CN104912880A - Locking device adjustable in position of locking hand wheel - Google Patents
Locking device adjustable in position of locking hand wheel Download PDFInfo
- Publication number
- CN104912880A CN104912880A CN201510329090.3A CN201510329090A CN104912880A CN 104912880 A CN104912880 A CN 104912880A CN 201510329090 A CN201510329090 A CN 201510329090A CN 104912880 A CN104912880 A CN 104912880A
- Authority
- CN
- China
- Prior art keywords
- locking
- handwheel
- shell
- fixed tube
- hole
- 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.)
- Pending
Links
- 230000002787 reinforcement Effects 0.000 claims description 17
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/187—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with sliding nuts or other additional connecting members for joining profiles provided with grooves or channels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a locking device adjustable in position of a locking hand wheel. The locking device comprises a fixing pipe and a locking component connected at the end of the fixing pipe, a pipe penetrating hole a for a locked pipe to penetrate is formed in the fixing pipe, the locking component comprises a shell, a locking sleeve component and the locking hand wheel, the locking sleeve component comprises a locking sleeve and a screw fixedly welded on the outer side wall of the locking sleeve, a shell is fixedly connected at the end of the fixing pipe in a sleeved manner, a strip-shaped opening a is formed in the side wall of the shell, and the locking sleeve is connected with the screw through a thread on the outer side of the shell. When the locking component is in a non-locking state, the locking hand wheel can rotate along the strip-shaped opening a to a position of the side face of the fixing pipe, so that space occupied by the fixing pipe in the length direction is reduced; when the locking component is used for locking the locked pipe, position of the locking hand wheel can be adjusted freely along the strip-shaped opening a, and a user only needs to rotate the locking hand wheel tight after the locking hand wheel is adjusted to a proper position.
Description
Technical field
The invention belongs to quick detach bindiny mechanism construction applications, be specifically related to lock the locking device that the position of handwheel can carry out as required adjusting.
Background technique
Be in the Chinese invention patent of CN2884905Y at publication number, lock handwheel 41 by locker 42 between seat frame frame 3 and telescopic leg 4 to be fixed, the advantage of this kind of linkage structure locks by screwing or outwarding winding the length that handwheel can adjust telescopic leg easily, can pull down telescopic leg in addition with conserve space in packed and transported process.But the locking handwheel of this kind of structure is positioned at seat frame frame 3 both sides and outwardly, still comparatively take up room, increase packing of product cost.
Summary of the invention
Technical problem to be solved by this invention is: the deficiency existed for prior art, there is provided a kind of structure more reasonable, the basis not increasing cost makes locking handwheel do not take up room in off working state, locked position can carry out again the locking device that adjusts flexibly in working order.
For realizing the object of the present invention, be achieved by the following technical solutions: the adjustable locking device in a kind of locking handwheel position, include fixed tube and be connected to the latch assembly of fixed tube end, described fixed tube offers for be locked pipe through pipe perforation a; Described latch assembly includes shell, lock sleeve assembly and locking handwheel; Described lock sleeve assembly includes the lock sleeve of the ring-type that an internal diameter matches with the pipe external diameter that is locked, and be fixedly welded on the screw rod of lock sleeve outer side wall, described shell is fixedly sleeved in fixed tube end, the sidewall of shell forms and passes for described screw rod and limit the strip gab a of bolt rotary scope, and described lock sleeve is threaded connection at outer side and described screw rod.
Preferably: described screw rod forms screw connecting hole away from the outer end of lock sleeve, screw connecting hole is connected with in order to stop that locking handwheel departs from the brazier head screw of described screw rod.Brazier head screw is placed locking handwheel and is excessively screwed out and drop, and avoids locking handwheel to lose.
Preferably: in described locking handwheel, be embedded with the insert nut be connected with described screw rod; The rear end that locking handwheel is positioned at insert nut forms the screw appearance hole stretched into for brazier head screw; The rearward end of locking handwheel is fixedly connected with a handwheel cover of blocking described screw and holding hole.Handwheel cover is installed on locking handwheel after locking handwheel is connected with screw rod, improves the overall appearance of locking handwheel.
