FR2321351B1 - - Google Patents

Info

Publication number
FR2321351B1
FR2321351B1 FR7523826A FR7523826A FR2321351B1 FR 2321351 B1 FR2321351 B1 FR 2321351B1 FR 7523826 A FR7523826 A FR 7523826A FR 7523826 A FR7523826 A FR 7523826A FR 2321351 B1 FR2321351 B1 FR 2321351B1
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
FR7523826A
Other languages
French (fr)
Other versions
FR2321351A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7523826A priority Critical patent/FR2321351A1/en
Publication of FR2321351A1 publication Critical patent/FR2321351A1/en
Application granted granted Critical
Publication of FR2321351B1 publication Critical patent/FR2321351B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J3/00—Lubricating during forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR7523826A 1975-07-30 1975-07-30 Precision forged bolts of steel or titanium alloys - where accurately turned blanks are hot forged to exact dimensions Granted FR2321351A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7523826A FR2321351A1 (en) 1975-07-30 1975-07-30 Precision forged bolts of steel or titanium alloys - where accurately turned blanks are hot forged to exact dimensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523826A FR2321351A1 (en) 1975-07-30 1975-07-30 Precision forged bolts of steel or titanium alloys - where accurately turned blanks are hot forged to exact dimensions

Publications (2)

Publication Number Publication Date
FR2321351A1 FR2321351A1 (en) 1977-03-18
FR2321351B1 true FR2321351B1 (en) 1978-06-23

Family

ID=9158537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523826A Granted FR2321351A1 (en) 1975-07-30 1975-07-30 Precision forged bolts of steel or titanium alloys - where accurately turned blanks are hot forged to exact dimensions

Country Status (1)

Country Link
FR (1) FR2321351A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715879B1 (en) * 1994-02-08 1997-03-14 Nizhegorodskoe Aktsionernoe Ob Process for manufacturing rod-shaped parts with heads from alpha-beta two-phase titanium alloys ".
GB0416764D0 (en) 2004-07-28 2004-09-01 Rolls Royce Plc A method of forging a titanium alloy
GB0618416D0 (en) * 2006-09-19 2006-11-01 Spa A brake carrier
EP2543453B1 (en) * 2009-12-09 2020-02-05 Korea Institute of Machinery and Materials Titanium alloy bolt manufacturing facility and method for manufacturing titanium alloy bolt using same
CN102615239A (en) * 2012-04-17 2012-08-01 宁波金鹏高强度紧固件有限公司 Processing process of wheel hub screw bolt for automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1617122A (en) * 1925-09-08 1927-02-08 Kaufman Charles Method of making screws and bolts
GB1172095A (en) * 1965-10-23 1969-11-26 Federal Mogul Corp Improvement in the Forging of Bearing Races

Also Published As

Publication number Publication date
FR2321351A1 (en) 1977-03-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse