DE48159C - Circular saw for cutting open plaster casts - Google Patents

Circular saw for cutting open plaster casts

Info

Publication number
DE48159C
DE48159C DENDAT48159D DE48159DA DE48159C DE 48159 C DE48159 C DE 48159C DE NDAT48159 D DENDAT48159 D DE NDAT48159D DE 48159D A DE48159D A DE 48159DA DE 48159 C DE48159 C DE 48159C
Authority
DE
Germany
Prior art keywords
circular saw
cutting open
plaster casts
teeth
open plaster
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
DENDAT48159D
Other languages
German (de)
Original Assignee
W. WALB in Heidelberg a. N., Hauptstr. 5
Publication of DE48159C publication Critical patent/DE48159C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/006—Oscillating saw blades
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/02—Devices for cutting bandages of any kind, e.g. shears, cast-cutting saws
    • 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
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/021—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B9/00—Portable power-driven circular saws for manual operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Forests & Forestry (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

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

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch:Patent claim: Eine Kreissäge zum Aufschneiden von Gypsverbänden, bei welcher die Zähne η des Sägeblattes B durch Messer m und ml unterbrochen sind, welche in regelmäfsiger Aufeinanderfolge versetzt angeordnet sind und in Verbindung mit den dazwischenliegenden Zähnen in der Weise arbeiten, dafs sie den Gyps anschneiden, während die darauffolgenden Sägezähne das angeschnittene Material forträumen.A circular saw for cutting open gypsum dressings, in which the teeth η of the saw blade B are interrupted by knives m and m l , which are arranged offset in a regular sequence and work in connection with the teeth in between in such a way that they cut the gypsum while the following saw teeth clear away the cut material.
DENDAT48159D Circular saw for cutting open plaster casts Expired - Lifetime DE48159C (en)

Publications (1)

Publication Number Publication Date
DE48159C true DE48159C (en)

Family

ID=323152

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT48159D Expired - Lifetime DE48159C (en) Circular saw for cutting open plaster casts

Country Status (1)

Country Link
DE (1) DE48159C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396397A1 (en) * 1989-05-01 1990-11-07 Societe Laboratoires 3M Sante Cast cutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396397A1 (en) * 1989-05-01 1990-11-07 Societe Laboratoires 3M Sante Cast cutter
US5020226A (en) * 1989-05-01 1991-06-04 Societe Laboratoires 3M Sante Cast cutter and method

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