Preferably: described locking handwheel rear end forms the handwheel cover holding described handwheel cover and installs recess, install recess periphery and form at least 2 handwheel cover card interfaces, one-body molded inside described handwheel cover have the clamping joint coordinating clamping with handwheel cover card interface.
Preferably: described shell is plastic material, be provided with in shell and fit and the U-shaped reinforcement plate of the metal material be fixedly connected with fixed tube with outer casing inner wall face, on U-shaped reinforcement plate, the position of corresponding strip gab a offers the strip gab b matched with strip gab a shape, size.U-shaped reinforcement plate bears locking handwheel direction applied pressure when latch assembly is in locking state, avoid plastic casing to be out of shape, damage.
Preferably: described fixed tube is the rectangular tubing of end face, described pipe perforation a is opened on two relative walls of fixed tube, and another two the relative walls of fixed tube offer rivet interlacement hole; The position of described shell respective tube perforation forms pipe perforation b, and the position in the corresponding rivet interlacement hole of shell forms rivet hole a; The position in the corresponding rivet interlacement hole of U-shaped reinforcement plate forms rivet hole b; Be fixedly connected with by rivet between rivet hole a, rivet hole b and rivet interlacement hole.By such structure, U-shaped reinforcement plate and shell complete with fixed tube simultaneously and are connected, and simplify assembly process.
Preferably: described fixed tube is the rectangular tubing of end face, described pipe perforation a is opened on two relative walls of fixed tube, the end punching press of another two relative walls of fixed tube forms breach, and described strip gab a two ends extend to the bottom position of breach.Breach makes the length of strip gab a increase, and makes screw rod have wider adjustment range along strip gab a.
Preferably: the sidewall that described shell is relative with fixed tube end is circular arc.Like this can along the circular arc side walls of shell after locking handwheel unscrews a little, the position of locking handwheel is easy to adjust.
Preferably: the position on described screw rod between outer shell outer wall and locking handwheel is arranged with pad, and described pad is the arc shaped surface matched with side wall of outer shell towards the surface of shell side.The pressure uniform that pad produces after locking handwheel is locked is delivered on shell, avoids shell and locks handwheel and directly contact and lock and produce and wear and tear.
Preferably: the upper and lower end of described lock sleeve is horn mouth shape wide outside and narrow inside.Such structure is convenient to be locked pipe through lock sleeve.
Compared with prior art, the invention has the beneficial effects as follows: by stretching out for the screw rod of lock sleeve assembly in side wall of outer shell design, and the strip gab a that screw rod is rotated within the specific limits, like this when latch assembly is in non-locking state, locking handwheel can turn to the lateral location of fixed tube along strip gab a together with screw rod, reduce the space that fixed tube occupies in the longitudinal direction; When latch assembly is locked pipe for locking, then can adjusts arbitrarily the position of locking handwheel along strip gab a, to correct position, screw locking handwheel.
Accompanying drawing explanation
Fig. 1 is the structural representation of using state of the present invention.
Fig. 2 is decomposition texture schematic diagram of the present invention.
Fig. 3 is the sectional structure schematic diagram of using state of the present invention.
Fig. 4 is the structural representation of latch assembly.
Fig. 5 is the structural representation of U-shaped reinforcement plate.
Fig. 6 is the structural representation of lock sleeve assembly.
Fig. 7 is the linkage structure schematic diagram of locking handwheel and handwheel cover.
1, framework; 2, fixed tube; 21, pipe perforation a; 22, breach; 23, rivet interlacement hole; 24, rivet; 3, be locked pipe; 4, latch assembly; 41, shell; 411, rivet hole a; 412, strip gab a; 413, pipe perforation b; 42, U-shaped reinforcement plate; 421, rivet hole b; 422, strip gab b; 43, lock sleeve assembly; 431, lock sleeve; 432, screw rod; 433, screw connecting hole; 44, pad; 45, handwheel is locked; 451, insert nut; 452, screw holds hole; 453, handwheel cover installs recess; 454, handwheel cover card interface; 46, brazier head screw; 47, handwheel cover; 471, clamping joint.
