SE501232C2 - Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened - Google Patents

Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened

Info

Publication number
SE501232C2
SE501232C2 SE9200760A SE9200760A SE501232C2 SE 501232 C2 SE501232 C2 SE 501232C2 SE 9200760 A SE9200760 A SE 9200760A SE 9200760 A SE9200760 A SE 9200760A SE 501232 C2 SE501232 C2 SE 501232C2
Authority
SE
Sweden
Prior art keywords
free ends
grinding
trundle
sharpened
outwardly directed
Prior art date
Application number
SE9200760A
Other languages
Swedish (sv)
Other versions
SE9200760L (en
SE9200760D0 (en
Inventor
Penti Tuomaala
Original Assignee
Penti Tuomaala
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 Penti Tuomaala filed Critical Penti Tuomaala
Priority to SE9200760A priority Critical patent/SE501232C2/en
Publication of SE9200760D0 publication Critical patent/SE9200760D0/en
Publication of SE9200760L publication Critical patent/SE9200760L/en
Publication of SE501232C2 publication Critical patent/SE501232C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/16—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The round disc rotates against the paint and is provided with at least two outwardly directed pins which at their free ends are formed to a point or sharp edge.

Description

501 232 2 Ovanstående angivna och bifogade figurer visar hur två diametralt placerade "taggskär" av t ex hårdmetall kan vara formade och fästade i skiva 2 med exempelvis hårdlödning. 501 232 2 The above stated and attached figures show how two diametrically placed "barbed inserts" of eg cemented carbide can be shaped and attached to disc 2 with, for example, brazing.

En tapp 3 är sammanfogad med skivan i dess centrum och avsedd för inspänning i chuok med backar eller av annat utförande. tt andra utförande Bearbetningsdonet ges en annan utformning, exempelvis som en sliptallrik enligt FIG 3 och FIG 4.A pin 3 is joined to the disc in its center and is intended for clamping in chuok with jaws or of another design. tt second embodiment The processing device is given a different design, for example as a grinding disc according to FIG. 3 and FIG.

Hos dessa bifogade figurer är "taggskären" I anordnade som i FIG I och FIG 2. Hållaren för dessa, skiva 4, är försedd med ett centrumhål 5 avsett för inspänning i slipspindel.In these attached figures, the "thorn inserts" I are arranged as in FIG. 1 and FIG. 2. The holder for these, disc 4, is provided with a center hole 5 intended for clamping in a grinding spindle.

Oavsett skivans utförande enligt ovannämda strukturer är dess ändamål att - vara hållare för "taggskären" - överföra ett vridmoment R - skydda mot beröring av roterande "taggskär" vid bearbetning av objekt.Irrespective of the design of the disc according to the above-mentioned structures, its purpose is - to be the holder for the "barb inserts" - to transmit a torque R - to protect against contact with rotating "barb inserts" when machining objects.

Claims (2)

1. 3 501 232 PATENTRRAV I. Rund slipskiva avsedd att rotera kring sin centrumaxel,1. 3 501 232 PATENT TRACK I. Round grinding wheel intended to rotate about its center axis, 2. k ä n n e t e c k n a d därav, att skivan plant utbildad åtminstone invid sin omkrets och att den plana ytan invid sin periferi är försedd med två tagg- eller stiftliknande enheter med materíalbearbetande fria ändar såsom spetsar eller eggar, vilka enheter är företrädesvis belägna diametralt i förhållande till varandra. Rund slipskiva enligt patentkravet I k ä n n e t e c k n a d därav, att de materialbearbetande fria ändarna í form av envar är tan entiellt orienterade. L.)2. characterized in that the disc is flat formed at least adjacent to its circumference and that the flat surface adjacent to its periphery is provided with two barbed or pin-like units with material-processing free ends such as tips or edges, which units are preferably located diametrically relative to each other. Round grinding wheel according to claim 1, characterized in that the material-processing free ends in the form of each are tentatively oriented. L.)
SE9200760A 1992-03-12 1992-03-12 Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened SE501232C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9200760A SE501232C2 (en) 1992-03-12 1992-03-12 Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200760A SE501232C2 (en) 1992-03-12 1992-03-12 Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened

Publications (3)

Publication Number Publication Date
SE9200760D0 SE9200760D0 (en) 1992-03-12
SE9200760L SE9200760L (en) 1993-09-13
SE501232C2 true SE501232C2 (en) 1994-12-12

Family

ID=20385596

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200760A SE501232C2 (en) 1992-03-12 1992-03-12 Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened

Country Status (1)

Country Link
SE (1) SE501232C2 (en)

Also Published As

Publication number Publication date
SE9200760L (en) 1993-09-13
SE9200760D0 (en) 1992-03-12

Similar Documents

Publication Publication Date Title
ES2031387T3 (en) MULTIDIRECTIONAL CUTTING TOOL.
JP2000173954A5 (en)
HU212295B (en) Disctype grinding tool
US4623285A (en) Cutting tip for rotary machining, a tool fitted with such tips and a process for sharpening such tips
US3365773A (en) Deburring tool
SE501232C2 (en) Grinding trundle for removing paint from external walls - has at least two outwardly directed pins, free ends of which are sharpened
NO167265C (en) TOOL INSERT INTO THE RECEIVER ON A ROTATING MACHINE OR ROTARY MACHINE.
US6550504B1 (en) Stump grinding wheel
US2791835A (en) Contra angle attachments for dental hand pieces
ES2168554T3 (en) PROCEDURE AND DEVICE FOR THE SHARPENING OF MACHINE KNIVES TO UNLOCK VIRUTES.
US3990337A (en) Precision book cutter with inclined bit
EP0265255A3 (en) Machining the ends of lengths of wire and bar and similar workpieces
JPH0265913A (en) Additional equipment for machine tool
JPS6480507A (en) Dicing method
SU992139A1 (en) Method of cutting toothed gears
JPS6012686Y2 (en) Chamfering and polishing equipment for pipe round bars
SU1636190A1 (en) Method of grinding curvilinear cutting edges of tools
US332509A (en) gassinger
SU623717A2 (en) Method of working non-spherical surfaces of articles
ATE143303T1 (en) ROTATING MILLING TOOL
DE605723C (en) One or more rotating grinding or polishing bodies that work with the flat face
SU1220821A1 (en) Arrangement for sharpening graphite cores
SE458425B (en) Grinding device for pin drill crown
SE9402049D0 (en) Machine for multiple machining of workpieces
DE466403C (en) Circular milling device for the production of bicycle hubs

Legal Events

Date Code Title Description
NUG Patent has lapsed