KR20010021978A - Resin formed product mounting device - Google Patents
Resin formed product mounting device Download PDFInfo
- Publication number
- KR20010021978A KR20010021978A KR1020007000543A KR20007000543A KR20010021978A KR 20010021978 A KR20010021978 A KR 20010021978A KR 1020007000543 A KR1020007000543 A KR 1020007000543A KR 20007000543 A KR20007000543 A KR 20007000543A KR 20010021978 A KR20010021978 A KR 20010021978A
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- mounting
- resin molding
- diameter
- mounting member
- Prior art date
Links
- 239000011347 resin Substances 0.000 title claims abstract description 34
- 229920005989 resin Polymers 0.000 title claims abstract description 34
- 238000001746 injection moulding Methods 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims 2
- 235000012489 doughnuts Nutrition 0.000 claims 1
- 238000005336 cracking Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
Classifications
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- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
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- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
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- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
- B29C37/0082—Mechanical anchoring
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Connection Of Plates (AREA)
Abstract
프론트 패널 등의 수지 성형물을 나사에 의해 기기 섀시에 고정하는 장착 장치에 관한 것으로, 상기 나사를 체결할 때, 상기 프론트 패널측에 나사의 체결에 의한 균열이 발생하는 것을 경감ㆍ제거한다.The present invention relates to a mounting apparatus for fixing a resin molded article such as a front panel to a device chassis with screws. When the screws are tightened, the occurrence of cracks caused by the fastening of screws on the front panel side is reduced and eliminated.
사출 성형시에 프론트 패널(1)의 장착 리브(3)에 발생하는 흐름 라인(7)의 방향으로 신장되고, 또한 나사 구멍(2)을 통과하는 나사(5)의 나사 머리부(頭部)의 직경보다 폭이 좁은 돌출부(8)를 상기 장착 리브(3)와 일체로 성형하고, 상기 장착 리브(3)의 선단을 기기 섀시(6)에 결합시켜, 상기 나사(5)를 상기 나사 구멍(2)에 삽입하여 체결함으로써 상기 수지 성형물을 상기 기기 섀시(6)에 고정한다.Screw head of the screw 5 extending in the direction of the flow line 7 generated in the mounting rib 3 of the front panel 1 at the time of injection molding and passing through the screw hole 2. The protrusion 8 narrower in width than the diameter of 8 is integrally molded with the mounting rib 3, and the tip of the mounting rib 3 is coupled to the appliance chassis 6, so that the screw 5 is screwed into the screw hole. The resin molded product is fixed to the device chassis 6 by being inserted into and fastened to (2).
Description
종래로부터 프론트 패널 등의 수지 성형물을 기기 섀시에 나사에 의해 고정하는 장착 구조로서, 도 3에 도시하는 구성이 자주 사용되고 있다. 도 3에 있어서, 참조 부호(1)는 사출 성형에 의해 성형된 프론트 패널이고, 그 이면측으로 돌출하도록, 그 선단 근방에 나사 구멍(2)이 형성된 판 형상의 장착 리브(3)가 일체적으로 형성되어 있다.Conventionally, the structure shown in FIG. 3 is frequently used as a mounting structure which fixes resin moldings, such as a front panel, to a device chassis with a screw. In Fig. 3, reference numeral 1 denotes a front panel molded by injection molding, and the plate-shaped mounting ribs 3 in which the screw holes 2 are formed in the vicinity of the front end thereof are integrally formed so as to protrude toward the rear surface side thereof. Formed.
장착시에는, 와셔(4)를 거쳐 상기 나사 구멍(2)에 나사(5)를 삽입하여, 그 나사(5)의 선단을 장착 부재인 기기 섀시(6)에 형성된 상기 나사 구멍(2)에 결합시키고, 그런 다음 상기 나사(5)를 체결시키는 것에 의해, 상기 장착 리브(3)를 상기 기기 섀시(6)에 고정하여, 상기 프론트 패널(1)을 상기 기기 섀시(6)에 고정한다.At the time of mounting, the screw 5 is inserted into the screw hole 2 via the washer 4, and the tip of the screw 5 is inserted into the screw hole 2 formed in the device chassis 6, which is a mounting member. And then by tightening the screw 5, the mounting rib 3 is fixed to the appliance chassis 6, thereby fixing the front panel 1 to the appliance chassis 6.
