FR1139516A - Mécanisme à tailler les filets de vis - Google Patents

Mécanisme à tailler les filets de vis

Info

Publication number
FR1139516A
FR1139516A FR1139516DA FR1139516A FR 1139516 A FR1139516 A FR 1139516A FR 1139516D A FR1139516D A FR 1139516DA FR 1139516 A FR1139516 A FR 1139516A
Authority
FR
France
Prior art keywords
screw threads
cutting screw
cutting
threads
screw
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
English (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.)
Landis Machine Co
Original Assignee
Landis Machine 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 Landis Machine Co filed Critical Landis Machine Co
Application granted granted Critical
Publication of FR1139516A publication Critical patent/FR1139516A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/22—Machines specially designed for operating on pipes or tubes
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR1139516D 1954-12-31 1955-12-30 Mécanisme à tailler les filets de vis Expired FR1139516A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478966A US2848726A (en) 1954-12-31 1954-12-31 Taper thread cutting die head with pivoted lever means to control taper

Publications (1)

Publication Number Publication Date
FR1139516A true FR1139516A (fr) 1957-07-02

Family

ID=23902123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139516D Expired FR1139516A (fr) 1954-12-31 1955-12-30 Mécanisme à tailler les filets de vis

Country Status (3)

Country Link
US (1) US2848726A (fr)
FR (1) FR1139516A (fr)
GB (1) GB786688A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526496A (en) * 1982-06-25 1985-07-02 Erico Products, Inc. Tapered thread cutting machine
US4531866A (en) * 1982-09-27 1985-07-30 Teledyne Industries, Inc. Chaser position control
CN113210762A (zh) * 2021-04-08 2021-08-06 蓝芳珍 一种可以固定螺钉的自动定长攻丝装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1683126A (en) * 1925-11-23 1928-09-04 Geometric Tool Co Self-opening die head
US1643832A (en) * 1926-01-26 1927-09-27 Geometric Tool Co Nonrotary self-opening die head
US2024278A (en) * 1935-03-26 1935-12-17 Nat Acme Co Collapsible pipe tap
US2130181A (en) * 1936-12-30 1938-09-13 Nat Acme Co Positive acting expanding pipe die
US2219316A (en) * 1939-10-27 1940-10-29 Nat Acme Co Lever type threading die
US2291744A (en) * 1940-08-02 1942-08-04 Landis Machine Co Thread cutting mechanism
US2403015A (en) * 1944-02-23 1946-07-02 Landis Machine Co Thread cutting mechanism
US2501601A (en) * 1944-05-26 1950-03-21 Jones & Lamson Mach Co Automatic die
US2557069A (en) * 1945-06-04 1951-06-19 Landis Machine Co Machine tool for taper threading
US2574260A (en) * 1947-03-24 1951-11-06 Griffith Frank Die head for cutting threads
US2534878A (en) * 1948-08-20 1950-12-19 Oster Mfg Co Rotating die head with cam operated radial chasers
US2746066A (en) * 1953-05-12 1956-05-22 Jones & Lamson Mach Co Collapsible threading die for selectively cutting straight or taper threads

Also Published As

Publication number Publication date
US2848726A (en) 1958-08-26
GB786688A (en) 1957-11-20

Similar Documents

Publication Publication Date Title
FR1198549A (fr) Dispositif à tailler les filets de vis
FR1147219A (fr) Accouplement pour dispositif à tailler des filets de vis
FR1103831A (fr) Vis taraudeuse à auto-blocage
FR1139516A (fr) Mécanisme à tailler les filets de vis
FR1101917A (fr) Mécanisme à cames
FR1101662A (fr) Perfectionnements apportés aux transporteurs à vis
FR1074433A (fr) Porte-outil pour mortaiseuse à bois
FR1249194A (fr) Machine à rouler les filets de vis
CH319313A (fr) Tour à fileter
FR1179520A (fr) Dispositif à former les filets de vis par empreinte
FR1105234A (fr) Tête de vis
FR1144173A (fr) Bouchon de fermeture à vis
FR1118017A (fr) Raccord à vis
FR1103171A (fr) Reliure à vis
FR68757E (fr) Machine perfectionnée à rainurer les têtes de vis
CH332238A (it) Attrezzo multiplo per impieghi vari
CH318946A (de) Klammerschraube
FR1109662A (fr) Machine à tronçonner
FR1114219A (fr) Machine à tronçonner
FR1346954A (fr) Porte-lame pour métier à tisser
FR1098338A (fr) Mécanisme à engrenages
FR1074280A (fr) Métier à tisser à main
FR1075432A (fr) Taraudeuse à main
FR1122020A (fr) Interrupteur à cames
FR1125861A (fr) Commutateur à cames