JPS5910349U - Manhole cover hinge structure - Google Patents

Manhole cover hinge structure

Info

Publication number
JPS5910349U
JPS5910349U JP10132182U JP10132182U JPS5910349U JP S5910349 U JPS5910349 U JP S5910349U JP 10132182 U JP10132182 U JP 10132182U JP 10132182 U JP10132182 U JP 10132182U JP S5910349 U JPS5910349 U JP S5910349U
Authority
JP
Japan
Prior art keywords
manhole cover
cover hinge
receiving frame
side plate
hinge structure
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.)
Granted
Application number
JP10132182U
Other languages
Japanese (ja)
Other versions
JPS613961Y2 (en
Inventor
安部　武治
Original Assignee
日豊金属工業株式会社
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 日豊金属工業株式会社 filed Critical 日豊金属工業株式会社
Priority to JP10132182U priority Critical patent/JPS5910349U/en
Publication of JPS5910349U publication Critical patent/JPS5910349U/en
Application granted granted Critical
Publication of JPS613961Y2 publication Critical patent/JPS613961Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は受枠に蓋部が配設された状態の断面図、第２図
は蓋部を開く状態の断面図、第３図は蓋部を完全に開い
た状態の断面図、第４図は蓋部裏面の斜視図を表わす。 １０・・・受枠、１１・・・受枠傾斜部、１２・・・棚
部、１３・・・長孔、２０・・・蓋部、２１・・・蓋部
傾斜嵌合部、２２・・・切欠部、２３．２４・・・側板
、２５．２６’・・円孤状の凹部、２７・・・突起、２
８．２９・・・係合部、３０・・・連結棒、３１・・・
円球部、３２・・・溝部、３３・・・四角柱部、３４・
・・係止部、３５・・・円柱部、３６゜３７・・・水平
突起。Figure 1 is a cross-sectional view of the lid placed on the receiving frame, Figure 2 is a cross-sectional view of the lid opened, Figure 3 is a cross-sectional view of the lid fully opened, and Figure 4 represents a perspective view of the back side of the lid. DESCRIPTION OF SYMBOLS 10... Receiving frame, 11... Receiving frame inclined part, 12... Shelf part, 13... Long hole, 20... Lid part, 21... Lid part inclined fitting part, 22... Notch, 23.24...Side plate, 25.26'...Circular recess, 27...Protrusion, 2
8.29... Engaging portion, 30... Connecting rod, 31...
Round sphere part, 32... Groove part, 33... Square column part, 34.
...Locking part, 35...Cylindrical part, 36°37...Horizontal protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 受枠と、この受枠に嵌合して配設される蓋部と、前記受
枠の内周面に突設され長孔の穿設された棚部と、前記蓋
部の裏面外縁に相対向して立設され−た側板と、この側
板内龜上端部が回転自在に連結され、中間部は側板の縁
部に嵌合して回転不能に配設され、下端部が棚部の長孔
に遊設された連結具と、から成るマンホール蓋の蝶番。a receiving frame, a lid portion disposed to fit into the receiving frame, a shelf portion protruding from the inner peripheral surface of the receiving frame and having an elongated hole, and a shelf portion opposite to the outer edge of the back surface of the lid portion. The upright side plate and the upper end of the inner side plate are rotatably connected, the middle part is fitted to the edge of the side plate and is arranged non-rotatably, and the lower end is loosely inserted into the long hole of the shelf. A manhole cover hinge consisting of a provided connector and a manhole cover hinge.
JP10132182U 1982-07-06 1982-07-06 Manhole cover hinge structure Granted JPS5910349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10132182U JPS5910349U (en) 1982-07-06 1982-07-06 Manhole cover hinge structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10132182U JPS5910349U (en) 1982-07-06 1982-07-06 Manhole cover hinge structure

Publications (2)

Publication Number Publication Date
JPS5910349U true JPS5910349U (en) 1984-01-23
JPS613961Y2 JPS613961Y2 (en) 1986-02-06

Family

ID=30239311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10132182U Granted JPS5910349U (en) 1982-07-06 1982-07-06 Manhole cover hinge structure

Country Status (1)

Country Link
JP (1) JPS5910349U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6391563U (en) * 1986-11-29 1988-06-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6391563U (en) * 1986-11-29 1988-06-14

Also Published As

Publication number Publication date
JPS613961Y2 (en) 1986-02-06

Similar Documents

Publication Publication Date Title
JPS5910349U (en) Manhole cover hinge structure
JPS5910350U (en) Manhole cover attachment device
JPS618510U (en) Hook structure when closing the container and lid
JPS5823507U (en) compact
JPS5824731U (en) container
JPS58171942U (en) Manhole cover hinge structure
JPS58126376U (en) door stopper
JPS58165043U (en) Manhole cover hinge structure
JPS5873870U (en) Pivot structure of folding door
JPS5927007U (en) compact container
JPS6139740U (en) makeup cover
JPS60133994U (en) paper towel container
JPS60151426U (en) Compact storage case
JPS60123355U (en) A square sealed storage container with an L-shaped stopper on the lid.
JPS60142721U (en) container equipment
JPS60164343U (en) Drainer
JPS60101783U (en) Cable storage structure
JPS5810285U (en) magnetic tape container
JPS60115859U (en) container with lid
JPS6121346U (en) Structure of storage furniture
JPS6126437U (en) air pot
JPS60179667U (en) Parent-child container
JPS59101729U (en) Yagura kotatsu that doubles as a low table
JPS58116558U (en) Lid mounting structure for pedal-openable containers
JPS6122491U (en) Iced coffee can with charcoal