DE7534723U - CLEAR PLASTIC HOSE IN ELECTRO-ANTISTATIC OR. ELECTRICALLY CONDUCTIVE QUALITY OR TUBE OF THIS VERSION - Google Patents

CLEAR PLASTIC HOSE IN ELECTRO-ANTISTATIC OR. ELECTRICALLY CONDUCTIVE QUALITY OR TUBE OF THIS VERSION

Info

Publication number
DE7534723U
DE7534723U DE19757534723 DE7534723U DE7534723U DE 7534723 U DE7534723 U DE 7534723U DE 19757534723 DE19757534723 DE 19757534723 DE 7534723 U DE7534723 U DE 7534723U DE 7534723 U DE7534723 U DE 7534723U
Authority
DE
Germany
Prior art keywords
electro
antistatic
electrically conductive
hose
version
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
Application number
DE19757534723
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.)
ZEISSIG GEB TRIMBORN RUTH 4330 MUELHEIM
Original Assignee
ZEISSIG GEB TRIMBORN RUTH 4330 MUELHEIM
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 ZEISSIG GEB TRIMBORN RUTH 4330 MUELHEIM filed Critical ZEISSIG GEB TRIMBORN RUTH 4330 MUELHEIM
Priority to DE19757534723 priority Critical patent/DE7534723U/en
Publication of DE7534723U publication Critical patent/DE7534723U/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00Hoses, i.e. flexible pipes
    • F16L11/04Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

Es wird andererseits zu dem Hilfsmittel gegriffen, einen wandungsmaterialfremden leitenden Metalldraht in der Wandung selbst oder auf ihr mitzuführen. Hier besteht aber die Gefahr des Bruches der metallischen Leiter oder gar seine Zersetzung durch aggressive Medien, so dass die Ableitung statischer Aufladungen unterbrochen wird, möglicherweise gefährliche Funkenstrecken entstehen, ganz abgesehen davon, dass die
<NichtLesbar>
On the other hand, the aid is used to carry along a conductive metal wire that is foreign to the wall material in the wall itself or on it. Here, however, there is the risk of the metallic conductor breaking or even its decomposition by aggressive media, so that the discharge of static charges is interrupted, possibly dangerous spark gaps arise, quite apart from the fact that the
<nonreadable>

es sich mit den Schläuchen bzw. Rohren, die mit einem leitfähigen Aufdruck, z.B. in Form einer durchgehenden Linie, versehen sind, die schon durch bloßes Kratzen unterbrochen werden kann.it is the hoses or pipes that are provided with a conductive print, e.g. in the form of a continuous line, which can be interrupted by just scratching.

Es wird nun vorgeschlagen, Schläuche bzw. Rohre in durchsichtiger Kunststoffqualität in Längsrichtung, auch spiralig angeordnet, mit einem durchgehenden Streifen leitfähigen Kunststoffes zu versehen, der einen Teil der Wandung selbst darstellt und, im Querschnitt gesehen, von der Außenwandung bis zur Innenwandung reicht, mit Sicherheit alle elektrostatischen Aufladungen erfasst und ableitet, ohne dass die Gefahr der Unterbrechung besteht. Da nur ein Teil der Wandung im Querschnitt gesehen, aus leitfähiger Mischung z.B. mit Leitfähigkeitsruß angereichert, besteht
<NichtLesbar>
der überwiegende Rest des Schlauches bzw. Rohres aus glasklarer Mischung
<NichtLesbar>
It is now proposed to provide hoses or pipes in transparent plastic quality in the longitudinal direction, also spirally arranged, with a continuous strip of conductive plastic, which is part of the wall itself and, seen in cross section, extends from the outer wall to the inner wall Safety detects and discharges all electrostatic charges without the risk of interruption. Since only part of the wall, seen in cross-section, consists of a conductive mixture, for example enriched with conductive carbon black
<nonreadable>
the majority of the rest of the hose or pipe is made of a crystal-clear mixture
<nonreadable>

Kontrolle des Innern zu, selbst
<NichtLesbar>
größeren Querschnitten mehrere Abschnitte,
<NichtLesbar>
Control the inside too, yourself
<nonreadable>
larger cross-sections several sections,
<nonreadable>

Querschnitt gesehen, aus leitfähiger Mischung bestehen, die im Allgemeinen undurchsichtig oder
<NichtLesbar>
Cross-section seen, consist of conductive mixture that is generally opaque or
<nonreadable>

Die Skizze zeigt eine
<NichtLesbar>
eines Schlauches bzw. Rohres,
<NichtLesbar>
The sketch shows one
<nonreadable>
a hose or pipe,
<nonreadable>

Claims (1)

