KR890001863A - Hoist - Google Patents

Hoist Download PDF

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Publication number
KR890001863A
KR890001863A KR1019880009811A KR880009811A KR890001863A KR 890001863 A KR890001863 A KR 890001863A KR 1019880009811 A KR1019880009811 A KR 1019880009811A KR 880009811 A KR880009811 A KR 880009811A KR 890001863 A KR890001863 A KR 890001863A
Authority
KR
South Korea
Prior art keywords
cable
hoist
pulley
hoist according
small
Prior art date
Application number
KR1019880009811A
Other languages
Korean (ko)
Inventor
메 죠리
Original Assignee
메 죠리
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3882793&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR890001863(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 메 죠리 filed Critical 메 죠리
Publication of KR890001863A publication Critical patent/KR890001863A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7415—Friction drives, e.g. pulleys, having a cable winding angle of less than 360 degrees

Abstract

내용 없음No content

Description

호이스트(Hoist)Hoist

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명에 따른 호이스트의 단면도,1 is a cross-sectional view of a hoist according to the present invention,

제 2 도는 2개의 풀리 반쪽간의 단면도,2nd section, between two pulley halves,

제 3 도는 제 1 도의 F3부분의 확대도.3 is an enlarged view of the portion F 3 of FIG.

Claims (9)

2개의 풀리 반쪽(2,3)으로 주로 구성된 구동풀리(1)와 상기 2개의 풀리반쪽(2,3)을 축방향으로 가압하는 탄성수단(4)과, 2개의 풀리반쪽(2,30에 의해 형성되며 적어도 케이블이 그립되는 영역에서 평행한 플랭크 부분(11,12)을 갖는 케이블 그루우부(5) 및 특히 접촉각으로 서로 작동하는 작은 케이블 안내휘일(6)의 조합으로 구성된 것을 특징으로 하는 호이스트.A driving pulley 1 mainly composed of two pulley halves 2,3, an elastic means 4 for pressing the two pulley halves 2,3 in the axial direction, and two pulley halves 2,30. Hoist, characterized in that it consists of a combination of cable grooves 5 formed by and at least with parallel flank portions 11, 12 in the region in which the cable is gripped, and in particular small cable guide wheels 6 operating at contact angles. . 제 1 항에 있어서, 상기 케이블 그루우부(5)는 평행한 플랭크부분(12,13)에 접하는 원주 구역에서 경사진 플랭크 부분(14,15)을 갖는 것을 특징으로 하는 호이스트.2. Hoist according to claim 1, characterized in that the cable groove (5) has a flank portion (14,15) that is inclined in the circumferential region abutting the parallel flank portion (12,13). 제 2 항에 있어서, 상기 경사진 플랭크 부분(14,15)은 케이블 풀리(1)의 주평면과 각(A)을 이루는 것을 특징으로 하는 호이스트.3. Hoist according to claim 2, characterized in that the inclined flank portion (14, 15) forms an angle (A) with the main plane of the cable pulley (1). 제 3 항에 있어서, 상기 각(A)은 12.5°인 것을 특징으로 하는 호이스트.The hoist according to claim 3, wherein the angle A is 12.5 °. 제 1 항, 제 2 항 또는 제 3 항에 있어서, 상기 작은 케이블 안내휘일(6-6A)은 동일한 직경을 갖는 것을 특징으로 하는 호이스트.The hoist according to claim 1, 2 or 3, characterized in that the small cable guide wheels (6-6A) have the same diameter. 제 1 항, 제 2 항 또는 제 3 항에 있어서, 케이블(11)의 자유단이 유입되거나 떠나는 구역에 인접한 적어도 하나의 작은 케이블 휘일(6A)은 다른 작은 케이블 안내휘일(6)보다 큰 직경을 갖는 것을 특징으로 하는 호이스트.4. The at least one small cable wheel 6A adjacent to the zone in which the free end of the cable 11 enters or leaves has a larger diameter than the other small cable guide wheel 6. Hoist characterized by having. 제 6 항에 있어서, 작은 케이블 안내휘일(6A)은 그 외부 원주가 케이블(11)에 지지되는 방법으로 장착되는 것을 특징으로 하는 호이스트.The hoist according to claim 6, wherein the small cable guide wheel (6A) is mounted in such a way that its outer circumference is supported by the cable (11). 제 6 항에 있어서, 상기 작은 케이블 안내휘일(6A)은 스프링 또는 이와 유사한 장치에 의해 케이블(11)에 대해 가압되는 것을 특징으로 하는 호이스트.The hoist according to claim 6, wherein the small cable guide wheel (6A) is pressed against the cable (11) by a spring or similar device. 제 1 항 내지 제 8 항중 어느 한 항에 있어서, 외부톱니(22)를 갖는 중앙 구동축(21)과 ; 상기 구동축(21)과 함께 작동하고 그 주위에 배치되어 있는 유성기어(23) 및 케이블 풀리(1)에 고정되고 내부톱니(25)를 통한 유성기어(23)에 의해 구동되는 부시(24)가 구비되어 있는 것을 특징으로 하는 호이스트.9. The drive shaft according to any one of claims 1 to 8, further comprising: a central drive shaft (21) having an outer tooth (22); The bush 24, which is fixed to the planetary gear 23 and the cable pulley 1, which is operated together with the drive shaft 21 and is arranged around the bush 24, is driven by the planetary gear 23 through the inner tooth 25. Hoist, characterized in that provided. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880009811A 1987-07-30 1988-07-30 Hoist KR890001863A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE8700849A BE1000710A4 (en) 1987-07-30 1987-07-30 Hoist.
BE8700849 1987-07-30

