KR101480349B1 - 원형 파이프의 강도 보강구조 - Google Patents

원형 파이프의 강도 보강구조 Download PDF

Info

Publication number
KR101480349B1
KR101480349B1 KR20120079175A KR20120079175A KR101480349B1 KR 101480349 B1 KR101480349 B1 KR 101480349B1 KR 20120079175 A KR20120079175 A KR 20120079175A KR 20120079175 A KR20120079175 A KR 20120079175A KR 101480349 B1 KR101480349 B1 KR 101480349B1
Authority
KR
South Korea
Prior art keywords
circular pipe
strength
pipe
groove
present
Prior art date
Application number
KR20120079175A
Other languages
English (en)
Korean (ko)
Other versions
KR20140011831A (ko
Inventor
최규일
Original Assignee
최규일
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 최규일 filed Critical 최규일
Priority to KR20120079175A priority Critical patent/KR101480349B1/ko
Priority to CN201310269026.1A priority patent/CN103574275A/zh
Publication of KR20140011831A publication Critical patent/KR20140011831A/ko
Application granted granted Critical
Publication of KR101480349B1 publication Critical patent/KR101480349B1/ko

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/04—Reinforced pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
KR20120079175A 2012-07-20 2012-07-20 원형 파이프의 강도 보강구조 KR101480349B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR20120079175A KR101480349B1 (ko) 2012-07-20 2012-07-20 원형 파이프의 강도 보강구조
CN201310269026.1A CN103574275A (zh) 2012-07-20 2013-06-28 圆形管的强度加强结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20120079175A KR101480349B1 (ko) 2012-07-20 2012-07-20 원형 파이프의 강도 보강구조

Publications (2)

Publication Number Publication Date
KR20140011831A KR20140011831A (ko) 2014-01-29
KR101480349B1 true KR101480349B1 (ko) 2015-01-14

Family

ID=50046681

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20120079175A KR101480349B1 (ko) 2012-07-20 2012-07-20 원형 파이프의 강도 보강구조

Country Status (2)

Country Link
KR (1) KR101480349B1 (zh)
CN (1) CN103574275A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112875559A (zh) * 2019-11-29 2021-06-01 浙江阜康机械有限公司 一种房车千斤顶的伸缩管

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200249943Y1 (ko) * 2001-07-12 2001-11-17 조규호 구조물 지지용 파이프
KR100318813B1 (ko) 1997-11-15 2002-04-22 최규일 비닐하우스용비닐의개폐장치
KR20080072317A (ko) * 2007-02-02 2008-08-06 최규일 비닐 하우스용 파이프

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121170A1 (de) * 1991-06-24 1993-01-07 Lipp Christine Dr Universelles schalensystem aus recyclingkunststoffen
KR20060121333A (ko) * 2005-05-24 2006-11-29 최규일 비닐하우스용 파이프의 강도 보강장치
CN201106755Y (zh) * 2007-08-30 2008-08-27 张志明 管材结构
CN101639156A (zh) * 2008-07-30 2010-02-03 上海尚格自行车有限公司 自行车用伸缩管型材
CN101603622A (zh) * 2009-07-23 2009-12-16 徐林波 一种异型管材及其组合制品
KR20100001267U (ko) * 2010-01-11 2010-02-03 배무환 비닐하우스 골재와 자전거 프레임 의 돌출표면(突出表面) 파이프.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318813B1 (ko) 1997-11-15 2002-04-22 최규일 비닐하우스용비닐의개폐장치
KR200249943Y1 (ko) * 2001-07-12 2001-11-17 조규호 구조물 지지용 파이프
KR20080072317A (ko) * 2007-02-02 2008-08-06 최규일 비닐 하우스용 파이프

Also Published As

Publication number Publication date
CN103574275A (zh) 2014-02-12
KR20140011831A (ko) 2014-01-29

Similar Documents

Publication Publication Date Title
CN103015632A (zh) 一种波纹钢板约束混凝土组合柱及其制作方法
CN103469923B (zh) 一种无焊接、带观察窗的屈曲约束支撑
CN104533017A (zh) 鱼腹式大跨度空腹桁架结构
KR101480349B1 (ko) 원형 파이프의 강도 보강구조
CN201883543U (zh) 钢梁与钢柱铰接结构
CN201757220U (zh) 梯式电缆托架
CN201310148Y (zh) 建筑异型轻钢钢管及其连接件
CN203430143U (zh) 尖顶应急帐篷
CN205282953U (zh) 变电站立体结构组装式货架
CN204357129U (zh) 一种用于顶模体系的支撑箱梁
CN204024443U (zh) 采用连接件搭接式竹制攀爬梯
CN203684992U (zh) 一种遮阳帘片
KR101303704B1 (ko) 비닐하우스용 골조
CN202515091U (zh) 一种可拆装式公寓床
CN205213586U (zh) 一种种植草莓的大棚
CN205296525U (zh) 下挂式钢筋桁架结构
KR200468027Y1 (ko) 비닐하우스 보강용 파이프 연결부재
CN204081155U (zh) 内隔墙与h型钢柱的连接机构
CN204782214U (zh) 圆顶形篷房
CN203716620U (zh) 一种拱形帐篷支架
CN202917921U (zh) 外方内圆双壁波纹管材
KR20100010349U (ko) 비닐하우스 조립식 트라스
CN203052176U (zh) 外方内圆双层复合波纹管
CN202450722U (zh) 杆件连接结构及具有该杆件连接结构的栏杆或栅栏
CN201671254U (zh) 新型雨篷

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
X091 Application refused [patent]
AMND Amendment
X701 Decision to grant (after re-examination)
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20171102

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20181128

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20191210

Year of fee payment: 6