CN1213671C - Support structure for safety helmet - Google Patents
Support structure for safety helmet Download PDFInfo
- Publication number
- CN1213671C CN1213671C CN 01135997 CN01135997A CN1213671C CN 1213671 C CN1213671 C CN 1213671C CN 01135997 CN01135997 CN 01135997 CN 01135997 A CN01135997 A CN 01135997A CN 1213671 C CN1213671 C CN 1213671C
- Authority
- CN
- China
- Prior art keywords
- guard shield
- cap body
- fulcrum
- shield
- segment difference
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The invention provides a new supporting structure for a shield having effects on the security of shock absorbing properties and aerodynamic characteristics and good comfortableness to wear, further suppression of a wind noise with a traveling wind and prevention of falling off of the shield due to a step part thereof caught with a road surface, or the like even if overturn is caused. The solution method of the invetion is that, the outer surface of the shield 2 is nearly flush with the outer surface of the hat body 1 when the shield 2 is fully closed, and characterised in that making the shield 2 emerge and sink in the step part 3 by lifting and lowering the shield 2 relatively to slope parts 5L and 5R when the shield 2 is moved back and forth according to the forward and backward movement of a supporting shaft 11L, and the shield 2 is vertically rotated.
Description
Technical field
The invention relates to a kind of when driving various vehicles such as locomotive, four-wheel automobile or mobile apparatus; installation constitution in order to the guard shield installed on comprehensive type of protection head and face and the ejection-type safety cap; particularly during the guard shield full cut-off, its exterior structure is guard shield outer surface and cap external surface roughly in the improvement with the guard shield installation constitution on the one side.
Background technology
With known technology of the present invention, on the guard shield installation position of cap body, be formed with the segment difference section of accommodating guard shield at least, during the guard shield full cut-off, form guard shield outer surface and cap external surface on the exterior structure roughly with the structure of the guard shield support on the one side, be exposed in for example Japanese real opening in the flat 2-22329 communique.
The creation that this communique disclosed is when the guard shield full cut-off, and guard shield and segment difference section (the communique section of being called portion) tabling is guard shield outer surface (being called lateral surface in the communique) and is positioned at on the one side with cap external surface (being called lateral surface in the communique).
When state is forwards released thus with guard shield, utilize the ratch mechanism of being located at cap body left and right side, forwards slided in this cover front side, and the disengaging segment difference section, simultaneously, the outside about the left and right sides portion of guard shield then slides into, and the disengaging segment difference section, so be able to guard shield upwards pushed away and reach the purpose of standard-sized sheet.
Secondly, desire is during with the guard shield full cut-off, then with guard shield to pressing down and push back to the rear, make guard shield be sleeved on the segment difference section, make guard shield outer surface and cap external surface be positioned at on simultaneously.
This known technology by this structure to reach the broken sound of the wind when suppressing fast moving and to prevent that rainwater from infiltrating the purpose of safety cap inside.
The problem that institute of the present invention desire solves is as shown in figure 12, the ratch mechanism of above-mentioned motion is by ratchet base 100, packing ring 500, bolt 600,700 formations of ratchet lid are rotated in the inboard rotor 200 of ratchet, guard shield supporter 300, ratchet outside rotor 400, prevention, and these each members are to be arranged in cap body 800 both sides with overlap mode on same axis.
This ratch mechanism is owing to be arranged in cap body 800 both sides with aforementioned manner in an overlapping form with many composed components on same axis, and has suitable thickness, so the cap body must be arranged with a resettlement section to the inside by the thickness of ratch mechanism.
Yet if structure according to this, the degree that must inwardly charge into by the cap body again reduces the buffer pad thickness that is used for absorbing to the impact of the person's of attaching the names of pre-determined candidates head, thereby can't provide safety guarantee to the person of attaching the names of pre-determined candidates.
The mode of guaranteeing with buffer pad thickness, though can promptly strengthen the thickness of cushion pad during fabrication by the degree of charging into cap body inboard, but so will make the thickness of cap body and buffering liner become big pro rata, cause safety cap itself to maximize or the weight increase, so can't provide the good sense of wearing to the person of attaching the names of pre-determined candidates.
That is the contained structure of this communique is just to suppress fast moving to give birth to brokenly the sound of the wind aspect, with impact absorbency, the aeromechanics characteristic of safety cap and wear sense and made sacrifice to a certain degree and just solved.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of guard shield support structure of novelty, it not only can be guaranteed the impact-absorbing characteristics, aeromechanics characteristic of safety cap and good wear sense, can suppress the broken sound of the wind that travels and given birth to again, and just in case can prevent that when falling segment difference section because of guard shield etc. is hooked to the road surface and comes off.
For realizing above-mentioned purpose, a kind of guard shield support structure of safety cap, be that guard shield installation position at the cap body is formed with and is conducted to the segment difference section of accommodating guard shield less, during the guard shield full cut-off, the outer surface of formation guard shield and the outer surface of cap body are roughly in the outward appearance with one side, and utilize the guard shield installation portion that is supported on the fulcrum of cap body left and right side to rotate around the rotating shaft on the seat element that is located at the cap body, and guard shield is opened and closed, it is characterized in that: seat element is installed in cap body left and right sides lateral surface, inclined plane part is located on the seat element towards left and right sides lateral process, during the guard shield full cut-off, the axle center of one side fulcrum is to be in the more position at rear of the more above-mentioned rotating shaft heart, guard shield is moved to the place ahead at this fulcrum, when the axle center of fulcrum being advanced to be formed centrally concentric position with rotating shaft, guard shield is promptly deviate from by the segment difference section of cap body face side, when guard shield is deviate from state thus and rotated upward, the guard shield installation portion of left and right sides expands out along the inclined plane part of being located on the seat element laterally, and deviates from from the segment difference section of cap body side surface.
Left and right sides at the cap body is provided with the guard shield support plate, with two guard shield installation portions by outside pushing and remain on the cap side, and the pushing force of this guard shield support plate is to utilize its restoring force.
Description of drawings
Fig. 1 is the left surface figure of safety cap;
Fig. 2 is the right hand view of safety cap;
Fig. 3 is the III-III line cutaway view of Fig. 1;
Fig. 4 is the IV-IV line cutaway view of Fig. 2;
Fig. 5 is the V-V line cutaway view of Fig. 2;
Fig. 6 is the guard shield left side view of mobile status forwards;
Fig. 7 is moved upward the left side view of state for guard shield;
Fig. 8 is moved upward the right side view of state for guard shield;
Fig. 9 is the IX-IX line cutaway view of Fig. 7;
Figure 10 is the X-X line cutaway view of Fig. 8;
Figure 11 is the XI-XI line cutaway view of Fig. 8;
Figure 12 is known support structural map.
Symbol description
1 cap body 1A peristome
2 guard shields, 3 segment difference sections
4L, 4R seat element 5 inclined plane parts
5L, 5R inclined plane part 6L, 6R guard shield support plate
7 impact absorption liner 7L, 7R pass through the space
8 inner lining material 9L, 9R action bars
10 operating portion 11L, 11R fulcrum
12 installing plate 21L, 21R guard shield installation portion
22 slotted hole 51L, 51R inclined plane
52L, 52R summit 211R breach
212R end CL, the CR rotating shaft heart
The C1L axle center
The specific embodiment
The technological means that the guard shield support structure of safety cap of the present invention is adopted is to be formed with the segment difference section 3 of accommodating guard shield 2 at least on the guard shield installation position of cap body 1, when the guard shield full cut-off, the outer surface that makes outer surface that its outward appearance forms guard shield 2 and cap body 1 is roughly with on simultaneously, and prop up the fulcrum 11L that is held in cap body 1 left and right side, the guard shield installation portion 21L of 11R, 21R, can be located at the seat element 4L of cap body 1, rotating shaft heart CL on the 4R, CR is that rotate at the center, guard shield 2 is opened and closed, it is characterized in that: when guard shield 2 full cut-offs, the axle center C1L of one side fulcrum (11L on the figure) is the state that is positioned at above-mentioned rotating shaft heart CL rear, make guard shield 2 thus state move forward, when making the axle center C1L of fulcrum 11L advance to rotating shaft heart CL concentric position, guard shield 2 is deviate from by the segment difference section 3 of cap body face side, and guard shield 2 is deviate from state thus and is turned to when top, left and right sides guard shield installation portion 21L, 21R promptly is placed on and is located at seat element 4L, inclined plane part 5L on the 4R, 5R, make this left and right sides guard shield installation portion 21L, 21R expands out laterally, is deviate from by the segment difference section 3 of cap body side surface simultaneously.
The formation of guard shield support structure of the present invention is described now.As shown in Figures 1 to 4, with rotary way support the fulcrum 11L of guard shield 2 be with can before and after the mode of action be supported on seat element 4L.
The degree of depth that segment difference section 3 is had under the state of accommodating guard shield 2, can make the outer surface of cap body 1 and the outer surface of guard shield 2 roughly be positioned at same plane.
As shown in Figure 1, the rear position of fulcrum 11L is the guard shield 2 closely connected positions that are contained in segment difference section 3; As shown in Figure 6, anterior position then is axle center C1L and the rotating shaft heart CL concentric position of fulcrum 11L.
As shown in Figures 7 and 8, rotating shaft heart CL, CR are the position that makes guard shield 2 rotate up and down, are positioned at when concentric in the axle center of fulcrum 11L C1L and rotating shaft heart CL, are the position that the face side of guard shield 2 is deviate from by segment difference section 3.
Inclined plane part 5L, 5R be towards about the outside be darted on seat element 4L, the 4R.When guard shield 2 rotated upward, its inclined- plane 51L, 51R made guard shield 2 expand along this inclined- plane 51L, 51R towards left and right sides lateral direction and open.
Moreover the height of inclined plane part 5L, 5R is to be set in when guard shield installation portion 21L, 21R arrive summit 52L, the 52R of inclined plane part 5L, 5R, and guard shield installation portion 21L, 21R can be broken away from by segment difference section 3.
That is, guard shield support of the present invention structure as shown in Figures 1 to 4, in the full-shut position of guard shield 2, guard shield 2 is contained in segment difference section 3, the outer surface that makes cap body 1 and the outer surface of guard shield 2 are roughly with on simultaneously.
Make guard shield 2 when this state moves to the place ahead, as shown in Figure 6, also move to the place ahead in order to the fulcrum 11L that supports guard shield 2, the axle center C1L of fulcrum 11L and rotating shaft heart CL are concentric, simultaneously, guard shield 2 is deviate from from the segment difference section 3 of face side, forms the state that guard shield 2 can rotate upward.
Make guard shield 2 turn to when top from this state, to shown in Figure 9, guard shield installation portion 21L, 21R are equipped on inclined plane part 5L, 5R as Fig. 6, and one side expands and opens in the outside to the left and right, and one side 3 is deviate from from the segment difference section, constitutes full-gear.
When full-gear is transformed into full-shut position thus, guard shield 2 is turned to the below, expand open in about guard shield installation portion 21L, the 21R in the outside, i.e. the restoring force of utilization itself and one side is closed to the inside along inclined plane part 5L, 5R simultaneously is contained in segment difference section 3.
When state moved to the rear thus with guard shield 2 then, fulcrum 11L rearward moved, and makes its axle center C1L be positioned at rotating shaft heart CL rear, and guard shield 2 is contained in the segment difference section 3 of face side simultaneously, constituted full-shut position.
Guard shield support structure of the present invention is owing to the guard shield support that will generally be installed in safety cap is set as and can moves front and back with a side fulcrum 11L, simultaneously at prominent inclined plane part 5L, the 5R of establishing in guard shield rotating shaft heart CL, CR the place ahead of the left and right sides, guard shield 2 is come in and gone out, so as long as keep its degree of depth can be really in the both sides of cap body 1 for the outer surface of the outer surface of guard shield 2 and cap body 1 roughly at simultaneously recess together by segment difference section 3.
Therefore, compare with the recess that has ratch mechanism thickness in the contained support structure of aforementioned communique, as long as support structure of the present invention has the utmost point shallow recess of guard shield thickness, so can reduce the state that recess is charged into cap body inside, thereby needn't add the thickness that needs that the unwarranted charge body can be guaranteed the security of impact absorption liner.
In the above-mentioned explanation, be with left side fulcrum 11L be set as can before and after action, but the present invention is not so limited, but with left and right sides either side fulcrum all can before and after action be purport, so move before and after also can making right side fulcrum 11R.
Among the present invention, aspect suppressing broken sound of the wind and preventing that guard shield from coming off, can adopt following proposal effective further to improve, that is, can be in the left and right sides setting with two guard shield installation portion 21L, 21R from outside pushing and remain in guard shield support plate 6L, the 6R of cap body 1 side, and the pushing force of this guard shield support plate 6L, 6R is to utilize its restoring force.
Extremely shown in Figure 11 as Fig. 7, according to the present invention, by guard shield 2 turn to the top and make guard shield installation portion 21L, when 21R extends out out to the left and right, can make guard shield support plate 6L, 6R open up and hold in the outside to the left and right, form between the outer surface of cap body 1 and guard shield support plate 6L, the 6R simultaneously for guard shield 2 upwards rotation pass through space 7L, 7R.
When making guard shield 2 be rotated by full-gear, guard shield support plate 6L, 6R are forced to the left and right the outside and expand and open the restoring force that is produced and act on guard shield installation portion 21L, 21R, and guard shield installation portion 21L, 21R are pushed back segment difference section 3.
Therefore, when support of the present invention is configured in guard shield 2 full cut-offs, do not have by space 7L, 7R between the outer surface of cap body 1 and guard shield support plate 6L, the 6R, but must upwards rotate by guard shield 2, the thickness of guard shield support plate 6L, 6R just can form, so can reduce according to the deal by space 7L, 7R by space 7L, 7R.
That is, can reduce guard shield support plate 6L, 6R overhang with respect to cap body 1, the outer surface that makes the outer surface of cap body 1 and guard shield support plate 6L, 6R is in roughly with one side or near same surface state, so suppressed the broken sound of the wind of being given birth to, and improved the falling-off effect that prevents of guard shield because of guard shield support plate 6L, 6R.
The embodiment of the invention below is described, the safety cap of this embodiment is the all-cover type safety cap.
As shown in Figures 1 to 4,, be provided with the impact absorption liner 7 and interior plastic 8 made by expanded material, and be equiped with the guard shield 2 of closed peristome 1A by front to the left and right sides portion of cap body 1 by cap body 1 inboard that the fibre strengthening plastic material is made.
Moreover, when being formed with segment difference section 3 for full cut-off, the left and right sides portion of the periphery of peristome 1A and cap body 1 accommodates guard shield 2.When guard shield 2 full cut-offs, make outer surface that guard shield 2 accommodated into the outer surface of guard shield 2 and cap body 1 roughly on one side.
4L, 4R which is provided with the guard shield installation portion 21L, fulcrum 11L, the 11R of 21R that support guard shield 2 with rotary way for being installed in the seat element of this (cap) body 1 left and right sides lateral surface of safety cap; Rotate upward and guard shield installation portion 21L, 21R are expanded inclined plane part 5L, the 5R open in the outside to the left and right by guard shield 2.
Moreover the last spiral-lock of seat element 4L, 4R has guard shield support plate 6L, 6R, so that guard shield installation portion 21L, 21R are pressed to 1 thruster of cap body.
Guard shield support plate 6L, 6R are to use rubber-like synthetic resin material to form the form that covering base element 4L, 4R and profile cooperate segment difference section 3, and the outer surface of its outer surface and cap body 1 is roughly on one side, are to connect smoothly and the poor existence of the section of nothing.
And when fulcrum 11L was positioned at the rear, its axle center C1L still was positioned at the rear of rotating shaft heart CL, and when turning to the place ahead, axle center C1L forms coaxial with rotating shaft heart CL.
Another fulcrum 11R is fixed on the seat element 4R.
Two fulcrum 11L, 11R in the enlarged state of guard shield standard-sized sheet, the axial height that guard shield installation portion 21L, 21R have unlikely disengagement degree.
Slotted hole 22 is to move in order to the front and back that limit guard shield 2, and when guard shield 2 was in full-shut position, inclined plane part 5L was the cephalolateral margin that is contacted with slotted hole 22, and when guard shield 2 was forwards mobile, inclined plane part 5L was contacted with the posterior lateral margin of slotted hole 22, with the front and back action of restriction guard shield 2.
Moreover under the state of inclined plane part 5L contact slotted hole 22 posterior lateral margins, the axle center C1L of fulcrum 11L and rotating shaft heart CL form coaxial.Under this coaxial state, the face side of guard shield 2 can be from the segment difference section 3 be deviate from (with reference to figure 6).
In other words, carve at this moment, this cover 2 is rotated upward.
As Fig. 2 and shown in Figure 5, inclined plane part 5R is positioned at fulcrum 11R upside, and along the circular arc of fulcrum 11R, makes a guard shield installation portion 21L who is held in fulcrum 11R relative with the anterior end 212R of breach 211R.
When making guard shield 2 above the above-mentioned state that can rotate upward turns to, extremely shown in Figure 11 as Fig. 7, with left surface, the lower lip of slotted hole 22 simultaneously is contacted with inclined plane 51L, one side moves axially along the inclined plane, and guard shield installation portion 21L is expanded out laterally, and slotted hole 22 is broken away from by inclined plane part 5, when guard shield installation portion 21L carried at the summit of inclined plane part 5L 52L, guard shield installation portion 21L was promptly thrown off by segment difference section 3.
On the other hand, at right flank, end 212R simultaneously is contacted with inclined plane 51R, and one side moves axially along the inclined plane, and guard shield installation portion 21R is expanded out laterally, and when end 212R carried at summit 52R, guard shield installation portion 21R was promptly broken away from by segment difference section 3.
Because work is started in this expansion, guard shield installation portion 21L, 21R push at the outside guard shield support plate 6L, 6R open to the left and right, pass through space 7L, 7R and between the inboard of guard shield support plate 6L, 6R and inclined plane part 5L, 5R, form, and make guard shield 2 be in full-gear by space 7L, 7R by entering this for what guard shield 2 rotated upward.
Under the full-gear of this guard shield 2, the restoring force of guard shield support plate 6L, 6R acts on guard shield installation portion 21L, 21R, makes it press against summit 52L, the 52R of inclined plane part 5L, 5R.
When guard shield 2 is converted to full-shut position by full-gear, as long as guard shield carries out and opens opposite action.And in the action that guard shield 2 rotates, in the cooperation position of left surface slotted hole 22 meeting arrival with inclined plane part 5L, and by the restoring force of guard shield support plate 6L, 6R, make slotted hole 22 be embedded in inclined plane part 5L, the lower lip of slotted hole 22 one side is guided by inclined plane 51L simultaneously, one side moves to the inside, and 21R is contained in segment difference section 3 to the guard shield installation portion.
Continue it, guard shield 2 is when state is rearward mobile thus, and fulcrum 11L then rearward rotates, and the axle center C1L of fulcrum 11L leaves from rotating shaft heart CL simultaneously, the face side of guard shield 2 also is contained in segment difference section 3, and the outer surface of the outer surface of guard shield 2 and cap body 1 is roughly on same one side.
Among the figure, symbol 10 is an operating portion, holds this operating portion 10 by finger, guard shield is moved forward and backward and rotation up and down.
Moreover, symbol 9L, 9R are the action bars when unloading lower shield 2, when guard shield 2 is in standard-sized sheet, action bars 9L, 9R can give prominence to, and when outstanding action bars 9L, 9R were rotated upward, guard shield installation portion 21L, 21R further expansion opened, and break away from from fulcrum 11L, 11R, guard shield support plate 6L, 6R are pushed open again, the above-mentioned expansion by space 7L, 7R opened, be able to pass through space 7L, 7R that guard shield installation portion 21L, 21R open from expansion are taken off.
In addition, on record by this case applicant application and granted patent with regard to support structure with this action bars, so its concrete structure is omitted with the explanation of effect (No. the 3045718th, Japan's special permission).
Moreover, in this example, be to be illustrative examples with comprehensive type (Full Face) safety cap, its installation constitution also may be implemented in ejection-type (jet type) safety cap.
As mentioned above, the support of guard shield of the present invention structure is compared with previous described known configuration, and the recess of cap body left and right sides can be established extremely shallowly, so reduced the degree that this recess inwardly arches upward.
Therefore, needn't reduce the thickness of impact absorption liner or add unwarranted charge body size, the outer surface of the outer surface of guard shield and cap body be able to roughly with the one side on, except the security of guaranteeing safety cap and well wear the sense, the broken sound of the wind when suppressing fast moving and preventing just in case to be hooked to the situation that the road surface comes off helpful owing to the segment difference section of guard shield etc. when falling.
And, to compare with the ratch mechanism that communique is contained, the part number is less, and its structure is also extremely simple, so reduction has contribution greatly to cost, and also simple in maintenance.
Even by the front and back action of left and right sides either side fulcrum, the shroud front side can be broken away from by the segment difference section, and guard shield is rotated up and down, so can implement the switching of this cover with one hand.
Next, according to the invention of claim 2, the guard shield support plate is reduced with respect to the overhang of cap body, and the outer surface of the outer surface of cap body and guard shield support plate is constituted to be in roughly with one side or approaching roughly with state simultaneously.
Therefore, except above-mentioned effect, the broken sound of the wind of being given birth to because of the guard shield support plate is able to further inhibition, and strengthens preventing the effect that guard shield comes off.
Claims (2)
1. the guard shield support of a safety cap is constructed, be that guard shield installation position at the cap body is formed with and is conducted to the segment difference section of accommodating guard shield less, during the guard shield full cut-off, the outer surface of formation guard shield and the outer surface of cap body are roughly in the outward appearance with one side, and utilize the guard shield installation portion (21L, 21R) that is supported on cap body (1) the left and right side fulcrum (11L, 11R) to rotate around the rotating shaft heart on the seat element (4L, 4R) that is located at cap body (1), and guard shield is opened and closed
It is characterized in that: seat element (4L, 4R) is installed in cap body (1) left and right sides lateral surface, inclined plane part (5L, 5R) is located on the seat element (4L, 4R) towards left and right sides lateral process, during the guard shield full cut-off, the axle center of a side fulcrum is to be in the more position at rear of the more above-mentioned rotating shaft heart
Guard shield is moved to the place ahead at an end of this fulcrum side, when the axle center of fulcrum being advanced to be formed centrally concentric position with rotating shaft, guard shield is promptly deviate from by the segment difference section of cap body face side, when guard shield is deviate from state thus and is rotated upward, the guard shield installation portion of left and right sides expands out along the inclined plane part of being located on the seat element laterally, and deviates from from the segment difference section of cap body side surface.
