CN108930422B - 一种舞台的伸展方法 - Google Patents
一种舞台的伸展方法 Download PDFInfo
- Publication number
- CN108930422B CN108930422B CN201810956977.9A CN201810956977A CN108930422B CN 108930422 B CN108930422 B CN 108930422B CN 201810956977 A CN201810956977 A CN 201810956977A CN 108930422 B CN108930422 B CN 108930422B
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- Prior art keywords
- stage
- groove
- extension
- connecting rod
- locking pin
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
- E04H3/24—Constructional features of stages
- E04H3/28—Shiftable or portable platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Tents Or Canopies (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810956977.9A CN108930422B (zh) | 2018-08-21 | 2018-08-21 | 一种舞台的伸展方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810956977.9A CN108930422B (zh) | 2018-08-21 | 2018-08-21 | 一种舞台的伸展方法 |
Publications (2)
Publication Number | Publication Date |
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CN108930422A CN108930422A (zh) | 2018-12-04 |
CN108930422B true CN108930422B (zh) | 2020-06-16 |
Family
ID=64445619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810956977.9A Active CN108930422B (zh) | 2018-08-21 | 2018-08-21 | 一种舞台的伸展方法 |
Country Status (1)
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CN (1) | CN108930422B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109441153A (zh) * | 2018-12-13 | 2019-03-08 | 张旭 | 可折叠观众席模块及其方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580776A (en) * | 1982-09-14 | 1986-04-08 | Burkinshaw Phillip J | Collapsible stage |
JPH0721258B2 (ja) * | 1988-03-25 | 1995-03-08 | 和夫 藤田 | 折り畳み式電動ステージ装置 |
CN2320722Y (zh) * | 1996-12-16 | 1999-05-26 | 迟越文 | 可伸缩活动舞台 |
CN202899662U (zh) * | 2012-11-20 | 2013-04-24 | 兰峻 | 一种折叠舞台 |
CN204715811U (zh) * | 2015-05-06 | 2015-10-21 | 北京信息科技大学 | 一种多板式自动折叠舞台 |
CN205022438U (zh) * | 2015-09-08 | 2016-02-10 | 北京中天高科特种车辆有限公司 | 车载折叠舞台机构 |
CN106121474A (zh) * | 2016-07-03 | 2016-11-16 | 巫忠胜 | 折叠式安全组合门 |
CN206290015U (zh) * | 2016-12-06 | 2017-06-30 | 任勇金 | 便携式执勤台 |
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2018
- 2018-08-21 CN CN201810956977.9A patent/CN108930422B/zh active Active
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CN108930422A (zh) | 2018-12-04 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20200527 Address after: Room 234-243, unit 1, building 9, Zijin Holiday Plaza, Tangxia Town, Ruian City, Wenzhou City, Zhejiang Province Applicant after: Ruian paileduo education and training Co.,Ltd. Address before: 811300 187 people's street, Ma Tang Town, Jianzha, Huangnan Tibetan Autonomous Prefecture, Qinghai Applicant before: Lei Xiaoli |
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TA01 | Transfer of patent application right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221230 Address after: 103, 203, No. 7, Shaobai Road, Shangshao Village, Xintang Town, Zengcheng District, Guangzhou, Guangdong 510000 Patentee after: GUANGZHOU YUERONG STAGE EQUIPMENT CO.,LTD. Address before: Room 234-243, unit 1, building 9, Zijin Holiday Plaza, Tangxia Town, Ruian City, Wenzhou City, Zhejiang Province 325200 Patentee before: Ruian paileduo education and training Co.,Ltd. |
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TR01 | Transfer of patent right |