JPS5842252U - manhole cover - Google Patents

manhole cover

Info

Publication number
JPS5842252U
JPS5842252U JP13768181U JP13768181U JPS5842252U JP S5842252 U JPS5842252 U JP S5842252U JP 13768181 U JP13768181 U JP 13768181U JP 13768181 U JP13768181 U JP 13768181U JP S5842252 U JPS5842252 U JP S5842252U
Authority
JP
Japan
Prior art keywords
manhole cover
uneven pattern
recorded
electronic filing
before electronic
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
Application number
JP13768181U
Other languages
Japanese (ja)
Inventor
勝 福原
Original Assignee
株式会社福原鋳物製作所
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 株式会社福原鋳物製作所 filed Critical 株式会社福原鋳物製作所
Priority to JP13768181U priority Critical patent/JPS5842252U/en
Publication of JPS5842252U publication Critical patent/JPS5842252U/en
Pending 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 the drawing]

第１図は従来のマンホール蓋の縦断面図、第２図〜第４
図は要々本案実施例の拡大断面図である。 １・・・・・・マンホール蓋、２・・・・・・凹凸模様
、３・・・・・・凸模様、４・・・・・・凹模様。Figure 1 is a vertical cross-sectional view of a conventional manhole cover, Figures 2 to 4
The figure is essentially an enlarged sectional view of the embodiment of the present invention. 1... Manhole cover, 2... Uneven pattern, 3... Convex pattern, 4... Concave pattern.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上面に鰻けた凹凸模様上に更に凹凸模様を設けたことを
特徴とするマンホール蓋。A manhole cover characterized by having an uneven pattern on top of the uneven pattern on the top surface.
JP13768181U 1981-09-18 1981-09-18 manhole cover Pending JPS5842252U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13768181U JPS5842252U (en) 1981-09-18 1981-09-18 manhole cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13768181U JPS5842252U (en) 1981-09-18 1981-09-18 manhole cover

Publications (1)

Publication Number Publication Date
JPS5842252U true JPS5842252U (en) 1983-03-19

Family

ID=29930937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13768181U Pending JPS5842252U (en) 1981-09-18 1981-09-18 manhole cover

Country Status (1)

Country Link
JP (1) JPS5842252U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09235748A (en) * 1995-12-28 1997-09-09 Hinode Suido Kiki Kk Cover for subsurface structure and cover body and receiving frame thereof
EP0822296A1 (en) * 1996-07-29 1998-02-04 Hinode, Ltd. Cover for underground structures
JP2002188168A (en) * 2000-12-19 2002-07-05 Asahi Tec Corp Cover for underground structure
GB2460164A (en) * 2008-05-19 2009-11-25 Dudley Thomas Ltd An access cover with formations to improve grip

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09235748A (en) * 1995-12-28 1997-09-09 Hinode Suido Kiki Kk Cover for subsurface structure and cover body and receiving frame thereof
EP0822296A1 (en) * 1996-07-29 1998-02-04 Hinode, Ltd. Cover for underground structures
JP2002188168A (en) * 2000-12-19 2002-07-05 Asahi Tec Corp Cover for underground structure
JP4591643B2 (en) * 2000-12-19 2010-12-01 旭テック環境ソリューション株式会社 Cover for underground structure
GB2460164A (en) * 2008-05-19 2009-11-25 Dudley Thomas Ltd An access cover with formations to improve grip

Similar Documents

Publication Publication Date Title
JPS5842252U (en) manhole cover
JPS6110401U (en) steam generator
JPS5817832U (en) kettle
JPS60155391U (en) mirror wash basin
JPS5877525U (en) Glasses case with a mirror attached to the back of the lid
JPS607326U (en) ball bearing
JPS5843542U (en) reservoir
JPS5855578U (en) jersey cover
JPS5881348U (en) engine piston
JPS5827340U (en) bar soap
JPS5897151U (en) A goldfish-shaped pot
JPS60139194U (en) cooling tower
JPS5837597U (en) fuel pool
JPS5976647U (en) concrete block
JPS5870349U (en) tea caddy
JPS60171166U (en) Drainboard for pigsty
JPS5997214U (en) steam turbine base plate
JPS58145379U (en) Drain cover with hood
JPS6040686U (en) Decorative edge structure
JPS60195384U (en) For underground structures
JPS59173786U (en) grating
JPS60125343U (en) gasket
JPS60188323U (en) stepped dial
JPS615171U (en) useful tableware
JPS5919587U (en) Tower bottom structure