DE20309578U1 - Connection device for connecting building material supply line to end of hose or pipe, has connection port containing mouth provided with axial tube - Google Patents

Connection device for connecting building material supply line to end of hose or pipe, has connection port containing mouth provided with axial tube

Info

Publication number
DE20309578U1
DE20309578U1 DE20309578U DE20309578U DE20309578U1 DE 20309578 U1 DE20309578 U1 DE 20309578U1 DE 20309578 U DE20309578 U DE 20309578U DE 20309578 U DE20309578 U DE 20309578U DE 20309578 U1 DE20309578 U1 DE 20309578U1
Authority
DE
Germany
Prior art keywords
connecting piece
pipe
hose
supply line
material supply
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
DE20309578U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20309578U priority Critical patent/DE20309578U1/en
Publication of DE20309578U1 publication Critical patent/DE20309578U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members
    • F16L33/207—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

A tube (12) with an external diameter (d) equal to the internal diameter of the end of the hose or pipe is provided on the mouth of the connection device. The tube extends in the axial direction on the side of the cone-shaped projection (10) facing away from the coupling tube (4). The connection device has a connection port (1) surrounded by a clamp (2). The connection port comprises a coupling tube and a mouth, the latter being provided with at least one cone-shaped projection.

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 erfaßt The description text was not recorded electronically  

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

Claims (11)

1. Vorrichtung zum Verbinden einer Baustoffzuleitung mit einem Schlauch- oder Rohrende (3), mit einem Anschlussstutzen (1) und mit einer den Anschlussstutzen (1) umgebenden Schelle (2), wobei der Anschlussstutzen (1) ein Anschlussstück (4) und eine Tülle (5) aufweist und wobei an der Tülle (5) wenigstens ein kegelförmiger Absatz(9) ausgebildet ist, dadurch gekennzeichnet, dass an der Tülle (5) in axialer Richtung an der dem Anschlussstück (4) abgewandten Seite des kegelförmigen Absatzes (10) ein Rohrstück (12) vorgesehen ist, dessen Außendurchmesser (d) dem Innendurchmesser des Schlauch- oder Rohrendes (3) entspricht.1. A device for connecting a building material supply line with a tube or pipe end (3), with a connection piece (1) and with a connecting piece (1) clamp surrounding (2), wherein the connecting piece (1) a connection piece (4) and a spout (5) and being formed on the spout (5) at least one cone-shaped shoulder (9), characterized in that on the spout (5) in the axial direction of the connecting piece (4) side facing away from the cone-shaped section (10 ) a pipe section ( 12 ) is provided, the outer diameter (d) of which corresponds to the inner diameter of the hose or pipe end ( 3 ). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass wenigstens ein Dichtelement an der Tülle (5) im Bereich des kegelförmigen Absatzes (8) vorgesehen ist.2. Device according to claim 1, characterized in that at least one sealing element is provided on the spout ( 5 ) in the region of the conical shoulder ( 8 ). 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass das Dichtelement als O-Ring (11) ausgebildet ist. 3. Device according to claim 2, characterized in that the sealing element is designed as an O-ring ( 11 ). 4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Schelle (2) zwei Halbschalen (15) aufweist, wobei an den Halbschalen (15) wenigstens ein Klemmflansch (17) ausgebildet ist und die Halbschalen (15) mit einer Schwenkachse (16) schwenkbar verbunden sind.4. Device according to one of claims 1 to 3, characterized in that the clamp ( 2 ) has two half-shells ( 15 ), at least one clamping flange ( 17 ) being formed on the half-shells ( 15 ) and the half-shells ( 15 ) with one Swivel axis ( 16 ) are pivotally connected. 5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die Schelle (2) unverlierbar mit dem Anschlussstutzen (1) verbunden ist.5. The device according to claim 4, characterized in that the clamp ( 2 ) is captively connected to the connecting piece ( 1 ). 6. Vorrichtung nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass eine der Halbschalen (15) schwenkbar mit einer an dem Anschlussstutzen (1) vorgesehenen Achse (14) verbunden sind.6. The device according to claim 4 or 5, characterized in that one of the half-shells ( 15 ) is pivotally connected to an axis ( 14 ) provided on the connecting piece ( 1 ). 7. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass die Achse (14) lösbar mit dem Anschlussstutzen (1) verbunden ist.7. The device according to claim 6, characterized in that the axis ( 14 ) is detachably connected to the connecting piece ( 1 ). 8. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass das Anschlussstück (4) eine Überwurfmutter aufweist.8. Device according to one of claims 1 to 7, characterized in that the connecting piece ( 4 ) has a union nut. 9. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass das Anschlussstück (4) als Rohrkupplung ausgebildet ist. 9. Device according to one of claims 1 to 7, characterized in that the connecting piece ( 4 ) is designed as a pipe coupling. 10. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass das Anschlussstück (4) als Flansch ausgebildet ist.10. Device according to one of claims 1 to 7, characterized in that the connecting piece ( 4 ) is designed as a flange. 11. Vorrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die Länge (L) des Rohrstückes (12) dem Drei- bis Zehnfachen des Außendurchmessers (d) des Rohrstückes (12) entspricht.11. Device according to one of claims 1 to 10, characterized in that the length (L) of the pipe section ( 12 ) corresponds to three to ten times the outer diameter (d) of the pipe section ( 12 ).
DE20309578U 2002-07-02 2003-06-21 Connection device for connecting building material supply line to end of hose or pipe, has connection port containing mouth provided with axial tube Expired - Lifetime DE20309578U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20309578U DE20309578U1 (en) 2002-07-02 2003-06-21 Connection device for connecting building material supply line to end of hose or pipe, has connection port containing mouth provided with axial tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10229721 2002-07-02
DE20309578U DE20309578U1 (en) 2002-07-02 2003-06-21 Connection device for connecting building material supply line to end of hose or pipe, has connection port containing mouth provided with axial tube

Publications (1)

Publication Number Publication Date
DE20309578U1 true DE20309578U1 (en) 2003-08-28

Family

ID=27798310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20309578U Expired - Lifetime DE20309578U1 (en) 2002-07-02 2003-06-21 Connection device for connecting building material supply line to end of hose or pipe, has connection port containing mouth provided with axial tube

Country Status (1)

Country Link
DE (1) DE20309578U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108678784A (en) * 2018-07-11 2018-10-19 上海市基础工程集团有限公司 The unidirectional grouting behind shaft or drift lining device in operation tunnel section of jurisdiction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108678784A (en) * 2018-07-11 2018-10-19 上海市基础工程集团有限公司 The unidirectional grouting behind shaft or drift lining device in operation tunnel section of jurisdiction

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031002

R150 Term of protection extended to 6 years

Effective date: 20060830

R151 Term of protection extended to 8 years

Effective date: 20090713

R082 Change of representative

Representative=s name: PAUL & ALBRECHT PATENTANWALTSSOZIETAET, DE

Representative=s name: PAUL & ALBRECHT PATENTANWAELTE PARTG MBB, DE

R152 Term of protection extended to 10 years

Effective date: 20111117

R071 Expiry of right
R071 Expiry of right