Durchsichtiger Kunststoffschlauch bzw. durchsichtiges Kunststoffrohr in elektrisch-leitfähiger bzw. elektro-antistatischer Ausführung dadurch gekennzeichnet, dass der Schlauch bzw. das Rohr, im Querschnitt gesehen, zu einem wesentlichen Teil aus durchsichtiger Mischung und zum andern Teil aus leitfähiger oder elektro-antistatischer Mischung besteht, die als Schlauchabschnitt bzw. Rohrabschnitt vom Schlauch- bzw. Rohräußeren bis zum Schlauch- bzw. Rohrinneren reicht.Transparent plastic hose or transparent plastic pipe in an electrically conductive or electro-antistatic design, characterized in that the hose or the pipe, viewed in cross section, consists to a substantial extent of a transparent mixture and the other part of a conductive or electro-antistatic mixture which, as a hose section or pipe section, extends from the hose or pipe exterior to the hose or pipe interior.
DE19757534723 1975-11-03 1975-11-03 CLEAR PLASTIC HOSE IN ELECTRO-ANTISTATIC OR. ELECTRICALLY CONDUCTIVE QUALITY OR TUBE OF THIS VERSION Expired DE7534723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19757534723 DE7534723U (en) 1975-11-03 1975-11-03 CLEAR PLASTIC HOSE IN ELECTRO-ANTISTATIC OR. ELECTRICALLY CONDUCTIVE QUALITY OR TUBE OF THIS VERSION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19757534723 DE7534723U (en) 1975-11-03 1975-11-03 CLEAR PLASTIC HOSE IN ELECTRO-ANTISTATIC OR. ELECTRICALLY CONDUCTIVE QUALITY OR TUBE OF THIS VERSION

Publications (1)

Publication Number Publication Date
DE7534723U true DE7534723U (en) 1976-03-18

Family

ID=31962898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19757534723 Expired DE7534723U (en) 1975-11-03 1975-11-03 CLEAR PLASTIC HOSE IN ELECTRO-ANTISTATIC OR. ELECTRICALLY CONDUCTIVE QUALITY OR TUBE OF THIS VERSION

Country Status (1)

Country Link
DE (1) DE7534723U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010835A1 (en) * 1978-07-25 1980-05-14 Wirsbo Pex G.m.b.H. Plastics tube or hose with magnetic or electrically conductive strip
DE9208780U1 (en) * 1992-07-01 1992-09-10 REHAU AG + Co, 8673 Rehau High-pressure hose made of polymeric active ingredients
DE4111529A1 (en) * 1991-03-21 1992-09-24 Inventa Ag Antistatic polymer pipe esp. for combustible medium e.g. for fuel pipe - has narrow metal tape on inside to earth voltage or charge
EP0974779A2 (en) * 1998-07-24 2000-01-26 Wagner International Ag Hose for conveying flowable substances
DE19850637C1 (en) * 1998-11-04 2000-07-13 Contitech Schlauch Gmbh Electrically conductive hose and process for its production
EP1835216A1 (en) * 2006-03-15 2007-09-19 TI Automotive (Fuldabrück) GmbH Electric conductive plastic pipe for vehicle
DE102007049170A1 (en) 2007-10-13 2009-04-16 Itw Gema Gmbh Powder spray coater or powder feeder of a powder spray coater

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010835A1 (en) * 1978-07-25 1980-05-14 Wirsbo Pex G.m.b.H. Plastics tube or hose with magnetic or electrically conductive strip
DE4111529A1 (en) * 1991-03-21 1992-09-24 Inventa Ag Antistatic polymer pipe esp. for combustible medium e.g. for fuel pipe - has narrow metal tape on inside to earth voltage or charge
DE9208780U1 (en) * 1992-07-01 1992-09-10 REHAU AG + Co, 8673 Rehau High-pressure hose made of polymeric active ingredients
EP0974779A2 (en) * 1998-07-24 2000-01-26 Wagner International Ag Hose for conveying flowable substances
DE19833493A1 (en) * 1998-07-24 2000-01-27 Wagner International Ag Altsta Hose for conveying flowable substances
EP0974779A3 (en) * 1998-07-24 2001-02-07 Wagner International Ag Hose for conveying flowable substances
DE19850637C1 (en) * 1998-11-04 2000-07-13 Contitech Schlauch Gmbh Electrically conductive hose and process for its production
EP1835216A1 (en) * 2006-03-15 2007-09-19 TI Automotive (Fuldabrück) GmbH Electric conductive plastic pipe for vehicle
DE102007049170A1 (en) 2007-10-13 2009-04-16 Itw Gema Gmbh Powder spray coater or powder feeder of a powder spray coater

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