SE395718B - Anordning for induktiv vermebehandling av langstreckta foremal inom en lokal, periferiell zon - Google Patents

Anordning for induktiv vermebehandling av langstreckta foremal inom en lokal, periferiell zon

Info

Publication number: SE395718B
Authority: SE; Sweden
Prior art keywords: foremals; term; long; heat treatment; peripheral zone
Prior art date: 1971-03-25

Application number

SE7410621A

Other languages

English (en)

Other versions

SE7410621L (sv

Inventor

C H Wardwell

N L Holcomb

Original Assignee

Res Eng & Mfg

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.)

1971-03-25

Filing date

1974-08-21

Publication date

1977-08-22

1974-08-21 Application filed by Res Eng & Mfg filed Critical Res Eng & Mfg

1974-08-21 Publication of SE7410621L publication Critical patent/SE7410621L/xx

1977-08-22 Publication of SE395718B publication Critical patent/SE395718B/sv

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0093—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for screws; for bolts
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
- Y10S148/907—Threaded or headed fastener

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Articles (AREA)

SE7410621A 1971-03-25 1974-08-21 Anordning for induktiv vermebehandling av langstreckta foremal inom en lokal, periferiell zon SE395718B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US12804071A	1971-03-25	1971-03-25

Publications (2)

Publication Number	Publication Date
SE7410621L SE7410621L (sv)	1974-08-21
SE395718B true SE395718B (sv)	1977-08-22

Family

ID=22433313

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
SE7203825A SE391194B (sv)	1971-03-25	1972-03-24	Gengat festdon och forfarande for att tillverka detta
SE7410621A SE395718B (sv)	1971-03-25	1974-08-21	Anordning for induktiv vermebehandling av langstreckta foremal inom en lokal, periferiell zon

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
SE7203825A SE391194B (sv)	1971-03-25	1972-03-24	Gengat festdon och forfarande for att tillverka detta

Country Status (10)

Country	Link
US (2)	US3769103A (sv)
JP (1)	JPS5525289B1 (sv)
AU (1)	AU471188B2 (sv)
BE (1)	BE780527A (sv)
CA (1)	CA950808A (sv)
DK (1)	DK131384B (sv)
FR (1)	FR2130676B1 (sv)
GB (2)	GB1376025A (sv)
IT (1)	IT952337B (sv)
SE (2)	SE391194B (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4021274A (en) *	1975-03-26	1977-05-03	Russell, Birdsall & Ward, Inc.	Method for heat treating by induced current
US4674312A (en) *	1985-01-18	1987-06-23	Westinghouse Electric Corp.	Pilgering apparatus
GB2265911B (en) *	1992-04-02	1995-04-05	Inlex Locking Ltd	Method of heat treating a zone of each of a plurality of articles
US6109851A (en)	1999-01-13	2000-08-29	Illinois Tool Works Inc.	Screws having selected heat treatment and hardening
US6086305A (en) *	1999-01-13	2000-07-11	Illinois Tool Works Inc.	Nails having selected heat treatment and hardening
CA2292166A1 (en)	1999-01-13	2000-07-13	Kent B. Godsted	Chemically coated fasteners having improved penetration and withdrawal resistance
DE19941993C1 (de) *	1999-09-02	2000-12-14	Benteler Werke Ag	Verfahren zur Herstellung eines biegesteifen torsionsweichen Rohrprofils als Querträger für eine Verbundlenkerhinterachse eines Personenkraftwagens
LU90537B1 (de) *	2000-03-02	2001-09-04	Trefil Arbed Bissen S A	Nagel
DE10315957A1 (de) *	2003-04-08	2004-10-28	Ejot Gmbh & Co. Kg	Schraube mit einer partiell gehärteten Funktionsspitze und Verfahren zu ihrer Herstellung
US7740436B2 (en) *	2006-03-22	2010-06-22	R B & W Manufacturing Llc	Clinch nut
US20070243043A1 (en) *	2006-04-17	2007-10-18	Acument Intellectual Properties, Llc	High performance thread forming screw
FI125577B (sv) *	2006-06-22	2015-11-30	Wärtsilä Finland Oy	Förfarande för behandling av en vevaxel
US7914244B2 (en) *	2007-10-03	2011-03-29	Illinois Tool Works Inc.	Fastener with zoned, varying wave-form thread
DE112010004308T5 (de) *	2009-11-06	2012-12-13	Kabushiki Kaisha Yoshino Kosakujo	Verfahren zum Herstellen eines dünnen Verbinderteils und Paar dünner Verbinderteile
CN103723486A (zh) *	2013-11-14	2014-04-16	苏州昌飞自动化设备厂	一种电子元件的双侧边脚焊接机的边脚自动进料机构
DE102017101931B4 (de) *	2017-02-01	2022-05-05	Kamax Holding Gmbh & Co. Kg	Hochfeste Schraube mit einem enthärteten Gewindeende
DE102018103325A1 (de) *	2018-02-14	2019-08-14	Ejot Gmbh & Co. Kg	Gewindefurchende Schraube und Herstellung derselben
CN108927475B (zh) *	2018-09-06	2019-09-03	杭州浩合螺栓有限公司	一种螺栓加工***
CN112680584B (zh) *	2020-11-27	2022-08-16	上海宏挺紧固件制造有限公司	一种尼龙头螺丝及其加工方法
CN113060536B (zh) *	2021-02-07	2022-12-02	机械工业第九设计研究院股份有限公司	一种可升降滑橇定位销机构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1887098A (en) *	1929-03-12	1932-11-08	Klopp Friedrich	Apparatus for hardening the flanks of spindle and worm threads
US1909476A (en) *	1931-11-28	1933-05-16	Shakeproof Lock Washer Co	Self-tapping screw
US1953445A (en) *	1932-04-25	1934-04-03	Hodgson S Pierce	Method of heat treating articles
US2229565A (en) *	1938-09-17	1941-01-21	Standard Pressed Steel Co	Socketed metallic article
US2215930A (en) *	1939-05-17	1940-09-24	Nat Tube Co	Pipe or tube
US2352982A (en) *	1942-06-25	1944-07-04	American Screw Co	Screw for plastics
US3195156A (en) *	1961-06-27	1965-07-20	Res Engineering And Mfg Inc	Method of producing thread swaging devices
GB1051769A (sv) *	1963-07-18
US3251976A (en) *	1963-12-06	1966-05-17	Ohio Crankshaft Co	Apparatus and method for heating reduced portions of adjacent workpieces
US3344817A (en) *	1965-05-28	1967-10-03	Illinois Tool Works	Method of selectively hardening a corrosion resistant part and the article produced thereby
US3488236A (en) *	1966-12-22	1970-01-06	Beaver Precision Prod	Method and apparatus for heat treating a metallic workpiece

