DE29911805U1 - Installation key for installing or removing a measuring insert from a water meter - Google Patents

Installation key for installing or removing a measuring insert from a water meter

Info

Publication number
DE29911805U1
DE29911805U1 DE29911805U DE29911805U DE29911805U1 DE 29911805 U1 DE29911805 U1 DE 29911805U1 DE 29911805 U DE29911805 U DE 29911805U DE 29911805 U DE29911805 U DE 29911805U DE 29911805 U1 DE29911805 U1 DE 29911805U1
Authority
DE
Germany
Prior art keywords
mouthpiece
recesses
insert
assembly key
installing
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
DE29911805U
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.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Priority to DE29911805U priority Critical patent/DE29911805U1/en
Publication of DE29911805U1 publication Critical patent/DE29911805U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/18—Supports or connecting means for meters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (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 erfaßtThe description text was not recorded electronically

Claims (4)

1. Montageschlüssel zum Ein- oder Ausbau eines Meßeinsatzes in ein bezie­ hungsweise aus einem Anschlußgehäuse eines Wasserzählers, wobei der Montage­ schlüssel (1) an seinem hülsenförmig ausgebildeten Mundstück (7) mit Ausnehmungen (6, 6a) und/oder Vorsprüngen versehen ist, die einen formschlüssigen Kontakt mit dem Meßeinsatz eingehen, dadurch gekennzeichnet, daß dem Mundstück (7) ein lösbar mit ihm verbundener Einsteckring (8) zugeordnet ist, der mit den Ausnehmungen (6) des Mundstückes (7) eine formschlüssige Verbindung eingeht, und daß der Einsteckring (8) an seiner dem Mundstück (7) abgewandten Stirnseite ebenfalls Ausnehmungen (6a) aufweist, die sich in Form und/oder Abmessung von den Ausnehmungen (6) des Mundstückes (7) unterscheiden.1. assembly key for installing or removing a measuring insert into or from a connection housing of a water meter, the assembly key ( 1 ) being provided on its sleeve-shaped mouthpiece ( 7 ) with recesses ( 6 , 6 a) and / or projections, which make a positive contact with the measuring insert, characterized in that the mouthpiece ( 7 ) is assigned a detachably connected plug-in ring ( 8 ), which enters into a positive connection with the recesses ( 6 ) of the mouthpiece ( 7 ), and that Insert ring ( 8 ) on its end facing away from the mouthpiece ( 7 ) also has recesses ( 6 a) which differ in shape and / or dimension from the recesses ( 6 ) of the mouthpiece ( 7 ). 2. Montageschlüssel nach Anspruch 1, dadurch gekennzeichnet, daß von der dem Mundstück (7) zugewandten Stirnseite des Einsteckringes (8) mehrere Lappen (12) auskragen, die nach dem Herstellen des formschlüssigen Kontaktes zwischen den Ausnehmungen (6) und dem Einsteckring (8) eine zumindest das Eigengewicht des Einsteckringes (8) kompensierende Haftkraft gegenüber dem Mundstück (7) entwickeln.2. Assembly wrench according to claim 1, characterized in that from the mouthpiece ( 7 ) facing the end face of the insert ring ( 8 ) projecting several tabs ( 12 ), which after establishing the positive contact between the recesses ( 6 ) and the insert ring ( 8 ) Develop an at least the own weight of the insert ring ( 8 ) compensating adhesive force against the mouthpiece ( 7 ). 3. Montageschlüssel nach Anspruch 2, dadurch gekennzeichnet, daß die Lappen (12) an ihrer Umfangsfläche mit Erhebungen (13) versehen sind, die einen punkt- oder linienförmigen Kontakt zu einer Innenumfangsfläche des Mundstückes (7) herstellen.3. Assembly key according to claim 2, characterized in that the tabs ( 12 ) are provided on their peripheral surface with elevations ( 13 ) which make a point or line contact with an inner peripheral surface of the mouthpiece ( 7 ). 4. Montageschlüssel nach Anspruch 1, dadurch gekennzeichnet, daß die dem Mundstück (7) abgewandte Seite des Montageschlüssels (1) mit Angriffsflächen für ein Verdrehwerkzeug versehen ist.4. Assembly key according to claim 1, characterized in that the side of the assembly key ( 1 ) facing away from the mouthpiece ( 7 ) is provided with engagement surfaces for a twisting tool.
DE29911805U 1999-07-07 1999-07-07 Installation key for installing or removing a measuring insert from a water meter Expired - Lifetime DE29911805U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29911805U DE29911805U1 (en) 1999-07-07 1999-07-07 Installation key for installing or removing a measuring insert from a water meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29911805U DE29911805U1 (en) 1999-07-07 1999-07-07 Installation key for installing or removing a measuring insert from a water meter

Publications (1)

Publication Number Publication Date
DE29911805U1 true DE29911805U1 (en) 1999-10-28

Family

ID=8075786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29911805U Expired - Lifetime DE29911805U1 (en) 1999-07-07 1999-07-07 Installation key for installing or removing a measuring insert from a water meter

Country Status (1)

Country Link
DE (1) DE29911805U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8601913B2 (en) 2012-03-23 2013-12-10 Daniel Armes Plumbing tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8601913B2 (en) 2012-03-23 2013-12-10 Daniel Armes Plumbing tool

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991202

R150 Term of protection extended to 6 years

Effective date: 20030506

R157 Lapse of ip right after 6 years

Effective date: 20060201