Embodiment
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
embodiment 1
According to shown in Fig. 2 to Fig. 7, the present embodiment is the adjustable locking device in a kind of locking handwheel position, includes fixed tube 2 and is connected to the latch assembly 4 of fixed tube end, described fixed tube offers the pipe perforation a21 passed for the pipe 3 that is locked; Described latch assembly includes shell 41, lock sleeve assembly 43 and locking handwheel 45; Described lock sleeve assembly includes the lock sleeve 431 of the ring-type that an internal diameter matches with the pipe external diameter that is locked, and be fixedly welded on the screw rod 432 of lock sleeve outer side wall, described shell is fixedly sleeved in fixed tube end, the sidewall of shell forms and passes for described screw rod and limit the strip gab a412 of bolt rotary scope, and described lock sleeve is threaded connection at outer side and described screw rod.
Described screw rod forms screw connecting hole 433 away from the outer end of lock sleeve, screw connecting hole is connected with in order to stop that locking handwheel departs from the brazier head screw 46 of described screw rod.Brazier head screw is placed locking handwheel and is excessively screwed out and drop, and avoids locking handwheel to lose.
The insert nut 451 be connected with described screw rod is embedded with in described locking handwheel; The rear end that locking handwheel is positioned at insert nut forms the screw appearance hole 452 stretched into for brazier head screw; The rearward end of locking handwheel is fixedly connected with a handwheel cover 47 of blocking described screw and holding hole.Handwheel cover is installed on locking handwheel after locking handwheel is connected with screw rod, improves the overall appearance of locking handwheel.
Described locking handwheel rear end forms the handwheel cover holding described handwheel cover and installs recess, and install recess periphery and form at least 2 handwheel cover card interfaces, one-body molded inside described handwheel cover have the clamping joint coordinating clamping with handwheel cover card interface.
Described shell is plastic material, be provided with in shell and fit and the U-shaped reinforcement plate 42 of the metal material be fixedly connected with fixed tube with outer casing inner wall face, on U-shaped reinforcement plate, the position of corresponding strip gab a offers the strip gab b422 matched with strip gab a shape, size.U-shaped reinforcement plate bears locking handwheel direction applied pressure when latch assembly is in locking state, avoid plastic casing to be out of shape, damage.
Described fixed tube is the rectangular tubing of end face, and described pipe perforation a is opened on two relative walls of fixed tube, and another two the relative walls of fixed tube offer rivet interlacement hole 23; The position of described shell respective tube perforation forms pipe perforation b413, and the position in the corresponding rivet interlacement hole of shell forms rivet hole a411; The position in the corresponding rivet interlacement hole of U-shaped reinforcement plate forms rivet hole b421; Be fixedly connected with by rivet 24 between rivet hole a, rivet hole b and rivet interlacement hole.By such structure, U-shaped reinforcement plate and shell complete with fixed tube simultaneously and are connected, and simplify assembly process.
Described fixed tube is the rectangular tubing of end face, and described pipe perforation a is opened on two relative walls of fixed tube, and the end punching press of another two relative walls of fixed tube forms breach 22, and described strip gab a two ends extend to the bottom position of breach.Breach makes the length of strip gab a increase, and makes screw rod have wider adjustment range along strip gab a.
The sidewall that described shell is relative with fixed tube end is circular arc.Like this can along the circular arc side walls of shell after locking handwheel unscrews a little, the position of locking handwheel is easy to adjust.
Position on described screw rod between outer shell outer wall and locking handwheel is arranged with pad 44, and described pad is the arc shaped surface matched with side wall of outer shell towards the surface of shell side.The pressure uniform that pad produces after locking handwheel is locked is delivered on shell, avoids shell and locks handwheel and directly contact and lock and produce and wear and tear.
The upper and lower end of described lock sleeve is horn mouth shape wide outside and narrow inside.Such structure is convenient to be locked pipe through lock sleeve.
The installation step of this locking device is as follows: first embedded by U-shaped reinforcement plate in the shell of plastics, then the screw rod of lock sleeve assembly is passed the strip gab b on U-shaped reinforcement plate and shell, strip gab a, and lock sleeve is among shell, then pad is set on screw rod, then locking handwheel is screwed on screw rod again, after exceeding insert nut outer end to screw rod end, brazier head screw is screwed in the screw connecting hole of spiro rod rear end, then by handwheel cover lid to locking handwheel rear end, finally fixed tube end is inserted in shell, make rivet interlacement hole and rivet hole a, rivet hole b squeezes into rivet after aliging, namely the assembling of latch assembly and fixed tube is completed.
During use, locking handwheel is unscrewed, the pipe Inserting Tube that will be locked perforation a, pipe perforation b, screw locking handwheel, lock sleeve is pulled and is locked pipe along screw rod outwards movement, on the other hand, the pipe that is locked is pulled afterwards and the pipe of fixed tube is bored a hole between a produces local compression, the pipe of pipe and the fixed tube of being simultaneously locked is bored a hole between a and is produced frictional force along the length of tube direction that is locked, the locking of pipe thus realization is locked.
embodiment 2
Shown in composition graphs 1 to Fig. 7, the present embodiment is the linkage structure of the locking device that have employed embodiment 1, include framework 1, fixed tube is fixedly connected on the side of framework 1, and the two ends of fixed tube exceed frame facet, like this when latch assembly is in off working state, locking handwheel can be turned to the position between fixed tube side and frame facet together with the screw rod be attached thereto, and has saved space on the whole.
Above content described in this specification is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of specification of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (10)
1. the adjustable locking device in locking handwheel position, includes fixed tube and is connected to the latch assembly of fixed tube end, it is characterized in that:
Described fixed tube offers for be locked pipe through pipe perforation a;
Described latch assembly includes shell, lock sleeve assembly and locking handwheel;
Described lock sleeve assembly includes the lock sleeve of the ring-type that an internal diameter matches with the pipe external diameter that is locked, and be fixedly welded on the screw rod of lock sleeve outer side wall, described shell is fixedly sleeved in fixed tube end, the sidewall of shell forms and passes for described screw rod and limit the strip gab a of bolt rotary scope, and described lock sleeve is threaded connection at outer side and described screw rod.
2. the adjustable locking device in one locking handwheel position according to claim 1, it is characterized in that: described screw rod forms screw connecting hole away from the outer end of lock sleeve, screw connecting hole is connected with in order to stop that locking handwheel departs from the brazier head screw of described screw rod.
3. the adjustable locking device in one locking handwheel position according to claim 2, is characterized in that: be embedded with the insert nut be connected with described screw rod in described locking handwheel; The rear end that locking handwheel is positioned at insert nut forms the screw appearance hole stretched into for brazier head screw; The rearward end of locking handwheel is fixedly connected with a handwheel cover of blocking described screw and holding hole.
4. the adjustable locking device in one locking handwheel position according to claim 3, it is characterized in that: described locking handwheel rear end forms the handwheel cover holding described handwheel cover and installs recess, install recess periphery and form at least 2 handwheel cover card interfaces, one-body molded inside described handwheel cover have the clamping joint coordinating clamping with handwheel cover card interface.
5. the adjustable locking device in one locking handwheel position according to claim 1, it is characterized in that: described shell is plastic material, be provided with in shell and fit and the U-shaped reinforcement plate of the metal material be fixedly connected with fixed tube with outer casing inner wall face, on U-shaped reinforcement plate, the position of corresponding strip gab a offers the strip gab b matched with strip gab a shape, size.
6. the adjustable locking device in one locking handwheel position according to claim 5, it is characterized in that: described fixed tube is the rectangular tubing of end face, described pipe perforation a is opened on two relative walls of fixed tube, and another two the relative walls of fixed tube offer rivet interlacement hole; The position of described shell respective tube perforation forms pipe perforation b, and the position in the corresponding rivet interlacement hole of shell forms rivet hole a; The position in the corresponding rivet interlacement hole of U-shaped reinforcement plate forms rivet hole b; Be fixedly connected with by rivet between rivet hole a, rivet hole b and rivet interlacement hole.
7. the adjustable locking device in one locking handwheel position according to claim 1, it is characterized in that: described fixed tube is the rectangular tubing of end face, described pipe perforation a is opened on two relative walls of fixed tube, the end punching press of another two relative walls of fixed tube forms breach, and described strip gab a two ends extend to the bottom position of breach.
8. the adjustable locking device in one locking handwheel position according to claim 1, is characterized in that: the sidewall that described shell is relative with fixed tube end is circular arc.
9. the adjustable locking device in one locking handwheel position according to claim 8, it is characterized in that: the position on described screw rod between outer shell outer wall and locking handwheel is arranged with pad, and described pad is the arc shaped surface matched with side wall of outer shell towards the surface of shell side.
10. the adjustable locking device in one locking handwheel position according to claim 1, is characterized in that: the upper and lower end of described lock sleeve is horn mouth shape wide outside and narrow inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329090.3A CN104912880A (en) | 2015-06-15 | 2015-06-15 | Locking device adjustable in position of locking hand wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329090.3A CN104912880A (en) | 2015-06-15 | 2015-06-15 | Locking device adjustable in position of locking hand wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104912880A true CN104912880A (en) | 2015-09-16 |
Family
ID=54082238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510329090.3A Pending CN104912880A (en) | 2015-06-15 | 2015-06-15 | Locking device adjustable in position of locking hand wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912880A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589019A (en) * | 2018-05-30 | 2018-09-28 | 江苏润山精密机械科技有限公司 | A kind of probe fixed structure for loom |
| CN110919133A (en) * | 2019-12-11 | 2020-03-27 | 上海气焊机厂有限公司 | Cutting torch holder |
| WO2020096494A1 (en) * | 2018-11-06 | 2020-05-14 | Илья Владимирович ЧЕМШИТ | Model construction set |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5727897A (en) * | 1996-12-03 | 1998-03-17 | Liu; Lausan Chung Hsin | Rod member connector for a folding chair |
| CN201925282U (en) * | 2010-11-25 | 2011-08-10 | 浙江泰普森休闲用品有限公司 | Rotational locking mechanism |
| CN202436569U (en) * | 2011-04-21 | 2012-09-19 | 崴肯贸易股份有限公司 | Assembling structure for storage rack tube |
| CN203297226U (en) * | 2013-04-27 | 2013-11-20 | 浙江泰普森休闲用品有限公司 | Expansion pipe locking structure |
| CN103511413A (en) * | 2013-07-03 | 2014-01-15 | 梁洪坤 | Fixing device used for rapidly assembling pet cage or pet rail |
| CN204878160U (en) * | 2015-06-15 | 2015-12-16 | 浙江泰普森休闲用品有限公司 | Locking handwheel position adjustable locking device |
-
2015
- 2015-06-15 CN CN201510329090.3A patent/CN104912880A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5727897A (en) * | 1996-12-03 | 1998-03-17 | Liu; Lausan Chung Hsin | Rod member connector for a folding chair |
| CN201925282U (en) * | 2010-11-25 | 2011-08-10 | 浙江泰普森休闲用品有限公司 | Rotational locking mechanism |
| CN202436569U (en) * | 2011-04-21 | 2012-09-19 | 崴肯贸易股份有限公司 | Assembling structure for storage rack tube |
| CN203297226U (en) * | 2013-04-27 | 2013-11-20 | 浙江泰普森休闲用品有限公司 | Expansion pipe locking structure |
| CN103511413A (en) * | 2013-07-03 | 2014-01-15 | 梁洪坤 | Fixing device used for rapidly assembling pet cage or pet rail |
| CN204878160U (en) * | 2015-06-15 | 2015-12-16 | 浙江泰普森休闲用品有限公司 | Locking handwheel position adjustable locking device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589019A (en) * | 2018-05-30 | 2018-09-28 | 江苏润山精密机械科技有限公司 | A kind of probe fixed structure for loom |
| WO2020096494A1 (en) * | 2018-11-06 | 2020-05-14 | Илья Владимирович ЧЕМШИТ | Model construction set |
| US11819774B2 (en) | 2018-11-06 | 2023-11-21 | Ilya Vladimirovich CHEMSHIT | Model construction set |
| CN110919133A (en) * | 2019-12-11 | 2020-03-27 | 上海气焊机厂有限公司 | Cutting torch holder |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |