[특허]Method and apparatus for forming a bale having substantially flat upper and lower surfaces

Method and apparatus for forming a bale having substantially flat upper and lower surfaces 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B65B-013/02
출원번호	US-0764601 (2010-04-21)
등록번호	US-8156862 (2012-04-17)
발명자 / 주소	Mullins, Charles Duane Sanders, Charles Clifton Martin, Kenneth Wayne Thompson, David Weldon Hammes, Paul Ross Lewis, Kenneth Alan Larkins, Lori Ballard
출원인 / 주소	Eastman Chemical Company
대리인 / 주소	Carrier, Michael K.
인용정보	피인용 횟수 : 0 인용 특허 : 25

초록

An apparatus and method are described for forming a bale having substantially flat upper and lower surfaces. Also described is a bale having substantially flat upper and lower surfaces, which can be safely stacked vertically for transportation and storage purposes.

대표청구항 ▼

1. A method of forming a bale comprising a compressible cellulose acetate and having substantially flat upper and lower surfaces, comprising: (a) providing an apparatus for forming a bale, comprising: (i) an upper platen comprising a convex protruding surface relative to the surface at the circumference of the upper platen for compressing an upper surface of the compressible cellulose acetate, wherein the protruding surface has a curved cross-sectional profile in the x-axis direction and the y-axis direction that is effective for forming a substantially flat upper surface on the compressible cellulose acetate;(ii) a lower platen comprising a convex protruding surface relative to the surface at the circumference of the lower platen for compressing a lower surface of the compressible cellulose acetate, wherein the protruding surface has a curved cross-sectional profile in the x-axis direction and the y-axis direction that is effective for forming a substantially flat lower surface on the compressible cellulose acetate; and(iii) a rigid enclosure for accommodating the compressible cellulose acetate, wherein the enclosure comprises an upper opening enabling contact between the upper platen and the compressible cellulose acetate, and a lower opening enabling contact between the lower platen and the compressible cellulose acetate;(b) providing the compressible cellulose acetate between the upper platen and the lower platen of the apparatus;(c) compressing the compressible cellulose acetate between the upper platen and the lower platen by adjusting the position of the upper platen and/or the lower platen; and(d) covering the compressible cellulose acetate with a protective covering. 2. The method according to claim 1, wherein the protective covering comprises corrugated cardboard or woven polypropylene. 3. A method of forming a bale comprising a compressible cellulose acetate and having substantially flat upper and lower surfaces, comprising: (a) providing an apparatus for forming a bale, comprising: (i) an upper platen comprising a polyhedral protruding surface relative to the surface at the circumference of the upper platen for compressing an upper surface of the compressible cellulose acetate, wherein the protruding surface has a straight linear cross-sectional profile in the x-axis direction and the y-axis direction that is effective for forming a substantially flat upper surface on the compressible cellulose acetate;(ii) a lower platen comprising a polyhedral protruding surface relative to the surface at the circumference of the lower platen for compressing a lower surface of the compressible cellulose acetate, wherein the protruding surface has a straight linear cross-sectional profile in the x-axis direction and the y-axis direction that is effective for forming a substantially flat lower surface on the compressible cellulose acetate; and(iii) a rigid enclosure for accommodating the compressible cellulose acetate, wherein the enclosure comprises an upper opening enabling contact between the upper platen and the compressible cellulose acetate, and a lower opening enabling contact between the lower platen and the compressible cellulose acetate;(b) providing the compressible cellulose acetate between the upper platen and the lower platen of the apparatus;(c) compressing the compressible cellulose acetate between the upper platen and the lower platen by adjusting the position of the upper platen and/or the lower platen; and(d) covering the compressible cellulose acetate with a protective covering. 4. The method according to claim 3, wherein the protective covering comprises corrugated cardboard or woven polypropylene. 5. The method according to claim 3, wherein the compressible cellulose acetate is compressed between the platens for up to 10 minutes. 6. The method according to claim 5, wherein the compressible cellulose acetate is retained in the apparatus for up to an additional 20 minutes. 7. The method according to claim 3, wherein the compressible cellulose acetate comprises cellulose acetate fiber.

이 특허에 인용된 특허 (25)

Stromberg Nils-Erik (Sundsvall SW), Apparatus for baling fibrous material.
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Horn Matthias,DEX ; Becker Carsten,DEX, Apparatus for transporting rod-shaped articles of the tobacco processing industry.
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Gregory Bryan Sutton ; Dennis E. Finegan ; Mark E. Lindsey, Baling apparatus and method.
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Anthony William S., Device for reducing bale packaging forces.
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Spaller ; Jr. Albert E. (Johnson City TN), Device for transferring layers of tow in a tow baler.
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Sanderson,William S.; Detaille,Johan, Fiber bale and a method for producing the same.
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Simpson Bret A. (1903 Regal Pl. Ellensburg WA 98926), Hay recompression and netting machine.
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Meredith ; Jr. Thomas D. (Kingsport TN), High density tow bale and method for forming it.
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Broughton Denise H. (Cordova TN) Bost Charles E. (Germantown TN) Schoggen Howard L. (Southaven MS), Light-weight, low density absorbent structure and method of making the structure.
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Kiya Yoshio (Hiroshima JPX), Method and apparatus for compressing and bundling an article to be packed.
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Mullins, Charles Duane; Sanders, Charles Clifton; Martin, Kenneth Wayne; Thompson, David Weldon; Hammes, Paul Ross; Lewis, Kenneth Alan; Larkins, Lori Ballard, Method and apparatus for forming a bale having substantially flat upper and lower surfaces.
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Stromberg Nils E. (Sundsvall SE), Method and apparatus for transforming by pressing voluminous material into bales.
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Bundren,Christopher M.; Hughes,Ronald F., Method of making a bale of cellulose acetate tow.
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Mogard Jeris ; Lundh Karl-Erik,SEX ; Kardsson Cole,SEX, One-piece molded flip cap closure.
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McLaughlin,Michael Ray; Mullins,Charles Duane; Sanders,Charles Clifton; Smithers, III,Hillard Birdell; Nelson,Gregory Kyle, Packages, packaging systems, methods for packaging and apparatus for packaging.
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Bartsch Rudolf (Emmendingen DEX) Bolter Bruno (Umkirch DEX) Kohler Ulrich (Kirchzarten DEX) Ritschel Josef (Freiburg im Breisgau DEX), Packaging for compressed fibers, filaments or cabled tows.
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Simich ; Emil, Press platen wedges.
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Hirschek Herwig,DEX, Process and device for packing pressed bales as well as packing material blank.
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Lang Jrgen (Gessertschausen DEX) Hirschek Herwig (Bobingen DEX), Process and device for wrapping a cover film around a pressed bale.
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de Silva San,CAX ; Sanderson William S., Reusable bale wrap kit for compressed, resilient fibers.
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McNair ; Jr. Samuel S. (Pembroke VA) Shea Robert J. (Blacksburg VA), Strapped bale having means which restrain the straps thereof upon severing and method of forming the same.
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McCormick Robert M. (Columbia SC), Tow baling.
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Bielli,Tiziano, Two-station press for textile material.
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Dutfield James H. (Palgrave CAX), Vertical refuse compactor.
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Balarzs Roger S. (Narrows VA), Weighted bale blanket and method for using the same.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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Method and apparatus for forming a bale having substantially flat upper and lower surfaces 원문보기

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Method and apparatus for forming a bale having substantially flat upper and lower surfaces 원문보기

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