ATE353272T1 - DEVICE FOR CHAMFERING FELT - Google Patents
DEVICE FOR CHAMFERING FELTInfo
- Publication number
- ATE353272T1 ATE353272T1 AT03251943T AT03251943T ATE353272T1 AT E353272 T1 ATE353272 T1 AT E353272T1 AT 03251943 T AT03251943 T AT 03251943T AT 03251943 T AT03251943 T AT 03251943T AT E353272 T1 ATE353272 T1 AT E353272T1
- Authority
- AT
- Austria
- Prior art keywords
- edge
- felt material
- cutting device
- felt
- worktable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/02—Bevelling
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Treatment Of Fiber Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Nonmetal Cutting Devices (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The method comprises the steps of infiltrating water through the edge of the felt material, freezing and hardening the edge of the felt material, adjusting the angle of a cutting device, running the cutting device over the edge of the felt material with a given inclination and cutting the edge of the felt material at a fixed angle. The method may be carried out with a device comprising a worktable 1 to receive and support the edge of the felt material F, a running guide 11 provided along the edge of the felt material on the worktable, and a uniting or mounting device 20 which supports a cutting device running along the edge of the felt material at a given angle and slides freely on the worktable. The cutting device is provided at the front of the felt material to cut a soaked edge of the felt material with an even chamfer at a given angle after freezing the edge of the felt material by jetting out freezing gas against the edge. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002090201A JP2003285292A (en) | 2002-03-28 | 2002-03-28 | Method of slantly cutting edge of felt cloth material and cutter therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE353272T1 true ATE353272T1 (en) | 2007-02-15 |
Family
ID=27800500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03251943T ATE353272T1 (en) | 2002-03-28 | 2003-03-27 | DEVICE FOR CHAMFERING FELT |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1348523B1 (en) |
JP (1) | JP2003285292A (en) |
AT (1) | ATE353272T1 (en) |
DE (1) | DE60311601T2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102554964A (en) * | 2010-12-27 | 2012-07-11 | 上海新安汽车隔音毡有限公司 | Punching die of deadening felt |
GB2512568A (en) * | 2013-01-28 | 2014-10-08 | Vestas Wind Sys As | A method and an apparatus for providing a tapered edge on a sheet comprising a fibrous material |
WO2014000742A1 (en) | 2012-06-25 | 2014-01-03 | Vestas Wind Systems A/S | A method and an apparatus for providing a tapered edge on a sheet comprising a fibrous material |
CN110142816B (en) * | 2019-06-05 | 2020-12-25 | 安徽海东环保科技有限公司 | Corrugated pipe manufacturing method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191502554A (en) * | 1915-02-17 | 1915-08-12 | Thomas Aubrey Evans | Improvements in or relating to Devices for Cutting Bevel Edges on Cardboard and the like. |
US2691417A (en) * | 1949-11-09 | 1954-10-12 | Scholl Mfg Co Inc | Apparatus for beveling felt protective pads |
DE2702472C2 (en) * | 1977-01-21 | 1984-09-06 | Kleindienst GmbH, 8900 Augsburg | Defect with a coating provided on the circumference of a mangle roller |
DE3346978A1 (en) * | 1982-12-29 | 1984-07-05 | Krauss U. Reichert Gmbh + Co Kg Spezialmaschinenfabrik, 7012 Fellbach | METHOD FOR PROCESSING AND / OR HANDLING FLAT MATERIAL |
US5317943A (en) * | 1990-03-06 | 1994-06-07 | Robert K. Dowdle | Method and apparatus for ultrasonically cutting mat board |
-
2002
- 2002-03-28 JP JP2002090201A patent/JP2003285292A/en active Pending
-
2003
- 2003-03-27 DE DE60311601T patent/DE60311601T2/en not_active Expired - Lifetime
- 2003-03-27 AT AT03251943T patent/ATE353272T1/en not_active IP Right Cessation
- 2003-03-27 EP EP03251943A patent/EP1348523B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2003285292A (en) | 2003-10-07 |
EP1348523A3 (en) | 2005-01-05 |
DE60311601T2 (en) | 2007-11-22 |
EP1348523B1 (en) | 2007-02-07 |
DE60311601D1 (en) | 2007-03-22 |
EP1348523A2 (en) | 2003-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |