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JPS552114A - Gravel crusher for shielding construction - Google Patents

Gravel crusher for shielding construction

Info

Publication number
JPS552114A
JPS552114A JP7329078A JP7329078A JPS552114A JP S552114 A JPS552114 A JP S552114A JP 7329078 A JP7329078 A JP 7329078A JP 7329078 A JP7329078 A JP 7329078A JP S552114 A JPS552114 A JP S552114A
Authority
JP
Japan
Prior art keywords
shielding construction
gravel crusher
gravel
crusher
shielding
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
JP7329078A
Other languages
Japanese (ja)
Other versions
JPS5614838B2 (en
Inventor
Fumio Minobe
Mamoru Utsunomiya
Kenichirou Takahashi
Akira Nakaya
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.)
Tekken Corp
Original Assignee
Tekken Corp
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 Tekken Corp filed Critical Tekken Corp
Priority to JP7329078A priority Critical patent/JPS552114A/en
Publication of JPS552114A publication Critical patent/JPS552114A/en
Publication of JPS5614838B2 publication Critical patent/JPS5614838B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Crushing And Grinding (AREA)
JP7329078A 1978-06-19 1978-06-19 Gravel crusher for shielding construction Granted JPS552114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7329078A JPS552114A (en) 1978-06-19 1978-06-19 Gravel crusher for shielding construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7329078A JPS552114A (en) 1978-06-19 1978-06-19 Gravel crusher for shielding construction

Publications (2)

Publication Number Publication Date
JPS552114A true JPS552114A (en) 1980-01-09
JPS5614838B2 JPS5614838B2 (en) 1981-04-07

Family

ID=13513862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7329078A Granted JPS552114A (en) 1978-06-19 1978-06-19 Gravel crusher for shielding construction

Country Status (1)

Country Link
JP (1) JPS552114A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60111240U (en) * 1983-12-29 1985-07-27 日本電色工業株式会社 color difference meter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155829U (en) * 1977-05-14 1978-12-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155829U (en) * 1977-05-14 1978-12-07

Also Published As

Publication number Publication date
JPS5614838B2 (en) 1981-04-07

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