KR100761327B1 - 조인트커버 일체형 세그먼트 몰드 - Google Patents
조인트커버 일체형 세그먼트 몰드 Download PDFInfo
- Publication number
- KR100761327B1 KR100761327B1 KR1020060008117A KR20060008117A KR100761327B1 KR 100761327 B1 KR100761327 B1 KR 100761327B1 KR 1020060008117 A KR1020060008117 A KR 1020060008117A KR 20060008117 A KR20060008117 A KR 20060008117A KR 100761327 B1 KR100761327 B1 KR 100761327B1
- Authority
- KR
- South Korea
- Prior art keywords
- joint cover
- segment
- mold
- lower support
- segment mold
- Prior art date
Links
- 230000005484 gravity Effects 0.000 claims description 13
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/08—Lining with building materials with preformed concrete slabs
- E21D11/086—Methods of making concrete lining segments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (2)
- 세그먼트의 바닥면 성형을 이루는 하부지지체를 구비하는 세그먼트 몰드에 있어서,상기 하부지지체의 양측 상부면에 상기 하부지지체의 중심축 방향으로 만곡된 연결부재가 고정되고,상기 연결부재에는, 상기 세그먼트 몰드의 측면을 개폐시키도록 양측면이 폐쇄된 "ㄷ"자형의 프레임 형상으로 형성된 조인트커버가 힌지축에 의하여 회동가능하도록 결합되어 이루어지며,상기 양측의 조인트커버는 각각 상기 세그먼트 몰드의 측면을 폐쇄한 상태에서 자동으로 개방되지 않도록 그 무게중심이 형성되되, 좌측의 조인트커버의 무게중심은 상기 힌지축의 수직선상 우측에 형성되고 우측의 조인트커버의 무게중심은 상기 힌지축의 수직선상 좌측에 형성되어 상기 세그먼트의 측면 성형을 이루고, 상기 세그먼트 몰드로부터 상기 세그먼트를 탈형시킬 시 세그먼트의 측면에 의해서 좌측의 조인트커버의 무게중심은 상기 힌지축의 수직선상 좌측으로 이동되어 상기 좌측의 조인트커버가 자동으로 개방되고, 우측의 조인트커버의 무게중심은 상기 힌지축의 수직선상 우측으로 이동되어 상기 우측의 조인트커버가 자동으로 개방되는 것을 특징으로 하는 조인트커버 일체형 세그먼트 몰드.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060008117A KR100761327B1 (ko) | 2006-01-26 | 2006-01-26 | 조인트커버 일체형 세그먼트 몰드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060008117A KR100761327B1 (ko) | 2006-01-26 | 2006-01-26 | 조인트커버 일체형 세그먼트 몰드 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070078151A KR20070078151A (ko) | 2007-07-31 |
KR100761327B1 true KR100761327B1 (ko) | 2007-09-27 |
Family
ID=38502543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060008117A KR100761327B1 (ko) | 2006-01-26 | 2006-01-26 | 조인트커버 일체형 세그먼트 몰드 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100761327B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111577348B (zh) * | 2020-05-14 | 2021-06-18 | 中铁一局集团有限公司 | 一种衬砌台车底部快捷支撑装置及方法 |
CN113635427B (zh) * | 2021-06-25 | 2022-10-25 | 福建鸿生高科环保科技有限公司 | 房屋预制构件叠合板成型用的通用模具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001047421A (ja) * | 1999-08-11 | 2001-02-20 | Fujimi Koken Kk | 型枠装置 |
-
2006
- 2006-01-26 KR KR1020060008117A patent/KR100761327B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001047421A (ja) * | 1999-08-11 | 2001-02-20 | Fujimi Koken Kk | 型枠装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20070078151A (ko) | 2007-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2601874B1 (en) | Toilet seat hinge | |
PL1963068T3 (pl) | Zespół formy z mechanizmem zawiasowym i sposób zamykania zespołu formy | |
CN102069848B (zh) | 副车架的安装结构和该副车架安装用弹性组件的制造方法 | |
US4923388A (en) | Injection metal mold | |
EP2098627B1 (de) | Frontbeschickbare Wäschebehandlungsmaschine und Tür für eine frontbeschickbare Wäschebehandlungsmaschine | |
KR100761327B1 (ko) | 조인트커버 일체형 세그먼트 몰드 | |
JP4391267B2 (ja) | リフトゲートの構造 | |
RU2004124380A (ru) | Пластиковый затвор, способный изготавливаться в закрытом состоянии, литьевая форма и способ его изготовления | |
US6422619B1 (en) | Door latch assembly with integrally molded, flexible interior door seal | |
CN109227899A (zh) | 一种新型隧道衬砌管片模具 | |
KR100556064B1 (ko) | 밀폐용기의 결착장치와 그 밀폐용기의 사출 성형 제조방법 | |
CN207529072U (zh) | 固定栓结构 | |
JP3203761B2 (ja) | 合成樹脂枠状体の製造方法 | |
WO2006126784A1 (en) | Mold for cement mortar | |
CN111347848A (zh) | 机动车辆开闭件的锁件区域的接口元件 | |
CN211358683U (zh) | 一种卧式连续螺杆挤出型捏合机分段式翻盖结构 | |
JP6856463B2 (ja) | 射出成形装置、インサート成形品の製造方法 | |
CN210552425U (zh) | 一种双开制鞋模具结构 | |
CN109373186B (zh) | 高纯氨钢瓶中防护组件 | |
KR100534450B1 (ko) | 분리형 내장 사출 부품의 체결 구조 | |
CN209007891U (zh) | 前壳注塑模具 | |
EP2347879B1 (en) | An injection moulding device for making articles from two injection moulded parts and method for making such articles | |
CN206870268U (zh) | 一种电源盒的模具 | |
CN110029738A (zh) | 穿设竖向螺杆预埋定位式墙梁连接节点 | |
JPH05305849A (ja) | ラジエータグリル |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Publication of correction | ||
FPAY | Annual fee payment |
Payment date: 20120918 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20131015 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140918 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150917 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20170918 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20181018 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20190918 Year of fee payment: 13 |