FR2299098B3 - - Google Patents

Info

Publication number
FR2299098B3
FR2299098B3 FR7602465A FR7602465A FR2299098B3 FR 2299098 B3 FR2299098 B3 FR 2299098B3 FR 7602465 A FR7602465 A FR 7602465A FR 7602465 A FR7602465 A FR 7602465A FR 2299098 B3 FR2299098 B3 FR 2299098B3
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
FR7602465A
Other languages
French (fr)
Other versions
FR2299098A1 (fr
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.)
STRAZA ENTERPRISES Ltd
Original Assignee
STRAZA ENTERPRISES Ltd
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 STRAZA ENTERPRISES Ltd filed Critical STRAZA ENTERPRISES Ltd
Publication of FR2299098A1 publication Critical patent/FR2299098A1/fr
Application granted granted Critical
Publication of FR2299098B3 publication Critical patent/FR2299098B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7602465A 1975-01-30 1976-01-29 Appareil de mise en forme de soufflets Granted FR2299098A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/545,337 US3952575A (en) 1975-01-30 1975-01-30 Bellows forming apparatus

Publications (2)

Publication Number Publication Date
FR2299098A1 FR2299098A1 (fr) 1976-08-27
FR2299098B3 true FR2299098B3 (enExample) 1978-10-20

Family

ID=24175818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602465A Granted FR2299098A1 (fr) 1975-01-30 1976-01-29 Appareil de mise en forme de soufflets

Country Status (5)

Country Link
US (1) US3952575A (enExample)
JP (1) JPS51100961A (enExample)
DE (1) DE2603387A1 (enExample)
FR (1) FR2299098A1 (enExample)
GB (1) GB1487988A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084526A (en) * 1975-12-10 1978-04-18 Spisak Edward G Method of forming rings
US4343174A (en) * 1979-11-01 1982-08-10 American Can Company Beading die for can bodies
US4470290A (en) * 1981-09-04 1984-09-11 Anderson-Cook, Inc. Thin-wall sleeve forming
EP0590188B1 (de) * 1992-09-30 1994-12-14 Erich Büchele Presswerkzeug
RU2121406C1 (ru) * 1996-10-09 1998-11-10 Акционерное общество открытого типа "Белгородский завод энергетического машиностроения" Устройство для гофрирования обечаек
RU2176168C2 (ru) * 1998-06-01 2001-11-27 Открытое акционерное общество "Белгородский завод энергетического машиностроения" Устройство для гофрирования обечаек
DE60111297T2 (de) * 2000-03-29 2005-11-10 Senergreen Co. Ltd. Vorrichtung zum Prägen von Rillen auf einem metallischen Rohr
US20040065135A1 (en) * 2002-10-04 2004-04-08 Peterhansel Carl R. Expandable forming tool
RU2273539C1 (ru) * 2004-10-14 2006-04-10 Овчар Владимир Герасимович Технологический комплекс для гофрирования жаровой трубы
CN102284580B (zh) * 2011-06-20 2014-01-01 石家庄巨力科技有限公司 一种大型波纹管成型机
CN106077203A (zh) * 2016-06-23 2016-11-09 江苏双嘉液压机械制造有限公司 一种波纹管膨胀器
US11027322B2 (en) * 2017-10-19 2021-06-08 John P. Schwochert Tube product, tube bender and method for using same
CN108031749B (zh) * 2017-12-06 2019-11-15 佛山市顺德区和协模具制造有限公司 一种内滑块收缩模具
CN109926481B (zh) * 2019-03-11 2020-09-18 安徽格斯波纹管有限公司 一种波纹管自动成型装置及其方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825030A (en) * 1927-07-01 1931-09-29 Ohio Corrugating Company Machine for expanding cylinders
US2089476A (en) * 1935-03-20 1937-08-10 Carl C Grotnes Metalworking machine
US2435306A (en) * 1945-12-20 1948-02-03 Carl C Grotnes Expanding die for sizing, curling, and beading metal drums

Also Published As

Publication number Publication date
DE2603387A1 (de) 1976-08-05
GB1487988A (en) 1977-10-05
US3952575A (en) 1976-04-27
JPS51100961A (en) 1976-09-06
FR2299098A1 (fr) 1976-08-27

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Legal Events

Date Code Title Description
ST Notification of lapse