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KR850003277Y1 - 왕관에 첨부 할수 있는 오프너 - Google Patents

왕관에 첨부 할수 있는 오프너 Download PDF

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Publication number
KR850003277Y1
KR850003277Y1 KR2019820004876U KR820004876U KR850003277Y1 KR 850003277 Y1 KR850003277 Y1 KR 850003277Y1 KR 2019820004876 U KR2019820004876 U KR 2019820004876U KR 820004876 U KR820004876 U KR 820004876U KR 850003277 Y1 KR850003277 Y1 KR 850003277Y1
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KR
South Korea
Prior art keywords
opener
crown
opening
attached
top plate
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KR2019820004876U
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English (en)
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KR840000504U (ko
Inventor
박종필
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박종필
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Application filed by 박종필 filed Critical 박종필
Publication of KR840000504U publication Critical patent/KR840000504U/ko
Application granted granted Critical
Publication of KR850003277Y1 publication Critical patent/KR850003277Y1/ko

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/305—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M3/315—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M3/3155—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of the output voltage or current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/122—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for inverters, i.e. DC/AC converters
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/917—Thyristor or scr

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
  • Dc-Dc Converters (AREA)
  • Protection Of Static Devices (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

내용 없음.

Description

왕관에 첨부 할수 있는 오프너
제1도는 본 고안의 사시도.
제2도는 제1도의 평면도이다.
* 도면의 주요부분에 대한 부호의 설명
1 : 오프너 상판 1' : 오프너 경사편
1" : 오프너의 절곡부 2 : 오프너 손잡이
3, 3' : 협지편 4 : 통공부
5 : 개전돌기 6 : 왕관
7 : 병체 8 : 광고문양판
본 고안은 오프너의 상판저면부에 한쌍의 협지편을 돌착하여 왕관상면에 덮어씌워 첨부하거나 떼어내기 쉽도록 한 것인데, 본 고안의 목적은 휴대가 용이하고 사용이 편리한 염가의 오프너를 얻고저한 것이다.
종래의 왕관용 오프너는 왕관자체에 절취선을 만들어 "T"자형으로된 개전구를 사용하거나 종합적으로 오프너와 나선 상 전발구 및 깡통절개구를 한곳에 구성시킨 개전구를 만들어 사용하므로 전자의 T형 전발구는 개전동작시에 개전구를 다수회 회전시켜야 하는바 개전작업이 매우 불편하고 힘이드는 결점이 있었고 종합적인 개전구는 부피가 크고 가격이 고가여서 보관과 휴대에 많은 신경을 써야하므로 취급에 애로가 따르는 등의 결점이 있었다.
본 고안은 위와같은 종래의 결점을 시정하기 위하여 안출한 것으로 왕관에 첨부시켜 간편히 사용할 수 있게 함을 특징으로 한 것인데, 첨부된 도면에 의거 보다 상세히 설명하면 다음과 같다.
원판형으로된 오프너상판(1)의 일측을 통공부(4)로 형성하여 통공부외측을 경사지게 절곡하여 절곡부(1") 양측으로 경사편(1')을 만들어 오프너 손잡이(2)와 연결시키는 통상의 왕관용 오프너에 있어서, 양측경사편(1')의 합치점에서 상측으로 개전돌기(5)를 형성하고 그 반대측에 해당하는 오프너상판(1) 저면에 한쌍의 협지편(3)(3')을 돌착하여서된 구조이다.
이와같이 된 본고안은 왕관(6)의 상면부에 오프너상판(1)을 착설시킬 때는 통공부(4)의 경사편(1') 중앙에있는 개전돌기(5)가 왕관의 하주연부 일측으로 투입되게 오프너 상판(1)을 덮어씌워 아래로 눌리면 양측 협지편(3)(3')이 왕관의 양측주벽부 외면에 협착되어 오프너가 왕관상면에 밀차고디게 되고, 통공부(4)에 왕관의 일부가 투입되면서 경사진손잡이(2) 부분이 병구둘래에 접근되는 상태로 부착이 되게 되어서 병을 휴대할때 함께 휴대할수 있는 효과를 내도록되고, 이 상태에서 왕관을 개전할 때는 오프너의 손잡이(2)를 잡고 위로젖히면 오프너상판(1)의 왕관의 외측 상면부를 눌리고 개전돌기(5)가 왕관의 저면부를 외측으로 인발하는 작용을 하여 지렛대의 원리에 따라 매우 간편하게 왕관을 개전할 수 있도록 되어 편리하게 사용할수 있는 바, 오프너를 별도로 휴대하지 않아도되는 이점이 있으며, 가격이 염가이므로 경제적인 장점도있어 오프너의 보관에 애를쓰지 않아도 되는 이점이 있어 종래의 별도 휴대용 오프너와 대비하여 매우 편리하고 실용적인 효과가 있는 것이다.

Claims (1)

  1. 원판형으로된 오프너상판(1)의 일측을 통공부(4)로 형성하여 통공부외측을 경사지게 절곡하고 절곡부(1") 양측으로 경사편(1')을 형성하여 오프너손잡이(2)와 연결시키는 통상의 오프너에 있어서, 양측경사편(1')의 합치점에 있는 개전돌기(5) 반대측에 해당하는 상판저면에 한쌍의 협지편(3)(3')을 돌착하여서된 왕관에 첨부할 수 있는 오프너.
KR2019820004876U 1981-10-30 1982-06-19 왕관에 첨부 할수 있는 오프너 KR850003277Y1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/316,698 US4394724A (en) 1981-10-30 1981-10-30 Propulsion motor control apparatus and method

Publications (2)

Publication Number Publication Date
KR840000504U KR840000504U (ko) 1984-02-24
KR850003277Y1 true KR850003277Y1 (ko) 1985-12-30

Family

ID=23230252

Family Applications (2)

Application Number Title Priority Date Filing Date
KR2019820004876U KR850003277Y1 (ko) 1981-10-30 1982-06-19 왕관에 첨부 할수 있는 오프너
KR1019820004876A KR840002171A (ko) 1981-10-30 1982-10-29 추진전동기 제어장치 및 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019820004876A KR840002171A (ko) 1981-10-30 1982-10-29 추진전동기 제어장치 및 방법

Country Status (8)

Country Link
US (1) US4394724A (ko)
JP (1) JPS5879471A (ko)
KR (2) KR850003277Y1 (ko)
BR (1) BR8206248A (ko)
CA (1) CA1169490A (ko)
ES (1) ES516960A0 (ko)
GB (1) GB2108789B (ko)
IT (1) IT1219996B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628397A (en) * 1984-06-04 1986-12-09 General Electric Co. Protected input/output circuitry for a programmable controller
JPS61121770A (ja) * 1984-11-16 1986-06-09 Hitachi Ltd チヨツパゲ−ト制御方式
FR2780548B1 (fr) * 1998-06-29 2001-02-23 Alsthom Gec Ensemble d'alimentation electrique d'une charge a partir d'une source d'energie et locomotive equipee d'un tel ensemble
KR19990068404A (ko) * 1999-05-17 1999-09-06 김효곤 계단이나경사진곳으로짐을운반하는기계의구조와운반방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657625A (en) * 1969-11-24 1972-04-18 Westinghouse Electric Corp System for blending dynamic and regenerative braking
USB361459I5 (ko) * 1970-03-11
US3636422A (en) * 1970-09-18 1972-01-18 Westinghouse Electric Corp Traction motor control system
US3931567A (en) * 1974-02-08 1976-01-06 Warwick Electronics Inc. DC power supply with load current regulation
US3852656A (en) * 1974-04-19 1974-12-03 Gen Motors Corp Inverter fault protection and frequency limiting circuit
US4257092A (en) * 1977-06-03 1981-03-17 Westinghouse Electric Corp. Traction motor current control apparatus
JPS6024664B2 (ja) * 1978-07-07 1985-06-14 ソニー株式会社 スイツチング形電源回路
DE3008907A1 (de) * 1980-03-07 1981-09-17 Siemens AG, 1000 Berlin und 8000 München Gleichstromstellerschaltung
US4339697A (en) * 1980-05-13 1982-07-13 Westinghouse Electric Corp. Propulsion motor control apparatus and method

Also Published As

Publication number Publication date
ES8402478A1 (es) 1984-01-16
IT1219996B (it) 1990-06-06
GB2108789B (en) 1985-01-09
CA1169490A (en) 1984-06-19
JPS5879471A (ja) 1983-05-13
KR840002171A (ko) 1984-06-11
ES516960A0 (es) 1984-01-16
BR8206248A (pt) 1983-09-20
US4394724A (en) 1983-07-19
KR840000504U (ko) 1984-02-24
GB2108789A (en) 1983-05-18
IT8241667A0 (it) 1982-10-29

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