DE55067C - Knife arrangement on raw scrapers - Google Patents

Knife arrangement on raw scrapers

Info

Publication number
DE55067C
DE55067C DENDAT55067D DE55067DA DE55067C DE 55067 C DE55067 C DE 55067C DE NDAT55067 D DENDAT55067 D DE NDAT55067D DE 55067D A DE55067D A DE 55067DA DE 55067 C DE55067 C DE 55067C
Authority
DE
Germany
Prior art keywords
scrapers
raw
knife arrangement
arrangement
knife
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
DENDAT55067D
Other languages
German (de)
Original Assignee
F. BEYER in Delitzsch
Publication of DE55067C publication Critical patent/DE55067C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Cleaning In General (AREA)
  • Paper (AREA)

Description

Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: An Rohrkratzern: die Anordnung zweier oder mehrerer auswechselbarer, in der Längsrichtung keilförmiger Messer c, deren Schneiden parallel zur Rohrachse sind, und welche durch Anziehen eines Kegels f nach aufsen gedrängt werden.At pipe scrapers: the arrangement of two or more exchangeable knives c, wedge-shaped in the longitudinal direction, the cutting edges of which are parallel to the pipe axis, and which are pushed outwards by tightening a cone f.
DENDAT55067D Knife arrangement on raw scrapers Expired - Lifetime DE55067C (en)

Publications (1)

Publication Number Publication Date
DE55067C true DE55067C (en)

Family

ID=329619

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT55067D Expired - Lifetime DE55067C (en) Knife arrangement on raw scrapers

Country Status (1)

Country Link
DE (1) DE55067C (en)

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