DE3433381C2 - - Google Patents

Info

Publication number
DE3433381C2
DE3433381C2 DE19843433381 DE3433381A DE3433381C2 DE 3433381 C2 DE3433381 C2 DE 3433381C2 DE 19843433381 DE19843433381 DE 19843433381 DE 3433381 A DE3433381 A DE 3433381A DE 3433381 C2 DE3433381 C2 DE 3433381C2
Authority
DE
Germany
Prior art keywords
base plate
edge
tear
grinding
abrasive
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
DE19843433381
Other languages
German (de)
English (en)
Other versions
DE3433381A1 (de
Inventor
Walter 7057 Winnenden De Klein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Techtronic Industries GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19843433381 priority Critical patent/DE3433381A1/de
Publication of DE3433381A1 publication Critical patent/DE3433381A1/de
Application granted granted Critical
Publication of DE3433381C2 publication Critical patent/DE3433381C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
    • B26F1/36—Punching or perforating pliers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/008—Finishing manufactured abrasive sheets, e.g. cutting, deforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/02—Tearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE19843433381 1984-09-12 1984-09-12 Vorrichtung zum lochen von schleifmitteltraegern fuer elektromotorisch angetriebene handschwingschleifer Granted DE3433381A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843433381 DE3433381A1 (de) 1984-09-12 1984-09-12 Vorrichtung zum lochen von schleifmitteltraegern fuer elektromotorisch angetriebene handschwingschleifer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843433381 DE3433381A1 (de) 1984-09-12 1984-09-12 Vorrichtung zum lochen von schleifmitteltraegern fuer elektromotorisch angetriebene handschwingschleifer

Publications (2)

Publication Number Publication Date
DE3433381A1 DE3433381A1 (de) 1986-03-20
DE3433381C2 true DE3433381C2 (OSRAM) 1991-01-31

Family

ID=6245160

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843433381 Granted DE3433381A1 (de) 1984-09-12 1984-09-12 Vorrichtung zum lochen von schleifmitteltraegern fuer elektromotorisch angetriebene handschwingschleifer

Country Status (1)

Country Link
DE (1) DE3433381A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69200860T2 (de) * 1991-01-23 1995-04-27 Black & Decker Inc., Newark, Del. Schleifblätter.
CN108284481B (zh) * 2018-03-19 2020-01-31 盐城市华森机械有限公司 一种多层砂纸自动生产线

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768713A (en) * 1971-11-08 1973-10-30 Bulman E Mfg Co Inc Multiple roll tape dispenser

Also Published As

Publication number Publication date
DE3433381A1 (de) 1986-03-20

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ATLAS COPCO ELEKTROWERKZEUGE GMBH, 7057 WINNENDEN,

8339 Ceased/non-payment of the annual fee