KR890007094U - 오일 펌프 - Google Patents

오일 펌프

Info

Publication number: KR890007094U
Authority: KR; South Korea
Prior art keywords: oil pump; pump; oil
Prior art date: 1987-09-11
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.): Granted

Application number

KR2019870015585U

Other languages

English (en)

Other versions

KR900003838Y1 (ko

Inventor

이재덕

Original Assignee

이재덕

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.)

1987-09-11

Filing date

1987-09-11

Publication date

1989-05-15

1987-09-11 Application filed by 이재덕 filed Critical 이재덕

1987-09-11 Priority to KR2019870015585U priority Critical patent/KR900003838Y1/ko

1989-05-15 Publication of KR890007094U publication Critical patent/KR890007094U/ko

1990-05-01 Application granted granted Critical

1990-05-01 Publication of KR900003838Y1 publication Critical patent/KR900003838Y1/ko

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
- F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
- F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Details Of Reciprocating Pumps (AREA)

KR2019870015585U 1987-09-11 1987-09-11 오일 펌프 Expired KR900003838Y1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019870015585U KR900003838Y1 (ko)	1987-09-11	1987-09-11	오일 펌프

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019870015585U KR900003838Y1 (ko)	1987-09-11	1987-09-11	오일 펌프

Publications (2)

Publication Number	Publication Date
KR890007094U true KR890007094U (ko)	1989-05-15
KR900003838Y1 KR900003838Y1 (ko)	1990-05-01

Family

ID=19267857

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019870015585U Expired KR900003838Y1 (ko)	1987-09-11	1987-09-11	오일 펌프

Country Status (1)

Country	Link
KR (1)	KR900003838Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102142373B1 (ko) *	2019-11-20	2020-08-07	주식회사 덕신양행	유체펌프

1987
- 1987-09-11 KR KR2019870015585U patent/KR900003838Y1/ko not_active Expired

Also Published As

Publication number	Publication date
KR900003838Y1 (ko)	1990-05-01

Publication	Publication Date	Title
NO171078C (no)	1993-01-20	Pumpe
DK77587A (da)	1987-10-09	Pumpe
DE3875417D1 (de)	1992-11-26	Oelpumpe.
ATA240487A (de)	1994-05-15	Kurbelgehäuse
NO874455L (no)	1989-04-27	Pumpeaggregat.
DK431188A (da)	1989-02-08	Pumpe
FI863091A0 (fi)	1986-07-28	Pesticida foereningar.
DE3777807D1 (de)	1992-04-30	Oelfilter.
FI860704A0 (fi)	1986-02-17	Pesticida foereningar.
KR880006483U (ko)	1988-05-31	펌 프
FI874526L (fi)	1989-04-15	Oljebom.
FI98949B (fi)	1997-05-30	Pumppu
DE3762905D1 (de)	1990-06-28	Schmierpumpe.
DE3867731D1 (de)	1992-02-27	Schmierpumpe.
DE3765607D1 (de)	1990-11-22	Schmieroelpumpe.
KR860700052A (ko)	1986-01-31	피스톤 펌프
FI863814A0 (fi)	1986-09-22	Pesticida foereningar.
KR890007094U (ko)	1989-05-15	오일 펌프
KR890016442U (ko)	1989-08-19	오일펌프
DK225687A (da)	1988-11-02	Pumpeapparat
KR890007092U (ko)	1989-05-15	에너지 절약형 오일 펌프
KR880022053U (ko)	1988-12-26	펌 프
SE8702126D0 (sv)	1987-05-14	Peristaltisk pump
KR890010303U (ko)	1989-07-08	오일 여과기
DK493587D0 (da)	1987-09-21	Pumpearrangement

Legal Events

Date	Code	Title	Description
1987-09-11	A201	Request for examination
1987-09-11	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870911
1987-09-11	UA0201	Request for examination	Patent event date: 19870911 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1989-05-15	UG1501	Laying open of application
1990-05-01	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900331
1990-07-26	E701	Decision to grant or registration of patent right
1990-07-26	UE0701	Decision of registration	Patent event date: 19900726 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1990-10-25	REGI	Registration of establishment
1990-10-25	UR0701	Registration of establishment	Patent event date: 19901025 Patent event code: UR07011E01D Comment text: Registration of Establishment
1990-10-25	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19901025
1993-05-02	LAPS	Lapse due to unpaid annual fee
1993-05-02	UC1903	Unpaid annual fee	Termination date: 19941008 Termination category: Default of registration fee