DK90887C - Method of making bellows elements of a tubular blank and bellows element made of the method. - Google Patents

Method of making bellows elements of a tubular blank and bellows element made of the method.

Info

Publication number
DK90887C
DK90887C DK453158A DK453158A DK90887C DK 90887 C DK90887 C DK 90887C DK 453158 A DK453158 A DK 453158A DK 453158 A DK453158 A DK 453158A DK 90887 C DK90887 C DK 90887C
Authority
DK
Denmark
Prior art keywords
bellows
element made
tubular blank
making
elements
Prior art date
Application number
DK453158A
Other languages
Danish (da)
Original Assignee
Danfoss Ved Ingenioer Mads Cla
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 Danfoss Ved Ingenioer Mads Cla filed Critical Danfoss Ved Ingenioer Mads Cla
Priority to DK453158A priority Critical patent/DK90887C/en
Priority to GB4016759A priority patent/GB917806A/en
Priority to CH8121959A priority patent/CH378269A/en
Application granted granted Critical
Publication of DK90887C publication Critical patent/DK90887C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/047—Metallic bellows
    • 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
    • B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/047—Mould construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/703—Bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Adornments (AREA)
  • Confectionery (AREA)
  • Diaphragms And Bellows (AREA)
DK453158A 1958-12-11 1958-12-11 Method of making bellows elements of a tubular blank and bellows element made of the method. DK90887C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK453158A DK90887C (en) 1958-12-11 1958-12-11 Method of making bellows elements of a tubular blank and bellows element made of the method.
GB4016759A GB917806A (en) 1958-12-11 1959-11-26 A method of manufacturing bellows from a tube blank and bellows manufactured by this method
CH8121959A CH378269A (en) 1958-12-11 1959-11-27 Process for the production of bellows and bellows produced by the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK453158A DK90887C (en) 1958-12-11 1958-12-11 Method of making bellows elements of a tubular blank and bellows element made of the method.

Publications (1)

Publication Number Publication Date
DK90887C true DK90887C (en) 1961-05-15

Family

ID=8134374

Family Applications (1)

Application Number Title Priority Date Filing Date
DK453158A DK90887C (en) 1958-12-11 1958-12-11 Method of making bellows elements of a tubular blank and bellows element made of the method.

Country Status (3)

Country Link
CH (1) CH378269A (en)
DK (1) DK90887C (en)
GB (1) GB917806A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527301B1 (en) * 1982-05-18 1986-04-25 Rudolph Tuyaux Flexibles FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS
FR2610566B1 (en) * 1987-02-11 1989-05-26 Hutchinson METHOD AND APPARATUS FOR MANUFACTURING A PROTECTIVE BELLOWS FOR A TRANSMISSION DEVICE, SUCH AS A HOMOCINETIC OR ANALOG SEAL BY BLOWING INJECTION
DE10152259A1 (en) * 2001-10-20 2003-05-08 Contitech Luftfedersyst Gmbh Production of 3-bellows without heating hose
JP4057297B2 (en) 2002-01-08 2008-03-05 日本発条株式会社 Bellows and manufacturing method thereof
FR2958205B1 (en) * 2010-03-31 2012-05-04 Trelleborg Prodyn MACHINE AND METHOD FOR MANUFACTURING A SLEEVE AND SLEEVE THUS OBTAINED
DE102017124162A1 (en) * 2017-10-17 2019-04-18 Boa Balg- Und Kompensatoren-Technologie Gmbh Metal bellows and method for producing a metal bellows
CN112792185B (en) * 2020-12-23 2024-01-19 吴学伦 Hydraulic corrugated pipe forming equipment
CN117680507A (en) * 2023-12-11 2024-03-12 无锡维思德自动化设备有限公司 Metal hose forming equipment with intelligent synchronization function

Also Published As

Publication number Publication date
GB917806A (en) 1963-02-06
CH378269A (en) 1964-06-15

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