FR2066741A5 - - Google Patents

Info

Publication number
FR2066741A5
FR2066741A5 FR7039110A FR7039110A FR2066741A5 FR 2066741 A5 FR2066741 A5 FR 2066741A5 FR 7039110 A FR7039110 A FR 7039110A FR 7039110 A FR7039110 A FR 7039110A FR 2066741 A5 FR2066741 A5 FR 2066741A5
Authority
FR
France
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
Application number
FR7039110A
Other languages
French (fr)
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.)
ZOKLAD BADAN DOSWIADCZEN
Original Assignee
ZOKLAD BADAN DOSWIADCZEN
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 ZOKLAD BADAN DOSWIADCZEN filed Critical ZOKLAD BADAN DOSWIADCZEN
Application granted granted Critical
Publication of FR2066741A5 publication Critical patent/FR2066741A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
FR7039110A 1969-10-29 1970-10-29 Expired FR2066741A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL13657869A PL69219B1 (zh) 1969-10-29 1969-10-29

Publications (1)

Publication Number Publication Date
FR2066741A5 true FR2066741A5 (zh) 1971-08-06

Family

ID=19950944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039110A Expired FR2066741A5 (zh) 1969-10-29 1970-10-29

Country Status (5)

Country Link
AT (1) AT307331B (zh)
DE (1) DE2051938A1 (zh)
FR (1) FR2066741A5 (zh)
GB (1) GB1324797A (zh)
PL (1) PL69219B1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112302042A (zh) * 2020-10-23 2021-02-02 中国五冶集团有限公司 一种吸泥抽砂装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9400209A (nl) * 1994-02-10 1995-09-01 Paans & Zonen Baggerinrichting.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112302042A (zh) * 2020-10-23 2021-02-02 中国五冶集团有限公司 一种吸泥抽砂装置

Also Published As

Publication number Publication date
GB1324797A (en) 1973-07-25
PL69219B1 (zh) 1973-02-28
DE2051938A1 (de) 1971-05-06
AT307331B (de) 1973-05-25

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Legal Events

Date Code Title Description
CD Change of name or company name
CD Change of name or company name
ST Notification of lapse