발명의 요약Summary of the Invention
본 발명은, 사출 성형에 의해 제작된 수지 성형물로부터 돌출되도록 일체로 형성된 장착 리브를, 그 장착 리브에 형성된 나사 구멍에 삽입하여 선단이 장착 부재에 결합되는 나사로 체결함으로써, 상기 장착 리브를 상기 장착 부재에 고정하고, 상기 수지 성형물을 상기 장착 부재에 고정하는 수지 성형물의 장착 장치에 있어서, 사출 성형시에 상기 장착 부재에 형성되는 흐름 라인(weld line)의 방향으로 신장되며 또한 상기 나사 구멍을 통과하는, 상기 나사의 머리부(頭部)의 직경보다 폭이 좁은 돌출부(凸條)를 상기 장착 리브에 일체로 형성하고, 나사를 그 돌출부에 형성된 상기 나사 구멍에 삽입하여 체결함으로써, 상기 수지 성형물을 상기 장착 부재에 고정하는 것을 특징으로 한다.The present invention provides a mounting rib which is integrally formed so as to protrude from a resin molded product produced by injection molding, by inserting the mounting rib into a screw hole formed in the mounting rib and fastening the mounting rib to the mounting member. And a resin molding for fixing the resin molding to the mounting member, wherein the resin molding is extended in the direction of a weld line formed in the mounting member at the time of injection molding and passes through the screw hole. The resin molded article is formed by integrally forming a projection having a width narrower than the diameter of the head of the screw in the mounting rib and inserting and screwing the screw into the screw hole formed in the projection. It is characterized in that fixed to the mounting member.
이 구성에 의하면, 특히 장착 리브의 길이를 증대시킬 필요도 없고, 또한 장착 리브의 전체 두께를 두껍게 할 필요가 없기 때문에, 공간의 증대 또는 수지 재료 사용량의 증대를 보다 적게 하며, 상기 흐름 라인에 있어서의 균열을 저지할 수 있다.According to this configuration, there is no need to increase the length of the mounting ribs in particular, and there is no need to increase the overall thickness of the mounting ribs, so that the increase in space or the increase in the amount of resin material used is made smaller. Can prevent cracking.
본 발명은, 사출 성형에 의해 제작된 수지 성형물, 예컨대 비디오 테이프 레코더 등의 프론트 패널을, 기기 섀시 등의 장착 부재에 나사에 의해 고정하는 수지 성형물의 장착 장치에 관한 것으로, 특히 상기 나사를 체결할 때, 프론트 패널측에 나사의 체결에 의한 균열이 발생하는 것을 경감 제거하는 구체적 구성을 특징으로 하는 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a mounting apparatus for a resin molded article for fixing a resin molded article produced by injection molding, for example, a front panel such as a video tape recorder, to a mounting member such as an instrument chassis by screws. At this time, it is characterized by a specific configuration for alleviating and eliminating occurrence of cracking due to fastening of screws on the front panel side.
도 1은 본 발명의 일 실시예에 따른 수지 성형물의 장착 장치의 주요부를 도시하는 분해 사시도,1 is an exploded perspective view showing a main part of a mounting apparatus of a resin molding according to an embodiment of the present invention;
도 2는 본 발명의 일 실시예에 따른 수지 성형물의 장착 장치의 주요부 확대 단면도,2 is an enlarged cross-sectional view of an essential part of a mounting apparatus of a resin molding according to an embodiment of the present invention;
도 3은 종래의 수지 성형물의 장착 장치의 주요부를 도시하는 분해 사시도,3 is an exploded perspective view showing a main part of a mounting apparatus of a conventional resin molding;
도 4는 종래의 수지 성형물의 장착 장치의 주요부 확대 사시도,4 is an enlarged perspective view of an essential part of a mounting apparatus of a conventional resin molding;
도 5는 종래의 수지 성형물의 장착 장치의 주요부를 도시하는 사시도,5 is a perspective view showing a main part of a mounting apparatus of a conventional resin molding;
도 6a는 본 발명의 다른 실시예에 따른 수지 성형물의 장착 장치의 주요부를 도시하는 사시도,6A is a perspective view showing a main part of a mounting apparatus of a resin molding according to another embodiment of the present invention;
도 6b는 본 발명의 다른 실시예에 따른 수지 성형물의 장착 장치의 주요부를 도시하는 사시도,6B is a perspective view showing a main part of a mounting apparatus of a resin molding according to another embodiment of the present invention;
도 7은 본 발명의 다른 실시예에 따른 수지 성형물의 장착 장치의 주요부를 도시하는 사시도.7 is a perspective view showing a main part of a mounting apparatus of a resin molding according to another embodiment of the present invention.
본 발명의 청구항 1에 기재된 발명의 실시예에 대하여 도 1을 참조하여 설명한다. 도 1은 본 발명의 일 실시예에 따른 수지 성형물의 장착 장치의 주요부의 분해 사시도이고, 도 3의 종래 구성과 유사한 기능의 부품에는 동일한 부호를 부여하고 있다.EMBODIMENT OF THE INVENTION The Example of invention described in Claim 1 of this invention is demonstrated with reference to FIG. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of an essential part of a mounting apparatus of a resin molded article according to one embodiment of the present invention, and like reference numerals denote components having functions similar to those of the conventional configuration of Fig.
본 발명의 실시예에 따른 수지 성형물의 장착 장치와 도 3의 종래 구성의 차이는, 사출 성형시에 판 형상의 장착 리브(3)에 발생하는 흐름 라인(7)의 방향으로 나사 구멍(2)을 통과하여 신장되고, 또한 와셔(4)를 포함하는 나사(5)의 머리부의 직경보다 폭이 좁은 돌출부(8)를 상기 장착 리브(3)와 일체로 형성하여, 그 돌출부(8)에 형성된 상기 나사 구멍(2)에 상기 나사(5)를 상기 와셔(4)를 통하여 삽입하여 체결함으로써 상기 수지 성형물을 상기 장착 부재에 고정하는 점에 있다.The difference between the mounting apparatus of the resin molded article according to the embodiment of the present invention and the conventional configuration of FIG. 3 is that the screw holes 2 in the direction of the flow line 7 generated in the plate-shaped mounting ribs 3 at the time of injection molding. A protrusion 8 extending integrally therethrough and narrower in width than the diameter of the head of the screw 5 including the washer 4 is integrally formed with the mounting rib 3 and formed in the protrusion 8. The resin molding is fixed to the mounting member by inserting and screwing the screw 5 into the screw hole 2 through the washer 4.
이 구성에 의하면, 가장 균열이 발생하기 쉬운 상기 흐름 라인을 따라 두꺼운 돌출부(8)가 부분적으로 형성되어 있기 때문에, 적은 양의 수지 재료를 사용하여 효과적으로 균열의 발생을 저지할 수 있고, 또한 상기 돌출부(8)의 폭을 상기 와셔(4)를 포함하는 상기 나사(5)의 머리부의 직경보다 작게 구성하고 있기 때문에, 도 3에 도시하는 바와 같이, 상기 나사(5)를 체결하였을 때, 상기 와셔(4)의 에지부가 상기 돌출부(8)에 맞닿아 접촉하지 않고, 흐름 라인(7)을 파열시키는 방향의 분력의 발생을 경감ㆍ제거하여 균열의 발생을 저지할 수 있다.According to this configuration, since the thick protrusions 8 are partially formed along the flow lines where cracks are most likely to occur, the occurrence of cracks can be effectively prevented by using a small amount of resin material, and the protrusions Since the width of (8) is comprised smaller than the diameter of the head part of the said screw 5 containing the said washer 4, as shown in FIG. 3, when the said screw 5 is fastened, the said washer The edge portion of (4) does not contact and contact the protruding portion 8, and the occurrence of cracking can be prevented by eliminating and eliminating the generation of the component force in the direction of breaking the flow line 7.
또한, 상기 돌출부(8)가 상기 장착 리브(3)를 따라 신장하는 판 형상으로 되도록 기재하였지만, 도 6a 및 도 6b에 도시하는 바와 같이, 나사(5)의 머리부의 직경보다 그 직경이 작은 대략 원통 형상 또는 상부의 직경이 작은 원추대 형상으로 함으로써 마찬가지 효과가 얻어지고, 또한 수지 재료의 증가를 방지할 수 있다. 또한, 도 7에 도시하는 바와 같이, 나사(5)의 머리부의 직경보다 그 외주의 직경이 작은 도너츠 형상의 볼록 형상(8)을 형성함으로써 흐름 라인을 파열시키는 힘은, 도너츠 형상의 볼록 형상(8)으로 흡수되어 경감ㆍ제거되고, 균열의 발생을 저지할 수 있고, 또한 수지 재료의 증가를 방지할 수 있다.In addition, although the protrusion 8 is described to have a plate shape extending along the mounting rib 3, as shown in Figs. 6A and 6B, the diameter is smaller than the diameter of the head of the screw 5; By setting it as cylindrical shape or the cone shape of the diameter of upper part, the same effect is acquired and the increase of resin material can be prevented. In addition, as shown in FIG. 7, the force which ruptures a flow line by forming the donut-shaped convex shape 8 whose diameter of the outer periphery is smaller than the diameter of the head part of the screw 5 is a donut-shaped convex shape ( 8) can be absorbed, reduced and removed, can prevent the occurrence of cracks, and can prevent an increase in the resin material.
또, 이상의 실시예에 있어서는 와셔(4)를 사용한 예를 도시하였지만, 와셔 부착 나사를 사용해도 무방하고, 또한 와셔를 사용하지 않더라도 그 효과가 변하지 않음은 말할 필요도 없다.In addition, although the example which used the washer 4 was shown in the above embodiment, it cannot be overemphasized that the screw with a washer may be used, and the effect does not change even if a washer is not used.
이상과 같이 본 발명에 따르면, 가장 균열이 발생하기 쉬운 상기 흐름 라인을 따라 두께가 두꺼운 돌출부가 부분적으로 형성되어 있기 때문에, 적은 양의 수지 재료를 사용하여 균열의 발생을 효과적으로 저지할 수 있고, 또한 돌출부의 폭을 와셔를 포함하는 나사의 머리부 직경보다 작게 구성하고 있기 때문에, 나사를 체결하였을 때, 상기 나사의 머리부가 상기 돌출부에 접촉하지 않아, 전술한 바와 같은 흐름 라인을 파열시키는 방향의 분력의 발생이 경감ㆍ제거되어 균열의 발생을 저지할 수 있다.According to the present invention as described above, since the thickest protrusion is partially formed along the flow line where cracking is most likely to occur, it is possible to effectively prevent the occurrence of cracking by using a small amount of resin material. Since the width of the protruding portion is configured to be smaller than the diameter of the head of the screw including the washer, when the screw is tightened, the head of the screw does not contact the protruding portion, and thus the component force in the direction of breaking the flow line as described above. Generation can be reduced or eliminated to prevent the occurrence of cracks.
Claims (3)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13798598 | 1998-05-20 | ||
| JP98-137985 | 1998-05-20 | ||
| PCT/JP1999/002591 WO1999059799A1 (en) | 1998-05-20 | 1999-05-18 | Resin formed product mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010021978A true KR20010021978A (en) | 2001-03-15 |
Family
ID=15211372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020007000543A KR20010021978A (en) | 1998-05-20 | 1999-05-18 | Resin formed product mounting device |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR20010021978A (en) |
| CN (1) | CN1272078A (en) |
| ID (1) | ID24094A (en) |
| WO (1) | WO1999059799A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6324115B2 (en) * | 2014-02-28 | 2018-05-16 | キヤノン株式会社 | Insert nut, fixing mechanism including the insert nut, cartridge including the insert nut or the fixing mechanism, and paper cassette including the insert nut or the fixing mechanism |
| JP6395486B2 (en) * | 2014-07-22 | 2018-09-26 | ダイハツ工業株式会社 | Instrument panel assembly structure |
| JP6958365B2 (en) * | 2018-01-09 | 2021-11-02 | トヨタ自動車株式会社 | Fastening structure and fastening structure |
| KR101923513B1 (en) * | 2018-04-25 | 2018-11-29 | 콘티넨탈 오토모티브 시스템 주식회사 | Housing unit for automobile parts |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748978Y2 (en) * | 1980-01-31 | 1982-10-27 | ||
| JPS5773406U (en) * | 1980-10-24 | 1982-05-06 | ||
| JPS59308U (en) * | 1982-06-25 | 1984-01-05 | 河西工業株式会社 | Automotive sun visor resin bracket |
| JP3072056B2 (en) * | 1996-07-31 | 2000-07-31 | ダイハツ工業株式会社 | Structure of tightening part of resin bumper |
-
1999
- 1999-05-18 KR KR1020007000543A patent/KR20010021978A/en not_active Application Discontinuation
- 1999-05-18 ID ID20000018A patent/ID24094A/en unknown
- 1999-05-18 WO PCT/JP1999/002591 patent/WO1999059799A1/en not_active Application Discontinuation
- 1999-05-18 CN CN99800774A patent/CN1272078A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999059799A1 (en) | 1999-11-25 |
| ID24094A (en) | 2000-07-06 |
| CN1272078A (en) | 2000-11-01 |
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