FR2139264A5 - - Google Patents

Info

Publication number
FR2139264A5
FR2139264A5 FR7215082A FR7215082A FR2139264A5 FR 2139264 A5 FR2139264 A5 FR 2139264A5 FR 7215082 A FR7215082 A FR 7215082A FR 7215082 A FR7215082 A FR 7215082A FR 2139264 A5 FR2139264 A5 FR 2139264A5
Authority
FR
France
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
Application number
FR7215082A
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.)
OHG LUKAS Gebr
Original Assignee
OHG LUKAS Gebr
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 OHG LUKAS Gebr filed Critical OHG LUKAS Gebr
Application granted granted Critical
Publication of FR2139264A5 publication Critical patent/FR2139264A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR7215082A 1971-05-11 1972-04-27 Expired FR2139264A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712123239 DE2123239A1 (de) 1971-05-11 1971-05-11 Schleifscheibenbefestigung

Publications (1)

Publication Number Publication Date
FR2139264A5 true FR2139264A5 (fr) 1973-01-05

Family

ID=5807498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215082A Expired FR2139264A5 (fr) 1971-05-11 1972-04-27

Country Status (4)

Country Link
BE (1) BE782562A (fr)
DE (1) DE2123239A1 (fr)
FR (1) FR2139264A5 (fr)
NL (1) NL7204633A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025348A1 (fr) * 1986-04-03 1993-12-23 Mackay Joseph H Jr Roue de decoupage a moyeu de montage jetable
WO2003020473A1 (fr) * 2001-09-04 2003-03-13 3M Innovative Properties Company Connecteur integre a conversion rapide pour une meule
FR2860449A1 (fr) * 2003-10-07 2005-04-08 Thierry Grasser Systeme de fixation pour outil abrasif rotatif

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10030586A1 (de) * 2000-06-21 2002-01-10 Bruno Schmitz Schleifmittelwer Werkzeug

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025348A1 (fr) * 1986-04-03 1993-12-23 Mackay Joseph H Jr Roue de decoupage a moyeu de montage jetable
WO2003020473A1 (fr) * 2001-09-04 2003-03-13 3M Innovative Properties Company Connecteur integre a conversion rapide pour une meule
US7056200B2 (en) 2001-09-04 2006-06-06 3M Innovative Properties Company Quick change connector for grinding wheel
FR2860449A1 (fr) * 2003-10-07 2005-04-08 Thierry Grasser Systeme de fixation pour outil abrasif rotatif

Also Published As

Publication number Publication date
NL7204633A (fr) 1972-11-14
DE2123239A1 (de) 1972-11-23
BE782562A (fr) 1972-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse