper

Publications (2)

Publication Number Publication Date
CA2919578A1 CA2919578A1 (en) 2015-01-29
CA2919578C true CA2919578C (en) 2021-05-04

Family

ID=48875542

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2919578A Active CA2919578C (en) 2013-07-22 2014-06-10 Press seal having a press body

Country Status (11)

Country Link
US (1) US9709205B2 (https=)
EP (2) EP2829781B1 (https=)
JP (1) JP6416252B2 (https=)
KR (1) KR102143775B1 (https=)
CN (1) CN105492814B (https=)
AU (1) AU2014295406B2 (https=)
CA (1) CA2919578C (https=)
DK (1) DK3025080T3 (https=)
ES (1) ES2711110T3 (https=)
PL (1) PL2829781T3 (https=)
WO (1) WO2015010822A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015219599A1 (de) 2015-10-09 2017-04-13 Poloplast Gmbh & Co Kg Quetschflansch mit Montagekontrolle
PL3290765T3 (pl) 2016-08-30 2020-07-13 Hauff-Technik Gmbh & Co. Kg Ściskana uszczelka z naciskowym korpusem
DE202016005211U1 (de) 2016-08-30 2017-12-01 Hauff-Technik Gmbh & Co. Kg Pressdichtung mit Presskörper
CN109004600B (zh) * 2018-07-27 2021-03-16 武汉虹信科技发展有限责任公司 一种可自适应安装面倾角的穿墙式接头的实现方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528668A (en) * 1967-08-14 1970-09-15 Thunderline Corp Modular inter-wall seal unit
JPS4926531B1 (https=) * 1969-08-18 1974-07-10
JPS4926531U (https=) * 1972-06-05 1974-03-07
JPS6388729U (https=) * 1986-11-28 1988-06-09
US5297691A (en) * 1989-02-16 1994-03-29 Bottcher William R Closure plug and methods of employing the same to maintain a fire-rated barrier
US5249604A (en) * 1991-05-13 1993-10-05 Westinghouse Electric Corp. Tube plug for plugging a tube
US5437310A (en) * 1994-08-05 1995-08-01 Expando Seal Tools, Inc. Plug assembly
DE19515237C2 (de) * 1995-04-29 1997-04-24 Krohne Messtechnik Kg Justiervorrichtung
WO1996035904A1 (de) * 1995-05-10 1996-11-14 Dsi Rohrleitungsbau-Zubehör Gmbh Vorrichtung zum abdichten eines ringraumes
US6003557A (en) * 1997-12-17 1999-12-21 The Lee Company Removable sealing plug
EP1211450B1 (de) * 2000-11-21 2004-02-11 Hauff-Technik GmbH & Co. KG Dichtungsvorrichtung für Kabel- und Rohrdurchgänge
DK2131085T3 (da) * 2008-06-06 2011-04-04 Hauff Technik Gmbh & Co Kg Ledningsgennemføring med lagfølge

Also Published As

Publication number Publication date
JP2016525200A (ja) 2016-08-22
CN105492814A (zh) 2016-04-13
AU2014295406A1 (en) 2016-02-11
WO2015010822A1 (de) 2015-01-29
PL2829781T3 (pl) 2015-12-31
EP3025080B1 (de) 2018-11-14
US9709205B2 (en) 2017-07-18
KR102143775B1 (ko) 2020-08-12
EP3025080A1 (de) 2016-06-01
US20160195210A1 (en) 2016-07-07
CN105492814B (zh) 2018-05-04
KR20160033738A (ko) 2016-03-28
CA2919578A1 (en) 2015-01-29
JP6416252B2 (ja) 2018-10-31
EP2829781B1 (de) 2015-07-15
ES2711110T3 (es) 2019-04-30
AU2014295406B2 (en) 2018-08-09
EP2829781A1 (de) 2015-01-28
DK3025080T3 (en) 2019-03-04

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190417

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251211

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251224

H13 Ip right lapsed

Free format text: ST27 STATUS EVENT CODE: N-4-6-H10-H13-H100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE AND LATE FEE NOT PAID BY DEADLINE OF NOTICE

Effective date: 20260325

H13 Ip right lapsed

Free format text: ST27 STATUS EVENT CODE: N-6-6-H10-H13-H100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE AND LATE FEE NOT PAID BY DEADLINE OF NOTICE

Effective date: 20260407