JPS5713225B2 - - Google Patents

Info

Publication number
JPS5713225B2
JPS5713225B2 JP13952673A JP13952673A JPS5713225B2 JP S5713225 B2 JPS5713225 B2 JP S5713225B2 JP 13952673 A JP13952673 A JP 13952673A JP 13952673 A JP13952673 A JP 13952673A JP S5713225 B2 JPS5713225 B2 JP S5713225B2
Authority
JP
Japan
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
JP13952673A
Other languages
Japanese (ja)
Other versions
JPS49135059A (en:Method
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 filed Critical
Publication of JPS49135059A publication Critical patent/JPS49135059A/ja
Publication of JPS5713225B2 publication Critical patent/JPS5713225B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/151—Making tubes with multiple passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49877—Assembling or joining of flexible wall, expansible chamber devices [e.g., bellows]
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49879—Spaced wall tube or receptacle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP13952673A 1972-12-14 1973-12-13 Expired JPS5713225B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31525972A 1972-12-14 1972-12-14

Publications (2)

Publication Number Publication Date
JPS49135059A JPS49135059A (en:Method) 1974-12-26
JPS5713225B2 true JPS5713225B2 (en:Method) 1982-03-16

Family

ID=23223596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13952673A Expired JPS5713225B2 (en:Method) 1972-12-14 1973-12-13

Country Status (8)

Country Link
US (1) US3800398A (en:Method)
JP (1) JPS5713225B2 (en:Method)
CA (1) CA981603A (en:Method)
CH (1) CH573778A5 (en:Method)
ES (1) ES421478A1 (en:Method)
FR (1) FR2326994A1 (en:Method)
GB (1) GB1411648A (en:Method)
IT (1) IT1000826B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294216U (en:Method) * 1985-12-02 1987-06-16

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360499A (en) * 1981-06-22 1982-11-23 Rca Corporation Bellows assembly for crystal ribbon puller
JPS5844645A (ja) * 1981-09-10 1983-03-15 Toshiba Corp カラ−受像管用マスクの成形法
US4526296A (en) * 1981-12-07 1985-07-02 Berger Richard F Flexible pleated container structure
US4472866A (en) * 1982-03-01 1984-09-25 Trw Inc. Method of making an airfoil
US4583274A (en) * 1982-03-01 1986-04-22 Trw Inc. Method of making an airfoil
US4793384A (en) * 1986-02-11 1988-12-27 Titeflex Corporation Self-damping convoluted conduit
US4867269A (en) * 1987-06-30 1989-09-19 Titeflex Corporation Tuned self-damping convoluted conduit
GB9011388D0 (en) * 1990-05-22 1990-07-11 Flexibox Ltd Mechanical face seals
AU4007795A (en) * 1994-10-11 1996-05-02 Qsi Technologies, Inc. Conduit assemblies and method of the same
RU2157415C1 (ru) * 1999-02-04 2000-10-10 Открытое акционерное общество НПО "Энергомаш имени академика В.П. Глушко" Способ изготовления многослойных тонкостенных сильфонов из нержавеющей стали
US9624911B1 (en) 2012-10-26 2017-04-18 Sunfolding, Llc Fluidic solar actuator
BR112017016461B1 (pt) 2015-01-30 2023-02-23 Sunfolding, Inc Sistema de matriz de painel solar acionado pneumaticamente
WO2017172902A1 (en) 2016-03-29 2017-10-05 Other Lab, Llc Fluidic robotic actuator system and method
US10951159B2 (en) 2017-04-17 2021-03-16 Sunfolding, Inc. Solar tracker control system and method
BR112020024290A2 (pt) 2018-05-29 2021-02-23 Sunfolding, Inc. sistema e método do atuador fluídico tubular
EP4169157A1 (en) 2020-06-22 2023-04-26 Sunfolding, Inc. Locking, dampening and actuation systems and methods for solar trackers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797112A (en) * 1953-07-22 1957-06-25 Solar Aircraft Co Plural layer bellows
CH470622A (de) * 1967-01-23 1969-03-31 Sulzer Ag Verfahren zum Herstellen von Rohrkrümmern aus gegossenem metallischem Werkstoff

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294216U (en:Method) * 1985-12-02 1987-06-16

Also Published As

Publication number Publication date
ES421478A1 (es) 1976-04-01
FR2326994A1 (fr) 1977-05-06
GB1411648A (en) 1975-10-29
FR2326994B1 (en:Method) 1978-04-14
JPS49135059A (en:Method) 1974-12-26
CH573778A5 (en:Method) 1976-03-31
US3800398A (en) 1974-04-02
IT1000826B (it) 1976-04-10
CA981603A (en) 1976-01-13

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