FR400195A - Improvements in the manufacture of corrugated pipes - Google Patents

Improvements in the manufacture of corrugated pipes

Info

Publication number
FR400195A
FR400195A FR400195DA FR400195A FR 400195 A FR400195 A FR 400195A FR 400195D A FR400195D A FR 400195DA FR 400195 A FR400195 A FR 400195A
Authority
FR
France
Prior art keywords
manufacture
corrugated pipes
corrugated
pipes
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
Application number
Other languages
French (fr)
Inventor
Wladislaw Maciejewski
Victor Tezenas Du Montcel
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.)
VICTOR TEZENAS DU MONTCEL
WLADISLAW MACIEJEWSKI
Original Assignee
VICTOR TEZENAS DU MONTCEL
WLADISLAW MACIEJEWSKI
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 VICTOR TEZENAS DU MONTCEL, WLADISLAW MACIEJEWSKI filed Critical VICTOR TEZENAS DU MONTCEL
Application granted granted Critical
Publication of FR400195A publication Critical patent/FR400195A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/06—Corrugating tubes transversely, e.g. helically annularly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR400195D 1909-02-12 1909-02-12 Improvements in the manufacture of corrugated pipes Expired FR400195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR400195T 1909-02-12

Publications (1)

Publication Number Publication Date
FR400195A true FR400195A (en) 1909-07-20

Family

ID=1445088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR400195D Expired FR400195A (en) 1909-02-12 1909-02-12 Improvements in the manufacture of corrugated pipes

Country Status (1)

Country Link
FR (1) FR400195A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2450400A1 (en) * 1979-03-02 1980-09-26 Pont A Mousson CAST IRON SPHEROIDAL PIPE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2450400A1 (en) * 1979-03-02 1980-09-26 Pont A Mousson CAST IRON SPHEROIDAL PIPE

Similar Documents

Publication Publication Date Title
FR400195A (en) Improvements in the manufacture of corrugated pipes
FR391043A (en) Improvements in the manufacture of radiators for automobiles
FR389205A (en) Improvements in the manufacture of rÖntgen tubes
FR410748A (en) Improvements in the manufacture of wrapped metal tubes
FR382254A (en) Improvements in the manufacture of finned pipes
FR423445A (en) Improvements in the manufacture of boxes
FR391479A (en) Improvements in the manufacture of metal-walled tanks
FR415974A (en) Improvements in soap making
FR423005A (en) Improvements in the production of linoleum
FR392374A (en) Improvements in the manufacture of lock boxes
FR415161A (en) Improvements in the production of fertilizers
FR409880A (en) Improvements in the manufacture of minium
FR398447A (en) Improvements in the manufacture of rod locks
FR369053A (en) Improvements in the manufacture of anchors
FR413060A (en) Improvements in the manufacturing of dies
FR13693E (en) Improvements in the manufacturing of dies
FR404262A (en) Wrench
FR431563A (en) Improvements in the manufacture of mats
FR369973A (en) Improvements in the manufacture of metallic ammonides
FR406605A (en) Improvements made to the establishment of pipes
FR410716A (en) Improvements in the manufacture of gelatinous silica
FR377425A (en) Improvements in the manufacture of nitrocellulose
FR396104A (en) Improvements in the manufacture of casein
FR387948A (en) Improvements in the manufacture of casein
FR414560A (en) Improvements in the production of bearing shells