IN152768B - - Google Patents

Info

Publication number
IN152768B
IN152768B IN1364/CAL/80A IN1364CA1980A IN152768B IN 152768 B IN152768 B IN 152768B IN 1364CA1980 A IN1364CA1980 A IN 1364CA1980A IN 152768 B IN152768 B IN 152768B
Authority
IN
India
Application number
IN1364/CAL/80A
Other languages
English (en)
Inventor
Wilhelm Schafer August
Original Assignee
Schaefer August W
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 Schaefer August W filed Critical Schaefer August W
Publication of IN152768B publication Critical patent/IN152768B/en

Links

Classifications

    • 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • 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
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19074—Single drive plural driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Transmission Devices (AREA)
  • Flexible Shafts (AREA)
  • Making Paper Articles (AREA)
  • Metal Extraction Processes (AREA)
IN1364/CAL/80A 1980-09-18 1980-12-10 IN152768B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3035234A DE3035234C2 (de) 1980-09-18 1980-09-18 Vorrichtung zum Herstellen eines Wellenrohrkompensators aus einem kreiszylindrischen Blechrohrabschnitt

Publications (1)

Publication Number Publication Date
IN152768B true IN152768B (it) 1984-03-31

Family

ID=6112291

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1364/CAL/80A IN152768B (it) 1980-09-18 1980-12-10

Country Status (11)

Country Link
US (1) US4366691A (it)
JP (1) JPS5758923A (it)
KR (1) KR830004046A (it)
AU (1) AU538916B2 (it)
BE (1) BE888216A (it)
CH (1) CH647169A5 (it)
DE (1) DE3035234C2 (it)
FR (1) FR2490118A1 (it)
IN (1) IN152768B (it)
NL (1) NL172622C (it)
ZA (1) ZA807628B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2213749A (en) * 1987-12-19 1989-08-23 Teddington Bellows Limited Forming convolutions in metal cylinder
ES2064208B1 (es) * 1992-07-09 1997-04-16 Castellon Melchor Daumal Procedimiento para la fabricacion de tubos corrugados.
FR2716933B1 (fr) * 1994-03-03 1996-04-05 Snecma Elément de chemise de protection thermique pour turbomachine et ses procédés de fabrication.
DE10209154A1 (de) * 2002-03-01 2003-09-11 Sig Cantec Gmbh & Co Kg Vorrichtung zum Umformen und/oder Falzen von Dosenzargen
CA2575279A1 (en) * 2006-01-30 2007-07-30 Link-Pipe Inc Apparatus and method for sleeve or sheet corrugation
EP2425939B1 (en) * 2010-09-03 2014-06-11 Braun GmbH Shaving unit for an electric shaver
US8739593B2 (en) * 2011-01-22 2014-06-03 Lawrence E Anderson Foil configuring device
US9114448B2 (en) * 2011-01-22 2015-08-25 Lawrence E Anderson Foil configuration device and method
US9796012B2 (en) * 2011-01-22 2017-10-24 Lawrence Everett Anderson Foil configuring device
JP2016223561A (ja) * 2015-06-01 2016-12-28 株式会社ユタカ技研 金属ベローズの製造方法
CN105081026A (zh) * 2015-09-14 2015-11-25 王德明 金属波纹管制备工艺
US11027322B2 (en) * 2017-10-19 2021-06-08 John P. Schwochert Tube product, tube bender and method for using same
CN109047424B (zh) * 2018-07-13 2023-05-30 浙江和良智能装备有限公司 一种波纹管成形机
CN108787827B (zh) * 2018-08-30 2024-10-18 江苏乾元飞达电力设备有限公司 一种大波距厚壁波纹管成型机
CN109226332B (zh) * 2018-11-15 2024-04-12 宁波市狮山管业有限公司 一体式波纹管连续密波成型设备
CN112610789A (zh) * 2020-12-25 2021-04-06 亿昇(天津)科技有限公司 一种波纹管

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1368413A (en) * 1919-03-26 1921-02-15 Ralph C Stiefel Tube-rolling mechanism
GB257540A (en) * 1926-03-09 1926-09-02 William Arthur Crabtree Improvements in apparatus for use in the manufacture of sheet metal cylinders, drumsand like containers
US2911760A (en) * 1954-11-03 1959-11-10 Pilkington Brothers Ltd Apparatus for producing a continuous ribbon of glass
US3383957A (en) * 1965-06-17 1968-05-21 Giddings & Lewis Position feedback drive mechanism for machine tools
US3564888A (en) * 1968-11-19 1971-02-23 Int Harvester Co Convolution forming method and apparatus
DE2831202B2 (de) * 1978-07-15 1981-02-19 Schaefer Maschbau Wilhelm Vorrichtung zum Herstellen eines WeUrohrkompensators aus einem Kreiszylindrischen Blechrohrabschnitt

Also Published As

Publication number Publication date
US4366691A (en) 1983-01-04
FR2490118A1 (fr) 1982-03-19
AU538916B2 (en) 1984-08-30
ZA807628B (en) 1981-11-25
NL172622C (nl) 1983-10-03
FR2490118B1 (it) 1983-12-23
JPS5760090B2 (it) 1982-12-17
NL8100406A (nl) 1982-04-16
DE3035234C2 (de) 1982-07-08
KR830004046A (ko) 1983-07-06
CH647169A5 (de) 1985-01-15
JPS5758923A (en) 1982-04-09
AU7254681A (en) 1982-03-25
DE3035234A1 (de) 1982-03-25
BE888216A (fr) 1981-07-31

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