JPH0635901Y2 - タンククリーニングハッチのハッチカバー - Google Patents

タンククリーニングハッチのハッチカバー

Info

Publication number
JPH0635901Y2
JPH0635901Y2 JP10302789U JP10302789U JPH0635901Y2 JP H0635901 Y2 JPH0635901 Y2 JP H0635901Y2 JP 10302789 U JP10302789 U JP 10302789U JP 10302789 U JP10302789 U JP 10302789U JP H0635901 Y2 JPH0635901 Y2 JP H0635901Y2
Authority
JP
Japan
Prior art keywords
hatch
cover
packing
stud bolts
hatch cover
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.)
Expired - Lifetime
Application number
JP10302789U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0342491U (enrdf_load_html_response
Inventor
光男 菅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shin Kurushima Dockyard Co Ltd
Original Assignee
Shin Kurushima Dockyard Co Ltd
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 Shin Kurushima Dockyard Co Ltd filed Critical Shin Kurushima Dockyard Co Ltd
Priority to JP10302789U priority Critical patent/JPH0635901Y2/ja
Publication of JPH0342491U publication Critical patent/JPH0342491U/ja
Application granted granted Critical
Publication of JPH0635901Y2 publication Critical patent/JPH0635901Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Closures For Containers (AREA)
JP10302789U 1989-08-31 1989-08-31 タンククリーニングハッチのハッチカバー Expired - Lifetime JPH0635901Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10302789U JPH0635901Y2 (ja) 1989-08-31 1989-08-31 タンククリーニングハッチのハッチカバー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10302789U JPH0635901Y2 (ja) 1989-08-31 1989-08-31 タンククリーニングハッチのハッチカバー

Publications (2)

Publication Number Publication Date
JPH0342491U JPH0342491U (enrdf_load_html_response) 1991-04-22
JPH0635901Y2 true JPH0635901Y2 (ja) 1994-09-21

Family

ID=31651892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10302789U Expired - Lifetime JPH0635901Y2 (ja) 1989-08-31 1989-08-31 タンククリーニングハッチのハッチカバー

Country Status (1)

Country Link
JP (1) JPH0635901Y2 (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101961775B1 (ko) * 2017-06-14 2019-03-25 공주대학교 산학협력단 차량용 유리 보호 커버
CN115596311B (zh) * 2022-10-08 2023-06-20 中国船舶科学研究中心 一种深海高压浑浊介质环境自动启闭和密封装置

Also Published As

Publication number Publication date
JPH0342491U (enrdf_load_html_response) 1991-04-22

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