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DE60311601D1 - Apparatus for chamfering felt - Google Patents

Apparatus for chamfering felt

Info

Publication number
DE60311601D1
DE60311601D1 DE60311601T DE60311601T DE60311601D1 DE 60311601 D1 DE60311601 D1 DE 60311601D1 DE 60311601 T DE60311601 T DE 60311601T DE 60311601 T DE60311601 T DE 60311601T DE 60311601 D1 DE60311601 D1 DE 60311601D1
Authority
DE
Germany
Prior art keywords
edge
felt material
cutting device
felt
worktable
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
DE60311601T
Other languages
German (de)
Other versions
DE60311601T2 (en
Inventor
Shuho Motoda
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.)
San-Ai Industries Inc
Original Assignee
San-Ai Industries Inc
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 San-Ai Industries Inc filed Critical San-Ai Industries Inc
Publication of DE60311601D1 publication Critical patent/DE60311601D1/en
Application granted granted Critical
Publication of DE60311601T2 publication Critical patent/DE60311601T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Details Of Cutting Devices (AREA)
  • Nonmetal 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>
DE60311601T 2002-03-28 2003-03-27 Apparatus for chamfering felt Expired - Lifetime DE60311601T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002090201 2002-03-28
JP2002090201A JP2003285292A (en) 2002-03-28 2002-03-28 Method of slantly cutting edge of felt cloth material and cutter therefor

Publications (2)

Publication Number Publication Date
DE60311601D1 true DE60311601D1 (en) 2007-03-22
DE60311601T2 DE60311601T2 (en) 2007-11-22

Family

ID=27800500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60311601T Expired - Lifetime DE60311601T2 (en) 2002-03-28 2003-03-27 Apparatus 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 (5)

* Cited by examiner, † Cited by third party
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
ES2632058T3 (en) 2012-06-25 2017-09-08 Vestas Wind Systems A/S Method and apparatus for providing an edge with decreasing section on a sheet comprising a fibrous material
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
CN110142816B (en) * 2019-06-05 2020-12-25 安徽海东环保科技有限公司 Corrugated pipe manufacturing method
CN116141725B (en) * 2023-02-08 2024-11-22 扬州市邗江扬子汽车内饰件有限公司 A lightweight and environmentally friendly battery cover structure and processing technology

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP1348523B1 (en) 2007-02-07
EP1348523A3 (en) 2005-01-05
ATE353272T1 (en) 2007-02-15
EP1348523A2 (en) 2003-10-01
JP2003285292A (en) 2003-10-07
DE60311601T2 (en) 2007-11-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition