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 versions
JPS49135059A (ja
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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
JP13952673A 1972-12-14 1973-12-13 Expired JPS5713225B2 (ja)

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 (ja) 1974-12-26
JPS5713225B2 true JPS5713225B2 (ja) 1982-03-16

Family

ID=23223596

Family Applications (1)

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

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294216U (ja) * 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
US4583274A (en) * 1982-03-01 1986-04-22 Trw Inc. Method of making an airfoil
US4472866A (en) * 1982-03-01 1984-09-25 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
CN107251414A (zh) 2015-01-30 2017-10-13 森福鼎股份有限公司 射流致动器系统和方法
WO2017172902A1 (en) 2016-03-29 2017-10-05 Other Lab, Llc Fluidic robotic actuator system and method
CN110521110B (zh) 2017-04-17 2023-06-27 森福鼎股份有限公司 气动致动器系统和方法
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 (ja) * 1985-12-02 1987-06-16

Also Published As

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

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