IT1011313B - Perfezionamento nelle macchine rettificatrici a nastro - Google Patents

Perfezionamento nelle macchine rettificatrici a nastro

Info

Publication number
IT1011313B
IT1011313B IT50486/74A IT5048674A IT1011313B IT 1011313 B IT1011313 B IT 1011313B IT 50486/74 A IT50486/74 A IT 50486/74A IT 5048674 A IT5048674 A IT 5048674A IT 1011313 B IT1011313 B IT 1011313B
Authority
IT
Italy
Prior art keywords
improvement
grinding machines
belt grinding
belt
machines
Prior art date
Application number
IT50486/74A
Other languages
English (en)
Original Assignee
Heesemann K
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 Heesemann K filed Critical Heesemann K
Application granted granted Critical
Publication of IT1011313B publication Critical patent/IT1011313B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/06—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving members with limited contact area pressing the belt against the work, e.g. shoes sweeping across the whole area to be ground
    • B24B21/08—Pressure shoes; Pressure members, e.g. backing belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/16—Machines or devices using grinding or polishing belts; Accessories therefor for grinding other surfaces of particular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
IT50486/74A 1973-04-21 1974-04-19 Perfezionamento nelle macchine rettificatrici a nastro IT1011313B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2320345A DE2320345A1 (de) 1973-04-21 1973-04-21 Bandschleifmaschine

Publications (1)

Publication Number Publication Date
IT1011313B true IT1011313B (it) 1977-01-20

Family

ID=5878860

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50486/74A IT1011313B (it) 1973-04-21 1974-04-19 Perfezionamento nelle macchine rettificatrici a nastro

Country Status (10)

Country Link
US (1) US3911627A (it)
JP (1) JPS5030197A (it)
AT (1) AT325451B (it)
CH (1) CH568817A5 (it)
DE (1) DE2320345A1 (it)
ES (1) ES425525A1 (it)
GB (1) GB1437908A (it)
IT (1) IT1011313B (it)
PL (1) PL90677B1 (it)
SE (1) SE407915B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338795A (en) * 1976-09-22 1978-04-10 Toray Industries Treating method for preventing yellowing of polyamide
JPS55161827A (en) * 1979-06-06 1980-12-16 Teijin Ltd Modification of polyester molded article
JPS5653278A (en) * 1979-09-28 1981-05-12 Wakayama Prefecture Wrinkleproof * shrinkproof and fireproof process of cellulose fiber
FR2496533A1 (fr) * 1980-12-23 1982-06-25 Ratier Figeac Soc Machine pour realiser des pieces ayant des surfaces gauches de configuration determinee
US4743267A (en) * 1982-06-21 1988-05-10 International Yarn Corporation Of Tennessee Process for improving polymer fiber properties and fibers produced thereby
DE3402104C2 (de) * 1984-01-21 1986-07-17 Karl Heesemann Maschinenfabrik GmbH & Co KG, 4970 Bad Oeynhausen Bandschleifmaschine
US4672005A (en) * 1984-03-01 1987-06-09 Intera Corporation Process for improving polymer substrate properties, and modified polymers produced thereby
US4527359A (en) * 1984-04-23 1985-07-09 Timesavers, Inc. Segmented platen with diaphragm cylinder control
US4621459A (en) * 1984-04-23 1986-11-11 Timesavers, Inc. Segmented platen with diaphragm cylinder control
DE3426595A1 (de) * 1984-07-19 1986-01-30 Paul Ing.(grad.) 6925 Eschelbronn Ernst Vorrichtung zum schleifen von rahmenartigen werkstuecken
EP0227859A1 (de) * 1984-12-04 1987-07-08 Carborundum Schleifmittelwerke GmbH Verbesserter Schleifschuh zum Andrücken eines umlaufenden Schleifbandes einer Bandschleifmaschine an das zu bearbeitende Werkstück und Verfahren zum Schleifen plattenförmiger Werkstoffe
DE3643914A1 (de) * 1986-12-22 1988-06-30 Zeiss Carl Fa Verfahren und vorrichtung zum laeppen bzw. polieren optischer flaechen
DE3716832C2 (de) * 1987-05-20 1995-06-14 Boettcher Renardy & Co Gmbh Druckbalken für eine Bandschleifmaschine
JPH07115290B2 (ja) * 1991-03-15 1995-12-13 長谷川鉄工株式会社 ピンチローラー付ベルトサンダー
DE29513946U1 (de) * 1995-08-30 1997-01-09 Weber Georg Vorrichtung zum Andrücken eines umlaufenden Schleifbandes
FR2791292B1 (fr) * 1999-03-23 2001-04-27 Spms Honimatic Ensemble d'usinage de pieces par abrasif, notamment de superfinition
IT251598Y1 (it) * 2000-10-16 2003-12-18 Viet Spa Tampone per carteggiatrici, con dosaggio ottimale della forza premente di ogni suo settore mobile.
ITPD20020029U1 (it) * 2002-04-09 2003-10-09 Glow Srl Struttura di cerchio particolarmente per cicli provvisti di generatore di corrente del tipo a campo magnetico variabile
US7371159B2 (en) * 2002-07-22 2008-05-13 Stephan Kundig Devices with angularly adjustable sanding units
KR100685744B1 (ko) * 2006-02-06 2007-02-22 삼성전자주식회사 플래튼 어셈블리, 웨이퍼 연마 장치 및 웨이퍼 연마 방법
ITBO20070648A1 (it) * 2007-09-24 2009-03-25 Viet Spa Dispositivo di spinta per un tampone di una levigatrice.
JP2009119548A (ja) * 2007-11-14 2009-06-04 Honda Motor Co Ltd 軸部仕上げ加工装置
DE102010007056A1 (de) * 2009-05-15 2010-11-18 Robert Bosch Gmbh Schleifmittelandruckeinheit und Bandschleifmaschine mit Schleifmittelandruckeinheit
US8771037B2 (en) 2011-05-20 2014-07-08 Columbia Insurance Company Pattern sander device, system and method
EP2803445B1 (de) * 2013-05-14 2015-07-08 Supfina Grieshaber GmbH & Co. KG Vorrichtung zur bandfinishenden Bearbeitung eines Werkstücks
US11298791B2 (en) * 2015-09-28 2022-04-12 Saint-Gobain Abrasives, Inc. Method and system for removing material from a workpiece
IT201800007999A1 (it) * 2018-08-09 2020-02-09 Viet Italia Srl Macchina levigatrice per la levigatura/satinatura di pannelli di legno, metallo, o simili

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618913A (en) * 1950-02-23 1952-11-25 George H Plancon Abrading machine shoe construction
DE1277699B (de) * 1960-10-22 1968-09-12 Karl Hessemann Druckbalken an einer Bandschleifmaschine
US3167889A (en) * 1962-02-07 1965-02-02 Walter Jacobi & Sons Inc Apparatus for finishing wood and the like
US3374583A (en) * 1965-09-20 1968-03-26 Walter Jacobi & Sons Inc Apparatus for finishing surfaces

Also Published As

Publication number Publication date
CH568817A5 (it) 1975-11-14
JPS5030197A (it) 1975-03-26
AT325451B (de) 1975-10-27
SE407915B (sv) 1979-04-30
DE2320345A1 (de) 1974-11-07
PL90677B1 (it) 1977-01-31
US3911627A (en) 1975-10-14
ES425525A1 (es) 1976-06-01
GB1437908A (en) 1976-06-03

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