DE199431C - - Google Patents

Info

Publication number
DE199431C
DE199431C DENDAT199431D DE199431DA DE199431C DE 199431 C DE199431 C DE 199431C DE NDAT199431 D DENDAT199431 D DE NDAT199431D DE 199431D A DE199431D A DE 199431DA DE 199431 C DE199431 C DE 199431C
Authority
DE
Germany
Prior art keywords
spindle
pipe
spring
knife springs
springs
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.)
Active
Application number
DENDAT199431D
Other languages
German (de)
English (en)
Publication of DE199431C publication Critical patent/DE199431C/de
Active 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)
  • Turning (AREA)
DENDAT199431D Active DE199431C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE199431C true DE199431C (enrdf_load_stackoverflow)

Family

ID=462147

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT199431D Active DE199431C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE199431C (enrdf_load_stackoverflow)

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