1971
- 1971-03-25 US US00128040A patent/US3769103A/en not_active Expired - Lifetime
- 1971-11-25 CA CA128,578,A patent/CA950808A/en not_active Expired
1972
- 1972-03-10 BE BE780527A patent/BE780527A/xx not_active IP Right Cessation
- 1972-03-21 IT IT49145/72A patent/IT952337B/it active
- 1972-03-21 GB GB1308172A patent/GB1376025A/en not_active Expired
- 1972-03-21 GB GB4245973A patent/GB1376026A/en not_active Expired
- 1972-03-22 DK DK134472AA patent/DK131384B/da unknown
- 1972-03-24 FR FR7210441A patent/FR2130676B1/fr not_active Expired
- 1972-03-24 AU AU40378/72A patent/AU471188B2/en not_active Expired
- 1972-03-24 SE SE7203825A patent/SE391194B/sv unknown
- 1972-03-25 JP JP2943672A patent/JPS5525289B1/ja active Pending
1973
- 1973-02-22 US US05/334,705 patent/US4112812A/en not_active Expired - Lifetime
1974
- 1974-08-21 SE SE7410621A patent/SE395718B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2211608B2 (de)	1976-09-30
US4112812A (en)	1978-09-12
JPS5525289B1 (sv)	1980-07-04
GB1376026A (en)	1974-12-04
FR2130676B1 (sv)	1977-01-14
SE7410621L (sv)	1974-08-21
AU471188B2 (en)	1973-09-27
DE2211608A1 (de)	1972-10-05
BE780527A (fr)	1972-07-03
IT952337B (it)	1973-07-20
AU4037872A (en)	1973-09-27
GB1376025A (en)	1974-12-04
DK131384B (da)	1975-07-07
CA950808A (en)	1974-07-09
SE391194B (sv)	1977-02-07
FR2130676A1 (sv)	1972-11-03
DK131384C (sv)	1975-12-01
US3769103A (en)	1973-10-30

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7410621-2

Effective date: 19890426

Format of ref document f/p: F

Publication	Publication Date	Title
SE395718B (sv)	1977-08-22	Anordning for induktiv vermebehandling av langstreckta foremal inom en lokal, periferiell zon
TR18613A (tr)	1977-05-13	Herbisid terkipler
SE392370B (sv)	1977-03-21	Sekerhetsuttag
SE398563B (sv)	1977-12-27	Legesinstellningsanordning
YU5172A (en)	1982-05-31	Device for treating and controlling capsules
CH536060A (de)	1973-04-15	Hochfrequenz-Heizvorrichtung
RO66356A (ro)	1980-07-15	Procedeu de tratare a tutunului
SE369733B (sv)	1974-09-16	Anordning för induktiv uppvärmning av plåtar
BE790058A (nl)	1973-04-13	Verwarmingsinrichting
AT314685B (de)	1974-04-25	Induktionsheizeinrichtung
CH543718A (de)	1973-10-31	Fliessbettvorrichtung
SE391555B (sv)	1977-02-21	Anordning for automatisk manovrering av en avsperrningsdel
JPS5677325A (en)	1981-06-25	Heat treating device
CH537658A (de)	1973-05-31	Induktormaschine
AT305665B (de)	1973-03-12	Induktionsofen
AT249904B (de)	1966-10-10	Wärmebehandlungsofen
NO137636C (no)	1978-03-29	Fremgangsmaate for behandling av avloepsvann
SE397726B (sv)	1977-11-14	Visiranordning
SE389948B (sv)	1976-11-22	Forfarande for styrning av en stromriktare
SE389788B (sv)	1976-11-15	Anordning for induktiv uppvermning
SE384037B (sv)	1976-04-12	Induktionsuppvermningsanordning for induktiv uppvermning av ventilseten
AT319622B (de)	1974-12-27	Induktionsheizeinrichtung
AT299445B (de)	1972-06-26	Einrichtung für die therapeutische Wärmebehandlung von Körperteilen
FI55173C (fi)	1979-06-11	Nytt foerfarande foer framstaellning av 2-(3-bensoylfenyl)-laegre-alkansyror
CH531793A (de)	1972-12-15	Bidirektionaler Thyristor