DE29609653U1 - Rechenschieber für Druckverlustberechnung von in Rohren strömenden Gasen im Niederdruckbereich - Google Patents

Rechenschieber für Druckverlustberechnung von in Rohren strömenden Gasen im Niederdruckbereich

Info

Publication number
DE29609653U1
DE29609653U1 DE29609653U DE29609653U DE29609653U1 DE 29609653 U1 DE29609653 U1 DE 29609653U1 DE 29609653 U DE29609653 U DE 29609653U DE 29609653 U DE29609653 U DE 29609653U DE 29609653 U1 DE29609653 U1 DE 29609653U1
Authority
DE
Germany
Prior art keywords
pipes
gases flowing
loss calculation
slide rule
low pressure
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
DE29609653U
Other languages
English (en)
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.)
RUTSCH PHILIPP
Original Assignee
RUTSCH PHILIPP
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 RUTSCH PHILIPP filed Critical RUTSCH PHILIPP
Priority to DE29609653U priority Critical patent/DE29609653U1/de
Publication of DE29609653U1 publication Critical patent/DE29609653U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
    • G06G1/06—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with rectilinear scales, e.g. slide rule
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/0005—Hand manipulated computing devices characterised by a specific application
    • G06G1/0021—Hand manipulated computing devices characterised by a specific application for civil engineering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/10—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation
    • G06G1/12—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation logarithmic graduations, e.g. for multiplication

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
DE29609653U 1996-05-31 1996-05-31 Rechenschieber für Druckverlustberechnung von in Rohren strömenden Gasen im Niederdruckbereich Expired - Lifetime DE29609653U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29609653U DE29609653U1 (de) 1996-05-31 1996-05-31 Rechenschieber für Druckverlustberechnung von in Rohren strömenden Gasen im Niederdruckbereich

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29609653U DE29609653U1 (de) 1996-05-31 1996-05-31 Rechenschieber für Druckverlustberechnung von in Rohren strömenden Gasen im Niederdruckbereich

Publications (1)

Publication Number Publication Date
DE29609653U1 true DE29609653U1 (de) 1996-09-26

Family

ID=8024612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29609653U Expired - Lifetime DE29609653U1 (de) 1996-05-31 1996-05-31 Rechenschieber für Druckverlustberechnung von in Rohren strömenden Gasen im Niederdruckbereich

Country Status (1)

Country Link
DE (1) DE29609653U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU729823B3 (en) * 2000-11-17 2001-02-08 Lop Poon Li Cable sizing rule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU729823B3 (en) * 2000-11-17 2001-02-08 Lop Poon Li Cable sizing rule

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19961107

R156 Lapse of ip right after 3 years

Effective date: 20000301