CH197650A - Hand protection device for polygon scrapers. - Google Patents

Hand protection device for polygon scrapers.

Info

Publication number
CH197650A
CH197650A CH197650DA CH197650A CH 197650 A CH197650 A CH 197650A CH 197650D A CH197650D A CH 197650DA CH 197650 A CH197650 A CH 197650A
Authority
CH
Switzerland
Prior art keywords
scrapers
polygon
protection device
hand protection
hand
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft W Molybdaen
Original Assignee
Wolfram & Molybdaen Aktiengese
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 Wolfram & Molybdaen Aktiengese filed Critical Wolfram & Molybdaen Aktiengese
Publication of CH197650A publication Critical patent/CH197650A/en

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
    • B23D79/08—Hand scraping-implements

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH197650D 1937-07-31 1937-07-31 Hand protection device for polygon scrapers. CH197650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH197650T 1937-07-31

Publications (1)

Publication Number Publication Date
CH197650A true CH197650A (en) 1938-05-15

Family

ID=4440980

Family Applications (1)

Application Number Title Priority Date Filing Date
CH197650D CH197650A (en) 1937-07-31 1937-07-31 Hand protection device for polygon scrapers.

Country Status (1)

Country Link
CH (1) CH197650A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077897A (en) * 1989-09-08 1992-01-07 Vargus Ltd. Triangular scraper tool
CN101450403B (en) * 2007-12-06 2011-03-23 鸿富锦精密工业（深圳）有限公司 Burr removing tool
GB2485242A (en) * 2010-11-02 2012-05-09 Philip Bettison Hoof knife sharpener
CN106312196A (en) * 2016-09-29 2017-01-11 中车戚墅堰机车有限公司 Portable scraper

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077897A (en) * 1989-09-08 1992-01-07 Vargus Ltd. Triangular scraper tool
CN101450403B (en) * 2007-12-06 2011-03-23 鸿富锦精密工业（深圳）有限公司 Burr removing tool
GB2485242A (en) * 2010-11-02 2012-05-09 Philip Bettison Hoof knife sharpener
CN106312196A (en) * 2016-09-29 2017-01-11 中车戚墅堰机车有限公司 Portable scraper

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