PL79477B1 - - Google Patents
Download PDFInfo
- Publication number
- PL79477B1 PL79477B1 PL1972157492A PL15749272A PL79477B1 PL 79477 B1 PL79477 B1 PL 79477B1 PL 1972157492 A PL1972157492 A PL 1972157492A PL 15749272 A PL15749272 A PL 15749272A PL 79477 B1 PL79477 B1 PL 79477B1
- Authority
- PL
- Poland
- Prior art keywords
- pressure
- chamber
- actuator
- workpiece
- abrasive belt
- Prior art date
Links
- 238000003825 pressing Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000012173 estrus Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2222616A DE2222616C3 (de) | 1972-05-09 | 1972-05-09 | Druckbalken für eine Langbandschleifmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
PL79477B1 true PL79477B1 (cs) | 1975-06-30 |
Family
ID=5844444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL1972157492A PL79477B1 (cs) | 1972-05-09 | 1972-08-29 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3859757A (cs) |
JP (1) | JPS4922696A (cs) |
AT (1) | AT322398B (cs) |
CH (1) | CH544620A (cs) |
DE (1) | DE2222616C3 (cs) |
ES (1) | ES404716A1 (cs) |
GB (1) | GB1400089A (cs) |
IT (1) | IT958388B (cs) |
PL (1) | PL79477B1 (cs) |
SE (1) | SE396568B (cs) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2634829C3 (de) * | 1976-08-03 | 1982-04-01 | Böttcher & Gessner GmbH, 2000 Hamburg | Druckbalken für Bandschleifmaschinen |
DE2637343C2 (de) * | 1976-08-19 | 1986-10-09 | Heinrich Zeidler Maschinenfabrik Gmbh & Co Kg, 8672 Selb | Maschine zum Beschleifen der Füße von Tellern oder sonstigem Flachgeschirr |
DE2706088C3 (de) * | 1977-02-12 | 1982-09-02 | Böttcher & Gessner GmbH, 2000 Hamburg | Druckbalken für Bandschleifmaschine |
DE2706019C3 (de) * | 1977-02-12 | 1982-07-15 | Böttcher & Gessner GmbH, 2000 Hamburg | Druckbalken für Bandschleifmaschinen |
JPS5485595U (cs) * | 1977-11-30 | 1979-06-16 | ||
JPS5571797A (en) * | 1978-11-21 | 1980-05-30 | Fuji Oil Co Ltd | Manufacture of cacao butter substitute fat |
US4512110A (en) * | 1981-12-10 | 1985-04-23 | Timesavers, Inc. | Endless abrasive belts |
US4635405A (en) * | 1983-05-18 | 1987-01-13 | Timesavers, Inc. | Continuous arcuate feed assembly |
DE3402104C2 (de) * | 1984-01-21 | 1986-07-17 | Karl Heesemann Maschinenfabrik GmbH & Co KG, 4970 Bad Oeynhausen | Bandschleifmaschine |
US4621459A (en) * | 1984-04-23 | 1986-11-11 | Timesavers, Inc. | Segmented platen with diaphragm cylinder control |
US4527359A (en) * | 1984-04-23 | 1985-07-09 | Timesavers, Inc. | Segmented platen with diaphragm cylinder control |
US4719721A (en) * | 1986-12-18 | 1988-01-19 | Timesavers, Inc. | Conveyor bed assembly and vacuum platen |
DE8903949U1 (de) * | 1989-03-31 | 1990-08-02 | Weber, Georg, 8640 Kronach | 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 |
IT251598Y1 (it) * | 2000-10-16 | 2003-12-18 | Viet Spa | Tampone per carteggiatrici, con dosaggio ottimale della forza premente di ogni suo settore mobile. |
US7438628B2 (en) * | 2003-08-22 | 2008-10-21 | Stephan Kundig | Device and control unit for belt sanding systems |
DE202005014430U1 (de) † | 2005-09-12 | 2005-11-24 | Lissmac Maschinenbau Und Diamantwerkzeuge Gmbh | Vorrichtung zum Bearbeiten eines Werkstücks |
DE102010007056A1 (de) * | 2009-05-15 | 2010-11-18 | Robert Bosch Gmbh | Schleifmittelandruckeinheit und Bandschleifmaschine mit Schleifmittelandruckeinheit |
DE202009019024U1 (de) | 2009-11-27 | 2015-09-21 | Lissmac Maschinenbau Gmbh | Bearbeitungsstation und Vorrichtung zum Bearbeiten eines Werkstücks |
DE102010025904A1 (de) * | 2010-07-02 | 2012-01-05 | Sms Siemag Ag | Poliervorrichtung |
IT201600111364A1 (it) * | 2016-11-04 | 2018-05-04 | Infinititech Srl | Apparecchiatura per la lavorazione superficiale di elementi lastriformi |
CN106695515B (zh) * | 2017-03-15 | 2018-07-24 | 广东省陶瓷研究所 | 延长陶瓷承烧板使用寿命的翻新设备 |
US20190126426A1 (en) * | 2017-11-01 | 2019-05-02 | Wen-Chi Chang | Pressing device for sanding machines |
IT201800007999A1 (it) * | 2018-08-09 | 2020-02-09 | Viet Italia Srl | Macchina levigatrice per la levigatura/satinatura di pannelli di legno, metallo, o simili |
CN112025500A (zh) * | 2020-08-28 | 2020-12-04 | 晟光科技股份有限公司 | 一种高精度lcd显示屏的加工设备及其加工工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1277699B (de) * | 1960-10-22 | 1968-09-12 | Karl Hessemann | Druckbalken an einer Bandschleifmaschine |
US3374583A (en) * | 1965-09-20 | 1968-03-26 | Walter Jacobi & Sons Inc | Apparatus for finishing surfaces |
DE1502449B2 (de) * | 1965-10-22 | 1976-12-02 | Heesemann, Karl, 4970 Bad Oeynhausen | Druckbalken fuer eine langbandschleifmaschine |
US3694966A (en) * | 1970-11-06 | 1972-10-03 | Karl Heesemann | Belt grinding machine |
-
1972
- 1972-05-09 DE DE2222616A patent/DE2222616C3/de not_active Expired
- 1972-06-07 SE SE7207492A patent/SE396568B/xx unknown
- 1972-06-15 CH CH893172A patent/CH544620A/de not_active IP Right Cessation
- 1972-06-16 AT AT517572A patent/AT322398B/de not_active IP Right Cessation
- 1972-06-16 IT IT50934/72A patent/IT958388B/it active
- 1972-06-30 JP JP47065077A patent/JPS4922696A/ja active Pending
- 1972-07-10 ES ES404716A patent/ES404716A1/es not_active Expired
- 1972-08-29 PL PL1972157492A patent/PL79477B1/pl unknown
-
1973
- 1973-01-25 GB GB376773A patent/GB1400089A/en not_active Expired
- 1973-02-01 US US328737A patent/US3859757A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE396568B (sv) | 1977-09-26 |
DE2222616A1 (de) | 1973-11-22 |
GB1400089A (en) | 1975-07-16 |
ES404716A1 (es) | 1975-06-16 |
US3859757A (en) | 1975-01-14 |
DE2222616B2 (de) | 1981-02-19 |
IT958388B (it) | 1973-10-20 |
AT322398B (de) | 1975-05-26 |
CH544620A (de) | 1973-11-30 |
DE2222616C3 (de) | 1981-10-01 |
JPS4922696A (cs) | 1974-02-28 |
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