DE29921997U1 - Pipe part with filter - Google Patents

Pipe part with filter

Info

Publication number
DE29921997U1
DE29921997U1 DE29921997U DE29921997U DE29921997U1 DE 29921997 U1 DE29921997 U1 DE 29921997U1 DE 29921997 U DE29921997 U DE 29921997U DE 29921997 U DE29921997 U DE 29921997U DE 29921997 U1 DE29921997 U1 DE 29921997U1
Authority
DE
Germany
Prior art keywords
pipe part
filter
pipe
outflow
drain
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 - Lifetime
Application number
DE29921997U
Other languages
German (de)
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.)
NORDISK WAVIN A/S, DK
Original Assignee
PR TEKNIK HORSENS APS HORSENS
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 PR TEKNIK HORSENS APS HORSENS filed Critical PR TEKNIK HORSENS APS HORSENS
Publication of DE29921997U1 publication Critical patent/DE29921997U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Temperature-Responsive Valves (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Ein Rohrteil mit einen Zufluß und einen Abfluß für Wasser, welches Rohrteil dazu bestimmt ist, einen Teil einer Zentralheizungsanlage auszumachen, und das ferner dazu bestimmt ist, zwischen Heizkörpern und einem Rückfluß und/oder einen Vorfluß angebracht zu sein, und welches Rohrteil einen Filter umfaßt, um im Rohrteil Verun­ reinigungen im Wasser zurückzuhalten, dadurch gekennzeichnet, daß das Rohrteil länglich ist, daß mindestens Abfluß, vorzugsweise sowohl Zu- wie Abfluß, an Seiten des Rohrteils erbracht sind, daß das Rohrteil mit einem in einem Loch am Ende des Rohrteils montiertem, abnehmbaren Verschluß versehen ist, wel­ ches Loch sich dem Abfluß am nächsten befindet, daß das Filter einen Strumpf aus­ macht, der an einem inneren Umkreis des Rohrteils entlang verläuft und inwendig den Abfluß des Rohrteils abdeckt, und daß das Filter durch das Loch am Ende des Rohr­ teils eingeführt und herausgenommen werden kann.1. A pipe part with an inflow and an outflow for water, which pipe part is intended to make up part of a central heating system, and which is also intended to be arranged between radiators and a return flow and / or a flow, and which pipe part is one Filter comprises, in order to retain impurities in the pipe part in the water, characterized in that the pipe part is elongated, that at least outflow, preferably both inflow and outflow, are provided on the side of the pipe part, that the pipe part with a in a hole at the end of Tube part mounted, removable closure is wel ches hole is the drain closest that the filter makes a stocking that runs along an inner periphery of the tube part and internally covers the drain of the tube part, and that the filter through the hole at the end of the tube part can be inserted and removed. 2. Rohrteil nach Anspruch 1 dadurch gekennzeichnet, daß das Filter einen mit einem Schlitz versehenen Zylinder ausmacht, daß das Filter, wenn dieses im Rohrteil monti­ ert ist, so angebracht ist, daß sich der Schlitz im Filter im Inneren des Rohrteils an einer Seite gegenüber dem Abfluß befindet.2. Pipe part according to claim 1, characterized in that the filter with a Slotted cylinder makes up that the filter, if this in the pipe part monti ert is attached so that the slot in the filter on the inside of the pipe part one side opposite the drain. 3. Rohrteil nach Anspruch 2 dadurch gekennzeichnet, daß das Filter aus einem Me­ tallnetz besteht, daß das Filter, wenn die Kanten des Schlitzes an einander anliegen, zylindrisch ist mit einen Durchmesser, der kleiner ist als der innere Durchmesser des Rohrteils, und daß das Filter, wenn es im Rohrteil angebracht ist, einen Durchmesser aufweißt, der dem inneren Durchmesser des Rohrteils gleich ist.3. Pipe part according to claim 2, characterized in that the filter from a Me tallnetz exists that the filter, when the edges of the slot abut each other, is cylindrical with a diameter that is smaller than the inner diameter of the Pipe part, and that the filter, if installed in the pipe part, has a diameter welded, which is the inner diameter of the tubular part. 4. Rohrteil nach Anspruch 1-3 dadurch gekennzeichnet, daß ein Ventil oder eine an­ dere Regulierungs-, Kontroll- oder Meßeinheit im Verschluß am Ende des Rohrteils montiert ist.4. Pipe part according to claims 1-3, characterized in that a valve or a their regulatory, control or measuring unit in the closure at the end of the pipe part is mounted.
DE29921997U 1998-12-17 1999-12-14 Pipe part with filter Expired - Lifetime DE29921997U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199800480U DK199800480U3 (en) 1998-12-17 1998-12-17 Pipe element

Publications (1)

Publication Number Publication Date
DE29921997U1 true DE29921997U1 (en) 2000-02-17

Family

ID=8156747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29921997U Expired - Lifetime DE29921997U1 (en) 1998-12-17 1999-12-14 Pipe part with filter

Country Status (3)

Country Link
DE (1) DE29921997U1 (en)
DK (1) DK199800480U3 (en)
SE (1) SE518350C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003093592A1 (en) * 2002-05-02 2003-11-13 Pipesafe Pty Limited Pipe filter and closure assembly
EP1462728A1 (en) * 2003-03-26 2004-09-29 Strömungsfilter GmbH Flow device for a hydraulic circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110043947B (en) * 2019-04-30 2023-07-07 屋联智能(山东)集团股份有限公司 Heating protection device and heating system with same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003093592A1 (en) * 2002-05-02 2003-11-13 Pipesafe Pty Limited Pipe filter and closure assembly
EP1462728A1 (en) * 2003-03-26 2004-09-29 Strömungsfilter GmbH Flow device for a hydraulic circuit

Also Published As

Publication number Publication date
SE518350C2 (en) 2002-09-24
SE9904562D0 (en) 1999-12-14
SE9904562L (en) 2000-06-18
DK199800480U3 (en) 2000-04-28

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000323

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20030319

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20060221

R081 Change of applicant/patentee

Owner name: NORDISK WAVIN A/S, DK

Free format text: FORMER OWNER: PR TEKNIK HORSENS APS, HORSENS, DK

Effective date: 20060301

R158 Lapse of ip right after 8 years

Effective date: 20080701