KR890006026U - 이동형 와권풀리 - Google Patents

이동형 와권풀리

Info

Publication number: KR890006026U
Authority: KR; South Korea
Prior art keywords: pulley; movable; movable pulley; pulley pulley
Prior art date: 1987-09-28

Application number

KR2019870016396U

Other languages

English (en)

Other versions

KR900006141Y1 (ko

Inventor

양재수

Original Assignee

양재수

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.)

1987-09-28

Filing date

1987-09-28

Publication date

1989-05-12

1987-09-28 Application filed by 양재수 filed Critical 양재수

1987-09-28 Priority to KR2019870016396U priority Critical patent/KR900006141Y1/ko

1989-05-12 Publication of KR890006026U publication Critical patent/KR890006026U/ko

1990-07-09 Application granted granted Critical

1990-07-09 Publication of KR900006141Y1 publication Critical patent/KR900006141Y1/ko

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protection of plants
- A01G13/20—Protective coverings for plants
- A01G13/29—Arrangements for laying out or removing plant coverings
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/22—Shades or blinds for greenhouses, or the like
- A01G9/227—Shades or blinds for greenhouses, or the like rolled up during non-use
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

Life Sciences & Earth Sciences (AREA)
Environmental Sciences (AREA)
Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Mechanical Engineering (AREA)
Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

KR2019870016396U 1987-09-28 1987-09-28 이동형 와권풀리 KR900006141Y1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019870016396U KR900006141Y1 (ko)	1987-09-28	1987-09-28	이동형 와권풀리

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019870016396U KR900006141Y1 (ko)	1987-09-28	1987-09-28	이동형 와권풀리

Publications (2)

Publication Number	Publication Date
KR890006026U true KR890006026U (ko)	1989-05-12
KR900006141Y1 KR900006141Y1 (ko)	1990-07-09

Family

ID=19268266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019870016396U KR900006141Y1 (ko)	1987-09-28	1987-09-28	이동형 와권풀리

Country Status (1)

Country	Link
KR (1)	KR900006141Y1 (ko)

1987
- 1987-09-28 KR KR2019870016396U patent/KR900006141Y1/ko active IP Right Grant

Also Published As

Publication number	Publication date
KR900006141Y1 (ko)	1990-07-09

Publication	Publication Date	Title
ATA30988A (de)	1992-02-15	Alpinski
AT399991B (de)	1995-08-25	Ausziehführung
KR890009048U (ko)	1989-05-29	풀 리
ATA174488A (de)	1996-01-15	Alpinski
ATA4688A (de)	1994-05-15	Ausziehführung
ATA174288A (de)	1996-12-15	Alpinski
ATA224788A (de)	1993-01-15	Calcitoninsuppositorien
FR2602296B1 (fr)	1990-08-31	Poulie
BR8705012A (pt)	1988-11-01	Mini-persiana
ATA48687A (de)	1989-07-15	Guellefass
AT389045B (de)	1989-10-10	Paraocclusaler loeffel
KR890002973U (ko)	1989-04-08	풀 리(pulley)
ATA294988A (de)	1990-12-15	Haecksler
KR890006026U (ko)	1989-05-12	이동형 와권풀리
KR890009047U (ko)	1989-05-29	풀리
AT388649B (de)	1989-08-10	Sportschuh
ATA162787A (de)	1988-11-15	Hoergeraet
SE8704901D0 (sv)	1987-12-08	Linskiva
SE8700807D0 (sv)	1987-02-26	Let set
BR6701757U (pt)	1988-06-07	Extensao
BR6700995U (pt)	1988-12-20	Conjunto sonofletor
BR6701228U (pt)	1989-01-17	Poltrona-cama
BR8700432A (pt)	1987-06-16	Tiro-laser
BR6700226U (pt)	1988-08-30	Mosquetao
BR6701551U (pt)	1989-02-14	Metro-esquadro-profissional

Legal Events

Date	Code	Title	Description
1987-09-28	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870928
1988-02-15	A201	Request for examination
1988-02-15	UA0201	Request for examination	Patent event date: 19880215 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19870928 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration
1989-05-12	UG1501	Laying open of application
1990-07-09	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900531
1990-09-19	E701	Decision to grant or registration of patent right
1990-09-19	UE0701	Decision of registration	Patent event date: 19900919 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1991-11-19	NORF	Unpaid initial registration fee
1991-11-19	UC1904	Unpaid initial registration fee