JPS54120924A - Undulation dam in flexible film - Google Patents

Undulation dam in flexible film

Info

Publication number
JPS54120924A
JPS54120924A JP2812078A JP2812078A JPS54120924A JP S54120924 A JPS54120924 A JP S54120924A JP 2812078 A JP2812078 A JP 2812078A JP 2812078 A JP2812078 A JP 2812078A JP S54120924 A JPS54120924 A JP S54120924A
Authority
JP
Japan
Prior art keywords
flexible film
undulation
dam
undulation dam
flexible
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
JP2812078A
Other languages
Japanese (ja)
Other versions
JPS6055647B2 (en
Inventor
Yoshiomi Tsuji
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP53028120A priority Critical patent/JPS6055647B2/en
Publication of JPS54120924A publication Critical patent/JPS54120924A/en
Publication of JPS6055647B2 publication Critical patent/JPS6055647B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
JP53028120A 1978-03-11 1978-03-11 Flexible membrane undulating weir Expired JPS6055647B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53028120A JPS6055647B2 (en) 1978-03-11 1978-03-11 Flexible membrane undulating weir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53028120A JPS6055647B2 (en) 1978-03-11 1978-03-11 Flexible membrane undulating weir

Publications (2)

Publication Number Publication Date
JPS54120924A true JPS54120924A (en) 1979-09-19
JPS6055647B2 JPS6055647B2 (en) 1985-12-06

Family

ID=12239933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53028120A Expired JPS6055647B2 (en) 1978-03-11 1978-03-11 Flexible membrane undulating weir

Country Status (1)

Country Link
JP (1) JPS6055647B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294611A (en) * 1985-10-19 1987-05-01 Sumitomo Electric Ind Ltd Rising and falling dam of flexible film

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4845046A (en) * 1971-10-12 1973-06-28
JPS4988333A (en) * 1972-12-06 1974-08-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4845046A (en) * 1971-10-12 1973-06-28
JPS4988333A (en) * 1972-12-06 1974-08-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294611A (en) * 1985-10-19 1987-05-01 Sumitomo Electric Ind Ltd Rising and falling dam of flexible film

Also Published As

Publication number Publication date
JPS6055647B2 (en) 1985-12-06

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