KR20040082680A - 서보건형 저항 스폿 용접 시스템 - Google Patents
서보건형 저항 스폿 용접 시스템 Download PDFInfo
- Publication number
- KR20040082680A KR20040082680A KR1020030017299A KR20030017299A KR20040082680A KR 20040082680 A KR20040082680 A KR 20040082680A KR 1020030017299 A KR1020030017299 A KR 1020030017299A KR 20030017299 A KR20030017299 A KR 20030017299A KR 20040082680 A KR20040082680 A KR 20040082680A
- Authority
- KR
- South Korea
- Prior art keywords
- welding
- servo
- gun
- resistance
- resistance spot
- Prior art date
- 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.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
- F21V1/146—Frameless shades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/30—Lighting for domestic or personal use
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Welding (AREA)
Abstract
Description
Claims (2)
- 저항 스폿 용접 시스템의 정전력 제어에서미분기하학적 이론에 기초를 둔 비선형궤환 선형화기법을 인버터식 직류 저항 스폿 정전력 용접 시스템에 적용하여 비선형적인 용접시스템을 선형으로 바꾸어 정전력 제어를 수행케하는 방식.
- 저항 스폿 정전력 용접 시스템에서기존의 공압건을 서보 모터를 사용한 서보건으로 대체하고, 용접조건에 따른 서보건의 제어를 용접조건 데이터베이스를 이용하여 수행케 하는 방식.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030017299A KR20040082680A (ko) | 2003-03-20 | 2003-03-20 | 서보건형 저항 스폿 용접 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030017299A KR20040082680A (ko) | 2003-03-20 | 2003-03-20 | 서보건형 저항 스폿 용접 시스템 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040082680A true KR20040082680A (ko) | 2004-09-30 |
Family
ID=37366429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030017299A Ceased KR20040082680A (ko) | 2003-03-20 | 2003-03-20 | 서보건형 저항 스폿 용접 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20040082680A (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101066262B1 (ko) * | 2005-11-17 | 2011-09-20 | 현대중공업 주식회사 | 서보건의 가압력 자동 튜닝 장치 및 그 튜닝방법 |
| KR101979688B1 (ko) * | 2018-06-15 | 2019-08-28 | 한국생산기술연구원 | 점용접 제어방법 및 그 프로그램이 저장된 기록매체 |
| KR102019204B1 (ko) * | 2018-06-07 | 2019-09-11 | 한국생산기술연구원 | 저항 점 용접을 위한 최적화 조건 설정 방법 |
-
2003
- 2003-03-20 KR KR1020030017299A patent/KR20040082680A/ko not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101066262B1 (ko) * | 2005-11-17 | 2011-09-20 | 현대중공업 주식회사 | 서보건의 가압력 자동 튜닝 장치 및 그 튜닝방법 |
| KR102019204B1 (ko) * | 2018-06-07 | 2019-09-11 | 한국생산기술연구원 | 저항 점 용접을 위한 최적화 조건 설정 방법 |
| KR101979688B1 (ko) * | 2018-06-15 | 2019-08-28 | 한국생산기술연구원 | 점용접 제어방법 및 그 프로그램이 저장된 기록매체 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030320 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050322 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20050531 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20050322 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20050623 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20050322 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |