KR101331235B1 - 조명기구용 글로브 및 그 제조방법 - Google Patents
조명기구용 글로브 및 그 제조방법 Download PDFInfo
- Publication number
- KR101331235B1 KR101331235B1 KR1020110145544A KR20110145544A KR101331235B1 KR 101331235 B1 KR101331235 B1 KR 101331235B1 KR 1020110145544 A KR1020110145544 A KR 1020110145544A KR 20110145544 A KR20110145544 A KR 20110145544A KR 101331235 B1 KR101331235 B1 KR 101331235B1
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- South Korea
- Prior art keywords
- glove
- spherical particles
- particles
- globe
- spherical
- 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.)
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- 238000000034 method Methods 0.000 title claims description 3
- 239000012798 spherical particle Substances 0.000 claims abstract description 38
- 239000002245 particle Substances 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 229920003002 synthetic resin Polymers 0.000 claims description 9
- 239000000057 synthetic resin Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001788 irregular Effects 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 241000191291 Abies alba Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
도 2는 본 발명 실시예의 글로브의 내부구성을 보인 개략도.
14: 입구부 16: 홈부
18: 입자 20: 연결부
Claims (6)
- 광원이 위치되는 내부공간이 입구부를 통해 외부와 연통되는 조명기구용 글로브에 있어서,
상기 글로브는 다수개의 구형 입자가 연결부에 의해 연결되어 만들어지고, 상기 구형 입자는 투명 또는 착색투명인 합성수지의 재질을 갖는 조명기구용 글로브.
- 제 1 항에 있어서, 상기 구형 입자는 직경이 3~4mm인 조명기구용 글로브.
- 제 1 항에 있어서, 상기 글로브의 외면에는 상기 구형 입자들의 사이, 상기 연결부들의 사이 그리고 상기 구형입자와 연결부의 사이에서 발생되는 공간에 의해 홈부가 형성되는 조명기구용 글로브.
- 제 1 항에 있어서, 상기 글로브는 단면이 정원 또는 타원인 구형상인 조명기구용 글로브.
- 내부에 광원이 위치되는 글로브를 구형 입자를 사용하여 제조하는 조명기구용 글로브 제조방법에 있어서,
금형의 내부에 구형의 입자형태의 합성수지를 투입하는 단계와,
상기 금형을 외부에서 가열하는 단계와,
상기 금형의 내부에서 상기 구형의 입자들이 용융을 개시하는 시점에서 가열을 정지하는 단계를 실시하여,
인접하는 입자의 용융된 표면이 연결되어 굳어져 상기 구형입자들이 서로 연결되는 연결부가 형성되도록 하는 조명기구용 글로브 제조방법.
- 제 5 항에 있어서, 상기 금형에 투입되는 구형입자의 직경이 3~4mm인 조명기구용 글로브 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110145544A KR101331235B1 (ko) | 2011-12-29 | 2011-12-29 | 조명기구용 글로브 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110145544A KR101331235B1 (ko) | 2011-12-29 | 2011-12-29 | 조명기구용 글로브 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130077046A KR20130077046A (ko) | 2013-07-09 |
KR101331235B1 true KR101331235B1 (ko) | 2013-11-26 |
Family
ID=48990369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110145544A Active KR101331235B1 (ko) | 2011-12-29 | 2011-12-29 | 조명기구용 글로브 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101331235B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240023858A (ko) | 2022-08-16 | 2024-02-23 | 김상규 | 무지개 조명장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0745110A (ja) * | 1993-07-31 | 1995-02-14 | Morimura Kosan Kk | 照明カバー及びその製造方法 |
KR200338365Y1 (ko) | 2003-08-18 | 2004-01-13 | 히타이트(주) | 전등갓 |
-
2011
- 2011-12-29 KR KR1020110145544A patent/KR101331235B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0745110A (ja) * | 1993-07-31 | 1995-02-14 | Morimura Kosan Kk | 照明カバー及びその製造方法 |
KR200338365Y1 (ko) | 2003-08-18 | 2004-01-13 | 히타이트(주) | 전등갓 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240023858A (ko) | 2022-08-16 | 2024-02-23 | 김상규 | 무지개 조명장치 |
Also Published As
Publication number | Publication date |
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KR20130077046A (ko) | 2013-07-09 |
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