2. guard shield support as claimed in claim 1 structure wherein, is provided with guard shield support plate (6L, 6R) at the left and right sides of cap body, with two guard shield installation portions by outside pushing and remain on the cap side, and the pushing force of this guard shield support plate is to utilize its restoring force.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP333563/2000 | 2000-10-31 | ||
| JP2000333563A JP3506372B2 (en) | 2000-10-31 | 2000-10-31 | Helmet shield support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1350812A CN1350812A (en) | 2002-05-29 |
| CN1213671C true CN1213671C (en) | 2005-08-10 |
Family
ID=18809624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01135997 Expired - Fee Related CN1213671C (en) | 2000-10-31 | 2001-10-31 | Support structure for safety helmet |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3506372B2 (en) |
| CN (1) | CN1213671C (en) |
| TW (1) | TW544289B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8069499B2 (en) | 2006-05-15 | 2011-12-06 | Shoei Co., Ltd. | Helmet shield attaching mechanism, and helmet attached with the same |
| JP4976153B2 (en) | 2007-02-06 | 2012-07-18 | 株式会社Ｓｈｏｅｉ | How to adjust the helmet size |
| JP5041906B2 (en) | 2007-08-07 | 2012-10-03 | 株式会社Ｓｈｏｅｉ | helmet |
| JP5214672B2 (en) * | 2010-07-23 | 2013-06-19 | 株式会社アライヘルメット | Helmet cheek pad |
| GB201800256D0 (en) * | 2018-01-08 | 2018-02-21 | Mips Ab | Helmet |
| CN108747580B (en) * | 2018-08-22 | 2023-09-19 | 中国一拖集团有限公司 | Automatic hidden tool setting device of horizontal machining center |
-
2000
- 2000-10-31 JP JP2000333563A patent/JP3506372B2/en not_active Expired - Fee Related
- 2000-11-06 TW TW89123329A patent/TW544289B/en not_active IP Right Cessation
-
2001
- 2001-10-31 CN CN 01135997 patent/CN1213671C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002138320A (en) | 2002-05-14 |
| TW544289B (en) | 2003-08-01 |
| CN1350812A (en) | 2002-05-29 |
| JP3506372B2 (en) | 2004-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1213671C (en) | Support structure for safety helmet | |
| CN1071221C (en) | Variable-wheel-gauge bogie for rolling stock | |
| CN100345721C (en) | Unlocking member arranging structure for vehicles | |
| CN1281850C (en) | Structure for protecting fuel feeding pipe of engine | |
| CN1378802A (en) | Decorating structure of safety cap | |
| CN1853518A (en) | Helmet wind deflector | |
| CN1124403C (en) | Intake port shape of internal combustion engine | |
| CN101037868A (en) | Operator cab for heavy construction equipment | |
| CN1810550A (en) | Airbag and airbag apparatus | |
| CN1743219A (en) | Vehicle | |
| CN1990332A (en) | Windshield system of saddle-ride type vehicle | |
| CN101062673A (en) | Actuator mechanism for lifting a hood of vehicle | |
| CN101053449A (en) | Helmet | |
| CN1817699A (en) | Seat apparatus for vehicle | |
| CN1890125A (en) | Sunroof device | |
| CN107074080A (en) | The decoration structure of vehicle | |
| CN1939769A (en) | Back structure of foldable safety seat | |
| CN1471873A (en) | Supporting structure for mouth apron of helmet | |
| CN1288837A (en) | Braking device for parking vehicles | |
| CN104613109B (en) | The compound brake rim of quick heat radiating safety bursting prevention | |
| EP1216626B1 (en) | Shield supporting structure in helmet | |
| CN1974305A (en) | Accomodating structure of two-wheeled motorcycle | |
| CN1219676C (en) | Accepting structure of mopeds | |
| CN1749093A (en) | Two wheel motor vehicle | |
| CN1410311A (en) | Vehicle body structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050810 Termination date: 20121031 |