Publications (1)

Publication Number Publication Date
KR890001863A true KR890001863A (en) 1989-04-06

Family

ID=3882793

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880009811A KR890001863A (en) 1987-07-30 1988-07-30 Hoist

Country Status (12)

Country Link
EP (1) EP0301657A1 (en)
JP (1) JPH01117198A (en)
KR (1) KR890001863A (en)
CN (1) CN1031063A (en)
AU (1) AU597506B2 (en)
BE (1) BE1000710A4 (en)
DK (1) DK425188A (en)
FI (1) FI883493A (en)
NO (1) NO883364L (en)
NZ (1) NZ225557A (en)
PT (1) PT88146B (en)
ZA (1) ZA885576B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT235637Y1 (en) * 1995-05-31 2000-07-12 Vado Giovanni Antonio DEVICE FOR SAILING SAGOLE AND / OR ROPES.
EP2275379A1 (en) 2009-07-17 2011-01-19 Hugo Leemans Security hoist

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR549510A (en) * 1923-02-12
FR1401984A (en) * 1964-02-05 1965-06-11 Botalam Thread Thruster
DE2522033C2 (en) * 1975-05-17 1983-01-05 Greifzug Gesellschaft für Hebezeugbau mbH, 5070 Bergisch-Gladbach Traction drive
NL165709C (en) * 1975-09-26 1981-05-15 Western Gear Europ LIFTING EQUIPMENT.
BE833841A (en) * 1975-09-26 1976-01-16 LIFTING DEVICE
BE836134R (en) * 1975-12-01 1976-04-01 LIFTING DEVICE
BE860619A (en) * 1977-11-09 1978-05-09 Western Gear Europ DRIVE GEAR, MORE SPECIAL FOR A WINCH
FR2557866B1 (en) * 1984-01-11 1986-08-22 Tractel Sa WINCH CROSSED BY A CABLE OR LIFT OR DRAW ROPE
DE3540906A1 (en) * 1985-01-22 1986-07-24 N.V. Sky Climber Europe S.A., Aartselaar DEVICE FOR LIFTING AND LOWERING FOR PULLING LOADS

Also Published As

Publication number Publication date
NO883364D0 (en) 1988-07-29
BE1000710A4 (en) 1989-03-14
DK425188A (en) 1989-01-31
PT88146B (en) 1991-03-20
ZA885576B (en) 1989-03-29
PT88146A (en) 1989-06-30
CN1031063A (en) 1989-02-15
FI883493A (en) 1989-01-31
NO883364L (en) 1989-01-31
DK425188D0 (en) 1988-07-29
FI883493A0 (en) 1988-07-25
NZ225557A (en) 1990-06-26
AU597506B2 (en) 1990-05-31
JPH01117198A (en) 1989-05-10
AU2021688A (en) 1989-02-02
EP0301657A1 (en) 1989-02-01

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