FR2099828A5 - - Google Patents

Info

Publication number
FR2099828A5
FR2099828A5 FR7122804A FR7122804A FR2099828A5 FR 2099828 A5 FR2099828 A5 FR 2099828A5 FR 7122804 A FR7122804 A FR 7122804A FR 7122804 A FR7122804 A FR 7122804A FR 2099828 A5 FR2099828 A5 FR 2099828A5
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
FR7122804A
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.)
MALKKI EINO
Original Assignee
MALKKI EINO
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 MALKKI EINO filed Critical MALKKI EINO
Application granted granted Critical
Publication of FR2099828A5 publication Critical patent/FR2099828A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
FR7122804A 1970-06-25 1971-06-23 Expired FR2099828A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI701775A FI52761C (fi) 1970-06-25 1970-06-25 Pakoputki-äänenvaimentajayhdistelmä.

Publications (1)

Publication Number Publication Date
FR2099828A5 true FR2099828A5 (fr) 1972-03-17

Family

ID=8506156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122804A Expired FR2099828A5 (fr) 1970-06-25 1971-06-23

Country Status (21)

Country Link
AT (1) AT307816B (fr)
BE (1) BE768841A (fr)
BR (1) BR7103991D0 (fr)
CA (1) CA975546A (fr)
CH (1) CH522125A (fr)
CS (1) CS150920B2 (fr)
DE (1) DE2131154C3 (fr)
DK (1) DK135055C (fr)
ES (1) ES392605A1 (fr)
FI (1) FI52761C (fr)
FR (1) FR2099828A5 (fr)
GB (2) GB1363884A (fr)
IE (1) IE36882B1 (fr)
IL (1) IL37092A (fr)
NL (1) NL7108751A (fr)
NO (1) NO133333C (fr)
PL (1) PL77628B1 (fr)
SE (1) SE372057B (fr)
SU (1) SU404281A3 (fr)
YU (1) YU162971A (fr)
ZA (1) ZA713945B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007060398B4 (de) * 2007-12-14 2016-10-06 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Auspuff eines Kraftfahrzeugs
CN102501032B (zh) * 2011-12-02 2014-01-08 安徽华东光电技术研究所 一种行波管电子枪系统定位弹片的制作工艺

Also Published As

Publication number Publication date
BE768841A (fr) 1971-11-03
NO133333B (fr) 1976-01-05
YU162971A (en) 1979-10-31
DE2131154B2 (de) 1973-08-16
AT307816B (de) 1973-06-12
DK135055C (da) 1977-07-25
CH522125A (de) 1972-04-30
IE36882B1 (en) 1977-03-16
ZA713945B (en) 1972-01-26
GB1363884A (en) 1974-08-21
CS150920B2 (fr) 1973-09-17
NO133333C (fr) 1976-04-12
FI52761C (fi) 1977-11-10
IL37092A0 (en) 1971-08-25
DE2131154C3 (de) 1974-03-21
FI52761B (fr) 1977-08-01
CA975546A (en) 1975-10-07
SE372057B (fr) 1974-12-09
DE2131154A1 (de) 1971-12-30
BR7103991D0 (pt) 1973-04-19
GB1363883A (en) 1974-08-21
IE36882L (en) 1971-12-25
ES392605A1 (es) 1973-07-16
DK135055B (da) 1977-02-28
NL7108751A (fr) 1971-12-28
PL77628B1 (fr) 1975-04-30
SU404281A3 (fr) 1973-10-26
IL37092A (en) 1974-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse