FR2008989B1 - - Google Patents

Info

Publication number
FR2008989B1
FR2008989B1 FR6916215A FR6916215A FR2008989B1 FR 2008989 B1 FR2008989 B1 FR 2008989B1 FR 6916215 A FR6916215 A FR 6916215A FR 6916215 A FR6916215 A FR 6916215A FR 2008989 B1 FR2008989 B1 FR 2008989B1
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
FR6916215A
Other versions
FR2008989A1 (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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2008989A1 publication Critical patent/FR2008989A1/fr
Application granted granted Critical
Publication of FR2008989B1 publication Critical patent/FR2008989B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/521—Adaptations of pipes or tubes means for preventing the accumulation or for removal of deposits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/02—Treating or finishing by applying pressure, e.g. knurling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Turning (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR6916215A 1968-05-21 1969-05-20 Expired FR2008989B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73079968A 1968-05-21 1968-05-21

Publications (2)

Publication Number Publication Date
FR2008989A1 FR2008989A1 (fr) 1970-01-30
FR2008989B1 true FR2008989B1 (fr) 1974-03-15

Family

ID=24936855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6916215A Expired FR2008989B1 (fr) 1968-05-21 1969-05-20

Country Status (4)

Country Link
JP (1) JPS4940511B1 (fr)
DE (1) DE1925369B2 (fr)
FR (1) FR2008989B1 (fr)
GB (1) GB1274247A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104646912B (zh) * 2015-01-07 2017-01-25 重庆大学 缸筒内孔摩擦搅拌强化装置及其摩擦搅拌强化机构
CN105710595B (zh) * 2016-04-11 2017-10-10 华纳圣龙（宁波）有限公司 一种轴的滚花对准装置
DE202019101147U1 (de) * 2019-02-28 2020-05-29 H. Butting Gmbh & Co. Kg Transportrohr

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1056091A (en) * 1964-01-31 1967-01-25 Claude Spencer Harris Improvements in or relating to rolling heads for finishing bores

Also Published As

Publication number Publication date
GB1274247A (en) 1972-05-17
DE1925369B2 (de) 1978-09-28
DE1925369A1 (de) 1969-11-27
FR2008989A1 (fr) 1970-01-30
JPS4940511B1 (fr) 1974-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse