[특허]Method of manufacturing a paint roller support

The Sherwin-Williams Company

검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
검색연산자

검색도움말
검색연산자	기능	검색시 예
()	우선순위가 가장 높은 연산자	예1) (나노 (기계 \| machine))
공백	두 개의 검색어(식)을 모두 포함하고 있는 문서 검색	예1) (나노 기계) 예2) 나노 장영실
\|	두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색	예1) (줄기세포 \| 면역) 예2) 줄기세포 \| 장영실
!	NOT 이후에 있는 검색어가 포함된 문서는 제외	예1) (황금 !백금) 예2) !image
*	검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색	예) semi*
""	따옴표 내의 구문과 완전히 일치하는 문서만 검색	예) "Transform and Quantization"

과학기술 지식인프라 ScienceON

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

MyON담기

내보내기 페이스북 공유 트위터 공유 카카오톡 공유

Method of manufacturing a paint roller support

특허상세정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B23P-017/00 B05C-017/02
미국특허분류(USC)	029/895.2; 029/895.213; 029/895.22; 029/895.23; 492/013; 492/017; 492/019; 492/045; 492/047; 015/230.11
출원번호	UP-0369442 (2006-03-06)
등록번호	US-7654001 (2010-03-31)
발명자 / 주소	Martin, Berj A. Sorenson, Gregg R.
출원인 / 주소	The Sherwin-Williams Company
대리인 / 주소	Klarquist Sparkman, LLP
인용정보	피인용 횟수 : 1 인용 특허 : 22

초록
▼

Embodiments of a method for manufacturing a paint roller support are disclosed. According to one embodiment, a method of manufacturing a paint roller support comprises placing first and second bearings on an elongated shaft at spaced apart locations such that the bearings are retained against rotational and axial movement relative to the shaft, and placing first and second rotatable hubs on the first and second bearings, respectively, the hubs being configured to rotate relative to the bearings and to each other and having outer surfaces on which a rolle...

대표
청구항
▼

We claim: 1. A method of manufacturing a paint roller support, the method comprising: placing first and second bearings on an elongated shaft at spaced apart locations such that the bearings are retained against rotational and axial movement relative to the shaft; and placing first and second rotatable hubs on the first and second bearings, respectively, the hubs being configured to rotate relative to the bearings and to each other and having outer surfaces on which a roller cover is placed during use; wherein the first and second hubs are retained on the shaft by the first and second bearings, respectively; wherein the first bearing has a central portion having a first diameter and opposite end portions having a second diameter that is less than the first diameter, and the first hub has opposite end portions that rotate on respective end portions of the first bearing; and wherein the second bearing has a central portion having a first diameter and opposite end portions having a second diameter that is less than the first diameter, and the second hub has opposite end portions that rotate on respective end portions of the second bearing. 2. The method of claim 1, wherein the hubs are placed on the bearings prior to the bearings being placed on the shaft. 3. The method of claim 2, wherein the shaft has first and second embossed surface portions, the first bearing and first hub are placed together on the shaft by sliding them over the second embossed surface portion and onto the first embossed surface portion so that the first bearing is frictionally retained at a fixed position by the first embossed surface portion, and the second bearing and second hub are placed together on the shaft by sliding the second bearing onto the second embossed surface portion so that the second bearing is frictionally retained at a fixed position by the second embossed surface portion. 4. The method of claim 3, wherein the embossed surface portions are formed by stamping the shaft. 5. The method of claim 3, wherein the first embossed surface portion has a larger diameter than the second embossed surface portion. 6. The method of claim 1, wherein the first and second bearings are retained against rotational and axial movement relative to the shaft by frictional engagement of the bearings with the shaft. 7. The method of claim 6, wherein the first and second bearings frictionally engage first and second raised surface portions, respectively, on the shaft. 8. The method of claim 1, wherein the first hub substantially encloses the first bearing and the second hub substantially encloses the second bearing. 9. The method of claim 1, wherein: the first hub has a central portion extending between the opposite end portions thereof, the central portion positioned generally co-axially with respect to the central portion of the first bearing and having an inner diameter that is greater than the inner diameters of the opposite end portions thereof; and the second hub has a central portion extending between the opposite end portions thereof, the central portion positioned generally co-axially with respect to the central portion of the second bearing and having an inner diameter that is greater than the inner diameters of the opposite end portions thereof. 10. The method of claim 1, further comprising mounting a biasing mechanism on the first hub, the biasing mechanism configured to exert a radially outwardly directed biasing force against an inner surface of the roller cover sufficient to retain the roller cover on the hubs while in use yet allowing removal of the cover when desired. 11. A method of manufacturing a paint roller support, the method comprising: placing a first cover support assembly at a first location on the shaft, the first cover support assembly comprising a first bearing retained against rotational and axial movement relative to the shaft and a first rotatable hub mounted on the first bearing, the first bearing being shaped to retain the first hub on the first bearing; and placing a second cover support assembly at a second location on the shaft spaced from the first location, the second cover support assembly comprising a second bearing retained against rotational and axial movement relative to the shaft and a second rotatable hub mounted on the second bearing, the second bearing being shaped to retain the second hub on the second bearing, the first and second hubs being rotatable relative to each other on their respective bearings; wherein prior to placing the first cover support assembly on the shaft, the first cover support assembly is assembled by placing the first bearing between two hub portions and securing the hub portions to each other to form the first hub, and prior to placing the second cover support assembly on the shaft, the second cover support assembly is assembled by placing the second bearing between two hub portions and securing the hub portions to each other to form the second hub. 12. The method of claim 11, wherein the shaft has first and second raised surface portions, the first cover support assembly is placed on the shaft by sliding it over the second raised surface portion and onto the first raised surface portion and so that the first bearing is frictionally retained by the first raised surface portion, and the second cover support assembly is placed on the shaft by sliding it onto the second raised surface portion so that the second bearing is frictionally retained by the second raised surface portion. 13. The method of claim 12, wherein first and second raised surface portions are embossed surface portions of the shaft. 14. The method of claim 11, wherein the first and second cover support assemblies are positioned on the shaft so as to support only opposite end portions of a roller cover placed on the cover support assemblies. 15. A method of manufacturing a paint roller support, the method comprising: placing first and second bearings on an elongated shaft at spaced apart locations such that the bearings are retained against rotational and axial movement relative to the shaft; placing first and second rotatable hubs on the first and second bearings, respectively, the hubs being configured to rotate relative to the bearings and to each other and having outer surfaces on which a roller cover is placed during use; wherein the first and second hubs are retained on the shaft by the first and second bearings, respectively; and wherein the act of placing first and second rotatable hubs on the first and second bearings, respectively, comprises assembling the first hub from respective first and second hub portions by placing the first bearing within the respective hub portions and securing the hub portions to each other, and assembling the second hub from respective first and second hub portions by placing the second bearing within the respective hub portions and securing the hub portions to each other. 16. The method of claim 15, wherein the hub portions of each of the first and second hubs are secured to each other by a snap-fit connection. 17. A method of manufacturing a paint roller support, the method comprising: placing a first cover support assembly at a first location on the shaft, the first cover support assembly comprising a first bearing retained against rotational and axial movement relative to the shaft and a first rotatable hub mounted on the first bearing, the first bearing being shaped to retain the first hub on the first bearing; and placing a second cover support assembly at a second location on the shaft spaced from the first location, the second cover support assembly comprising a second bearing retained against rotational and axial movement relative to the shaft and a second rotatable hub mounted on the second bearing, the second bearing being shaped to retain the second hub on the second bearing, the first and second hubs being rotatable relative to each other on their respective bearings; wherein: the first hub has opposite end portions and a central portion extending between the opposite end portions thereof, the central portion having an inner diameter that is greater than the inner diameters of the opposite end portions thereof, the first bearing having a central portion positioned between the opposite end portions of the first hub; the second hub has opposite end portions and a central portion extending between the opposite end portions thereof, the central portion of the second hub having an inner diameter that is greater than the inner diameters of the opposite end portions thereof, the second bearing having a central portion positioned between the opposite end portions of the second hub. 18. The method of claim 17, wherein: the first bearing comprises end portions on opposite sides of its central portion, the end portions of the first bearing having an outer diameter that is less than the outer diameter of central portion of the first bearing; and the second bearing comprises end portions on opposite sides of its central portion, the end portions of the second bearing having an outer diameter that is less than the outer diameter of central portion of the second bearing. 19. A method of manufacturing a paint roller support, the method comprising: placing first and second bearings on an elongated shaft at spaced apart locations such that the bearings are retained against rotational and axial movement relative to the shaft; placing first and second rotatable hubs on the first and second bearings, respectively, the hubs being configured to rotate relative to the bearings and to each other and having outer surfaces on which a roller cover is placed during use; wherein the first and second hubs are retained on the shaft by the first and second bearings, respectively; and mounting a biasing mechanism on the first hub, the biasing mechanism configured to exert a radially outwardly directed biasing force against an inner surface of the roller cover sufficient to retain the roller cover on the hubs while in use yet allowing removal of the cover when desired; wherein the biasing mechanism comprises a non-circular split ring.

인용문헌 (22)

이 특허를 인용한 특허 (1)

Scott, Sr., John L.; Melegari, Scott A., Expandable supports for paint roller covers.

IPC 상위 출원인

내보내기

상세정보
내보내기 구분	파일저장 인쇄 메일전송
구성항목	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
안내	> 총 건의 자료가 검색되었습니다. > 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) > 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. > 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) > 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오 > ~ > Text(ASCII format) Excel format

과학기술 지식인프라 ScienceON

ScienceON Chatbot

연합인증

특허 상세정보

Method of manufacturing a paint roller support

초록
▼

대표
청구항
▼

인용문헌 (22)

이 특허를 인용한 특허 (1)

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

ScienceON Chatbot

연합인증

특허 상세정보

Method of manufacturing a paint roller support

초록 ▼

대표청구항 ▼

인용문헌 (22)

이 특허를 인용한 특허 (1)

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

초록
▼

대표
청구항
▼