DD96861A1 - - Google Patents

Info

Publication number
DD96861A1
DD96861A1 DD16274072A DD16274072A DD96861A1 DD 96861 A1 DD96861 A1 DD 96861A1 DD 16274072 A DD16274072 A DD 16274072A DD 16274072 A DD16274072 A DD 16274072A DD 96861 A1 DD96861 A1 DD 96861A1
Authority
DD
German Democratic Republic
Application number
DD16274072A
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 filed Critical
Priority to DD16274072A priority Critical patent/DD96861A1/xx
Priority to DE19732313630 priority patent/DE2313630A1/en
Publication of DD96861A1 publication Critical patent/DD96861A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods
    • B23D79/023—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods internally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/40—Single-purpose machines or devices for grinding tubes internally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/02—Deburring or deflashing
    • B29C37/04—Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Optics & Photonics (AREA)
  • Milling Processes (AREA)
DD16274072A 1972-05-04 1972-05-04 DD96861A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD16274072A DD96861A1 (en) 1972-05-04 1972-05-04
DE19732313630 DE2313630A1 (en) 1972-05-04 1973-03-19 METHOD AND DEVICE FOR REMOVING THE INTERNAL WELD Bead on PIPES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16274072A DD96861A1 (en) 1972-05-04 1972-05-04

Publications (1)

Publication Number Publication Date
DD96861A1 true DD96861A1 (en) 1973-04-12

Family

ID=5486436

Family Applications (1)

Application Number Title Priority Date Filing Date
DD16274072A DD96861A1 (en) 1972-05-04 1972-05-04

Country Status (2)

Country Link
DD (1) DD96861A1 (en)
DE (1) DE2313630A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907955A (en) * 2018-08-10 2018-11-30 成都百代禾诗生物科技有限责任公司 Processing unit (plant) when based on lipstick manufacture
CN108942487A (en) * 2018-08-10 2018-12-07 成都百代禾诗生物科技有限责任公司 A kind of device can be improved lipstick processing efficiency

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH632575A5 (en) * 1980-11-27 1982-10-15 Robert Warthmann METHOD AND DEVICE FOR BUTT WELDING PLASTIC PIPES OF LARGE DIAMETER.
GB8425139D0 (en) * 1984-10-04 1984-11-07 Fusion Equipment Ltd Internal bead removal tool
SE507954C2 (en) * 1992-09-15 1998-08-03 Sandvik Ab Method of working composites
EP0571352B1 (en) * 1992-05-14 1997-10-01 Sandvik Aktiebolag Method of machining composites
CN110102826B (en) * 2019-06-17 2020-02-18 燕山大学 Device and method for removing burrs in submerged-arc welding pipe
IT202000003599A1 (en) * 2020-02-21 2021-08-21 Fives Oto Spa Drag device for a tool.
CN114178918A (en) * 2021-12-30 2022-03-15 哈尔滨建工建设有限公司 A metal pipe fitting inner wall trimming device for building engineering construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907955A (en) * 2018-08-10 2018-11-30 成都百代禾诗生物科技有限责任公司 Processing unit (plant) when based on lipstick manufacture
CN108942487A (en) * 2018-08-10 2018-12-07 成都百代禾诗生物科技有限责任公司 A kind of device can be improved lipstick processing efficiency

Also Published As

Publication number Publication date
DE2313630A1 (en) 1973-11-15

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